WO2015154248A1 - 一种***信息的传输方法及基站、用户设备 - Google Patents

一种***信息的传输方法及基站、用户设备 Download PDF

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Publication number
WO2015154248A1
WO2015154248A1 PCT/CN2014/074978 CN2014074978W WO2015154248A1 WO 2015154248 A1 WO2015154248 A1 WO 2015154248A1 CN 2014074978 W CN2014074978 W CN 2014074978W WO 2015154248 A1 WO2015154248 A1 WO 2015154248A1
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WO
WIPO (PCT)
Prior art keywords
base station
system information
target
user equipment
frequency
Prior art date
Application number
PCT/CN2014/074978
Other languages
English (en)
French (fr)
Inventor
李赛楠
黄煌
黄磊
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201480063750.1A priority Critical patent/CN105814961B/zh
Priority to PCT/CN2014/074978 priority patent/WO2015154248A1/zh
Priority to EP17186734.4A priority patent/EP3294030B1/en
Priority to EP14888587.4A priority patent/EP3091808B1/en
Publication of WO2015154248A1 publication Critical patent/WO2015154248A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method for transmitting system information, a base station, and a user equipment. Background technique
  • the microwave communication also called “low frequency communication”
  • the microwave communication also called “low frequency communication”
  • the microwave communication has the characteristics of small transmission loss and wide coverage, resulting in low frequency base stations.
  • the distribution is sparse, and the construction cost of the low-frequency base station is relatively high, while the bandwidth of the millimeter wave band is between 30 GHz and 300 GHz, and the millimeter wave communication (also called “high-frequency communication”) has the characteristics of large capacity and high data throughput.
  • the obstacles have a large loss of millimeter wave communication, resulting in a small coverage of the high frequency base station.
  • high-low frequency cooperative networking emerges as the times require.
  • both high-frequency networks and low-frequency networks need to be sent.
  • the respective system information (such as the timer, common channel information, cell selection and reselection information, and neighboring cell information required by the user equipment), which occupies more channel resources, and the user equipment needs to simultaneously search for the high frequency network and the low frequency.
  • Network, power consumption is relatively large. Summary of the invention
  • the embodiment of the invention discloses a method for transmitting system information, a base station and a user equipment, which are used for solving the problem that the channel resources occupied by the existing high and low frequency cooperative networking are large and the power consumption of the user equipment is large.
  • a first aspect of the embodiment of the present invention discloses a base station, including:
  • a sending module configured to send system information of the base station to a user equipment at a frequency point of the base station, to trigger the user equipment to access the base station according to system information of the base station;
  • a receiving module configured to receive, by the user equipment, a coverage base station that covers the user equipment The identifier and the access capability information of the user equipment, where the access capability information is used to indicate a target frequency band that the user equipment is allowed to access, and the target frequency band is different from a frequency band in which the frequency point of the base station is located; a module, configured to determine, from the coverage base station, a target base station whose frequency point is located in the target frequency band, based on the target frequency band;
  • the sending module is further configured to send system information of the target base station to the user equipment, to trigger the user equipment to select system information of one target base station in system information of the target base station as a target access base station. System information, and accessing the target access base station based on system information of the target access base station.
  • the sending module is further configured to send, to the target base station, a request message for requesting the target base station to send system information, to trigger the The target base station responds to the request message;
  • the receiving module is further configured to receive system information sent by the target base station.
  • the base station stores system information of the target base station
  • the receiving module is further configured to receive the updated system information sent by the target base station, where the sending module is further configured to send, to the target base station, a system for feeding back whether the base station receives the updated system. Feedback message for information.
  • the target access base station is a low frequency base station or a high and low frequency hybrid base station;
  • the target access base station is a high frequency base station or a high and low frequency hybrid base station or
  • the target access base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the system information includes a primary information block and multiple system information blocks, where The main information block is used to broadcast status information of the base station that sends the system information, and the system information block is used to broadcast the access information required by the user equipment to access the base station that sends the system information.
  • a second aspect of the embodiments of the present invention discloses a base station, including a memory and a processor, where the memory stores a set of program codes, and the processor is configured to invoke program code stored in the memory, to perform the following operations. :
  • the user equipment Receiving, by the user equipment, an identifier of the coverage base station that covers the user equipment, and an access capability information of the user equipment, where the access capability information is used to indicate a target frequency band that the user equipment is allowed to access,
  • the target frequency band is different from the frequency band in which the frequency point of the base station is located;
  • the system information of the target access base station is based on accessing the target access base station.
  • the processor invokes the program code stored in the memory. Also do the following:
  • the base station stores system information of the target base station
  • the processor invoking the program code stored in the memory further performs the following operations: receiving updated system information sent by the target base station;
  • a first possible implementation combining the second aspect of the embodiments of the present invention or the second aspect of the embodiments of the present invention A second possible implementation manner of the second aspect of the embodiment of the present invention, in a third possible implementation manner of the second aspect of the embodiment of the present invention, when the base station is a high frequency base station, the target connection The base station is a low frequency base station or a high and low frequency hybrid base station; or
  • the target access base station is a high frequency base station or a high and low frequency hybrid base station or
  • the target access base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the system information structure includes a main information block and a plurality of system information blocks, where the main information block is used for Broadcasting status information of the base station that sends the system information, where the system information block is used to broadcast the access information required by the user equipment to access the base station that sends the system information.
  • a third aspect of the embodiment of the present invention discloses a user equipment, including:
  • a receiving module configured to receive system information of the first base station that is sent by the first base station on a frequency point of the first base station;
  • An access module configured to access the first base station by using the system information of the first base station
  • a sending module configured to send, to the first base station, an identifier of the coverage base station that covers the user equipment, and the The access capability information of the user equipment, where the access capability information is used to indicate a target frequency band that the user equipment is allowed to access, and the target frequency band is different from a frequency band in which the frequency point of the first base station is located, so that the Determining, by the first base station, the target base station whose frequency point is located in the target frequency band, and transmitting the system information of the target base station to the user equipment, according to the target frequency band; And receiving system information of the target base station sent by the first base station;
  • a selection module configured to select system information of one of the target base stations in the system information of the target base station as system information of the second base station;
  • the access module is further configured to access the second base station based on system information of the second base station.
  • the first base station is high.
  • the second base station is a low frequency base station or a high frequency and low frequency hybrid base station; or
  • the second base station is a high frequency base station or a high and low frequency hybrid base station or
  • the second base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the structure of the system information includes a main information block for broadcasting status information of a base station that transmits the system information, and a system information block for broadcasting the user equipment to access the system information for transmitting the system information.
  • a fourth aspect of the embodiments of the present invention discloses a user equipment, including a memory and a processor, where the memory stores a set of program codes, and the processor is configured to invoke program codes stored in the memory, and is used to execute the following Operation:
  • the first base station Sending, to the first base station, an identifier of the coverage base station that covers the user equipment, and access capability information of the user equipment, where the access capability information is used to indicate a target frequency band that the user equipment is allowed to access,
  • the target frequency band is different from the frequency band in which the frequency point of the first base station is located, so that the first base station determines, according to the target frequency band, a target base station whose frequency point is located in the target frequency band from the coverage base station and Sending system information of the target base station to the user equipment;
  • the second base station when the first base station is a high frequency base station, the second base station is a low frequency base station or a high and low frequency hybrid base station; or
  • the second base station is a high frequency base station or a high and low frequency hybrid base station or
  • the second base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • a main information block for broadcasting status information of a base station that transmits the system information and a system information block for broadcasting the user equipment to access the system information for transmitting the system information. The access information required by the base station.
  • a fifth aspect of the embodiments of the present invention discloses a method for transmitting system information, including: the first base station transmitting system information of the first base station to a user equipment at a frequency point of the first base station, to trigger the user
  • the device accesses the first base station according to system information of the first base station;
  • the first base station receives an identifier of the coverage base station that is sent by the user equipment, and the access capability information of the user equipment, where the access capability information is used to indicate that the user equipment is allowed to access.
  • a target frequency band the target frequency band being different from a frequency band in which the frequency point of the first base station is located;
  • the method before the first base station sends the system information of the target base station to the user equipment, the method further includes:
  • the first base station receives system information sent by the target base station.
  • the first base station stores system information of the target base station
  • the method further includes:
  • the second base station is a low frequency base station or a high frequency and low frequency hybrid base station;
  • the second base station is a high frequency base station or a high and low frequency hybrid base station or
  • the second base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the system information includes a primary information block and a plurality of system information blocks, where the primary information block is used. Broadcasting status information of the base station that sends the system information, where the system information block is used to broadcast the access information required by the user equipment to access the base station that sends the system information.
  • a sixth aspect of the embodiments of the present invention discloses a method for transmitting system information, including: receiving, by a user equipment, system information of the first base station that is sent by a first base station on a frequency point of the first base station;
  • the user equipment accesses the first base station according to the system information of the first base station; the user equipment sends an identifier of the coverage base station that covers the user equipment to the first base station, and the user equipment
  • the access capability information where the access capability information is used to indicate a target frequency band that the user equipment is allowed to access, and the target frequency band is different from a frequency band in which the frequency point of the first base station is located, so that the first Determining, by the base station, a target base station whose frequency point is located in the target frequency band, and transmitting, by the base station, system information of the target base station to the user equipment, where the user equipment receives the first System information of the target base station sent by the base station; the user equipment selects system information of one of the target base stations in the system information of the target base station as system information of the second base station, and uses system information of the second base station as According to accessing the second base station.
  • the first base station is high.
  • the second base station is a low frequency base station or a high frequency and low frequency hybrid base station; or
  • the second base station is a high frequency base station or a high and low frequency hybrid base station or
  • the second base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • a main information block for broadcasting status information of a base station that transmits the system information and a system information block for broadcasting the user equipment to access the system information for transmitting the system information.
  • the access information required by the base station is not limited to the sixth aspect of the embodiments of the present invention.
  • the first base station sends the system information of the first base station to the user equipment at the frequency of the first base station, to trigger the user equipment to access the first base station based on the system information of the first base station, and then receive the user.
  • the first base station determines, according to the target frequency band, the target base station whose frequency point is located in the target frequency band from the coverage base station and transmits the system information of the target base station to the user equipment, to trigger the user equipment to select one of the system information of the target base station.
  • the system information of the target base station is used as the system information of the second base station, and is accessed by the second base station based on the system information of the second base station.
  • the embodiment of the present invention can enable the system information of the first base station to be cyclically transmitted, and the system information of the second base station is sent as needed, reducing the load of the broadcast channel, and the user equipment does not need to search for two base stations at the same time, thereby reducing the work of the user equipment. Consumption. DRAWINGS
  • FIG. 1 is a schematic structural diagram of a base station according to an embodiment of the present invention.
  • 2 is a schematic structural diagram of another base station according to an embodiment of the present invention
  • 3 is a schematic structural diagram of a user equipment according to an embodiment of the present invention
  • FIG. 4 is a schematic structural diagram of another user equipment according to an embodiment of the present invention.
  • FIG. 5 is a schematic flowchart of a method for transmitting system information according to an embodiment of the present invention
  • FIG. 6 is a schematic flowchart of another method for transmitting system information according to an embodiment of the present invention
  • FIG. 8 is a schematic flowchart of another method for transmitting system information according to an embodiment of the present invention
  • FIG. 9 is a schematic diagram of another method for transmitting system information according to an embodiment of the present invention
  • FIG. 10 is a schematic flowchart of still another system information transmission method according to an embodiment of the present invention
  • FIG. 11 is a schematic structural diagram of system information disclosed in an embodiment of the present invention. detailed description
  • the embodiment of the present invention discloses a method for transmitting system information, a base station, and a user equipment.
  • the embodiment of the present invention can enable system information of the first base station to be cyclically transmitted, and system information of the second base station is sent as needed, and the broadcast channel is reduced.
  • the load, and the user equipment does not need to search for two base stations at the same time, which reduces the power consumption of the user equipment. The details are described below separately.
  • FIG. 1 is a schematic structural diagram of a base station according to an embodiment of the present invention.
  • the base station 100 can include a sending module 101, a receiving module 102, and a determining module 103, where: the sending module 101 is configured to send system information of the base station 100 to the user equipment at the frequency of the base station 100.
  • the sending module 101 sends the system information of the base station 100 to the user equipment to trigger the user equipment to access the base station 100 based on the system information of the base station 100, that is, the network provided by the access base station 100 (high frequency network or low frequency network) ).
  • the structure of the system information includes a main information block for broadcasting the status information of the base station 100, and a plurality of system information blocks, where the system information block is used for the broadcast user equipment to access the base station 100.
  • the information of the system information in the embodiment of the present invention may be as shown in FIG. 11 Show.
  • the receiving module 102 is configured to receive an identifier of the coverage base station of the user equipment and the access capability information of the user equipment, which are sent by the user equipment.
  • the user equipment after the user equipment accesses the base station 100, the user equipment sends an identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment.
  • the coverage base station of the coverage user equipment may include a high frequency base station.
  • the low frequency base station and the high and low frequency hybrid base station, optionally, the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the base station 100.
  • the target frequency band may be a high frequency band allowed by the user equipment; if the frequency of the base station 100 is in the high frequency band, the target frequency band It may be a low frequency band that the user equipment is allowed to access.
