WO2019183884A1 - 小区接入方法及装置 - Google Patents
小区接入方法及装置 Download PDFInfo
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- WO2019183884A1 WO2019183884A1 PCT/CN2018/081095 CN2018081095W WO2019183884A1 WO 2019183884 A1 WO2019183884 A1 WO 2019183884A1 CN 2018081095 W CN2018081095 W CN 2018081095W WO 2019183884 A1 WO2019183884 A1 WO 2019183884A1
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- cell
- type
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- 238000000034 method Methods 0.000 title claims abstract description 97
- 230000000977 initiatory effect Effects 0.000 claims abstract description 10
- 230000007774 longterm Effects 0.000 claims abstract description 8
- 238000004590 computer program Methods 0.000 claims description 8
- 101150096310 SIB1 gene Proteins 0.000 claims 8
- 238000010586 diagram Methods 0.000 description 22
- 238000004891 communication Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/42—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for mass transport vehicles, e.g. buses, trains or aircraft
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
- H04W36/324—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by mobility data, e.g. speed data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
- H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
- H04W48/04—Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
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- 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
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- 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
Definitions
- the present disclosure relates to the field of communications technologies, and in particular, to a cell access method and apparatus.
- the high-speed rail dedicated network and the common public LTE (Long Term Evolution) network may use the same frequency or different frequencies according to the frequency resources of different regions.
- the high-speed rail private network usually has better coverage, there are often user equipments that are not on the high-speed rail to access the high-speed rail private network, especially in urban areas with large populations, which easily cause congestion in the high-speed rail private network, thus affecting The quality of communication for mobile users on high-speed rail.
- the embodiments of the present disclosure provide a cell access method and apparatus.
- a cell access method is provided, the method is used in a base station, and the method includes:
- the cell type of the first cell includes a cell of a high-speed rail dedicated network service, or a cell of a common public long-term evolution LTE network;
- the first system message is set, where the first system message includes first information for indicating the equivalent cell number of the first cell. unit;
- the terminal determines, according to the first system message, that the cell type of the first cell is a cell and terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state
- the access is initiated to the first cell.
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used to represent that the cell type of the first cell is a high-speed rail private network.
- the community of services is used.
- the setting the first system message includes:
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type.
- the setting the first system message further includes:
- a second information unit is added to the first system message, and the second information unit is used to indicate a type determination rule of a different terminal moving speed type.
- the first system information is specifically a system information block SIB1.
- the method further includes:
- the setting is used to indicate that the cell type of the first cell is a second system message of a cell of a common public LTE network, including:
- a third information unit for indicating the number of equivalent cells of the first cell, and the number of equivalent cells of the first cell is equal to 1, and the equivalent of 1 is equal to
- the number of cells is used to represent a cell of the first cell whose cell type is a common public LTE network.
- the setting is used to indicate that the cell type of the first cell is a second system message of a cell of a common public LTE network, including:
- the second system information is specifically SIB1.
- a cell access method is provided, where the method is used for a terminal, and the method includes:
- the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service, where the first system message is included a first information element indicating an equivalent cell number of the first cell;
- the cell type of the first cell is a cell and a terminal mobility state of a high-speed rail dedicated network service, and the terminal mobility state meets a preset access condition of a cell for a high-speed rail dedicated network service, And then initiating access to the first cell.
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used to represent that the cell type of the first cell is a high-speed rail private network.
- a cell type of the first cell is a cell and a terminal mobile state of a high-speed rail dedicated network service, and the terminal mobile state conforms to a preset access condition of a cell for a high-speed rail dedicated network service Initiating access to the first cell, including:
- the cell type of the first cell is a cell of a high-speed rail dedicated network service
- the access is initiated to the first cell.
- the first system message further includes a specified bit for indicating a cell type of the first cell, and the specified bit position is a first value, where the first value is used to indicate the The cell type of the first cell is a cell of a high-speed rail dedicated network service;
- a cell type of the first cell is a cell and a terminal mobile state of a high-speed rail dedicated network service, and the terminal mobile state conforms to a preset access condition of a cell for a high-speed rail dedicated network service Initiating access to the first cell, including:
- the access is initiated to the first cell.
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type
- the user initiates the access to the first cell, including:
- the access is initiated to the first cell.
- the first system message further includes a second information unit for indicating a type determination rule of a different terminal moving speed type
- the user initiates the access to the first cell, including:
- the access is initiated to the first cell.
- the first system information is specifically SIB1.
- the method further includes:
- a second system message which is used by the base station to indicate that the cell type of the first cell is a common public LTE network, where the first system message is that the base station determines that the cell type of the first cell is normal.
- a cell type of the first cell is a cell of a common public LTE network.
- the second system message includes a third information unit for indicating an equivalent cell number of the first cell, and the number of the equivalent cells is equal to 1;
- Determining, according to the second system message, that the cell type of the first cell is a common public LTE network cell including:
- the first system message includes a specified bit for indicating a cell type of the first cell; and, the designated bit is a second value, where the second value is used to indicate
- the cell type of the first cell is a cell of a common public LTE network;
- Determining, according to the second system message, that the cell type of the first cell is a common public LTE network cell including:
- the cell type of the first cell is a cell of a common public LTE network.
- the second system information is specifically SIB1.
- a cell access apparatus is provided, the apparatus is used in a base station, and the apparatus includes:
- a cell type determining module configured to determine a cell type of the first cell, where the cell type of the first cell includes a cell of a high-speed rail dedicated network service, or a cell of a common public long-term evolution LTE network;
- a first setting module configured to: when determining that the cell type of the first cell is a cell of a high-speed rail dedicated network service, setting a first system message, where the first system message includes, for indicating the first cell a first information element of the number of equivalent cells;
- the first sending module is configured to send the first system message to the terminal, so that the terminal determines, according to the first system message, that the cell type of the first cell is a cell and terminal mobile of a high-speed rail dedicated network service.
- the state and the terminal mobility state meet the preset access conditions of the cell for the high-speed rail dedicated network service, the access is initiated to the first cell.
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used to represent that the cell type of the first cell is a high-speed rail private network.
- the community of services is used.
- the first setting module includes:
- a first adding submodule configured to add, in the first system message, a designated bit for indicating a cell type of the first cell
- the first setting submodule is configured to set the specified bit to a first value, where the first value is used to indicate that the cell type of the first cell is a cell served by a high-speed rail dedicated network.
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type.
- the first setting module further includes:
- a second adding submodule configured to add a second information unit in the first system message, where the second information unit is used to indicate a type determination rule of a different terminal moving speed type.
- the first system information is specifically a system information block SIB1.
- the device further includes:
- a second setting module configured to: when determining that the cell type of the first cell is a cell of a common public LTE network, set a cell for indicating that the cell type of the first cell is a common public LTE network Second system message;
- the second sending module is configured to send the second system message to the terminal, so that the terminal determines, according to the second system message, that the cell type of the first cell is a cell of a common public LTE network.
- the second setting module includes:
- a third adding submodule configured to add, in the second system message, a third information unit, which is used to indicate an equivalent cell number of the first cell, and the number of equivalent cells of the first cell is equal to one
- the number of the equivalent cells equal to 1 is used to represent a cell of the first cell whose cell type is a common public LTE network.
- the second setting module includes:
- a fourth adding submodule configured to add the specified bit in the second system message, and set the specified bit to a second value, where the second value is used to indicate the first cell
- the cell type is a cell of a common public LTE network.
- the second system information is specifically SIB1.
- a cell access device is provided, the device is used in a terminal, and the device includes:
- the first receiving module is configured to receive a first system message sent by the base station, where the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service.
- the first system message includes a first information unit for indicating an equivalent cell number of the first cell;
- An access module configured to determine, according to the first system message, that a cell type of the first cell is a cell and a terminal mobile state of a high-speed rail dedicated network service, and the terminal mobile state is consistent with a cell for a high-speed rail dedicated network service
- the access condition is preset, the access is initiated to the first cell.
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used to represent that the cell type of the first cell is a high-speed rail private network.
- the access module includes:
- a first determining submodule configured to determine, according to the number of equivalent cells of the first cell, that the cell type of the first cell is a cell served by a high-speed rail dedicated network
- a first calculating submodule configured to calculate a terminal moving speed according to the number of equivalent cells of the first cell
- the first access submodule is configured to initiate access to the first cell if the calculated terminal moving speed is within a specified moving speed range of a cell serving the high-speed rail dedicated network service.
- the first system message further includes a specified bit for indicating a cell type of the first cell, and the specified bit position is a first value, where the first value is used to indicate the The cell type of the first cell is a cell of a high-speed rail dedicated network service;
- the access module includes:
- a second determining submodule configured to determine, according to the specified bit, the cell type of the first cell as a cell of a high-speed rail dedicated network service
- a second calculating submodule configured to calculate a terminal moving speed according to the number of equivalent cells of the first cell
- the second access submodule is configured to initiate access to the first cell if the calculated terminal moving speed is within a specified moving speed range of a cell serving the high-speed rail dedicated network service.
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type
- the first access submodule or the second access submodule includes:
- a first obtaining submodule configured to acquire the type determination rule in the first information unit
- a third determining submodule configured to determine, according to the type determination rule, a terminal moving speed type corresponding to the terminal moving speed
- the third access sub-module is configured to initiate access to the first cell if the determined terminal mobile speed type belongs to a specified mobile speed type of a cell for the high-speed rail dedicated network service.
- the first system message further includes a second information unit for indicating a type determination rule of a different terminal moving speed type
- the first access submodule or the second access submodule includes:
- a second obtaining submodule configured to acquire the type determination rule in the second information unit
- a fourth determining submodule configured to determine, according to the type determining rule, a terminal moving speed type corresponding to the terminal moving speed
- a fourth access submodule configured to initiate access to the first cell if the determined terminal mobile speed type belongs to a specified mobile speed type of a cell for the high-speed rail dedicated network service.