  • the determining module 103 is configured to determine, from the coverage base station, a target base station whose frequency point is located in the target frequency band based on the target frequency band.
  • the sending module 101 is further configured to send system information of the target base station to the user equipment.
  • the base station 100 may pre-store the system information of the target base station and send the stored system information of the target base station to the user equipment, and the base station 100 may first acquire the system information of the target base station from the target base station, and then The system information of the target base station is sent to the user equipment, which is not limited in the embodiment of the present invention.
  • the base station 100 sends the system information of the target base station to the user equipment, so that the user equipment selects the system information of one of the target base stations in the system information of the target base station as the system information of the target access base station and accesses the base station as the target.
  • the system information is accessed to the base station according to the access target.
  • the target access base station is a low-frequency base station or a high-low frequency hybrid base station, and if the target access base station is a high-low frequency hybrid base station, the user equipment accessing the target access base station is The user equipment accesses the low-frequency network of the high-low frequency hybrid base station; if the base station 100 is a low-frequency base station, the target access base station is a high-frequency base station or a high-low frequency hybrid base station, and if the target access base station is a high-low frequency hybrid base station, the user equipment accesses The target access base station is a high frequency network in which the user equipment accesses the high and low frequency hybrid base station; if the base station 100 is a high and low frequency hybrid base station, and the user equipment accesses the high frequency network of the high and low frequency hybrid base station, the target access base station may be The low-frequency base station may also be a high-low frequency hybrid base station (base
  • the target access base station is a high-low frequency hybrid base station, the user equipment is connected.
  • the target access base station is a low frequency network in which the user equipment accesses the high and low frequency hybrid base station; if the base station 100 is a high and low frequency hybrid base station, and the user equipment accesses the low frequency network of the high and low frequency hybrid base station, the target access base station may be high.
  • the frequency base station may also be a high-low frequency hybrid base station (base station 100 or other high-low frequency hybrid base station). If the target access base station is a high-low frequency hybrid base station, the user equipment accesses the target access base station, that is, the user equipment accesses the high-low frequency hybrid.
  • the high frequency network of the base station is a high-low frequency hybrid base station.
  • the sending module 101 may further be configured to send, to the target base station, a request message for requesting the target base station to send system information.
  • the receiving module 102 can also be configured to receive system information sent by the target base station.
  • the base station 100 stores the system information of the target base station, and the receiving module 102 is further configured to receive the updated system information sent by the target base station.
  • the sending module 101 is further configured to send, to the target base station, a feedback message for feeding back whether the base station 100 receives the updated system information.
  • the target base station continues to send the updated system information to the base station 100.
  • FIG. 2 is a schematic structural diagram of another base station according to an embodiment of the present invention.
  • the base station 200 can include a memory 201 and a processor 202.
  • the memory 201 stores a set of program codes
  • the processor 202 is configured to call program codes stored in the memory 201 for performing the following operations:
  • the system information of the base station 200 is sent to the user equipment at the frequency of the base station 200 to trigger the user equipment to access the base station 200 based on the system information of the base station 200;
  • the processor 202 before the processor 202 transmits the system information of the target base station to the user equipment, the processor 202 calls the program code stored in the memory 201 to perform the following operations:
  • the base station 200 stores system information of the target base station, and the processor 202 calls the program code stored in the memory 201 to perform the following operations:
  • a feedback message for reporting whether the base station 200 has received the updated system information is transmitted to the target base station.
  • the target access base station when the base station 200 is a high frequency base station, the target access base station is a low frequency base station or a high frequency and low frequency hybrid base station; or when the base station 200 is a low frequency base station, the target access base station is a high frequency base station or a high frequency and low frequency hybrid base station; or When the base station 200 is a high-low frequency hybrid base station, the target access base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station transmitting the system information, and a plurality of system information blocks for broadcasting the user equipment to access the transmission system information. Access information required by the base station.
  • FIG. 3 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.
  • the user equipment 300 can include a receiving module 301, an access module 302, a sending module 303, and a selecting module 304, where:
  • the receiving module 301 is configured to receive system information of the first base station that is sent by the first base station on a frequency point of the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks for broadcasting the access required by the user equipment 300 to access the base station.
  • Information, the structure of the system information in the embodiment of the present invention may be as shown in FIG.
  • the access module 302 is configured to access the first base station based on system information of the first base station.
  • the user equipment 300 accesses the first base station, that is, the user equipment 300 accesses the network (high frequency network or low frequency network) provided by the first base station.
  • the sending module 303 is configured to send, to the first base station, an identifier of the coverage base station that covers the user equipment 300 and access capability information of the user equipment 300.
  • the user equipment 300 transmits an identifier of the coverage base station that covers the user equipment 300 and the access capability information of the user equipment 300 to the first base station.
  • the coverage base station of the user equipment 300 is covered.
  • the high-frequency base station, the low-frequency base station, and the high-low frequency hybrid base station may be included.
  • the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment 300 is allowed to access, optionally, the target.
  • the frequency band may be different from the frequency band in which the frequency point of the first base station is located.
  • the target frequency band may be a high frequency band allowed to be accessed by the user equipment 300;
  • the frequency point is located in the high frequency band, and the target frequency band may be the low frequency band allowed by the user equipment 300.
  • the user equipment 300 sends an identifier of the coverage base station that covers the user equipment 300 and the access capability information of the user equipment 300 to the first base station, so that the first base station receives coverage from the target frequency band in the access capability information.
  • the base station determines the target base station whose frequency point is located in the target frequency band and transmits the system information of the target base station to the user equipment 300.
  • the first base station may pre-store the system information of the target base station and send the stored system information of the target base station.
  • the first base station may also obtain the system information of the target base station from the target base station, and then send the system information of the target base station to the user equipment 300, which is not limited in the embodiment of the present invention.
  • the receiving module 301 is further configured to receive system information of the target base station sent by the first base station.
  • the selecting module 304 is configured to select system information of one of the target base stations in the system information of the target base station as system information of the second base station.
  • the access module 302 is further configured to access the second base station based on system information of the second base station.
  • the second base station is a low-frequency base station or a high-low frequency hybrid base station, and if the second base station is a high-low frequency hybrid base station, the user equipment 300 accesses the second base station.
  • the user equipment 300 is connected to the low-frequency network of the high-low frequency hybrid base station; if the first base station is a low-frequency base station, the second base station is a high-frequency base station or a high-low frequency hybrid base station, and if the second base station is a high-low frequency hybrid base station, the user equipment 300 Accessing the second base station is a high-frequency network in which the user equipment 300 is connected to the high-low frequency hybrid base station; if the first base station is a high-low frequency hybrid base station, and the user equipment 300 is connected to the high-frequency network of the high-low frequency hybrid base station, the second The base station may be a low-frequency base station, or may be a high-low frequency hybrid base station (a first base station or other high-low frequency hybrid base station).
  • the second base station is a high-low frequency hybrid base station
  • the user equipment 300 accesses the second base station, that is, the user equipment 300 is connected.
  • the low frequency network of the high and low frequency hybrid base station; if the first base station is a high and low frequency hybrid base station, and the user equipment 300 accesses the low frequency network of the high and low frequency hybrid base station, the second base station may be a high frequency base station, or may be a high frequency mixing a base station (a first base station or other high and low frequency hybrid base station;), if the second base station is a high and low frequency hybrid base station, the user equipment 300 accesses the second base station Frequency network user equipment 300 access the high frequency hybrid base station.
  • FIG. 4 is a schematic structural diagram of another user equipment according to an embodiment of the present invention.
  • the user equipment 400 can include a memory 401 and a processor 402, wherein a set of program codes is stored in the memory 401, and the processor 402 is configured to call program code stored in the memory 401 for performing the following operations. :
  • the first base station Sending, to the first base station, an identifier of the coverage base station that covers the user equipment 400 and access capability information of the user equipment 400, where the access capability information is used to indicate a target frequency band that the user equipment 400 is allowed to access, and the target frequency band is different from the frequency of the first base station.
  • the frequency band in which the point is located so that the first base station determines, from the coverage base station, the target base station whose frequency point is located in the target frequency band based on the target frequency band and transmits the system information of the target base station to the user equipment 400;
  • the second base station is a low frequency base station or a high frequency and low frequency hybrid base station; or when the first base station is a low frequency base station, the second base station is a high frequency base station or a high and low frequency hybrid base station; or When the first base station is a high-low frequency hybrid base station, the second base station is any one of a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the structure of the system information includes a master information block for broadcasting status information of a base station transmitting system information, and a plurality of system information blocks for broadcasting the user equipment 400 to access the transmission system. Access information required by the base station of the information.
  • FIG. 5 is a schematic flowchart of a method for transmitting system information according to an embodiment of the present invention.
  • the method shown in FIG. 5 can be applied to the architecture of the high-low frequency cooperative networking system, which is not limited in the embodiment of the present invention.
  • the method for transmitting system information may include the following steps:
  • the first base station sends system information of the first base station to the user equipment at a frequency of the first base station.
  • the system information of the first base station is used to trigger the user equipment to access the first base station based on the system information of the first base station, that is, access the network (high frequency network or low frequency network) provided by the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks, where the system information block is used for broadcasting access information required for the user equipment to access the base station.
  • the structure of the system information in the embodiment of the present invention can be as shown in FIG. 11.
  • FIG. 11 is a schematic structural diagram of system information disclosed in the embodiment of the present invention. As shown in FIG. 11, the system information includes an MIB (Master Information Block).
  • MIB Master Information Block
  • SIBs System Information Blocks
  • the MIB is carried on the BCCH (Broadcast Control Channel) ⁇ BCH (Broadcast Channel, Broadcast Channel) ⁇ PBCH (Physical Broadcast Channel, Physical Broadcast Channel), and the MIB includes a limited number of the most important and most commonly used transmission parameters (such as system bandwidth, system frame number, and configuration information of the physical hybrid automatic repeat indication channel) for reading other cell information, SIB.
  • SIB2 ⁇ SIB12 are SI (System Information) bearer
  • SIB 1 is the most important system information except the MIB in the system information, and it carries the scheduling information of SIB2 ⁇ SIB 12 and related information of other cell access.
  • the first base station receives an identifier of the coverage base station of the user equipment and the access capability information of the user equipment that are sent by the user equipment.
  • the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment are sent to the first base station.
  • the coverage base station covering the user equipment may include a high frequency.
  • the base station, the low-frequency base station, and the high-low frequency hybrid base station, optionally, the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the first The frequency band in which the frequency of a base station is located.
  • the target frequency band may be a high frequency band allowed by the user equipment; if the frequency of the first base station is at a high frequency In the frequency band, the target frequency band may be a low frequency band that the user equipment is allowed to access.
  • the first base station determines, according to the target frequency band, a target base station whose frequency point is located in the target frequency band from the coverage base station.
  • the first base station sends system information of the target base station to the user equipment.
  • the first base station may pre-store system information of the target base station and send the stored system information of the target base station to the user equipment, and the first base station may first acquire system information of the target base station from the target base station, and then The system information of the target base station is sent to the user equipment, which is not limited in the embodiment of the present invention.
  • the first base station sends the system information of the target base station to the user equipment, so that the user equipment selects the system information of one of the target base stations in the system information of the target base station as the system information of the second base station, and the second base station The system information is used to access the second base station.
  • the second base station is a low-frequency base station or a high-low frequency hybrid base station. If the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station, that is, the user equipment.
  • the second base station Accessing the low-frequency network of the high-low frequency hybrid base station; if the first base station is a low-frequency base station, the second base station is a high-frequency base station or a high-low frequency hybrid base station, and if the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station That is, the user equipment accesses the high frequency network of the high and low frequency hybrid base station; if the first base station is a high and low frequency hybrid base station, and the user equipment accesses the high frequency network of the high and low frequency hybrid base station, the second base station may It is a low-frequency base station, and may also be a high-low frequency hybrid base station (a first base station or other high-low frequency hybrid base station).
  • the second base station is a high-low frequency hybrid base station
  • the user equipment accesses the second base station, that is, the user equipment accesses the high and low frequency hybrid.
  • the low frequency network of the base station if the first base station is a high and low frequency hybrid base station, and the user equipment accesses the low frequency network of the high and low frequency hybrid base station, the second base station may be a high frequency base station or a high frequency and low frequency hybrid base station (the first base station) Or other high and low frequency hybrid base stations, if the second base station is a high and low frequency hybrid base station, the user equipment accesses the second base station, that is, the high frequency network of the user equipment accessing the high and low frequency hybrid base station.
  • the first base station sends the system information of the first base station to the user equipment at the frequency of the first base station, to trigger the user equipment to access the first base station based on the system information of the first base station, and then receive the user.
  • the first base station determines, according to the target frequency band, the target base station whose frequency point is located in the target frequency band from the coverage base station and transmits the system information of the target base station to the user equipment, to trigger the user equipment to select one of the system information of the target base station.
  • the system information of the target base station is used as the system information of the second base station, and is accessed by the second base station based on the system information of the second base station.
  • the embodiment of the present invention can enable the system information of the first base station to be cyclically transmitted, and the system information of the second base station is sent as needed, reducing the load of the broadcast channel, and the user equipment does not need to search for two base stations at the same time, thereby reducing the work of the user equipment.
  • FIG. 6 is a schematic flowchart of another method for transmitting system information according to an embodiment of the present invention.
  • the method shown in FIG. 6 can be applied to the architecture of the high-low frequency cooperative networking system, which is not limited in the embodiment of the present invention.
  • the method for transmitting system information may include the following steps:
  • the first base station sends system information of the first base station to the user equipment at a frequency of the first base station.
  • the system information of the first base station is used to trigger the user equipment to access the first base station based on the system information of the first base station, that is, access the network (high frequency network or low frequency network) provided by the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks, where the system information block is used for broadcasting access information required for the user equipment to access the base station.
  • the structure of the system information in the embodiment of the present invention may be as shown in FIG.
  • the first base station receives the identifier of the coverage base station of the user equipment and the access capability information of the user equipment that are sent by the user equipment.
  • the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment are sent to the first base station.
  • the coverage base station covering the user equipment may include a high frequency.
  • the base station, the low-frequency base station, and the high-low frequency hybrid base station, optionally, the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the first The frequency band in which the frequency of a base station is located.
  • the target frequency band may be a high frequency band allowed by the user equipment; if the frequency of the first base station is at a high frequency In the frequency band, the target frequency band may be a low frequency band that the user equipment is allowed to access.
  • the first base station determines, according to the target frequency band, a target base station whose frequency point is located in the target frequency band from the coverage base station.
  • the first base station sends a request message for requesting the target base station to send system information to the target base station.
  • the target base station after receiving the request message, the target base station sends the system information of the target base station to the first base station.
  • the first base station receives system information sent by the target base station.
  • the first base station sends system information of the target base station to the user equipment.
  • the first base station sends the system information of the target base station to the user equipment, so that the user equipment selects the system information of one of the target base stations in the system information of the target base station as the system information of the second base station, and the second base station The system information is used to access the second base station.
  • the second base station is a low-frequency base station or a high-low frequency hybrid base station. If the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station, that is, the user equipment.
  • the second base station Accessing the low-frequency network of the high-low frequency hybrid base station; if the first base station is a low-frequency base station, the second base station is a high-frequency base station or a high-low frequency hybrid base station, and if the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station That is, the user equipment accesses the high frequency network of the high and low frequency hybrid base station; if the first base station is a high and low frequency hybrid base station, and the user equipment accesses the high frequency network of the high and low frequency hybrid base station, the second base station may be a low frequency base station,
  • the high-low frequency hybrid base station (the first base station or other high-low frequency hybrid base station) may be used.
  • the second base station is a high-low frequency hybrid base station
  • the user equipment accesses the second base station, that is, the user equipment access is high.
  • the system information of the first base station is cyclically transmitted, the system information of the second base station is sent as needed, the load of the broadcast channel is reduced, and the system information of the second base station can be used by the first base station by real-time communication between the base stations.
  • the user equipment does not need to search for the second base station, which reduces the power consumption of the user equipment and ensures the user equipment's demand for the communication system.
  • FIG. 7 is a schematic flowchart of still another method for transmitting system information according to an embodiment of the present invention.
  • the method shown in FIG. 7 can be applied to the architecture of the high-low frequency cooperative networking system, which is not limited in the embodiment of the present invention.
  • the method for transmitting system information may include the following steps:
  • the first base station sends system information of the first base station to the user equipment at a frequency of the first base station.
  • the system information of the first base station is used to trigger the user equipment to access the first base station based on the system information of the first base station, that is, access the network (high frequency network or low frequency network) provided by the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks, where the system information block is used for broadcasting access information required for the user equipment to access the base station.
  • the structure of the system information in the embodiment of the present invention may be as shown in FIG.
  • the first base station receives an identifier of the coverage base station of the user equipment and the access capability information of the user equipment that are sent by the user equipment.
  • the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment are sent to the first base station.
  • the coverage base station covering the user equipment may include a high frequency.
  • the base station, the low-frequency base station, and the high-low frequency hybrid base station, optionally, the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the first The frequency band in which the frequency of a base station is located.
  • the target frequency band may be a high frequency band allowed by the user equipment; if the frequency of the first base station is at a high frequency In the frequency band, the target frequency band can be allowed by the user equipment. Low frequency band.
  • the first base station determines, according to the target frequency band, a target base station whose frequency point is located in the target frequency band from the coverage base station.
  • the first base station sends system information of the target base station to the user equipment.
  • the first base station may store system information of the target base station.
  • the first base station sends the system information of the target base station to the user equipment, so that the user equipment selects the system information of one of the target base stations in the system information of the target base station as the system information of the second base station, and the second base station The system information is used to access the second base station.
  • the first base station receives the updated system information sent by the target base station.
  • the first base station sends, to the target base station, a feedback message for feeding back whether the first base station receives the updated system information.
  • the target base station continues to send the updated system information to the first base station.
  • the system information of the first base station is cyclically transmitted, and the first base station stores the system information of the second base station, and the system information of the second base station may be sent by the first base station to the user equipment according to the requirements of the user equipment, which is reduced.
  • the load of the broadcast channel when the system information of the second base station is updated, the system information of the second base station stored by the first base station can also be updated in time to ensure the reliability of the communication system, and the user equipment does not need to search for the second base station, thereby reducing The power consumption of the user equipment.
  • FIG. 8 is a schematic flowchart of still another method for transmitting system information according to an embodiment of the present invention.
  • the method shown in FIG. 8 can be applied to the architecture of the high-low frequency cooperative networking system, which is not limited in the embodiment of the present invention.
  • the method for transmitting system information may include the following steps:
  • the user equipment receives system information of the first base station that is sent by the first base station at a frequency of the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks, where the system information block is used for broadcasting access information required for the user equipment to access the base station.
  • the structure of the system information in the embodiment of the present invention may be as shown in FIG.
  • the user equipment accesses the first base station according to system information of the first base station.
  • the user equipment accesses the first base station, that is, the user equipment accesses the first base station.
  • Network high frequency network or frequency network.
  • the user equipment sends, to the first base station, an identifier of the coverage base station that covers the user equipment and access capability information of the user equipment.
  • the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment are sent to the first base station.
  • the coverage base station covering the user equipment may include a high frequency.
  • the base station, the low-frequency base station, and the high-low frequency hybrid base station, optionally, the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the first The frequency band in which the frequency of a base station is located.
  • the target frequency band may be a high frequency band allowed by the user equipment; if the frequency of the first base station is at a high frequency In the frequency band, the target frequency band may be a low frequency band that the user equipment is allowed to access.
  • the user equipment sends the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment to the first base station, so that the first base station determines from the coverage base station based on the target frequency band in the access capability information.
  • the target base station of the target frequency band is sent to the user equipment and the system information of the target base station is sent to the user equipment.
  • the first base station may pre-store the system information of the target base station and send the stored system information of the target base station to the user equipment.
  • the first base station may also obtain the system information of the target base station from the target base station, and then send the system information of the target base station to the user equipment, which is not limited in the embodiment of the present invention.
  • the user equipment receives system information of the target base station sent by the first base station.
  • the user equipment selects system information of one of the target base stations in the system information of the target base station as system information of the second base station, and accesses the second base station according to system information of the second base station.
  • the second base station is a low-frequency base station or a high-low frequency hybrid base station. If the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station, that is, the user equipment.
  • the second base station Accessing the low-frequency network of the high-low frequency hybrid base station; if the first base station is a low-frequency base station, the second base station is a high-frequency base station or a high-low frequency hybrid base station, and if the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station That is, the user equipment accesses the high frequency network of the high and low frequency hybrid base station; if the first base station is a high and low frequency hybrid base station, and the user equipment accesses the high frequency network of the high and low frequency hybrid base station, the second base station may be a low frequency base station,
  • the high-low frequency hybrid base station (the first base station or other high-low frequency hybrid base station) may be used.
  • the second base station is a high-low frequency hybrid base station
  • the user equipment accesses the second base station, that is, the user equipment access is high.
  • FIG. 9 is a schematic flowchart of still another method for transmitting system information according to an embodiment of the present invention.
  • the method shown in FIG. 9 can be applied to the architecture of the high-low frequency cooperative networking system, which is not limited in the embodiment of the present invention.
  • the method for transmitting system information may include the following steps:
  • the first base station sends system information of the first base station to the user equipment at a frequency of the first base station.
  • the system information of the first base station is used to trigger the user equipment to access the first base station based on the system information of the first base station, that is, access the network (high frequency network or low frequency network) provided by the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks, where the system information block is used for broadcasting access information required for the user equipment to access the base station.
  • the structure of the system information in the embodiment of the present invention may be as shown in FIG.
  • the user equipment receives system information of the first base station sent by the first base station.
  • the user equipment accesses the first base station according to system information of the first base station.
  • the user equipment sends, to the first base station, an identifier of the coverage base station that covers the user equipment and access capability information of the user equipment.
  • the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment are sent to the first base station.
  • the coverage base station covering the user equipment may include a high frequency.
  • the base station, the low frequency base station, and the high and low frequency hybrid base station, optionally, the access capability information may be used to indicate a target frequency band (such as a high frequency band or a low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the first frequency band.
  • the target frequency band may be a high frequency frequency that the user equipment is allowed to access. If the frequency of the first base station is in the high frequency band, the target frequency band may be a low frequency band that the user equipment is allowed to access.
  • the user equipment sends the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment to the first base station, so that the first base station determines from the coverage base station based on the target frequency band in the access capability information.
  • the out-frequency point is located in the target base station of the target frequency band and transmits the system information of the target base station to the user equipment.
  • the first base station receives the identifier of the coverage base station of the user equipment and the access capability information of the user equipment that are sent by the user equipment.
  • the first base station determines, according to the target frequency band, a target base station whose frequency point is located in the target frequency band from the coverage base station.
  • the first base station sends system information of the target base station to the user equipment.
  • the first base station may store system information of the target base station.
  • the first base station sends the system information of the target base station to the user equipment, so that the user equipment selects the system information of one of the target base stations in the system information of the target base station as the system information of the second base station, and the second base station The system information is used to access the second base station.
  • S908 The user equipment receives system information of the target base station sent by the first base station.
  • the user equipment selects system information of one of the target base stations in the system information of the target base station as system information of the second base station, and accesses the second base station according to system information of the second base station.
  • the second base station is a low-frequency base station or a high-low frequency hybrid base station. If the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station, that is, the user equipment.
  • the second base station Accessing the low-frequency network of the high-low frequency hybrid base station; if the first base station is a low-frequency base station, the second base station is a high-frequency base station or a high-low frequency hybrid base station, and if the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station That is, the user equipment accesses the high frequency network of the high and low frequency hybrid base station; if the first base station is a high and low frequency hybrid base station, and the user equipment accesses the high frequency network of the high and low frequency hybrid base station, the second base station may be a low frequency base station,
  • the high-low frequency hybrid base station (the first base station or other high and low frequency hybrid base station) may be used.
  • the second base station is a high and low frequency hybrid base station
  • the user equipment accesses the second base station, that is, the low frequency network of the user equipment accessing the high and low frequency hybrid base station
  • the first base station is a high-low frequency hybrid base station
  • the user equipment accesses the low-frequency network of the high-low frequency hybrid base station
  • the second base station may be a high-frequency base station. It may also be a high-low frequency hybrid base station (a first base station or other high-low frequency hybrid base station), and if the second base station is a high-low frequency hybrid base station, The user equipment accesses the second base station, that is, the high frequency network of the user equipment accessing the high and low frequency hybrid base station.
  • the target base station sends the updated system information of the target base station to the first base station.
  • the first base station receives the updated system information sent by the target base station.
  • the first base station sends, to the target base station, a feedback message for feeding back whether the first base station receives the updated system information.
  • the target base station continues to send the updated system information to the first base station.
  • the system information of the first base station is cyclically transmitted, and the first base station stores the system information of the second base station, and the system information of the second base station may be sent by the first base station to the user equipment according to the requirements of the user equipment, which is reduced.
  • the load of the broadcast channel when the system information of the second base station is updated, the system information of the second base station stored by the first base station can also be updated in time to ensure the reliability of the communication system, and the user equipment does not need to search for the second base station, thereby reducing The power consumption of the user equipment.
  • FIG. 10 is a schematic flowchart of still another method for transmitting system information according to an embodiment of the present invention.
  • the method shown in FIG. 10 can be applied to the architecture of the high-low frequency cooperative networking system, which is not limited in the embodiment of the present invention.
  • the method for transmitting system information may include the following steps:
  • the first base station sends system information of the first base station to the user equipment at a frequency of the first base station.
  • the system information of the first base station is used to trigger the user equipment to access the first base station based on the system information of the first base station, that is, access the network (high frequency network or low frequency network) provided by the first base station.
  • the structure of the system information includes a main information block for broadcasting status information of the base station, and a plurality of system information blocks, where the system information block is used for broadcasting access information required for the user equipment to access the base station.
  • the structure of the system information in the embodiment of the present invention may be as shown in FIG.
  • S1002 The user equipment receives system information of the first base station that is sent by the first base station.
  • the user equipment accesses the first base station according to system information of the first base station.
  • the user equipment sends, to the first base station, an identifier of the coverage base station that covers the user equipment and access capability information of the user equipment.
  • the user equipment after the user equipment accesses the first base station, the user equipment is sent to the first base station to cover the user equipment.