- the first system information is specifically a system information block SIB1.
- the device further includes:
- a second receiving module configured to receive a second system message that is sent by the base station to indicate that a cell type of the first cell is a common public LTE network, where the first system message is determined by the base station
- the cell type of the first cell is a system message set after the cell of the common public LTE network
- the normal cell determining module is configured to determine, according to the second system message, that the cell type of the first cell is a cell of a common public LTE network.
- the second system message includes a third information unit for indicating an equivalent cell number of the first cell, and the number of the equivalent cells is equal to 1;
- the normal cell determining module includes:
- the fifth determining submodule is configured to determine, according to the third cell, that the number of equivalent cells of the first cell is equal to 1, and determine that the cell type of the first cell is a cell of a common public LTE network.
- the first system message includes a specified bit for indicating a cell type of the first cell; and, the designated bit is a second value, where the second value is used to indicate
- the cell type of the first cell is a cell of a common public LTE network;
- the normal cell determining module includes:
- the sixth determining submodule is configured to determine, according to the specified bit in the first system message, the cell type of the first cell as a cell of a common public LTE network.
- the second system information is specifically SIB1.
- a non-transitory computer readable storage medium having stored thereon a computer program for performing the cell access method of the first aspect described above.
- a non-transitory computer readable storage medium having stored thereon a computer program for performing the cell access method of the second aspect described above.
- a cell access apparatus is provided, the apparatus is used in a base station, and the apparatus includes:
- a memory for storing processor executable instructions
- processor is configured to:
- the cell type of the first cell includes a cell of a high-speed rail dedicated network service, or a cell of a common public LTE network;
- the first system message is set, where the first system message includes first information for indicating the equivalent cell number of the first cell. unit;
- the terminal determines, according to the first system message, that the cell type of the first cell is a cell and terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state
- the access is initiated to the first cell.
- a cell access device is provided, the device is used in a terminal, and the device includes:
- a memory for storing processor executable instructions
- processor is configured to:
- the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service, where the first system message is included a first information element indicating an equivalent cell number of the first cell;
- the cell type of the first cell is a cell and a terminal mobility state of a high-speed rail dedicated network service, and the terminal mobility state meets a preset access condition of a cell for a high-speed rail dedicated network service, And then initiating access to the first cell.
- the base station in the present disclosure may set a first system message, when the cell type of the first cell is determined to be a cell of the high-speed rail dedicated network service, after determining the cell type of the first cell, where the first system message includes a first information unit of the number of equivalent cells of a cell, and sending the first system message to the terminal, so that the terminal determines, according to the first system message, that the cell type of the first cell is a cell and terminal mobile state of the high-speed rail dedicated network service, and When the terminal mobile state meets the preset access condition of the cell for the high-speed rail dedicated network service, the terminal may initiate the access to the first cell, thereby improving the accuracy of predicting the terminal mobile state according to the equivalent cell number of the first cell. It also improves the accuracy of cell access.
- the terminal in the disclosure may receive a first system message that is sent by the base station, where the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service, where the first system message includes a first information unit, configured to indicate an equivalent cell number of the first cell, determining, according to the first system message, a cell type of the first cell is a cell and a terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state is consistent with the high-speed railway
- the preset access condition of the cell of the dedicated network service is used, the access is initiated to the first cell, thereby improving the accuracy of predicting the mobile state of the terminal according to the number of equivalent cells of the first cell, and improving the access of the cell. accuracy.
- FIG. 1 is a flowchart of a cell access method according to an exemplary embodiment
- FIG. 2 is an application scenario diagram of a cell access method according to an exemplary embodiment
- FIG. 3 is a flowchart of another cell access method according to an exemplary embodiment
- FIG. 4 is a flowchart of another cell access method according to an exemplary embodiment
- FIG. 5 is a flowchart of a cell access method according to an exemplary embodiment
- FIG. 6 is a flowchart of another cell access method according to an exemplary embodiment
- FIG. 7 is a flowchart of another cell access method according to an exemplary embodiment
- FIG. 8 is a flowchart of another cell access method according to an exemplary embodiment
- FIG. 9 is a flowchart of another cell access method according to an exemplary embodiment.
- FIG. 10 is a flowchart of another cell access method according to an exemplary embodiment
- FIG. 11 is a block diagram of a cell access apparatus according to an exemplary embodiment
- FIG. 12 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 13 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 14 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 15 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 16 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 17 is a block diagram of a cell access apparatus according to an exemplary embodiment
- FIG. 18 is a block diagram of another cell access device according to an exemplary embodiment.
- FIG. 19 is a block diagram of another cell access device according to an exemplary embodiment.
- FIG. 20 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 21 is a block diagram of another cell access device according to an exemplary embodiment.
- FIG. 22 is a block diagram of another cell access device according to an exemplary embodiment
- FIG. 23 is a block diagram of another cell access device according to an exemplary embodiment.
- FIG. 24 is a block diagram of another cell access device according to an exemplary embodiment.
- FIG. 25 is a schematic structural diagram of a cell access apparatus according to an exemplary embodiment
- FIG. 26 is a schematic structural diagram of a cell access apparatus according to an exemplary embodiment.
- the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
- the indication information may also be referred to as second information without departing from the scope of the present disclosure.
- the second information may also be referred to as indication information.
- the word "if” as used herein may be interpreted as "when” or “when” or "in response to a determination.”
- FIG. 1 is a flowchart of a cell access method according to an exemplary embodiment
- FIG. 2 is an application scenario diagram of a cell access method according to an exemplary embodiment.
- the cell access method may be used.
- the cell access method may include the following steps 110-130:
- a cell type of the first cell is determined, and the cell type of the first cell includes a cell of a high-speed rail dedicated network service, or a cell of a common public LTE network.
- one base station may manage one or more cells, and the first cell is any one of the cells managed by the base station.
- step 120 when it is determined that the cell type of the first cell is a cell of the high-speed rail dedicated network service, the first system message is set, where the first system message includes first information for indicating the equivalent cell number of the first cell. unit.
- the number of equivalent cells may refer to the number of these RRUs. If the number of equivalent cells is greater than 1, it can be used to identify the cell of the high-speed rail dedicated network service; if the number of equivalent cells is equal to 1, it can be used to represent the cell of the common public LTE network.
- the terminal may further use the equivalent cell number to estimate its moving speed, in addition to knowing that the first cell is cascaded by several RRUs. . For example, if the number of times the terminal performs cell reselection within a certain period of time or the number of cell handovers exceeds a specified number of times, it can be determined as high speed. If the number of equivalent cells of the first cell is 3, when the terminal reselects from the first cell or switches to another cell, the number of reselection or the number of handovers is recorded as 3.
- step 130 the first system message is sent to the terminal, so that the terminal determines, according to the first system message, that the cell type of the first cell is a cell and terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state is in accordance with the high-speed railway dedicated When the preset access condition of the cell of the network service is used, the access is initiated to the first cell.
- a terminal and a base station are included.
- the base station determines the cell type of the first cell
- the first system message is first set, where the first system message includes, for indicating the first cell, etc.
- the first information unit of the number of cells is sent to the terminal, so that after receiving the first system message, the terminal may determine, according to the first system message, that the cell type of the first cell is a cell of the high-speed rail dedicated network service and When the terminal moves state and the terminal mobility state meets the preset access conditions of the cell for the high-speed rail dedicated network service, the access may be initiated to the first cell.
- the terminal may initiate the access to the first cell, thereby improving the accuracy of predicting the terminal mobile state according to the equivalent cell number of the first cell. It also improves the accuracy of cell access.
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used.
- a cell that characterizes the cell of the first cell is a high-speed rail dedicated network service.
- the base station can use the equivalent cell number to describe the cell type of the first cell, in addition to indicating that the terminal can estimate the mobile speed by using the equivalent cell number, that is, if the number of equivalent cells is greater than 1, the base station can be used.
- the equivalent cell number For the cell that characterizes the high-speed rail dedicated network service; if the number of equivalent cells is equal to 1, it can be used to characterize the cell of the ordinary public LTE network.
- the number of equivalent cells greater than 1 can be used to represent the cell of the high-speed rail dedicated network service, so that the terminal can determine whether the cell is served by the high-speed rail dedicated network according to the received equivalent cell number, thereby improving the cell. Determine the efficiency of the cell type.
- the base station may set a specified bit for indicating the cell type of the first cell in the first system message (for example, the designated bit is 1 for the high-speed railway dedicated a cell of the network service; the designated bit is 0 to represent the cell of the common public LTE network, so that the terminal can learn the cell type of the first cell according to the specified bit; as shown in FIG. 3, when step 120 is performed, the method may further include The following steps 310-330:
- step 310 a designated bit indicating a cell type of the first cell is added in the first system message.
- the designated bit is set to a first value, the first value being used to indicate that the cell type of the first cell is a cell served by the high-speed rail dedicated network.
- the first value may be 0 or 1.
- the first system message still includes a first information unit for indicating the number of equivalent cells of the first cell, and the role of the equivalent cell number is only used to indicate that the terminal can use the equivalent cell. Count the speed of your own movement.
- a specified bit for indicating the cell type of the first cell can be set, so that the terminal can determine whether the cell serving the high-speed rail dedicated network is determined according to different values on the specified bit, thereby improving the determination.
- the reliability of the cell type can be set, so that the terminal can determine whether the cell serving the high-speed rail dedicated network is determined according to different values on the specified bit, thereby improving the determination. The reliability of the cell type.
- the base station may further indicate a type determination rule of a different terminal mobile speed type, in addition to indicating a cell type of the first cell and an equivalent cell number of the first cell, where the first information unit may further include: A type determination rule for indicating the type of movement speed of different terminals.
- the number of equivalent cells of the first cell and the type determination rules of different terminal moving speed types are all located in the first information unit, that is, the two are located in the same information unit.
- the type of the equivalent cell of the first cell and the type determining rule of the different terminal moving speed type share the first information unit, so that the terminal can estimate the terminal moving speed according to the number of equivalent cells of the first cell, And determining the rule according to the type of the different terminal moving speed type, determining the speed type to which the terminal moving speed belongs, thereby further improving the accuracy of the cell access.
- the base station may indicate a type determination rule of a different terminal moving speed type, in addition to indicating a cell type of the first cell and an equivalent cell number of the first cell, specifically: the first system message.
- a second information unit is added, the second information unit being used to indicate a type determination rule of a different terminal moving speed type.
- the number of equivalent cells of the first cell is located in the first information unit, and the type determination rule of the different terminal moving speed type is located in the second information unit, that is, the two are located in different information units.
- another information unit that is, the second information unit
- the terminal moving speed of the terminal and the type determining rule according to the different terminal moving speed type indicated by the second information unit determine the speed type to which the terminal moving speed of the terminal belongs, thereby improving the reliability indicated by the base station.
- the first system message may be specifically a SIB1 (System Information Block).
- SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- FIG. 4 is a flowchart of another cell access method according to an exemplary embodiment.
- the cell access method may be used to manage a base station of a first cell, and is established on the basis of the method shown in FIG.
- the cell access method may include the following steps 410-420 in addition to steps 110-130 in FIG. 1:
- step 410 when it is determined that the cell type of the first cell is a cell of a common public LTE network, a second system message for indicating a cell of the first cell whose cell type is a common public LTE network is set.
- step 420 the second system message is sent to the terminal, so that the terminal determines, according to the second system message, that the cell type of the first cell is a cell of a common public LTE network.
- the public LTE for indicating that the cell type of the first cell is normal is set.
- the second system message of the cell of the network sends the second system message to the terminal, so that the terminal determines, according to the second system message, that the cell type of the first cell is a common public LTE network cell, thereby improving the reliability of the cell access. Sex.
- the base station may use the equivalent cell number to characterize the cell type of the first cell, that is, if the number of equivalent cells is greater than 1, it may be used to represent the high-speed rail dedicated network service.
- the cell can be used to characterize a cell of a common public LTE network if the number of equivalent cells is equal to one.
- a third information unit for indicating the number of equivalent cells of the first cell is added to the second system message, and the number of equivalent cells of the first cell is equal to 1, and the equivalent cell number equal to 1 is used for characterization.
- the cell type of the first cell is a cell of a common public LTE network.
- the number of the equivalent cells equal to 1 can be used to represent the cells of the common public LTE network, so that the terminal can determine whether it is a common public LTE network cell according to the received equivalent cell number, thereby The efficiency of determining the cell type is improved.
- the base station may set a specified bit for indicating the cell type of the first cell in the third system message (for example, the designated bit is 1 for the high-speed railway dedicated The cell of the network service; the designated bit is 0 to represent the cell of the common public LTE network, so that the terminal can know the cell type of the first cell according to the designated bit.
- the specified bit is added to the second system message, and the specified bit is set to a second value, where the second value is used to indicate that the cell type of the first cell is normal.
- a cell of a public LTE network for example, the designated bit is 1 for the high-speed railway dedicated The cell of the network service; the designated bit is 0 to represent the cell of the common public LTE network, so that the terminal can know the cell type of the first cell according to the designated bit.
- the specified bit is added to the second system message, and the specified bit is set to a second value, where the second value is used to indicate that the cell type of the first cell is normal.
- the specified bit of the cell type of the first cell can be set, so that the terminal can determine whether it is a common public LTE network cell according to different values on the specified bit, thereby improving the Determine the reliability of the cell type.
- the second system message may be specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- FIG. 5 is a flowchart of a cell access method according to an exemplary embodiment.
- the cell access method may be used in a terminal. As shown in FIG. 5, the cell access method may include the following steps 510-520:
- step 510 the first system message sent by the base station is received, where the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service, where the first system message includes A first information element indicating the number of equivalent cells of the first cell.
- step 520 when the cell type of the first cell is determined to be the cell and terminal mobility state of the high-speed rail dedicated network service according to the first system message, and the terminal mobility state meets the preset access condition of the cell for the high-speed rail dedicated network service, Then, the access is initiated to the first cell.
- the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service
- the first system message includes a first information unit, configured to indicate an equivalent cell number of the first cell, determining, according to the first system message, a cell type of the first cell is a cell and a terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state is consistent with the high-speed railway
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used. And indicating that the cell type of the first cell is a high-speed rail dedicated network service; when performing step 520, as shown in FIG. 6, the following steps 610-630 may be included:
- step 610 according to the number of equivalent cells of the first cell being greater than 1, the cell type of the first cell is determined to be a cell served by the high-speed rail dedicated network.
- step 620 the terminal moving speed is calculated according to the equivalent cell number of the first cell.
- step 630 if the calculated terminal moving speed is within a specified moving speed range of the cell for the high-speed rail dedicated network service, then the access is initiated to the first cell.
- the first system message further includes a designated bit for indicating a cell type of the first cell, and the specified bit position is a value, the first value is used to indicate that the cell type of the first cell is a high-speed rail dedicated network service; when performing step 520, as shown in FIG. 7, the following steps 710-730 may be included:
- the cell type of the first cell is determined to be a cell served by the high-speed rail dedicated network according to the specified bit being the first value.
- the first value may be a value that is previously agreed by the base station and the terminal, and is used to indicate that the cell type of the first cell is a high-speed rail dedicated network service, such as 0 or 1.
- step 720 the terminal moving speed is calculated according to the equivalent cell number of the first cell.
- step 730 if the calculated terminal moving speed is within a specified moving speed range for the cell serving the high-speed rail dedicated network service, then the access is initiated to the first cell.
- the specified moving speed range of the cell for the high-speed rail dedicated network service may be a range set in advance, for example, the specified moving speed range is more than 8 times of cell reselection in 240 seconds.
- the first system message may be specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type; when performing step 520, FIG. 8 As shown, the following steps 810-830 can also be included:
- step 810 a type determination rule in the first information unit is obtained.
- the type determination rule may include a judgment rule of a speed type such as a low speed type, a medium speed type, or a high speed type.
- the number of cell reselections exceeds 16 times in 240 seconds, which is a high-speed type; the number of cell reselections exceeds 8 times in 240 seconds, which is a medium-speed type; the number of cell reselections exceeds 1 in 240 seconds, which is a low-speed type. .
- step 820 the terminal moving speed type corresponding to the terminal moving speed is determined according to the type determination rule.
- step 830 if the determined terminal mobile speed type belongs to a specified mobile speed type for the cell of the high-speed rail dedicated network service, then the access is initiated to the first cell.
- the specified moving speed type of the cell for the high-speed rail dedicated network service may include: low speed and high speed, low speed, medium speed and high speed, low speed, medium speed, high speed and super high speed, and the like.
- the type of the equivalent cell of the first cell and the type determining rule of the different terminal moving speed type share the first information unit, so that the terminal can estimate the terminal moving speed according to the number of equivalent cells of the first cell, And determining the rule according to the type of the different terminal moving speed type, determining the speed type to which the terminal moving speed belongs, thereby further improving the accuracy of the cell access.
- the first system message further includes a second information unit for indicating a type determination rule of a different terminal moving speed type;
- a second information unit for indicating a type determination rule of a different terminal moving speed type
- step 910 a type determination rule in the second information unit is obtained.
- step 920 the terminal moving speed type corresponding to the terminal moving speed is determined according to the type determination rule.
- step 930 if the determined terminal mobile speed type belongs to a specified mobile speed type for the cell of the high-speed rail dedicated network service, then the access is initiated to the first cell.
- the specified moving speed type of the cell for the high-speed rail dedicated network service may include: low speed and high speed, low speed, medium speed and high speed, low speed, medium speed, high speed and super high speed, and the like.
- another information unit that is, the second information unit
- the terminal moving speed of the terminal and the type determining rule according to the different terminal moving speed type indicated by the second information unit determine the speed type to which the terminal moving speed of the terminal belongs, thereby improving the reliability indicated by the base station.
- FIG. 10 is a flowchart of another cell access method according to an exemplary embodiment.
- the cell access method may be used for a terminal, and is established on the basis of the method shown in FIG. 5, as shown in FIG.
- the cell access method may include the following steps 1010-1020 in addition to steps 510-520 in FIG. 5:
- the second system message sent by the base station is used to indicate that the cell type of the first cell is a common public LTE network, and the first system message is that the base station determines that the cell type of the first cell is a common public.
- the cell type of the first cell is determined to be a cell of a common public LTE network according to the second system message.
- the second system message that is sent by the base station to indicate that the cell type of the first cell is a common public LTE network the first system message is that the base station determines that the cell type of the first cell is normal.
- the second system message includes a third information unit for indicating an equivalent cell number of the first cell, and the equivalent cell The number is equal to 1; when performing step 1020, the cell type of the first cell is determined to be a common public LTE network cell according to the number of equivalent cells of the first cell indicated by the third information unit being equal to 1. .
- the first system message includes a designated bit for indicating a cell type of the first cell; and, the designated bit is a second value, the second value is used to indicate that the cell type of the first cell is a cell of a common public LTE network; when performing step 1020, according to the specified bit in the first system message For the second value, determining that the cell type of the first cell is a cell of a common public LTE network.
- the second value may be a value that is previously agreed by the base station and the terminal, and is used to indicate that the cell type of the first cell is a common public LTE network, and is used to indicate the first cell.