  • the coverage base station covering the user equipment may include a high frequency base station, a low frequency base station, and a high and low frequency hybrid base station.
  • the access capability information may be used to indicate The target frequency band (such as the high frequency band or the low frequency band) that the user equipment is allowed to access.
  • the target frequency band may be different from the frequency band where the frequency of the first base station is located.
  • the target frequency band may be a high frequency band that the user equipment is allowed to access; if the frequency of the first base station is in the high frequency band, the target frequency band may be a low frequency band that the user equipment is allowed to access.
  • the user equipment sends the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment to the first base station, so that the first base station determines from the coverage base station based on the target frequency band in the access capability information.
  • the out-frequency point is located in the target base station of the target frequency band and transmits the system information of the target base station to the user equipment.
  • the first base station receives the identifier of the coverage base station that covers the user equipment and the access capability information of the user equipment that is sent by the user equipment.
  • the first base station determines, from the coverage base station, a target base station whose frequency point is located in the target frequency band, based on the target frequency band.
  • the first base station sends a request message for requesting the target base station to send system information to the target base station.
  • the target base station receives the request message sent by the first base station. .
  • the target base station sends system information of the target base station to the first base station.
  • the target base station after receiving the request message, the target base station sends the system information of the target base station to the first base station.
  • the first base station receives system information sent by the target base station.
  • the first base station sends system information of the target base station to the user equipment.
  • S1012 The user equipment receives system information of the target base station sent by the first base station.
  • the user equipment selects system information of one of the target base stations in the system information of the target base station as system information of the second base station, and accesses the second base station according to system information of the second base station.
  • the second base station is a low-frequency base station or a high-low frequency hybrid base station. If the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station, that is, the user equipment.
  • the second base station For a high-frequency base station or a high-low frequency hybrid base station, if the second base station is a high-low frequency hybrid base station, the user equipment accesses the second base station, that is, the high-frequency network of the user equipment accessing the high-low frequency hybrid base station; If the base station is hybridized, and the user equipment accesses the high frequency network of the high and low frequency hybrid base station, the second base station may be a low frequency base station, or may be a high and low frequency hybrid base station (a first base station or other high and low frequency hybrid base station), if the second base station For the high and low frequency hybrid base station, the user equipment accesses the second base station, that is, the low frequency network of the user equipment accessing the high and low frequency hybrid base station; if the first base station is a high and low frequency hybrid base station, and the user equipment accesses the low frequency of the high and low frequency hybrid base station;
  • the system information of the first base station is cyclically transmitted, the system information of the second base station is sent as needed, the load of the broadcast channel is reduced, and the system information of the second base station can be used by the first base station by real-time communication between the base stations.
  • the user equipment does not need to search for the second base station, which reduces the power consumption of the user equipment and ensures the user equipment's demand for the communication system.
  • the modules in the base station and the user equipment may be combined, divided, and deleted according to actual needs.
  • the sending module of the base station may be a wireless transmitting device, and the receiving module of the base station may be a wireless receiving device, and the determining module of the base station may be a controller in the base station.
  • the sending module of the user equipment may be a transmitter, and the access module of the user equipment and the selecting module may be controllers of the user equipment, which are not limited in the embodiment of the present invention.
  • the module in the embodiment of the present invention may be implemented by a general-purpose integrated circuit, such as a CPU (Central Processing Unit), or an ASIC (Application Specific Integrated Circuit).
  • a general-purpose integrated circuit such as a CPU (Central Processing Unit), or an ASIC (Application Specific Integrated Circuit).
  • CPU Central Processing Unit
  • ASIC Application Specific Integrated Circuit
  • All or part of the process of implementing the above embodiment method can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例公开了一种***信息的传输方法及基站、用户设备，该方法包括第一基站在其频点上向用户设备发送第一基站的***信息，以使用户设备接入第一基站，之后接收用户设备发送的覆盖用户设备的覆盖基站的标识以及用户设备的接入能力信息，接入能力信息用于指示用户设备允许接入的目标频段，第一基站从覆盖基站中确定出频点位于目标频段的目标基站并向用户设备发送目标基站的***信息，以使用户设备选择目标基站的***信息中的其中一个目标基站的***信息作为第二基站的***信息并接入第二基站。实施本发明实施例能够使第一基站的***信息循环发送，第二基站的***信息按需发送，减少了广播信道的负载，降低了用户设备的功耗。

Description

一种***信息的传输方法及基站、 用户设备 技术领域
本发明涉及通信技术领域， 具体涉及一种***信息的传输方法及基站、用 户设备。 背景技术
随着移动通信技术的快速发展，用户设备对通信***的容量、数据吞吐率、 传输时延以及传输可靠性的需求也越来越高。 传统的微波频段的带宽在
300MHZ到 6GHZ之间， 其所提供的带宽十分有限， 无法满足用户设备对通信 ***的需求， 且由于微波通信（又称 "低频通信"）具有传输损耗小及覆盖范 围广的特点， 导致低频基站分布稀疏， 且低频基站的建造代价相对较高， 而毫 米波频段的带宽在 30GHZ到 300GHZ之间， 且毫米波通信（又称 "高频通信"） 具有容量大及数据吞吐率高的特点，但障碍物对毫米波通信的损耗较大， 导致 了高频基站的覆盖范围小。 为了应对用户设备对通信***的需求， 高低频协作 组网应运而生，但在高低频协作组网***架构中， 为了使用户设备能够接入高 低频网络， 高频网络以及低频网络都需要发送各自的***信息（例如用户设备 所需要的定时器、公共信道信息、 小区选择与重选信息以及临近小区信息等）， 这占用较多的信道资源，且用户设备需要同时搜索高频网络和低频网络， 功耗 比较大。 发明内容
本发明实施例公开了一种***信息的传输方法及基站、用户设备， 用于解 决现有的高低频协作组网中信道资源占用多及用户设备功耗大的问题。
本发明实施例第一方面公开了一种基站， 包括：
发送模块， 用于在所述基站的频点上向用户设备发送所述基站的***信 息， 以触发所述用户设备以所述基站的***信息为依据接入所述基站；
接收模块，用于接收所述用户设备发送的覆盖所述用户设备的覆盖基站的 标识以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户 设备允许接入的目标频段， 所述目标频段不同于所述基站的频点所处的频段； 确定模块，用于以所述目标频段为依据从所述覆盖基站中确定出频点位于 所述目标频段的目标基站；
所述发送模块，还用于向所述用户设备发送所述目标基站的***信息， 以 触发所述用户设备选择所述目标基站的***信息中的其中一个目标基站的系 统信息作为目标接入基站的***信息，并以所述目标接入基站的***信息为依 据接入所述目标接入基站。
在本发明实施例第一方面的第一种可能的实现方式中， 所述发送模块，还 用于向所述目标基站发送用于请求所述目标基站发送***信息的请求消息，以 触发所述目标基站响应所述请求消息；
所述接收模块， 还用于接收所述目标基站发送的***信息。
结合本发明实施例第一方面，在本发明实施例第一方面的第二种可能的实 现方式中， 所述基站存储有所述目标基站的***信息；
所述接收模块， 还用于接收所述目标基站发送的更新后的***信息； 所述发送模块，还用于向所述目标基站发送用于反馈所述基站是否接收完 毕所述更新后的***信息的反馈消息。
结合本发明实施例第一方面或本发明实施例第一方面的第一种可能的实 现方式或本发明实施例第一方面的第二种可能的实现方式，在本发明实施例第 一方面的第三种可能的实现方式中， 所述基站为高频基站时， 所述目标接入基 站为低频基站或高低频混合基站； 或
所述基站为低频基站时， 所述目标接入基站为高频基站或高低频混合基 站 或
所述基站为高低频混合基站时， 所述目标接入基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
结合本发明实施例第一方面或本发明实施例第一方面的第一种可能的实 现方式或本发明实施例第一方面的第二种可能的实现方式或本发明实施例第 一方面的第三种可能的实现方式，在本发明实施例第一方面的第四种可能的实 现方式中， 所述***信息的结构包括一个主信息块以及多个***信息块， 所述 主信息块用于广播发送所述***信息的基站的状态信息，所述***信息块用于 广播所述用户设备接入发送所述***信息的基站所需的接入信息。