- the first value of the cell whose cell type is the high-speed rail dedicated network service is different.
- the first value is 1 and the second value is 0.
- the second system message may be specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- the present disclosure also provides an embodiment of a cell access device.
- FIG. 11 is a block diagram of a cell access apparatus for managing a base station of a first cell and for performing the cell access method shown in FIG. 1 according to an exemplary embodiment, as shown in FIG.
- the cell access device may include:
- the cell type determining module 111 is configured to determine a cell type of the first cell, where the cell type of the first cell includes a cell of a high-speed rail dedicated network service, or a cell of a common public long-term evolution LTE network;
- the first setting module 112 is configured to: when determining that the cell type of the first cell is a cell of the high-speed rail dedicated network service, setting a first system message, where the first system message is used to indicate the first cell a first information element of the equivalent number of cells;
- the first sending module 113 is configured to send the first system message to the terminal, so that the terminal determines, according to the first system message, that the cell type of the first cell is a cell and a terminal of a high-speed rail dedicated network service.
- the access is initiated to the first cell.
- the terminal may initiate the access to the first cell, thereby improving the accuracy of predicting the terminal mobile state according to the equivalent cell number of the first cell. It also improves the accuracy of cell access.
- the number of equivalent cells of the first cell indicated by the first information unit is greater than 1, and the number of the equivalent cells greater than 1 is used for characterization.
- the cell type of the first cell is a cell served by a high-speed rail dedicated network.
- the number of equivalent cells greater than 1 can be used to represent the cell of the high-speed rail dedicated network service, so that the terminal can determine whether the cell is served by the high-speed rail dedicated network according to the received equivalent cell number, thereby improving the cell. Determine the efficiency of the cell type.
- the first setting module 112 may include:
- the first adding submodule 121 is configured to add, in the first system message, a designated bit for indicating a cell type of the first cell;
- the first setting sub-module 122 is configured to set the specified bit to a first value, where the first value is used to indicate that the cell type of the first cell is a cell served by a high-speed rail dedicated network.
- a specified bit for indicating the cell type of the first cell can be set, so that the terminal can determine whether the cell serving the high-speed rail dedicated network is determined according to different values on the specified bit, thereby improving the determination.
- the reliability of the cell type can be set, so that the terminal can determine whether the cell serving the high-speed rail dedicated network is determined according to different values on the specified bit, thereby improving the determination. The reliability of the cell type.
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type.
- the type of the equivalent cell of the first cell and the type determining rule of the different terminal moving speed type share the first information unit, so that the terminal can estimate the terminal moving speed according to the number of equivalent cells of the first cell, And determining the rule according to the type of the different terminal moving speed type, determining the speed type to which the terminal moving speed belongs, thereby further improving the accuracy of the cell access.
- the first setting module 112 may further include:
- the second adding submodule 131 is configured to add a second information unit in the first system message, where the second information unit is used to indicate a type determination rule of a different terminal moving speed type.
- another information unit that is, the second information unit
- the terminal moving speed of the terminal and the type determining rule according to the different terminal moving speed type indicated by the second information unit determine the speed type to which the terminal moving speed of the terminal belongs, thereby improving the reliability indicated by the base station.
- the first system information is specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- the cell access device may further include:
- the second setting module 141 is configured to: when determining that the cell type of the first cell is a cell of a common public LTE network, setting a cell for indicating that the cell type of the first cell is a common public LTE network Second system message;
- the second sending module 142 is configured to send the second system message to the terminal, so that the terminal determines, according to the second system message, that the cell type of the first cell is a cell of a common public LTE network.
- the public LTE for indicating that the cell type of the first cell is normal is set.
- the second system message of the cell of the network sends the second system message to the terminal, so that the terminal determines, according to the second system message, that the cell type of the first cell is a common public LTE network cell, thereby improving the reliability of the cell access. Sex.
- the second setting module 141 may include:
- a third adding sub-module 151 configured to add, in the second system message, a third information unit for indicating an equivalent cell number of the first cell, where an equivalent cell number of the first cell is equal to 1.
- the number of the equivalent cells equal to 1 is used to identify a cell of the first cell whose cell type is a common public LTE network.
- the number of equivalent cells equal to 1 can be used to represent the cell of the common public LTE network, so that the terminal can determine whether the cell is a common public LTE network according to the received equivalent cell number, thereby The efficiency of determining the cell type is improved.
- the second setting module 141 may include:
- a fourth adding submodule 161 configured to add the specified bit in the second system message, and set the specified bit to a second value, where the second value is used to indicate the first
- the cell type of the cell is a cell of a common public LTE network.
- the specified bit of the cell type of the first cell can be set, so that the terminal can determine whether it is a common public LTE network cell according to different values on the specified bit, thereby improving the Determine the reliability of the cell type.
- the second system information is specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- FIG. 17 is a block diagram of a cell access apparatus for a terminal, and used to perform the cell access method shown in FIG. 5, as shown in FIG. 17, the cell access device, according to an exemplary embodiment.
- Can include:
- the first receiving module 171 is configured to receive a first system message sent by the base station, where the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service,
- the first system message includes a first information unit for indicating an equivalent cell number of the first cell;
- the access module 172 is configured to determine, according to the first system message, that the cell type of the first cell is a cell and a terminal mobile state of a high-speed rail dedicated network service, and the terminal mobile state conforms to a cell for a high-speed rail dedicated network service. When the preset access condition is met, the access is initiated to the first cell.
- the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service
- the first system message includes a first information unit, configured to indicate an equivalent cell number of the first cell, determining, according to the first system message, a cell type of the first cell is a cell and a terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state is consistent with the high-speed railway
- the access module 172 may include:
- the first determining sub-module 181 is configured to determine, according to the number of equivalent cells of the first cell, that the cell type of the first cell is a cell served by a high-speed rail dedicated network;
- the first calculating submodule 182 is configured to calculate a terminal moving speed according to the equivalent cell number of the first cell
- the first access sub-module 183 is configured to initiate access to the first cell if the calculated terminal moving speed is within a specified moving speed range of a cell served by the high-speed rail dedicated network.
- the first system message further includes a designated bit for indicating a cell type of the first cell, and the specified bit position is a value, the first value is used to indicate that the cell type of the first cell is a high-speed rail dedicated network service; as shown in FIG. 19, the access module 172 may include:
- the second determining sub-module 191 is configured to determine, according to the specified bit, the cell of the first cell as a cell of a high-speed rail dedicated network service;
- the second calculating submodule 192 is configured to calculate a terminal moving speed according to the equivalent cell number of the first cell
- the second access sub-module 193 is configured to initiate access to the first cell if the calculated terminal moving speed is within a specified moving speed range of a cell served by the high-speed rail dedicated network.
- the first information unit further includes a type determination rule for indicating a different terminal moving speed type; as shown in FIG.
- An access submodule 183 or the second access submodule 193 may include:
- the first obtaining submodule 201 is configured to acquire the type determination rule in the first information unit
- the third determining sub-module 202 is configured to determine, according to the type determining rule, a terminal moving speed type corresponding to the terminal moving speed;
- the third access sub-module 203 is configured to initiate access to the first cell if the determined terminal mobile speed type belongs to a specified mobile speed type of a cell for the high-speed rail dedicated network service.
- the number of equivalent cells of the first cell and the type determination rule of different terminal moving speed types share the first information unit, so that the terminal can be determined according to the type of the different terminal moving speed type, and the terminal moving speed is determined.
- the type of speed to which it belongs thereby further improving the accuracy of cell access.
- the first system message further includes a second information unit for indicating a type determination rule of a different terminal moving speed type;
- the first access sub-module 183 or the second access sub-module 193 may include:
- the second obtaining submodule 211 is configured to acquire the type determination rule in the second information unit
- the fourth determining sub-module 212 is configured to determine, according to the type determining rule, a terminal moving speed type corresponding to the terminal moving speed;
- the fourth access sub-module 213 is configured to initiate access to the first cell if the determined terminal mobile speed type belongs to a specified mobile speed type of a cell for the high-speed rail dedicated network service.
- another information unit that is, the second information unit, is used to indicate a type determination rule of a different terminal moving speed type, so that the type determination rule of the different terminal moving speed type indicated by the second information unit may be used.
- the type of speed to which the terminal moving speed of the terminal belongs is determined, thereby improving the reliability indicated by the base station.
- the first system information is specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- the cell access device may further include:
- the second receiving module 221 is configured to receive a second system message that is sent by the base station to indicate that the cell type of the first cell is a common public LTE network, where the first system message is the base station Determining a system message set after the cell type of the first cell is a cell of a common public LTE network;
- the normal cell determining module 223 is configured to determine, according to the second system message, that the cell type of the first cell is a cell of a common public LTE network.
- the second system message that is sent by the base station to indicate that the cell type of the first cell is a common public LTE network the first system message is that the base station determines that the cell type of the first cell is normal.
- the second system message includes a third information unit for indicating an equivalent cell number of the first cell, and the equivalent cell The number is equal to 1; as shown in FIG. 23, the normal cell determining module 223 may include:
- the fifth determining sub-module 231 is configured to determine, according to the third cell, that the number of equivalent cells of the first cell is equal to 1, and determine that the cell type of the first cell is a cell of a common public LTE network.
- the first system message includes a designated bit for indicating a cell type of the first cell; and, the designated bit is The second value is used to indicate that the cell type of the first cell is a cell of a common public LTE network.
- the common cell determining module 223 may include:
- the sixth determining sub-module 241 is configured to determine, according to the second bit in the first system message, that the cell type of the first cell is a cell of a common public LTE network.
- the second system information is specifically SIB1.
- the SIB1 is a system message 1 in an LTE network, and the SIB1 mainly includes related information that the terminal performs cell access.
- the device embodiment since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment.
- the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, ie may be located in one Places, or they can be distributed to multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the objectives of the present disclosure. Those of ordinary skill in the art can understand and implement without any creative effort.
- the present disclosure also provides a non-transitory computer readable storage medium having stored thereon a computer program for performing the cell access method of any of the above-described FIGS. 1 to 4.
- the present disclosure also provides a non-transitory computer readable storage medium having stored thereon a computer program for performing the cell access method of any of the above-described FIGS. 5-10.
- the present disclosure also provides a cell access device, the device is used in a base station, and the device includes:
- a memory for storing processor executable instructions
- processor is configured to:
- the cell type of the first cell includes a cell of a high-speed rail dedicated network service, or a cell of a common public LTE network;
- the first system message is set, where the first system message includes first information for indicating the equivalent cell number of the first cell. unit;
- the terminal determines, according to the first system message, that the cell type of the first cell is a cell and terminal mobile state of the high-speed rail dedicated network service, and the terminal mobile state
- the access is initiated to the first cell.
- FIG. 25 is a schematic structural diagram of a cell access apparatus according to an exemplary embodiment.
- Device 2500 can be provided as a base station.
- apparatus 2500 includes a processing component 2522, a wireless transmit/receive component 2524, an antenna component 2526, and a signal processing portion specific to the wireless interface, and the processing component 2522 can further include one or more processors.
- One of the processing components 2522 can be configured to perform the cell access method of any of the above.
- the present disclosure also provides a cell access device, the device is used for a terminal, and the device includes:
- a memory for storing processor executable instructions
- processor is configured to:
- the first system message is a system message that is set after the base station determines that the cell type of the first cell is a high-speed rail dedicated network service, where the first system message is included a first information element indicating an equivalent cell number of the first cell;
- the cell type of the first cell is a cell and a terminal mobility state of a high-speed rail dedicated network service, and the terminal mobility state meets a preset access condition of a cell for a high-speed rail dedicated network service, And then initiating access to the first cell.
- FIG. 26 is a schematic structural diagram of a cell access apparatus according to an exemplary embodiment.
- a cell access device 2600 which may be a computer, a mobile phone, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, according to an exemplary embodiment, is shown.
- apparatus 2600 can include one or more of the following components: processing component 2601, memory 2602, power component 2603, multimedia component 2604, audio component 2605, input/output (I/O) interface 2606, sensor component 2607, And a communication component 2608.
- Processing component 2601 typically controls the overall operation of device 2600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
- Processing component 2601 can include one or more processors 2609 to execute instructions to perform all or part of the steps of the above described methods.
- processing component 2601 can include one or more modules to facilitate interaction between component 2601 and other components.
- processing component 2601 can include a multimedia module to facilitate interaction between multimedia component 2604 and processing component 2601.
- Memory 2602 is configured to store various types of data to support operation at device 2600. Examples of such data include instructions for any application or method operating on device 2600, contact data, phone book data, messages, pictures, videos, and the like.
- the memory 2602 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable.
- SRAM static random access memory
- EEPROM electrically erasable programmable read only memory
- EPROM Programmable Read Only Memory
- PROM Programmable Read Only Memory
- ROM Read Only Memory
- Magnetic Memory Flash Memory
- Disk Disk or Optical Disk.
- Power component 2603 provides power to various components of device 2600.
- Power component 2603 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 2600.
- the multimedia component 2604 includes a screen between the device 2600 and the user that provides an output interface.
- the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
- the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor can sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
- the multimedia component 2604 includes a front camera and/or a rear camera. When the device 2600 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
- the audio component 2605 is configured to output and/or input an audio signal.
- the audio component 2605 includes a microphone (MIC) that is configured to receive an external audio signal when the device 2600 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
- the received audio signal may be further stored in memory 2602 or transmitted via communication component 2608.
- the audio component 2605 also includes a speaker for outputting an audio signal.
- the I/O interface 2606 provides an interface between the processing component 2601 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
- Sensor assembly 2607 includes one or more sensors for providing device 2600 with a status assessment of various aspects.
- sensor assembly 2607 can detect an open/closed state of device 2600, a relative positioning of components, such as the display and keypad of device 2600, and sensor component 2607 can also detect a change in position of one component of device 2600 or device 2600. The presence or absence of user contact with device 2600, device 2600 orientation or acceleration/deceleration, and temperature change of device 2600.
- Sensor assembly 2607 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
- Sensor assembly 2607 can also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
- the sensor assembly 2607 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
- Communication component 2608 is configured to facilitate wired or wireless communication between device 2600 and other devices.
- the device 2600 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
- communication component 2608 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
- the communication component 2608 also includes a near field communication (NFC) module to facilitate short range communication.
- NFC near field communication
- the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
- RFID radio frequency identification
- IrDA infrared data association
- UWB ultra-wideband
- Bluetooth Bluetooth
- device 2600 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the above methods.
- ASICs application specific integrated circuits
- DSPs digital signal processors
- DSPDs digital signal processing devices
- PLDs programmable logic devices
- FPGA field programmable A gate array
- controller microcontroller, microprocessor or other electronic component implementation for performing the above methods.