本发明实施例第二方面公开了一种基站， 包括存储器和处理器， 所述存储 器中存储一组程序代码， 且所述处理器用于调用所述存储器中存储的程序代 码， 用于执行以下操作：
在所述基站的频点上向用户设备发送所述基站的***信息，以触发所述用 户设备以所述基站的***信息为依据接入所述基站；
接收所述用户设备发送的覆盖所述用户设备的覆盖基站的标识以及所述 用户设备的接入能力信息，所述接入能力信息用于指示所述用户设备允许接入 的目标频段， 所述目标频段不同于所述基站的频点所处的频段；
以所述目标频段为依据，从所述覆盖基站中确定出频点位于所述目标频段 的目标基站；
向所述用户设备发送所述目标基站的***信息，以触发所述用户设备选择 所述目标基站的***信息中的其中一个目标基站的***信息作为目标接入基 站的***信息，并以所述目标接入基站的***信息为依据接入所述目标接入基 站。
在本发明实施例第二方面的第一种可能的实现方式中，所述处理器向所述 用户设备发送所述目标基站的***信息之前，所述处理器调用所述存储器中存 储的程序代码还执行以下操作：
向所述目标基站发送用于请求所述目标基站发送***信息的请求消息，以 触发所述目标基站响应所述请求消息；
接收所述目标基站发送的***信息。
结合本发明实施例第二方面，在本发明实施例第二方面的第二种可能的实 现方式中， 所述基站存储有所述目标基站的***信息；
所述处理器调用所述存储器中存储的程序代码还执行以下操作： 接收所述目标基站发送的更新后的***信息；
向所述目标基站发送用于反馈所述基站是否接收完毕所述更新后的*** 信息的反馈消息。
结合本发明实施例第二方面或本发明实施例第二方面的第一种可能的实 现方式或本发明实施例第二方面的第二种可能的实现方式，在本发明实施例第 二方面的第三种可能的实现方式中， 所述基站为高频基站时， 所述目标接入基 站为低频基站或高低频混合基站； 或
所述基站为低频基站时， 所述目标接入基站为高频基站或高低频混合基 站 或
所述基站为高低频混合基站时， 所述目标接入基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
结合本发明实施例第二方面或本发明实施例第二方面的第一种可能的实 现方式或本发明实施例第二方面的第二种可能的实现方式或本发明实施例第 二方面的第三种可能的实现方式，在本发明实施例第二方面的第四种可能的实 现方式中， 所述***信息的结构包括一个主信息块以及多个***信息块， 所述 主信息块用于广播发送所述***信息的基站的状态信息，所述***信息块用于 广播所述用户设备接入发送所述***信息的基站所需的接入信息。
本发明实施例第三方面公开了一种用户设备， 包括：
接收模块，用于接收第一基站在所述第一基站的频点上发送的所述第一基 站的***信息；
接入模块， 用于以所述第一基站的***信息为依据接入所述第一基站； 发送模块，用于向所述第一基站发送覆盖所述用户设备的覆盖基站的标识 以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户设备 允许接入的目标频段， 所述目标频段不同于所述第一基站的频点所处的频段， 以使所述第一基站以所述目标频段为依据从所述覆盖基站中确定出频点位于 所述目标频段的目标基站并向所述用户设备发送所述目标基站的***信息； 所述接收模块， 还用于接收所述第一基站发送的所述目标基站的***信 息；
选择模块，用于选择所述目标基站的***信息中的其中一个目标基站的系 统信息作为第二基站的***信息；
所述接入模块，还用于以所述第二基站的***信息为依据接入所述第二基 站。
在本发明实施例第三方面的第一种可能的实现方式中，所述第一基站为高 频基站时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
结合本发明实施例第三方面或本发明实施例第三方面的第一种可能的实 现方式，在本发明实施例第三方面的第二种可能的实现方式中， 所述***信息 的结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所 述***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发 送所述***信息的基站所需的接入信息。
本发明实施例第四方面公开了一种用户设备， 包括存储器和处理器， 所述 存储器中存储一组程序代码，且所述处理器用于调用所述存储器中存储的程序 代码， 用于执行以下操作：
接收第一基站在所述第一基站的频点上发送的所述第一基站的***信息； 以所述第一基站的***信息为依据接入所述第一基站；
向所述第一基站发送覆盖所述用户设备的覆盖基站的标识以及所述用户 设备的接入能力信息，所述接入能力信息用于指示所述用户设备允许接入的目 标频段， 所述目标频段不同于所述第一基站的频点所处的频段， 以使所述第一 基站以所述目标频段为依据从所述覆盖基站中确定出频点位于所述目标频段 的目标基站并向所述用户设备发送所述目标基站的***信息；
接收所述第一基站发送的所述目标基站的***信息；
选择所述目标基站的***信息中的其中一个目标基站的***信息作为第 二基站的***信息并以所述第二基站的***信息为依据接入所述第二基站。
在本发明实施例第四方面的第一种可能的实现方式中，所述第一基站为高 频基站时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。 结合本发明实施例第四方面或本发明实施例第四方面的第一种可能的实 现方式，在本发明实施例第四方面的第二种可能的实现方式中， 所述***信息 的结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所 述***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发 送所述***信息的基站所需的接入信息。
本发明实施例第五方面公开了一种***信息的传输方法， 包括： 第一基站在所述第一基站的频点上向用户设备发送所述第一基站的*** 信息，以触发所述用户设备以所述第一基站的***信息为依据接入所述第一基 站；
所述第一基站接收所述用户设备发送的覆盖所述用户设备的覆盖基站的 标识以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户 设备允许接入的目标频段，所述目标频段不同于所述第一基站的频点所处的频 段；
所述第一基站以所述目标频段为依据，从所述覆盖基站中确定出频点位于 所述目标频段的目标基站；
所述第一基站向所述用户设备发送所述目标基站的***信息，以触发所述 用户设备选择所述目标基站的***信息中的其中一个目标基站的***信息作 为第二基站的***信息，并以所述第二基站的***信息为依据接入所述第二基 站。
在本发明实施例第五方面的第一种可能的实现方式中，所述第一基站向所 述用户设备发送所述目标基站的***信息之前， 所述方法还包括：
所述第一基站向所述目标基站发送用于请求所述目标基站发送***信息 的请求消息， 以触发所述目标基站响应所述请求消息；
所述第一基站接收所述目标基站发送的***信息。
结合本发明实施例第五方面，在本发明实施例第五方面的第二种可能的实 现方式中， 所述第一基站存储有所述目标基站的***信息；
所述方法还包括：
所述第一基站接收所述目标基站发送的更新后的***信息；
所述第一基站向所述目标基站发送用于反馈所述第一基站是否接收完毕 所述更新后的***信息的反馈消息。
结合本发明实施例第五方面或本发明实施例第五方面的第一种可能的实 现方式或本发明实施例第五方面的第二种可能的实现方式，在本发明实施例第 五方面的第三种可能的实现方式中， 所述第一基站为高频基站时， 所述第二基 站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
结合本发明实施例第五方面或本发明实施例第五方面的第一种可能的实 现方式或本发明实施例第五方面的第二种可能的实现方式或本发明实施例第 五方面的第三种可能的实现方式，在本发明实施例第五方面的第四种可能的实 现方式中， 所述***信息的结构包括一个主信息块以及多个***信息块， 所述 主信息块用于广播发送所述***信息的基站的状态信息，所述***信息块用于 广播所述用户设备接入发送所述***信息的基站所需的接入信息。
本发明实施例第六方面公开了一种***信息的传输方法， 包括： 用户设备接收第一基站在所述第一基站的频点上发送的所述第一基站的 ***信息；
所述用户设备以所述第一基站的***信息为依据接入所述第一基站； 所述用户设备向所述第一基站发送覆盖所述用户设备的覆盖基站的标识 以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户设备 允许接入的目标频段， 所述目标频段不同于所述第一基站的频点所处的频段， 以使所述第一基站以所述目标频段为依据从所述覆盖基站中确定出频点位于 所述目标频段的目标基站并向所述用户设备发送所述目标基站的***信息； 所述用户设备接收所述第一基站发送的所述目标基站的***信息； 所述用户设备选择所述目标基站的***信息中的其中一个目标基站的系 统信息作为第二基站的***信息并以所述第二基站的***信息为依据接入所 述第二基站。
在本发明实施例第六方面的第一种可能的实现方式中，所述第一基站为高 频基站时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
结合本发明实施例第六方面或本发明实施例第六方面的第一种可能的实 现方式，在本发明实施例第六方面的第二种可能的实现方式中， 所述***信息 的结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所 述***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发 送所述***信息的基站所需的接入信息。
本发明实施例中，第一基站在第一基站的频点上向用户设备发送第一基站 的***信息， 以触发用户设备以第一基站的***信息为依据接入第一基站，之 后接收用户设备发送的覆盖用户设备的覆盖基站的标识以及用户设备的接入 能力信息， 其中， 接入能力信息用于指示用户设备允许接入的目标频段， 目标 频段不同于第一基站的频点所处的频段，第一基站以目标频段为依据从覆盖基 站中确定出频点位于目标频段的目标基站并向用户设备发送目标基站的*** 信息，以触发用户设备选择目标基站的***信息中的其中一个目标基站的*** 信息作为第二基站的***信息， 并以第二基站的***信息为依据接入第二基 站。 实施本发明实施例能够使第一基站的***信息循环发送， 第二基站的*** 信息按需发送，减少了广播信道的负载，且用户设备不需要同时搜索两种基站， 降低了用户设备的功耗。 附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要 使用的附图作简单地介绍，显而易见地， 下面描述中的附图仅仅是本发明的一 些实施例， 对于本领域普通技术人员来讲， 在不付出创造性劳动的前提下， 还 可以根据这些附图获得其他的附图。
图 1是本发明实施例公开的一种基站的结构示意图；
图 2是本发明实施例公开的另一种基站的结构示意图； 图 3是本发明实施例公开的一种用户设备的结构示意图；
图 4是本发明实施例公开的另一种用户设备的结构示意图；
图 5是本发明实施例公开的一种***信息的传输方法的流程示意图； 图 6是本发明实施例公开的另一种***信息的传输方法的流程示意图； 图 7是本发明实施例公开的又一种***信息的传输方法的流程示意图； 图 8是本发明实施例公开的又一种***信息的传输方法的流程示意图； 图 9是本发明实施例公开的又一种***信息的传输方法的流程示意图； 图 10是本发明实施例公开的又一种***信息的传输方法的流程示意图; 图 11是本发明实施例公开的一种***信息的结构示意图。 具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清 楚、 完整地描述， 显然， 所描述的实施例仅仅是本发明一部分实施例， 而不是 全部的实施例。基于本发明中的实施例， 本领域普通技术人员在没有做出创造 性劳动前提下所获得的所有其他实施例， 都属于本发明保护的范围。
本发明实施例中公开了一种***信息的传输方法及基站、用户设备， 实施 本发明实施例能够使第一基站的***信息循环发送，第二基站的***信息按需 发送， 减少了广播信道的负载， 且用户设备不需要同时搜索两种基站， 降低了 用户设备的功耗。 以下分别进行详细说明。
请参阅图 1， 图 1是本发明实施例公开的一种基站的结构示意图。 如图 1所 示， 该基站 100可以包括发送模块 101、 接收模块 102以及确定模块 103， 其中： 发送模块 101用于在基站 100的频点上向用户设备发送基站 100的***信 息。
本发明实施例中，发送模块 101向用户设备发送基站 100的***信息以触发 用户设备以基站 100的***信息为依据接入基站 100， 即接入基站 100提供的网 络（高频网络或低频网络）。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站 100的状态信息， ***信息块用于广播用户设备接 入基站 100所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所 示。
接收模块 102用于接收用户设备发送的覆盖用户设备的覆盖基站的标识以 及用户设备的接入能力信息。
本发明实施例中，用户设备接入基站 100后向基站 100发送覆盖用户设备的 覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆盖 基站可以包括高频基站、 低频基站以及高低频混合基站， 可选的， 接入能力信 息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可 选的， 目标频段可以不同于基站 100的频点所处的频段， 举例来说， 假如基站 100的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频段； 假如基站 100的频点位于高频频段， 则目标频段可以是用户设备允许接入的低 频频段。
确定模块 103用于以目标频段为依据从覆盖基站中确定出频点位于目标频 段的目标基站。
发送模块 101还用于向用户设备发送目标基站的***信息。
本发明实施例中， 基站 100可以预先存储有目标基站的***信息并将存储 的目标基站的***信息发送至用户设备， 基站 100也可以先从目标基站获取到 目标基站的***信息， 然后再将目标基站的***信息发送至用户设备，本发明 实施例不做限定。
本发明实施例中， 基站 100向用户设备发送目标基站的***信息以使用户 设备选择目标基站的***信息中的其中一个目标基站的***信息作为目标接 入基站的***信息并以目标接入基站的***信息为依据接入目标接入基站。
本发明实施例中， 若基站 100为高频基站， 则目标接入基站为低频基站或 高低频混合基站，若目标接入基站为高低频混合基站， 则用户设备接入目标接 入基站即为用户设备接入高低频混合基站的低频网络；若基站 100为低频基站， 则目标接入基站为高频基站或高低频混合基站，若目标接入基站为高低频混合 基站，则用户设备接入目标接入基站即为用户设备接入高低频混合基站的高频 网络； 若基站 100为高低频混合基站， 且用户设备接入该高低频混合基站的高 频网络，则目标接入基站可以是低频基站，也可以是高低频混合基站（基站 100 或其它高低频混合基站）， 若目标接入基站为高低频混合基站， 则用户设备接 入目标接入基站即为用户设备接入高低频混合基站的低频网络； 若基站 100为 高低频混合基站，且用户设备接入该高低频混合基站的低频网络， 则目标接入 基站可以为高频基站， 也可以是高低频混合基站 （基站 100或其它高低频混合 基站）， 若目标接入基站为高低频混合基站， 则用户设备接入目标接入基站即 为用户设备接入高低频混合基站的高频网络。
作为一种可选的实施方式， 在发送模块 101向用户设备发送目标基站的系 统信息之前， 发送模块 101还可以用于向目标基站发送用于请求目标基站发送 ***信息的请求消息。
接收模块 102还可以用于接收目标基站发送的***信息。
作为另一种可选的实施方式， 基站 100中存储有目标基站的***信息， 接 收模块 102还可以用于接收目标基站发送的更新后的***信息。
发送模块 101还可以用于向目标基站发送用于反馈基站 100是否接收完毕 更新后的***信息的反馈消息。
本发明实施例中， 若反馈消息用于反馈基站 100没有接收完毕更新后的系 统信息， 则目标基站继续向基站 100发送更新后的***信息。
本发明实施例中，基站的***信息循环发送且目标接入基站的***信息可 以按照用户设备的需求由基站发送至用户设备， 减少了广播信道的负载，且用 户设备不需要搜索目标接入基站， 降低了用户设备的功耗。 请参阅图 2， 图 2是本发明实施例公开的另一种基站的结构示意图。 如图 2 所示， 该基站 200可以包括存储器 201和处理器 202， 其中， 存储器 201中存储一 组程序代码，且处理器 202用于调用存储器 201中存储的程序代码， 用于执行以 下操作：
在基站 200的频点上向用户设备发送基站 200的***信息，以触发用户设备 以基站 200的***信息为依据接入基站 200;