- non-transitory computer readable storage medium comprising instructions, such as a memory 2602 comprising instructions executable by processor 2609 of apparatus 2600 to perform the above method.
- the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.
- the device 2600 when the instructions in the storage medium are executed by the processor, the device 2600 is enabled to perform the cell access method of any of the foregoing.
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- Mobile Radio Communication Systems (AREA)
Abstract
本公开提供了一种小区接入方法及装置,该方法用于基站,包括:确定第一小区的小区类型,第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;当确定第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,第一***消息中包括用于指示第一小区的等效小区数的第一信息单元;将第一***消息发送至终端,以使终端根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向第一小区发起接入。因此,本公开可以根据第一小区的等效小区数来预测终端移动状态的准确性,还可以提高小区接入的准确性。
Description
本公开涉及通信技术领域,尤其涉及一种小区接入方法及装置。
随着高铁技术的飞速发展以及高铁的快速部署开通,越来越多的用户会选择高铁出行。而为了满足乘坐高铁的移动用户的通信需求并保证乘坐高铁的移动用户的通信质量,运营商选择部署高铁专用网络(High-speed-railway dedicated network)试图来专门服务乘坐高铁的移动用户。相关技术中,根据不同地区的频率资源情况,高铁专用网络与普通的公共LTE(Long Term Evolution,长期演进)网络可能使用相同的频率,也可能使用不同的频率。但是,由于高铁专用网络通常具有更好的覆盖,经常会有不在高铁上的用户设备接入到高铁专用网络中,尤其在人口较多的城市区域,很容易造成高铁专用网络的拥塞,从而影响高铁上的移动用户的通信质量。
发明内容
为克服相关技术中存在的问题,本公开实施例提供一种小区接入方法及装置。
根据本公开实施例的第一方面,提供一种小区接入方法,所述方法用于基站,所述方法包括:
确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;
当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
可选地,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区。
可选地,所述设置第一***消息,包括:
在所述第一***消息中添加用于指示所述第一小区的小区类型的指定比特位;
将所述指定比特位设置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区。
可选地,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则。
可选地,所述设置第一***消息,还包括:
在所述第一***消息中添加第二信息单元,所述第二信息单元用于指示不同终端移动速度类型的类型判定规则。
可选地,所述第一***信息具体为***信息块SIB1。
可选地,所述方法还包括:
当确定所述第一小区的小区类型为普通的公共LTE网络的小区时,设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息;
将所述第二***消息发送至终端,以使所述终端根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,包括:
在所述第二***消息中添加用于指示所述第一小区的等效小区数的第三信息单元,且所述第一小区的等效小区数等于1,该等于1的所述等效小区数用于表征所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,包括:
在所述第二***消息中添加所述指定比特位,并将所述指定比特位设置为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二***信息具体为SIB1。
根据本公开实施例的第二方面,提供一种小区接入方法,所述方法用于终端,所述方法包括:
接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
可选地,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区;
所述根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入,包括:
根据所述第一小区的等效小区数大于1,确定所述第一小区的小区类型为高铁专用网络服务的小区;
根据所述第一小区的等效小区数计算终端移动速度;
若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
可选地,所述第一***消息中还包括用于指示所述第一小区的小区类型的指定比特位,且所述指定比特位置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区;
所述根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入,包括:
根据所述指定比特位为所述第一数值,确定所述第一小区的小区类型为高铁专用网络服务的小区;
根据所述第一小区的等效小区数计算终端移动速度;
若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
可选地,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定 规则;
所述若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入,包括:
获取所述第一信息单元中的所述类型判定规则;
根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;
若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
可选地,所述第一***消息中还包括用于指示不同终端移动速度类型的类型判定规则的第二信息单元;
所述若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入,包括:
获取所述第二信息单元中的所述类型判定规则;
根据所述类型判定规则,确定计算得到的所述终端移动速度所对应的终端移动速度类型;
若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
可选地,所述第一***信息具体为SIB1。
可选地,所述方法还包括:
接收所述基站发送的用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,所述第一***消息是所述基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息;
根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二***消息中包括用于指示所述第一小区的等效小区数的第三信息单元,且所述等效小区数等于1;
所述根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区,包括:
根据所述第三信息单元指示的所述第一小区的等效小区数等于1,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第一***消息中包括用于指示所述第一小区的小区类型的指定比特位;并且,将所述指定比特位为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区;
所述根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区,包括:
根据所述第一***消息中的所述指定比特位为所述第二数值,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二***信息具体为SIB1。
根据本公开实施例的第三方面,提供一种小区接入装置,所述装置用于基站,所述装置包括:
小区类型确定模块,被配置为确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;
第一设置模块,被配置为当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
第一发送模块,被配置为将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
可选地,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区。
可选地,所述第一设置模块包括:
第一添加子模块,被配置为在所述第一***消息中添加用于指示所述第一小区的小区类型的指定比特位;
第一设置子模块,被配置为将所述指定比特位设置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区。
可选地,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则。
可选地,所述第一设置模块还包括:
第二添加子模块,被配置为在所述第一***消息中添加第二信息单元,所述第二信息单元用于指示不同终端移动速度类型的类型判定规则。
可选地,所述第一***信息具体为***信息块SIB1。
可选地,所述装置还包括:
第二设置模块,被配置为当确定所述第一小区的小区类型为普通的公共LTE网络的小区时,设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息;
第二发送模块,被配置为将所述第二***消息发送至终端,以使所述终端根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二设置模块包括:
第三添加子模块,被配置为在所述第二***消息中添加用于指示所述第一小区的等效小区数的第三信息单元,且所述第一小区的等效小区数等于1,该等于1的所述等效小区数用于表征所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二设置模块包括:
第四添加子模块,被配置为在所述第二***消息中添加所述指定比特位,并将所述指定比特位设置为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二***信息具体为SIB1。
根据本公开实施例的第四方面,提供一种小区接入装置,所述装置用于终端,所述装置包括:
第一接收模块,被配置为接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
接入模块,被配置为根据所述第一***消息确定所述第一小区的小区类型为高 铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
可选地,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区;
所述接入模块包括:
第一确定子模块,被配置为根据所述第一小区的等效小区数大于1,确定所述第一小区的小区类型为高铁专用网络服务的小区;
第一计算子模块,被配置为根据所述第一小区的等效小区数计算终端移动速度;
第一接入子模块,被配置为若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
可选地,所述第一***消息中还包括用于指示所述第一小区的小区类型的指定比特位,且所述指定比特位置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区;
所述接入模块包括:
第二确定子模块,被配置为根据所述指定比特位为所述第一数值,确定所述第一小区的小区类型为高铁专用网络服务的小区;
第二计算子模块,被配置为根据所述第一小区的等效小区数计算终端移动速度;
第二接入子模块,被配置为若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
可选地,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则;
所述第一接入子模块或所述第二接入子模块,包括:
第一获取子模块,被配置为获取所述第一信息单元中的所述类型判定规则;
第三确定子模块,被配置为根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;
第三接入子模块,被配置为若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
可选地,所述第一***消息中还包括用于指示不同终端移动速度类型的类型判定规则的第二信息单元;
所述第一接入子模块或所述第二接入子模块,包括:
第二获取子模块,被配置为获取所述第二信息单元中的所述类型判定规则;
第四确定子模块,被配置为根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;
第四接入子模块,被配置为若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
可选地,所述第一***信息具体为***信息块SIB1。
可选地,所述装置还包括:
第二接收模块,被配置为接收所述基站发送的用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,所述第一***消息是所述基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息;
普通小区确定模块,被配置为根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二***消息中包括用于指示所述第一小区的等效小区数的第三信息单元,且所述等效小区数等于1;
所述普通小区确定模块包括:
第五确定子模块,被配置为根据所述第三信息单元指示的所述第一小区的等效小区数等于1,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第一***消息中包括用于指示所述第一小区的小区类型的指定比特位;并且,将所述指定比特位为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区;
所述普通小区确定模块包括:
第六确定子模块,被配置为根据所述第一***消息中的所述指定比特位为所述 第二数值,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
可选地,所述第二***信息具体为SIB1。
根据本公开实施例的第五方面,提供一种非临时计算机可读存储介质,所述存储介质上存储有计算机程序,所述计算机程序用于执行上述第一方面所述的小区接入方法。
根据本公开实施例的第六方面,提供一种非临时计算机可读存储介质,所述存储介质上存储有计算机程序,所述计算机程序用于执行上述第二方面所述的小区接入方法。
根据本公开实施例的第七方面,提供一种小区接入装置,所述装置用于基站,所述装置包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共LTE网络的小区;
当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
根据本公开实施例的第八方面,提供一种小区接入装置,所述装置用于终端,所述装置包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小 区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
本公开的实施例提供的技术方案可以包括以下有益效果:
本公开中的基站可以在确定第一小区的小区类型后,当确定第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元,并将第一***消息发送至终端,这样终端根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,可以向第一小区发起接入,从而提高了根据第一小区的等效小区数来预测终端移动状态的准确性,还提高了小区接入的准确性。
本公开中的终端可以通过接收基站发送的第一***消息,该第一***消息是基站确定第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元,根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向第一小区发起接入,从而提高了根据第一小区的等效小区数来预测终端移动状态的准确性,还提高了小区接入的准确性。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本发明的实施例,并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种小区接入方法的流程图;