接收用户设备发送的覆盖用户设备的覆盖基站的标识以及用户设备的接 入能力信息，接入能力信息用于指示用户设备允许接入的目标频段， 目标频段 不同于基站 200的频点所处的频段；
以目标频段为依据， 从覆盖基站中确定出频点位于目标频段的目标基站； 向用户设备发送目标基站的***信息，以触发用户设备选择目标基站的系 统信息中的其中一个目标基站的***信息作为目标接入基站的***信息，并以 目标接入基站的***信息为依据接入目标接入基站。
在一个实施例中， 处理器 202向用户设备发送目标基站的***信息之前， 处理器 202调用存储器 201中存储的程序代码还执行以下操作：
向目标基站发送用于请求目标基站发送***信息的请求消息，以触发目标 基站响应请求消息；
接收目标基站发送的***信息。
在一个实施例中，基站 200中存储有目标基站的***信息， 处理器 202调用 存储器 201中存储的程序代码还执行以下操作：
接收目标基站发送的更新后的***信息；
向目标基站发送用于反馈基站 200是否接收完毕更新后的***信息的反馈 消息。
在一个实施例中， 基站 200为高频基站时， 目标接入基站为低频基站或高 低频混合基站； 或基站 200为低频基站时， 目标接入基站为高频基站或高低频 混合基站； 或基站 200为高低频混合基站时， 目标接入基站为高频基站、 低频 基站以及高低频混合基站中的任一种基站。
在一个实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播发送***信息的基站的状态信息， ***信息块用于广播 用户设备接入发送***信息的基站所需的接入信息。
本发明实施例中，基站的***信息循环发送且目标接入基站的***信息可 以按照用户设备的需求由基站发送至用户设备， 减少了广播信道的负载，且用 户设备不需要搜索目标接入基站， 降低了用户设备的功耗。 请参阅图 3， 图 3是本发明实施例公开的一种用户设备的结构示意图。如图 3所示， 该用户设备 300可以包括接收模块 301、 接入模块 302、 发送模块 303以 及选择模块 304， 其中：
接收模块 301用于接收第一基站在第一基站的频点上发送的第一基站的系 统信息。 本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备 300接 入基站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示。
接入模块 302用于以第一基站的***信息为依据接入第一基站。
本发明实施例中，用户设备 300接入第一基站即为用户设备 300接入第一基 站提供的网络（高频网络或低频网络）。
发送模块 303用于向第一基站发送覆盖用户设备 300的覆盖基站的标识以 及用户设备 300的接入能力信息。
本发明实施例中， 用户设备 300接入第一基站后向第一基站发送覆盖用户 设备 300的覆盖基站的标识以及用户设备 300的接入能力信息， 可选的，覆盖用 户设备 300的覆盖基站可以包括高频基站、 低频基站以及高低频混合基站， 可 选的， 接入能力信息可以用于指示用户设备 300允许接入的目标频段（如高频 频段或低频频段），可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说，假如第一基站的频点位于低频频段，则目标频段可以是用户设备 300 允许接入的高频频段； 假如第一基站的频点位于高频频段， 则目标频段可以是 用户设备 300允许接入的低频频段。
本发明实施例中，用户设备 300向第一基站发送覆盖用户设备 300的覆盖基 站的标识以及用户设备 300的接入能力信息以使第一基站以接入能力信息中的 目标频段为依据从覆盖基站中确定出频点位于目标频段的目标基站并向用户 设备 300发送目标基站的***信息， 可选的， 第一基站可以预先存储有目标基 站的***信息并将存储的目标基站的***信息发送至用户设备 300， 第一基站 也可以先从目标基站获取到目标基站的***信息，然后再将目标基站的***信 息发送至用户设备 300， 本发明实施例不做限定。
接收模块 301还用于接收第一基站发送的目标基站的***信息。
选择模块 304用于选择目标基站的***信息中的其中一个目标基站的*** 信息作为第二基站的***信息。
接入模块 302还用于以第二基站的***信息为依据接入第二基站。
本发明实施例中， 若第一基站为高频基站， 则第二基站为低频基站或高低 频混合基站， 若第二基站为高低频混合基站， 则用户设备 300接入第二基站即 为用户设备 300接入高低频混合基站的低频网络； 若第一基站为低频基站， 则 第二基站为高频基站或高低频混合基站， 若第二基站为高低频混合基站， 则用 户设备 300接入第二基站即为用户设备 300接入高低频混合基站的高频网络；若 第一基站为高低频混合基站， 且用户设备 300接入该高低频混合基站的高频网 络， 则第二基站可以是低频基站， 也可以是高低频混合基站（第一基站或其它 高低频混合基站），若第二基站为高低频混合基站， 则用户设备 300接入第二基 站即为用户设备 300接入高低频混合基站的低频网络； 若第一基站为高低频混 合基站， 且用户设备 300接入该高低频混合基站的低频网络， 则第二基站可以 为高频基站， 也可以是高低频混合基站 （第一基站或其它高低频混合基站；)， 若第二基站为高低频混合基站，则用户设备 300接入第二基站即为用户设备 300 接入高低频混合基站的高频网络。
本发明实施例中， 用户设备不需要同时搜索第一基站和第二基站， 降低了 用户设备的功耗，且第一基站的***信息循环发送， 第二基站的***信息按照 用户设备的需求由第一基站发送， 减少了广播信道的负载。 请参阅图 4， 图 4是本发明实施例公开的另一种用户设备的结构示意图。如 图 4所示， 该用户设备 400可以包括存储器 401和处理器 402， 其中， 存储器 401 中存储一组程序代码，且处理器 402用于调用存储器 401中存储的程序代码， 用 于执行以下操作：
接收第一基站在第一基站的频点上发送的第一基站的***信息；
以第一基站的***信息为依据接入第一基站；
向第一基站发送覆盖用户设备 400的覆盖基站的标识以及用户设备 400的 接入能力信息， 接入能力信息用于指示用户设备 400允许接入的目标频段， 目 标频段不同于第一基站的频点所处的频段，以使第一基站以目标频段为依据从 覆盖基站中确定出频点位于目标频段的目标基站并向用户设备 400发送目标基 站的***信息；
接收第一基站发送的目标基站的***信息；
选择目标基站的***信息中的其中一个目标基站的***信息作为第二基 站的***信息并以第二基站的***信息为依据接入第二基站。 在一个实施例中， 第一基站为高频基站时， 第二基站为低频基站或高低频 混合基站；或第一基站为低频基站时，第二基站为高频基站或高低频混合基站； 或第一基站为高低频混合基站时， 第二基站为高频基站、低频基站以及高低频 混合基站中的任一种基站。
在一个实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播发送***信息的基站的状态信息， ***信息块用于广播 用户设备 400接入发送***信息的基站所需的接入信息。
本发明实施例中， 用户设备不需要同时搜索第一基站和第二基站， 降低了 用户设备的功耗，且第一基站的***信息循环发送， 第二基站的***信息按照 用户设备的需求由第一基站发送， 减少了广播信道的负载。 请参阅图 5，图 5是本发明实施例公开的一种***信息的传输方法的流程示 意图。 其中， 图 5所示的方法可以应用于高低频协作组网***架构中， 本发明 实施例不做限定。 如图 5所示， 该***信息的传输方法可以包括以下步骤：
S501、 第一基站在第一基站的频点上向用户设备发送第一基站的***信 息。
本发明实施例中，第一基站的***信息用于触发用户设备以第一基站的系 统信息为依据接入第一基站， 即接入第一基站提供的网络（高频网络或低频网 络）。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备接入基 站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示， 图 11 是本发明实施例公开的一种***信息的结构示意图， 如图 11 所示， ***信息 包括一个 MIB (主信息块， Master Information Block ) 以及 12个 SIB (***信息 块， System Information Block ), 其中， MIB承载在 BCCH (广播控制信道， Broadcast Control Channel ) →BCH (广播信道， Broadcast Channel ) →PBCH (物理广播信道， Physical Broadcast Channel )上， 且 MIB包括有限个用于读取 其它小区信息的最重要、 最常用的传输参数（如***带宽， ***帧号及物理混 合自动重传指示信道的配置信息等）， SIB中除了 SIB1之外， SIB2 ~ SIB12均由 SI (***信息， System Information )承载， SIB 1是***信息中除去 MIB之外最 重要的***信息， 其携带有 SIB2 ~ SIB 12的调度信息以及其它小区接入的相关 信息等。
5502、第一基站接收用户设备发送的覆盖用户设备的覆盖基站的标识以及 用户设备的接入能力信息。
本发明实施例中，用户设备接入第一基站后向第一基站发送覆盖用户设备 的覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆 盖基站可以包括高频基站、 低频基站以及高低频混合基站， 可选的， 接入能力 信息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说， 假如第 一基站的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频 段； 假如第一基站的频点位于高频频段， 则目标频段可以是用户设备允许接入 的低频频段。
5503、第一基站以目标频段为依据，从覆盖基站中确定出频点位于目标频 段的目标基站。
S504、 第一基站向用户设备发送目标基站的***信息。
本发明实施例中，第一基站可以预先存储有目标基站的***信息并将存储 的目标基站的***信息发送至用户设备，第一基站也可以先从目标基站获取到 目标基站的***信息， 然后再将目标基站的***信息发送至用户设备，本发明 实施例不做限定。
本发明实施例中，第一基站向用户设备发送目标基站的***信息以使用户 设备选择目标基站的***信息中的其中一个目标基站的***信息作为第二基 站的***信息并以第二基站的***信息为依据接入第二基站。
本发明实施例中， 若第一基站为高频基站， 则第二基站为低频基站或高低 频混合基站， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用 户设备接入高低频混合基站的低频网络； 若第一基站为低频基站， 则第二基站 为高频基站或高低频混合基站， 若第二基站为高低频混合基站， 则用户设备接 入第二基站即为用户设备接入高低频混合基站的高频网络；若第一基站为高低 频混合基站，且用户设备接入该高低频混合基站的高频网络， 则第二基站可以 是低频基站， 也可以是高低频混合基站 （第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站，则用户设备接入第二基站即为用户设备接入高 低频混合基站的低频网络； 若第一基站为高低频混合基站，且用户设备接入该 高低频混合基站的低频网络， 则第二基站可以为高频基站，也可以是高低频混 合基站（第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用户设备接入高低频混合基站的高频网络。
本发明实施例中，第一基站在第一基站的频点上向用户设备发送第一基站 的***信息， 以触发用户设备以第一基站的***信息为依据接入第一基站，之 后接收用户设备发送的覆盖用户设备的覆盖基站的标识以及用户设备的接入 能力信息， 其中， 接入能力信息用于指示用户设备允许接入的目标频段， 目标 频段不同于第一基站的频点所处的频段，第一基站以目标频段为依据从覆盖基 站中确定出频点位于目标频段的目标基站并向用户设备发送目标基站的*** 信息，以触发用户设备选择目标基站的***信息中的其中一个目标基站的*** 信息作为第二基站的***信息， 并以第二基站的***信息为依据接入第二基 站。 实施本发明实施例能够使第一基站的***信息循环发送， 第二基站的*** 信息按需发送，减少了广播信道的负载，且用户设备不需要同时搜索两种基站， 降低了用户设备的功耗， 且保证了用户设备对通信***的需求。 请参阅图 6，图 6是本发明实施例公开的另一种***信息的传输方法的流程 示意图。 其中， 图 6所示的方法可以应用于高低频协作组网***架构中， 本发 明实施例不做限定。 如图 6所示， 该***信息的传输方法可以包括以下步骤：
S601、 第一基站在第一基站的频点上向用户设备发送第一基站的***信 息。
本发明实施例中，第一基站的***信息用于触发用户设备以第一基站的系 统信息为依据接入第一基站， 即接入第一基站提供的网络（高频网络或低频网 络）。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备接入基 站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示。 5602、第一基站接收用户设备发送的覆盖用户设备的覆盖基站的标识以及 用户设备的接入能力信息。
本发明实施例中，用户设备接入第一基站后向第一基站发送覆盖用户设备 的覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆 盖基站可以包括高频基站、 低频基站以及高低频混合基站， 可选的， 接入能力 信息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说， 假如第 一基站的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频 段； 假如第一基站的频点位于高频频段， 则目标频段可以是用户设备允许接入 的低频频段。
5603、第一基站以目标频段为依据，从覆盖基站中确定出频点位于目标频 段的目标基站。
5604、第一基站向目标基站发送用于请求目标基站发送***信息的请求消 息。
本发明实施例中，目标基站接收到请求消息后向第一基站发送目标基站的 ***信息。
5605、 第一基站接收目标基站发送的***信息。
5606、 第一基站向用户设备发送目标基站的***信息。
本发明实施例中，第一基站向用户设备发送目标基站的***信息以使用户 设备选择目标基站的***信息中的其中一个目标基站的***信息作为第二基 站的***信息并以第二基站的***信息为依据接入第二基站。
本发明实施例中， 若第一基站为高频基站， 则第二基站为低频基站或高低 频混合基站， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用 户设备接入高低频混合基站的低频网络； 若第一基站为低频基站， 则第二基站 为高频基站或高低频混合基站， 若第二基站为高低频混合基站， 则用户设备接 入第二基站即为用户设备接入高低频混合基站的高频网络；若第一基站为高低 频混合基站，且用户设备接入该高低频混合基站的高频网络， 则第二基站可以 是低频基站， 也可以是高低频混合基站 （第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站，则用户设备接入第二基站即为用户设备接入高 低频混合基站的低频网络； 若第一基站为高低频混合基站，且用户设备接入该 高低频混合基站的低频网络， 则第二基站可以为高频基站，也可以是高低频混 合基站（第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用户设备接入高低频混合基站的高频网络。
本发明实施例中， 第一基站的***信息循环发送， 第二基站的***信息按 需发送， 减少了广播信道的负载，且第二基站的***信息可以通过基站间的实 时通信由第一基站发送至用户设备，用户设备不需要搜索第二基站， 降低了用 户设备的功耗， 且保证了用户设备对通信***的需求。 请参阅图 7，图 7是本发明实施例公开的又一种***信息的传输方法的流程 示意图。 其中， 图 7所示的方法可以应用于高低频协作组网***架构中， 本发 明实施例不做限定。 如图 7所示， 该***信息的传输方法可以包括以下步骤：
S701、 第一基站在第一基站的频点上向用户设备发送第一基站的***信 息。
本发明实施例中，第一基站的***信息用于触发用户设备以第一基站的系 统信息为依据接入第一基站， 即接入第一基站提供的网络（高频网络或低频网 络）。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备接入基 站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示。
S702、第一基站接收用户设备发送的覆盖用户设备的覆盖基站的标识以及 用户设备的接入能力信息。
本发明实施例中，用户设备接入第一基站后向第一基站发送覆盖用户设备 的覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆 盖基站可以包括高频基站、 低频基站以及高低频混合基站， 可选的， 接入能力 信息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说， 假如第 一基站的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频 段； 假如第一基站的频点位于高频频段， 则目标频段可以是用户设备允许接入 的低频频段。