图2是根据一示例性实施例示出的一种小区接入方法的应用场景图;
图3是根据一示例性实施例示出的另一种小区接入方法的流程图;
图4是根据一示例性实施例示出的另一种小区接入方法的流程图;
图5是根据一示例性实施例示出的一种小区接入方法的流程图;
图6是根据一示例性实施例示出的另一种小区接入方法的流程图;
图7是根据一示例性实施例示出的另一种小区接入方法的流程图;
图8是根据一示例性实施例示出的另一种小区接入方法的流程图;
图9是根据一示例性实施例示出的另一种小区接入方法的流程图;
图10是根据一示例性实施例示出的另一种小区接入方法的流程图;
图11是根据一示例性实施例示出的一种小区接入装置的框图;
图12是根据一示例性实施例示出的另一种小区接入装置的框图;
图13是根据一示例性实施例示出的另一种小区接入装置的框图;
图14是根据一示例性实施例示出的另一种小区接入装置的框图;
图15是根据一示例性实施例示出的另一种小区接入装置的框图;
图16是根据一示例性实施例示出的另一种小区接入装置的框图;
图17是根据一示例性实施例示出的一种小区接入装置的框图;
图18是根据一示例性实施例示出的另一种小区接入装置的框图
图19是根据一示例性实施例示出的另一种小区接入装置的框图
图20是根据一示例性实施例示出的另一种小区接入装置的框图;
图21是根据一示例性实施例示出的另一种小区接入装置的框图;
图22是根据一示例性实施例示出的另一种小区接入装置的框图;
图23是根据一示例性实施例示出的另一种小区接入装置的框图;
图24是根据一示例性实施例示出的另一种小区接入装置的框图;
图25是根据一示例性实施例示出的一种小区接入装置的结构示意图;
图26是根据一示例性实施例示出的一种小区接入装置的结构示意图。
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开范围的情况下,指示信息也可以被称为第二信息,类似地,第二信息也可以被称为指示信息。取决于语境,如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
图1是根据一示例性实施例示出的一种小区接入方法的流程图,图2是根据一示例性实施例示出的一种小区接入方法的应用场景图;该小区接入方法可以用于管理第一小区的基站,如图1所示,该小区接入方法可以包括以下步骤110-130:
在步骤110中,确定第一小区的小区类型,该第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共LTE网络的小区。
本公开实施例中,一个基站可以管理一个或多个小区,该第一小区是该基站管理的这些小区中的任一小区。
在步骤120中,当确定第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元。
本公开实施例中,由于提供高铁专用网络服务的小区是由多个RRU(Romote Redio Unit,远程射频模块)级联起来的,所以等效小区数可以指的是这些RRU的数量。其中,若等效小区数大于1,可以用于表征高铁专用网络服务的小区;若等效小区数等于1,可以用于表征普通的公共LTE网络的小区。
另外,若第一小区的等效小区数大于1时,终端除了得知该第一小区是由几个RRU级联起来的之外,还可以进一步利用这个等效小区数来估算自己的移动速度。比如:如果终端在一定时间内进行小区重选的次数或者进行小区切换的次数超过指定次数时,就可以判定为高速。如果第一小区的等效小区数为3,则终端从第一小区重选到或者切换到另一个小区时,重选次数或者切换次数要记为3。
在步骤130中,将第一***消息发送至终端,以使终端根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且该终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向第一小区发起接入。
在一实例性场景中,如图2所示,包括终端和基站。基站确定第一小区的小区类型后,当确定第一小区的小区类型为高铁专用网络服务的小区时,会先设置第一***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元,再将第一***消息发送至终端,这样终端接收到第一***消息后,可以根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,可以向第一小区发起接入。
由上述实施例可见,在确定第一小区的小区类型后,当确定第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元,并将第一***消息发送至终端,这样终端根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,可以向第一小区发起接入,从而提高了根据第一小区的等效小区数来预测终端移动状态的准确性,还提高了小区接入的准确性。
在一实施例中,建立在图1所示方法的基础上,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区。
此种方式下,基站除了指示终端可以利用等效小区数来估算自己的移动速度之外,可以利用等效小区数来表征第一小区的小区类型,即若等效小区数大于1,可以用于表征高铁专用网络服务的小区;若等效小区数等于1,可以用于表征普通的公共LTE网络的小区。
由上述实施例可见,可以采用大于1的等效小区数,来表征高铁专用网络服务的小区,这样便于终端根据接收到的等效小区数来确定是否为高铁专用网络服务的小区,从而提高了确定小区类型的效率。
在一实施例中,建立在图1所示方法的基础上,基站可以在第一***消息中设置用于指示第一小区的小区类型的指定比特位(例如,指定比特位为1表征高铁专用网络服务的小区;指定比特位为0表征普通的公共LTE网络的小区),这样终端可以根据该指定比特位获知第一小区的小区类型;如图3所示,执行步骤120时,还可以包括以下步骤310-330:
在步骤310中,在第一***消息中添加用于指示第一小区的小区类型的指定比特位。
在步骤320中,将指定比特位设置为第一数值,该第一数值用于指示第一小区的小区类型为高铁专用网络服务的小区。其中,第一数值可以为0或1。
此种方式下,第一***消息中仍然包括用于指示所述第一小区的等效小区数的第一信息单元,此时等效小区数的作用只用于指示终端可以利用该等效小区数来估算自己的移动速度。
由上述实施例可见,可以设置用于指示第一小区的小区类型的指定比特位,这样便于终端可以根据该指定比特位上的不同数值来确定是否为高铁专用网络服务的小区,从而提高了确定小区类型的可靠性。
在一实施例中,基站除了指示第一小区的小区类型和第一小区的等效小区数之外,还可以指示不同终端移动速度类型的类型判定规则,具体为:第一信息单元还可以包括用于指示不同终端移动速度类型的类型判定规则。
此种方式下,第一小区的等效小区数和不同终端移动速度类型的类型判定规则,均位于第一信息单元,即二者位于同一个信息单元中。
由上述实施例可见,第一小区的等效小区数和不同终端移动速度类型的类型判定规则,共用第一信息单元,这样便于终端根据第一小区的等效小区数估计自身的终 端移动速度、以及根据不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而进一步提高了小区接入的准确性。
在一实施例中,基站除了指示第一小区的小区类型和第一小区的等效小区数之外,还可以指示不同终端移动速度类型的类型判定规则,具体为:在所述第一***消息中添加第二信息单元,所述第二信息单元用于指示不同终端移动速度类型的类型判定规则。
此种方式下,第一小区的等效小区数位于第一信息单元,不同终端移动速度类型的类型判定规则位于第二信息单元,即二者位于不同信息单元中。
由上述实施例可见,采用另一信息单元,即第二信息单元,用于指示不同终端移动速度类型的类型判定规则,这样便于终端根据第一信息单元指示的第一小区的等效小区数估计自身的终端移动速度、以及根据第二信息单元指示的不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而提高了基站指示的可靠性。
在一实施例中,建立在图1所示方法的基础上,第一***消息可以具体为SIB1(System Information Block,***信息块)。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
图4是根据一示例性实施例示出的另一种小区接入方法的流程图,该小区接入方法可以用于管理第一小区的基站,并建立在图1所示方法的基础上,如图4所示,该小区接入方法除了包括图1中的步骤110-130之外,还可以包括以下步骤410-420:
在步骤410中,当确定第一小区的小区类型为普通的公共LTE网络的小区时,设置用于指示第一小区的小区类型为普通的公共LTE网络的小区的第二***消息。
在步骤420中,将第二***消息发送至终端,以使终端根据第二***消息确定第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,在确定第一小区的小区类型后,当确定第一小区的小区类型为普通的公共LTE网络的小区时,可以设置用于指示第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,并将第二***消息发送至终端,这样终端根据第二***消息确定第一小区的小区类型为普通的公共LTE网络的小区,从而提高了小区接入的可靠性。
在一实施例中,建立在图4所示方法的基础上,基站可以利用等效小区数来表 征第一小区的小区类型,即若等效小区数大于1,可以用于表征高铁专用网络服务的小区;若等效小区数等于1,可以用于表征普通的公共LTE网络的小区。具体为:在第二***消息中添加用于指示第一小区的等效小区数的第三信息单元,且第一小区的等效小区数等于1,该等于1的等效小区数用于表征第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以采用等于1的等效小区数,来表征普通的公共LTE网络的小区,这样便于终端根据接收到的等效小区数来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的效率。
在一实施例中,建立在图4所示方法的基础上,基站可以在第三***消息中设置用于指示第一小区的小区类型的指定比特位(例如,指定比特位为1表征高铁专用网络服务的小区;指定比特位为0表征普通的公共LTE网络的小区),这样终端可以根据该指定比特位获知第一小区的小区类型。具体为:在所述第二***消息中添加所述指定比特位,并将所述指定比特位设置为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以设置用于指示第一小区的小区类型的指定比特位,这样便于终端可以根据该指定比特位上的不同数值来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立图4所示方法的基础上,第二***消息可以具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
图5是根据一示例性实施例示出的一种小区接入方法的流程图,该小区接入方法可以用于终端,如图5所示,该小区接入方法可以包括以下步骤510-520:
在步骤510中,接收基站发送的第一***消息,该第一***消息是基站确定第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元。
在步骤520中,根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且该终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向第一小区发起接入。
由上述实施例可见,通过接收基站发送的第一***消息,该第一***消息是基站确定第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,该第一系 统消息中包括用于指示第一小区的等效小区数的第一信息单元,根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向第一小区发起接入,从而提高了根据第一小区的等效小区数来预测终端移动状态的准确性,还提高了小区接入的准确性。
在一实施例中,建立在图5所示方法的基础上,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区;在执行步骤520时,如图6所示,可以包括以下步骤610-630:
在步骤610中,根据第一小区的等效小区数大于1,确定第一小区的小区类型为高铁专用网络服务的小区。
在步骤620中,根据第一小区的等效小区数计算终端移动速度。
在步骤630中,若计算得到的终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向第一小区发起接入。
由上述实施例可见,可以根据接收到的等效小区数来确定是否为高铁专用网络服务的小区、以及计算终端移动速度,从而提高了确定小区类型的效率。
在一实施例中,建立在图5所示方法的基础上,所述第一***消息中还包括用于指示所述第一小区的小区类型的指定比特位,且所述指定比特位置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区;在执行步骤520时,如图7所示,可以包括以下步骤710-730:
在步骤710中,根据指定比特位为第一数值,确定第一小区的小区类型为高铁专用网络服务的小区。
本公开实施例中,第一数值可以是基站和终端事先约定的、且用于指示所述第一小区的小区类型为高铁专用网络服务的小区的数值,比如:0或1。
在步骤720中,根据第一小区的等效小区数计算终端移动速度。
在步骤730中,若计算得到的终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向第一小区发起接入。
本公开实施例中,针对高铁专用网络服务的小区的指定移动速度范围内可以是 提前设置的一个范围,比如:指定移动速度范围是在240秒内小区重选次数超过8次。
由上述实施例可见,可以根据指定比特位上的不同数值来确定是否为高铁专用网络服务的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立在图5所示方法的基础上,第一***消息可以具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
在一实施例中,建立在图6或图7所示方法的基础上,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则;在执行步骤520时,如图8所示,还可以包括以下步骤810-830:
在步骤810中,获取第一信息单元中的类型判定规则。
本公开实施例中,类型判定规则可以包括低速类型、中速类型、高速类型等速度类型的判断规则。
比如:在240秒内小区重选次数超过16次,为高速类型;在240秒内小区重选次数超过8次,为中速类型;在240秒内小区重选次数超过1次,为低速类型。
在步骤820中,根据类型判定规则,确定终端移动速度对应的终端移动速度类型。
在步骤830中,若确定的终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向第一小区发起接入。
本公开实施例中,针对高铁专用网络服务的小区的指定移动速度类型可以包括:低速和高速,也可以是低速,中速和高速,还可以是低速,中速、高速和超高速,等。
由上述实施例可见,第一小区的等效小区数和不同终端移动速度类型的类型判定规则,共用第一信息单元,这样便于终端根据第一小区的等效小区数估计自身的终端移动速度、以及根据不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而进一步提高了小区接入的准确性。
在一实施例中,建立在图6或图7所示方法的基础上,所述第一***消息中还包括用于指示不同终端移动速度类型的类型判定规则的第二信息单元;在执行步骤520时,如图9所示,还可以包括以下步骤910-930:
在步骤910中,获取第二信息单元中的类型判定规则。
在步骤920中,根据类型判定规则,确定终端移动速度对应的终端移动速度类型。
在步骤930中,若确定的终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向第一小区发起接入。
本公开实施例中,针对高铁专用网络服务的小区的指定移动速度类型可以包括:低速和高速,也可以是低速,中速和高速,还可以是低速,中速、高速和超高速,等。
由上述实施例可见,采用另一信息单元,即第二信息单元,用于指示不同终端移动速度类型的类型判定规则,这样便于终端根据第一信息单元指示的第一小区的等效小区数估计自身的终端移动速度、以及根据第二信息单元指示的不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而提高了基站指示的可靠性。
图10是根据一示例性实施例示出的另一种小区接入方法的流程图,该小区接入方法可以用于终端,并建立在图5所示方法的基础上,如图10所示,该小区接入方法除了包括图5中的步骤510-520之外,还可以包括以下步骤1010-1020:
在步骤1010中,接收基站发送的用于指示第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,该第一***消息是基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息。