S703、第一基站以目标频段为依据，从覆盖基站中确定出频点位于目标频 段的目标基站。
S704、 第一基站向用户设备发送目标基站的***信息。
本发明实施例中， 第一基站可以存储有目标基站的***信息。
本发明实施例中，第一基站向用户设备发送目标基站的***信息以使用户 设备选择目标基站的***信息中的其中一个目标基站的***信息作为第二基 站的***信息并以第二基站的***信息为依据接入第二基站。
5705、 第一基站接收目标基站发送的更新后的***信息。
5706、第一基站向目标基站发送用于反馈第一基站是否接收完毕更新后的 ***信息的反馈消息。
本发明实施例中，若反馈消息用于反馈第一基站没有接收完毕更新后的系 统信息， 则目标基站继续向第一基站发送更新后的***信息。
本发明实施例中，第一基站的***信息循环发送且第一基站存储有第二基 站的***信息，第二基站的***信息可以按照用户设备的需求由第一基站发送 至用户设备， 减少了广播信道的负载， 当第二基站的***信息更新时， 第一基 站存储的第二基站的***信息也能及时更新，保证了通信***的可靠性，且用 户设备不需要搜索第二基站， 降低了用户设备的功耗。 请参阅图 8，图 8是本发明实施例公开的又一种***信息的传输方法的流程 示意图。 其中， 图 8所示的方法可以应用于高低频协作组网***架构中， 本发 明实施例不做限定。 如图 8所示， 该***信息的传输方法可以包括以下步骤：
5801、用户设备接收第一基站在第一基站的频点上发送的第一基站的*** 信息。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备接入基 站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示。
5802、 用户设备以第一基站的***信息为依据接入第一基站。
本发明实施例中，用户设备接入第一基站即为用户设备接入第一基站提供 的网络（高频网络或氐频网络）。
5803、用户设备向第一基站发送覆盖用户设备的覆盖基站的标识以及用户 设备的接入能力信息。
本发明实施例中，用户设备接入第一基站后向第一基站发送覆盖用户设备 的覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆 盖基站可以包括高频基站、 低频基站以及高低频混合基站， 可选的， 接入能力 信息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说， 假如第 一基站的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频 段； 假如第一基站的频点位于高频频段， 则目标频段可以是用户设备允许接入 的低频频段。
本发明实施例中，用户设备向第一基站发送覆盖用户设备的覆盖基站的标 识以及用户设备的接入能力信息以使第一基站以接入能力信息中的目标频段 为依据从覆盖基站中确定出频点位于目标频段的目标基站并向用户设备发送 目标基站的***信息， 可选的， 第一基站可以预先存储有目标基站的***信息 并将存储的目标基站的***信息发送至用户设备，第一基站也可以先从目标基 站获取到目标基站的***信息， 然后再将目标基站的***信息发送至用户设 备， 本发明实施例不做限定。
5804、 用户设备接收第一基站发送的目标基站的***信息。
S805、用户设备选择目标基站的***信息中的其中一个目标基站的***信 息作为第二基站的***信息并以第二基站的***信息为依据接入第二基站。
本发明实施例中， 若第一基站为高频基站， 则第二基站为低频基站或高低 频混合基站， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用 户设备接入高低频混合基站的低频网络； 若第一基站为低频基站， 则第二基站 为高频基站或高低频混合基站， 若第二基站为高低频混合基站， 则用户设备接 入第二基站即为用户设备接入高低频混合基站的高频网络；若第一基站为高低 频混合基站，且用户设备接入该高低频混合基站的高频网络， 则第二基站可以 是低频基站， 也可以是高低频混合基站（第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站，则用户设备接入第二基站即为用户设备接入高 低频混合基站的低频网络； 若第一基站为高低频混合基站，且用户设备接入该 高低频混合基站的低频网络， 则第二基站可以为高频基站，也可以是高低频混 合基站（第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用户设备接入高低频混合基站的高频网络。
本发明实施例中， 用户设备不需要同时搜索第一基站和第二基站， 降低了 用户设备的功耗，且第一基站的***信息循环发送， 第二基站的***信息按照 用户设备的需求由第一基站发送， 减少了广播信道的负载。 请参阅图 9，图 9是本发明实施例公开的又一种***信息的传输方法的流程 示意图。 其中， 图 9所示的方法可以应用于高低频协作组网***架构中， 本发 明实施例不做限定。 如图 9所示， 该***信息的传输方法可以包括以下步骤：
S901、 第一基站在第一基站的频点上向用户设备发送第一基站的***信 息。
本发明实施例中，第一基站的***信息用于触发用户设备以第一基站的系 统信息为依据接入第一基站， 即接入第一基站提供的网络（高频网络或低频网 络）。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备接入基 站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示。
S902、 用户设备接收第一基站发送的第一基站的***信息。
S903、 用户设备以第一基站的***信息为依据接入第一基站。
S904、用户设备向第一基站发送覆盖用户设备的覆盖基站的标识以及用户 设备的接入能力信息。
本发明实施例中，用户设备接入第一基站后向第一基站发送覆盖用户设备 的覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆 盖基站可以包括高频基站、低频基站以及高低频混合基站， 可选的， 接入能力 信息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说， 假如第 一基站的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频 段； 假如第一基站的频点位于高频频段， 则目标频段可以是用户设备允许接入 的低频频段。
本发明实施例中，用户设备向第一基站发送覆盖用户设备的覆盖基站的标 识以及用户设备的接入能力信息以使第一基站以接入能力信息中的目标频段 为依据从覆盖基站中确定出频点位于目标频段的目标基站并向用户设备发送 目标基站的***信息。
5905、第一基站接收用户设备发送的覆盖用户设备的覆盖基站的标识以及 用户设备的接入能力信息。
5906、第一基站以目标频段为依据从覆盖基站中确定出频点位于目标频段 的目标基站。
S907、 第一基站向用户设备发送目标基站的***信息。
本发明实施例中， 第一基站可以存储有目标基站的***信息。
本发明实施例中，第一基站向用户设备发送目标基站的***信息以使用户 设备选择目标基站的***信息中的其中一个目标基站的***信息作为第二基 站的***信息并以第二基站的***信息为依据接入第二基站。
5908、 用户设备接收第一基站发送的目标基站的***信息。
5909、用户设备选择目标基站的***信息中的其中一个目标基站的***信 息作为第二基站的***信息并以第二基站的***信息为依据接入第二基站。
本发明实施例中， 若第一基站为高频基站， 则第二基站为低频基站或高低 频混合基站， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用 户设备接入高低频混合基站的低频网络； 若第一基站为低频基站， 则第二基站 为高频基站或高低频混合基站， 若第二基站为高低频混合基站， 则用户设备接 入第二基站即为用户设备接入高低频混合基站的高频网络；若第一基站为高低 频混合基站，且用户设备接入该高低频混合基站的高频网络， 则第二基站可以 是低频基站， 也可以是高低频混合基站 （第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站，则用户设备接入第二基站即为用户设备接入高 低频混合基站的低频网络； 若第一基站为高低频混合基站，且用户设备接入该 高低频混合基站的低频网络， 则第二基站可以为高频基站，也可以是高低频混 合基站（第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用户设备接入高低频混合基站的高频网络。
5910、 目标基站向第一基站发送目标基站的更新后的***信息。
5911、 第一基站接收目标基站发送的更新后的***信息。
5912、第一基站向目标基站发送用于反馈第一基站是否接收完毕更新后的 ***信息的反馈消息。
本发明实施例中，若反馈消息用于反馈第一基站没有接收完毕更新后的系 统信息， 则目标基站继续向第一基站发送更新后的***信息。
本发明实施例中，第一基站的***信息循环发送且第一基站存储有第二基 站的***信息，第二基站的***信息可以按照用户设备的需求由第一基站发送 至用户设备， 减少了广播信道的负载， 当第二基站的***信息更新时， 第一基 站存储的第二基站的***信息也能及时更新，保证了通信***的可靠性，且用 户设备不需要搜索第二基站， 降低了用户设备的功耗。 请参阅图 10，图 10是本发明实施例公开的又一种***信息的传输方法的流 程示意图。 其中， 图 10所示的方法可以应用于高低频协作组网***架构中， 本 发明实施例不做限定。如图 10所示，该***信息的传输方法可以包括以下步骤：
S 1001、 第一基站在第一基站的频点上向用户设备发送第一基站的***信 息。
本发明实施例中，第一基站的***信息用于触发用户设备以第一基站的系 统信息为依据接入第一基站， 即接入第一基站提供的网络（高频网络或低频网 络）。
本发明实施例中， ***信息的结构包括一个主信息块以及多个***信息 块， 主信息块用于广播基站的状态信息， ***信息块用于广播用户设备接入基 站所需的接入信息， 本发明实施例中的***信息的结构可以如图 11所示。
S1002、 用户设备接收第一基站发送的第一基站的***信息。
S 1003、 用户设备以第一基站的***信息为依据接入第一基站。
S1004、 用户设备向第一基站发送覆盖用户设备的覆盖基站的标识以及用 户设备的接入能力信息。
本发明实施例中，用户设备接入第一基站后向第一基站发送覆盖用户设备 的覆盖基站的标识以及用户设备的接入能力信息， 可选的，覆盖用户设备的覆 盖基站可以包括高频基站、 低频基站以及高低频混合基站， 可选的， 接入能力 信息可以用于指示用户设备允许接入的目标频段（如高频频段或低频频段）， 可选的， 目标频段可以不同于第一基站的频点所处的频段， 举例来说， 假如第 一基站的频点位于低频频段， 则目标频段可以是用户设备允许接入的高频频 段； 假如第一基站的频点位于高频频段， 则目标频段可以是用户设备允许接入 的低频频段。
本发明实施例中，用户设备向第一基站发送覆盖用户设备的覆盖基站的标 识以及用户设备的接入能力信息以使第一基站以接入能力信息中的目标频段 为依据从覆盖基站中确定出频点位于目标频段的目标基站并向用户设备发送 目标基站的***信息。
51005、 第一基站接收用户设备发送的覆盖用户设备的覆盖基站的标识以 及用户设备的接入能力信息。
51006、 第一基站以目标频段为依据从覆盖基站中确定出频点位于目标频 段的目标基站。
51007、 第一基站向目标基站发送用于请求目标基站发送***信息的请求 消息。
51008、 目标基站接收第一基站发送的请求消息。。
51009、 目标基站向第一基站发送目标基站的***信息。
本发明实施例中，目标基站接收到请求消息后向第一基站发送目标基站的 ***信息。
51010、 第一基站接收目标基站发送的***信息。
S 1011、 第一基站向用户设备发送目标基站的***信息。
S1012、 用户设备接收第一基站发送的目标基站的***信息。
S 1013、 用户设备选择目标基站的***信息中的其中一个目标基站的*** 信息作为第二基站的***信息并以第二基站的***信息为依据接入第二基站。
本发明实施例中， 若第一基站为高频基站， 则第二基站为低频基站或高低 频混合基站， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用 户设备接入高低频混合基站的低频网络； 若第一基站为低频基站， 则第二基站 为高频基站或高低频混合基站， 若第二基站为高低频混合基站， 则用户设备接 入第二基站即为用户设备接入高低频混合基站的高频网络；若第一基站为高低 频混合基站，且用户设备接入该高低频混合基站的高频网络， 则第二基站可以 是低频基站， 也可以是高低频混合基站 （第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站，则用户设备接入第二基站即为用户设备接入高 低频混合基站的低频网络； 若第一基站为高低频混合基站，且用户设备接入该 高低频混合基站的低频网络， 则第二基站可以为高频基站，也可以是高低频混 合基站（第一基站或其它高低频混合基站）， 若第二基站为高低频混合基站， 则用户设备接入第二基站即为用户设备接入高低频混合基站的高频网络。
本发明实施例中， 第一基站的***信息循环发送， 第二基站的***信息按 需发送， 减少了广播信道的负载，且第二基站的***信息可以通过基站间的实 时通信由第一基站发送至用户设备，用户设备不需要搜索第二基站， 降低了用 户设备的功耗， 且保证了用户设备对通信***的需求。
需要说明的是， 在上述实施例中， 对各个实施例的描述都各有侧重， 某个 实施例中没有详细描述的部分， 可以参见其他实施例的相关描述。 其次， 本领 域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例， 所涉及 的动作和模块并不一定是本发明所必须的。
本发明实施例方法中的步骤可以根据实际需要进行顺序调整、 合并和删 减。
本发明实施例基站和用户设备中的模块可以根据实际需要进行合并、划分 和删减。
本发明实施例中基站的发送模块可以是无线发射设备，基站的接收模块可 以是无线接收设备，基站的确定模块可以是基站中的控制器， 本发明实施例中 用户设备的接收模块可以是接收器， 用户设备的发送模块可以是发射器， 用户 设备的接入模块以及选择模块可以是用户设备的控制器，本发明实施例不做限 定。
本发明实施例中所述模块， 可以通过通用集成电路， 例如 CPU ( Central Processing Unit, 中央处理器)， 或通过 ASIC ( Application Specific Integrated Circuit, 专用集成电路） 来实现。 本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程， 是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于计算机 可读取存储介质中， 该程序在执行时， 可包括如上述各方法的实施例的流程。 其中，所述的存储介质可为磁碟、光盘、只读存储记忆体（Read-Only Memory, ROM )或随机存储记忆体（Random Access Memory, RAM )等。
以上对本发明实施例所提供的一种***信息的传输方法及基站、用户设备 述， 以上实施例的说明只是用于帮助理解本发明的方法及其核心思想； 同时， 对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围 上均会有改变之处， 综上所述， 本说明书内容不应理解为对本发明的限制。

Claims

权 利 要 求
1、 一种基站， 其特征在于， 包括：
发送模块， 用于在所述基站的频点上向用户设备发送所述基站的***信 息， 以触发所述用户设备以所述基站的***信息为依据接入所述基站；
接收模块，用于接收所述用户设备发送的覆盖所述用户设备的覆盖基站的 标识以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户 设备允许接入的目标频段， 所述目标频段不同于所述基站的频点所处的频段； 确定模块，用于以所述目标频段为依据从所述覆盖基站中确定出频点位于 所述目标频段的目标基站；
所述发送模块，还用于向所述用户设备发送所述目标基站的***信息， 以 触发所述用户设备选择所述目标基站的***信息中的其中一个目标基站的系 统信息作为目标接入基站的***信息，并以所述目标接入基站的***信息为依 据接入所述目标接入基站。
2、 根据权利要求 1所述的基站， 其特征在于， 所述发送模块， 还用于向所 述目标基站发送用于请求所述目标基站发送***信息的请求消息，以触发所述 目标基站响应所述请求消息；
所述接收模块， 还用于接收所述目标基站发送的***信息。
3、 根据权利要求 1所述的基站， 其特征在于， 所述基站存储有所述目标基 站的***信息；
所述接收模块， 还用于接收所述目标基站发送的更新后的***信息； 所述发送模块，还用于向所述目标基站发送用于反馈所述基站是否接收完 毕所述更新后的***信息的反馈消息。
4、 根据权利要求 1 ~ 3任一项所述的基站， 其特征在于， 所述基站为高频 基站时， 所述目标接入基站为低频基站或高低频混合基站； 或
所述基站为低频基站时， 所述目标接入基站为高频基站或高低频混合基 站 或 所述基站为高低频混合基站时， 所述目标接入基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
5、 根据权利要求 1 ~ 4任一项所述的基站， 其特征在于， 所述***信息的 结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所述 ***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发送 所述***信息的基站所需的接入信息。
6、 一种基站， 包括存储器和处理器， 其特征在于， 所述存储器中存储一 组程序代码，且所述处理器用于调用所述存储器中存储的程序代码， 用于执行 以下操作：
在所述基站的频点上向用户设备发送所述基站的***信息，以触发所述用 户设备以所述基站的***信息为依据接入所述基站；
接收所述用户设备发送的覆盖所述用户设备的覆盖基站的标识以及所述 用户设备的接入能力信息，所述接入能力信息用于指示所述用户设备允许接入 的目标频段， 所述目标频段不同于所述基站的频点所处的频段；
以所述目标频段为依据，从所述覆盖基站中确定出频点位于所述目标频段 的目标基站；
向所述用户设备发送所述目标基站的***信息，以触发所述用户设备选择 所述目标基站的***信息中的其中一个目标基站的***信息作为目标接入基 站的***信息，并以所述目标接入基站的***信息为依据接入所述目标接入基 站。
7、 根据权利要求 6所述的基站， 其特征在于， 所述处理器向所述用户设备 发送所述目标基站的***信息之前，所述处理器调用所述存储器中存储的程序 代码还执行以下操作：
向所述目标基站发送用于请求所述目标基站发送***信息的请求消息，以 触发所述目标基站响应所述请求消息；
接收所述目标基站发送的***信息。
8、 根据权利要求 6所述的基站， 其特征在于， 所述基站存储有所述目标基 站的***信息；
所述处理器调用所述存储器中存储的程序代码还执行以下操作： 接收所述目标基站发送的更新后的***信息；
向所述目标基站发送用于反馈所述基站是否接收完毕所述更新后的*** 信息的反馈消息。
9、 根据权利要求 6 ~ 8任一项所述的基站， 其特征在于， 所述基站为高频 基站时， 所述目标接入基站为低频基站或高低频混合基站； 或
所述基站为低频基站时， 所述目标接入基站为高频基站或高低频混合基 站 或
所述基站为高低频混合基站时， 所述目标接入基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
10、 根据权利要求 6 ~ 9任一项所述的基站， 其特征在于， 所述***信息的 结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所述 ***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发送 所述***信息的基站所需的接入信息。
11、 一种用户设备， 其特征在于， 包括：
接收模块，用于接收第一基站在所述第一基站的频点上发送的所述第一基 站的***信息；
接入模块， 用于以所述第一基站的***信息为依据接入所述第一基站； 发送模块，用于向所述第一基站发送覆盖所述用户设备的覆盖基站的标识 以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户设备 允许接入的目标频段， 所述目标频段不同于所述第一基站的频点所处的频段， 以使所述第一基站以所述目标频段为依据从所述覆盖基站中确定出频点位于 所述目标频段的目标基站并向所述用户设备发送所述目标基站的***信息； 所述接收模块， 还用于接收所述第一基站发送的所述目标基站的***信 息；
选择模块，用于选择所述目标基站的***信息中的其中一个目标基站的系 统信息作为第二基站的***信息；
所述接入模块，还用于以所述第二基站的***信息为依据接入所述第二基 站。
12、 根据权利要求 11所述的用户设备， 其特征在于， 所述第一基站为高频 基站时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
13、 根据权利要求 11或 12所述的用户设备， 其特征在于， 所述***信息的 结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所述 ***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发送 所述***信息的基站所需的接入信息。
14、 一种用户设备， 包括存储器和处理器， 其特征在于， 所述存储器中存 储一组程序代码，且所述处理器用于调用所述存储器中存储的程序代码， 用于 执行以下操作：
接收第一基站在所述第一基站的频点上发送的所述第一基站的***信息； 以所述第一基站的***信息为依据接入所述第一基站；
向所述第一基站发送覆盖所述用户设备的覆盖基站的标识以及所述用户 设备的接入能力信息，所述接入能力信息用于指示所述用户设备允许接入的目 标频段， 所述目标频段不同于所述第一基站的频点所处的频段， 以使所述第一 基站以所述目标频段为依据从所述覆盖基站中确定出频点位于所述目标频段 的目标基站并向所述用户设备发送所述目标基站的***信息； 接收所述第一基站发送的所述目标基站的***信息；
选择所述目标基站的***信息中的其中一个目标基站的***信息作为第 二基站的***信息并以所述第二基站的***信息为依据接入所述第二基站。
15、 根据权利要求 14所述的用户设备， 其特征在于， 所述第一基站为高频 基站时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
16、 根据权利要求 14或 15所述的用户设备， 其特征在于， 所述***信息的 结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所述 ***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发送 所述***信息的基站所需的接入信息。
17、 一种***信息的传输方法， 其特征在于， 包括：
第一基站在所述第一基站的频点上向用户设备发送所述第一基站的*** 信息，以触发所述用户设备以所述第一基站的***信息为依据接入所述第一基 站；
所述第一基站接收所述用户设备发送的覆盖所述用户设备的覆盖基站的 标识以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户 设备允许接入的目标频段，所述目标频段不同于所述第一基站的频点所处的频 段；
所述第一基站以所述目标频段为依据，从所述覆盖基站中确定出频点位于 所述目标频段的目标基站；
所述第一基站向所述用户设备发送所述目标基站的***信息，以触发所述 用户设备选择所述目标基站的***信息中的其中一个目标基站的***信息作 为第二基站的***信息，并以所述第二基站的***信息为依据接入所述第二基
18、 根据权利要求 17所述的方法， 其特征在于， 所述第一基站向所述用户 设备发送所述目标基站的***信息之前， 所述方法还包括：
所述第一基站向所述目标基站发送用于请求所述目标基站发送***信息 的请求消息， 以触发所述目标基站响应所述请求消息；
所述第一基站接收所述目标基站发送的***信息。
19、 根据权利要求 17所述的方法， 其特征在于， 所述第一基站存储有所述 目标基站的***信息；
所述方法还包括：
所述第一基站接收所述目标基站发送的更新后的***信息；
所述第一基站向所述目标基站发送用于反馈所述第一基站是否接收完毕 所述更新后的***信息的反馈消息。
20、 根据权利要求 17 ~ 19任一项所述的方法， 其特征在于， 所述第一基站 为高频基站时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
21、 根据权利要求 17 ~ 20任一项所述的方法， 其特征在于， 所述***信息 的结构包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所 述***信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发 送所述***信息的基站所需的接入信息。
22、 一种***信息的传输方法， 其特征在于， 包括：
用户设备接收第一基站在所述第一基站的频点上发送的所述第一基站的 ***信息；
所述用户设备以所述第一基站的***信息为依据接入所述第一基站； 所述用户设备向所述第一基站发送覆盖所述用户设备的覆盖基站的标识 以及所述用户设备的接入能力信息，所述接入能力信息用于指示所述用户设备 允许接入的目标频段， 所述目标频段不同于所述第一基站的频点所处的频段， 以使所述第一基站以所述目标频段为依据从所述覆盖基站中确定出频点位于 所述目标频段的目标基站并向所述用户设备发送所述目标基站的***信息； 所述用户设备接收所述第一基站发送的所述目标基站的***信息； 所述用户设备选择所述目标基站的***信息中的其中一个目标基站的系 统信息作为第二基站的***信息并以所述第二基站的***信息为依据接入所 述第二基站。
23、 根据权利要求 22所述的方法， 其特征在于， 所述第一基站为高频基站 时， 所述第二基站为低频基站或高低频混合基站； 或
所述第一基站为低频基站时， 所述第二基站为高频基站或高低频混合基 站 或
所述第一基站为高低频混合基站时， 所述第二基站为高频基站、低频基站 以及高低频混合基站中的任一种基站。
24、 根据权利要求 22或 23所述的方法， 其特征在于， 所述***信息的结构 包括一个主信息块以及多个***信息块，所述主信息块用于广播发送所述*** 信息的基站的状态信息，所述***信息块用于广播所述用户设备接入发送所述 ***信息的基站所需的接入信息。
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017191994A1 (ko) * 2016-05-04 2017-11-09 엘지전자 주식회사 무선 통신 시스템에서 osi 블록을 수신하는 방법 및 장치
WO2018014728A1 (zh) * 2016-07-22 2018-01-25 电信科学技术研究院 ***信息传输方法、用户终端、网络侧设备、***及存储媒介
CN108605275A (zh) * 2016-02-04 2018-09-28 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
CN109121169B (zh) * 2017-06-23 2021-04-13 ***通信有限公司研究院 一种***信息发送方法、接收方法、基站和移动通信终端

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10390291B2 (en) * 2016-08-17 2019-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Risk aware validity assessment of system information
ES2946962T3 (es) 2016-12-20 2023-07-28 Beijing Xiaomi Mobile Software Co Ltd Dispositivo y método de transmisión de información de sistema
CN108633089A (zh) * 2017-03-24 2018-10-09 北京展讯高科通信技术有限公司 按需***信息的调度方法、装置和基站
US11032783B2 (en) * 2017-08-11 2021-06-08 Qualcomm Incorporated Per frequency indication of deployment schemes
CN108769982B (zh) * 2018-05-18 2021-08-17 ***通信集团江苏有限公司 终端频段的处理方法、装置、设备和介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102045865A (zh) * 2009-10-23 2011-05-04 华为技术有限公司 基站和用户终端之间的通信方法及相应设备
CN102090109A (zh) * 2008-07-11 2011-06-08 高通股份有限公司 用于在显著干扰场景中进行通信的方法和装置
CN103428703A (zh) * 2012-05-21 2013-12-04 北京邮电大学 频谱资源获取方法与***

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7778641B1 (en) * 1999-04-06 2010-08-17 Telefonaktiebolaget L M Ericsson (Publ) Inter-system handover—generic handover mechanism
KR100392643B1 (ko) * 2000-12-07 2003-07-23 에스케이 텔레콤주식회사 듀얼모드 단말기의 이동성 지원을 위한 핸드오프 결정지원 방법
US7082305B2 (en) * 2002-11-22 2006-07-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for generating a neighbor cell list
JP4720977B2 (ja) * 2005-02-14 2011-07-13 日本電気株式会社 基地局制御装置、移動体通信システム、および近隣セルリストフィルタリング方法
EP1887822B1 (en) * 2006-08-09 2013-07-24 Alcatel Lucent A method for acquiring system information by a mobile station
CN101754296B (zh) * 2008-12-10 2013-01-30 华为技术有限公司 实现无线接入网信息管理的方法、***和网络设备
CN102149111B (zh) * 2010-02-08 2015-09-16 中兴通讯股份有限公司 一种邻区信息管理方法及***

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102090109A (zh) * 2008-07-11 2011-06-08 高通股份有限公司 用于在显著干扰场景中进行通信的方法和装置
CN102045865A (zh) * 2009-10-23 2011-05-04 华为技术有限公司 基站和用户终端之间的通信方法及相应设备
CN103428703A (zh) * 2012-05-21 2013-12-04 北京邮电大学 频谱资源获取方法与***

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3091808A4 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108605275A (zh) * 2016-02-04 2018-09-28 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
CN108605275B (zh) * 2016-02-04 2021-08-31 夏普株式会社 终端装置、基站装置以及通信方法
WO2017191994A1 (ko) * 2016-05-04 2017-11-09 엘지전자 주식회사 무선 통신 시스템에서 osi 블록을 수신하는 방법 및 장치
US10602433B2 (en) 2016-05-04 2020-03-24 Lg Electronics Inc. Method and apparatus for receiving OSI block in wireless communication system
US10721678B2 (en) 2016-05-04 2020-07-21 Lg Electronics Inc. Method and apparatus for receiving OSI block in a wireless communication system
WO2018014728A1 (zh) * 2016-07-22 2018-01-25 电信科学技术研究院 ***信息传输方法、用户终端、网络侧设备、***及存储媒介
US11006348B2 (en) 2016-07-22 2021-05-11 China Academy Of Telecommunications Technology System information transmission method, user equipment, network side device, system and storage medium
CN109121169B (zh) * 2017-06-23 2021-04-13 ***通信有限公司研究院 一种***信息发送方法、接收方法、基站和移动通信终端

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