在步骤1020中,根据第二***消息确定第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,通过接收基站发送的用于指示第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,该第一***消息是基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息,并根据第二***消息确定第一小区的小区类型为普通的公共LTE网络的小区,从而提高了小区接入的可靠性。
在一实施例中,建立在图10所示方法的基础上,所述第二***消息中包括用于指示所述第一小区的等效小区数的第三信息单元,且所述等效小区数等于1;在执行步骤1020时,可以根据所述第三信息单元指示的所述第一小区的等效小区数等于1,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以根据接收到的等效小区数来确定是否为普通的公共 LTE网络的小区,从而提高了确定小区类型的效率。
在一实施例中,建立在图10所示方法的基础上,所述第一***消息中包括用于指示所述第一小区的小区类型的指定比特位;并且,将所述指定比特位为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区;在执行步骤1020时,可以根据所述第一***消息中的所述指定比特位为所述第二数值,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
本公开实施例中,第二数值可以是基站和终端事先约定的、且用于指示第一小区的小区类型为普通的公共LTE网络的小区的数值,其与用于指示所述第一小区的小区类型为高铁专用网络服务的小区的第一数值不同。比如:第一数值为1,第二数值为0。
由上述实施例可见,可以根据指定比特位上的不同数值来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立图10所示方法的基础上,第二***消息可以具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
与前述小区接入方法的实施例相对应,本公开还提供了小区接入装置的实施例。
图11是根据一示例性实施例示出的一种小区接入装置的框图,该装置用于管理第一小区的基站,并用于执行图1所示的小区接入方法,如图11所示,该小区接入装置可以包括:
小区类型确定模块111,被配置为确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;
第一设置模块112,被配置为当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
第一发送模块113,被配置为将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
由上述实施例可见,在确定第一小区的小区类型后,当确定第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元,并将第一***消息发送至终端,这样终端根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,可以向第一小区发起接入,从而提高了根据第一小区的等效小区数来预测终端移动状态的准确性,还提高了小区接入的准确性。
在一实施例中,建立图11所示装置的基础上,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区。
由上述实施例可见,可以采用大于1的等效小区数,来表征高铁专用网络服务的小区,这样便于终端根据接收到的等效小区数来确定是否为高铁专用网络服务的小区,从而提高了确定小区类型的效率。
在一实施例中,建立图11所示装置的基础上,如图12所示,所述第一设置模块112可以包括:
第一添加子模块121,被配置为在所述第一***消息中添加用于指示所述第一小区的小区类型的指定比特位;
第一设置子模块122,被配置为将所述指定比特位设置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区。
由上述实施例可见,可以设置用于指示第一小区的小区类型的指定比特位,这样便于终端可以根据该指定比特位上的不同数值来确定是否为高铁专用网络服务的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立图12所示装置的基础上,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则。
由上述实施例可见,第一小区的等效小区数和不同终端移动速度类型的类型判定规则,共用第一信息单元,这样便于终端根据第一小区的等效小区数估计自身的终端移动速度、以及根据不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而进一步提高了小区接入的准确性。
在一实施例中,建立图12所示装置的基础上,如图13所示,所述第一设置模 块112还可以包括:
第二添加子模块131,被配置为在所述第一***消息中添加第二信息单元,所述第二信息单元用于指示不同终端移动速度类型的类型判定规则。
由上述实施例可见,采用另一信息单元,即第二信息单元,用于指示不同终端移动速度类型的类型判定规则,这样便于终端根据第一信息单元指示的第一小区的等效小区数估计自身的终端移动速度、以及根据第二信息单元指示的不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而提高了基站指示的可靠性。
在一实施例中,建立图11所示装置的基础上,所述第一***信息具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
在一实施例中,建立在图11所示装置的基础上,如图14所示,该小区接入装置还可以包括:
第二设置模块141,被配置为当确定所述第一小区的小区类型为普通的公共LTE网络的小区时,设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息;
第二发送模块142,被配置为将所述第二***消息发送至终端,以使所述终端根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,在确定第一小区的小区类型后,当确定第一小区的小区类型为普通的公共LTE网络的小区时,可以设置用于指示第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,并将第二***消息发送至终端,这样终端根据第二***消息确定第一小区的小区类型为普通的公共LTE网络的小区,从而提高了小区接入的可靠性。
在一实施例中,建立在图14所示装置的基础上,如图15所示,所述第二设置模块141可以包括:
第三添加子模块151,被配置为在所述第二***消息中添加用于指示所述第一小区的等效小区数的第三信息单元,且所述第一小区的等效小区数等于1,该等于1的所述等效小区数用于表征所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以采用等于1的等效小区数,来表征普通的公共LTE 网络的小区,这样便于终端根据接收到的等效小区数来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的效率。
在一实施例中,建立在图14所示装置的基础上,如图16所示,所述第二设置模块141可以包括:
第四添加子模块161,被配置为在所述第二***消息中添加所述指定比特位,并将所述指定比特位设置为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以设置用于指示第一小区的小区类型的指定比特位,这样便于终端可以根据该指定比特位上的不同数值来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立在图14所示装置的基础上,所述第二***信息具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
图17是根据一示例性实施例示出的一种小区接入装置的框图,该装置用于终端,并用于执行图5所示的小区接入方法,如图17所示,该小区接入装置可以包括:
第一接收模块171,被配置为接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
接入模块172,被配置为根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
由上述实施例可见,通过接收基站发送的第一***消息,该第一***消息是基站确定第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,该第一***消息中包括用于指示第一小区的等效小区数的第一信息单元,根据第一***消息确定第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向第一小区发起接入,从而提高了根据第一小区的等效小区数来预测终端移动状态的准确性,还提高了小区接入的准确性。
在一实施例中,建立在图17所示装置的基础上,所述第一信息单元指示的所 述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区;如图18所示,所述接入模块172可以包括:
第一确定子模块181,被配置为根据所述第一小区的等效小区数大于1,确定所述第一小区的小区类型为高铁专用网络服务的小区;
第一计算子模块182,被配置为根据所述第一小区的等效小区数计算终端移动速度;
第一接入子模块183,被配置为若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
由上述实施例可见,可以根据接收到的等效小区数来确定是否为高铁专用网络服务的小区、以及计算终端移动速度,从而提高了确定小区类型的效率。
在一实施例中,建立在图17所示装置的基础上,所述第一***消息中还包括用于指示所述第一小区的小区类型的指定比特位,且所述指定比特位置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区;如图19所示,所述接入模块172可以包括:
第二确定子模块191,被配置为根据所述指定比特位为所述第一数值,确定所述第一小区的小区类型为高铁专用网络服务的小区;
第二计算子模块192,被配置为根据所述第一小区的等效小区数计算终端移动速度;
第二接入子模块193,被配置为若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
由上述实施例可见,可以根据指定比特位上的不同数值来确定是否为高铁专用网络服务的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立在图18或图19所示装置的基础上,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则;如图20所示,所述第一接入子模块183或所述第二接入子模块193,可以包括:
第一获取子模块201,被配置为获取所述第一信息单元中的所述类型判定规则;
第三确定子模块202,被配置为根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;
第三接入子模块203,被配置为若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
由上述实施例可见,第一小区的等效小区数和不同终端移动速度类型的类型判定规则,共用第一信息单元,这样可以根据不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而进一步提高了小区接入的准确性。
在一实施例中,建立在图18或图19所示装置的基础上,所述第一***消息中还包括用于指示不同终端移动速度类型的类型判定规则的第二信息单元;如图21所示,所述第一接入子模块183或所述第二接入子模块193,可以包括:
第二获取子模块211,被配置为获取所述第二信息单元中的所述类型判定规则;
第四确定子模块212,被配置为根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;
第四接入子模块213,被配置为若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
由上述实施例可见,采用另一信息单元,即第二信息单元,用于指示不同终端移动速度类型的类型判定规则,这样可以根据第二信息单元指示的不同终端移动速度类型的类型判定规则、确定自身的终端移动速度所属的速度类型,从而提高了基站指示的可靠性。
在一实施例中,建立图17所示装置的基础上,所述第一***信息具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
在一实施例中,建立在图17所示装置的基础上,如图22所示,该小区接入装置还可以包括:
第二接收模块221,被配置为接收所述基站发送的用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,所述第一***消息是所述基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息;
普通小区确定模块223,被配置为根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,通过接收基站发送的用于指示第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,该第一***消息是基站确定第一小区的小区 类型为普通的公共LTE网络的小区后设置的***消息,并根据第二***消息确定第一小区的小区类型为普通的公共LTE网络的小区,从而提高了小区接入的可靠性。
在一实施例中,建立在图22所示装置的基础上,所述第二***消息中包括用于指示所述第一小区的等效小区数的第三信息单元,且所述等效小区数等于1;如图23所示,所述普通小区确定模块223可以包括:
第五确定子模块231,被配置为根据所述第三信息单元指示的所述第一小区的等效小区数等于1,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以根据接收到的等效小区数来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的效率。
在一实施例中,建立图22所示装置的基础上,所述第一***消息中包括用于指示所述第一小区的小区类型的指定比特位;并且,将所述指定比特位为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区;如图24所示,所述普通小区确定模块223可以包括:
第六确定子模块241,被配置为根据所述第一***消息中的所述指定比特位为所述第二数值,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
由上述实施例可见,可以根据指定比特位上的不同数值来确定是否为普通的公共LTE网络的小区,从而提高了确定小区类型的可靠性。
在一实施例中,建立在图22所示装置的基础上,所述第二***信息具体为SIB1。该SIB1是LTE网络中的***消息1,该SIB1主要包括终端进行小区接入的相关信息。
对于装置实施例而言,由于其基本对应于方法实施例,所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的,其中上述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。
本公开还提供了一种非临时计算机可读存储介质,所述存储介质上存储有计算机程序,所述计算机程序用于执行上述图1至图4任一所述的小区接入方法。
本公开还提供了一种非临时计算机可读存储介质,所述存储介质上存储有计算机程序,所述计算机程序用于执行上述图5至图10任一所述的小区接入方法。
本公开还提供了一种小区接入装置,所述装置用于基站,所述装置包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共LTE网络的小区;
当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
如图25所示,图25是根据一示例性实施例示出的一种小区接入装置的结构示意图。装置2500可以被提供为一基站。参照图25,装置2500包括处理组件2522、无线发射/接收组件2524、天线组件2526、以及无线接口特有的信号处理部分,处理组件2522可进一步包括一个或多个处理器。
处理组件2522中的其中一个处理器可以被配置为用于执行上述任一所述的小区接入方法。
本公开还提供了一种小区接入装置,所述装置用于终端,所述装置包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;
根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
图26是根据一示例性实施例示出的一种小区接入装置的结构示意图。如图26所示,根据一示例性实施例示出的一种小区接入装置2600,该装置2600可以是计算机,移动电话,数字广播终端,消息收发设备,游戏控制台,平板设备,医疗设备,健身设备,个人数字助理等终端。
参照图26,装置2600可以包括以下一个或多个组件:处理组件2601,存储器2602,电源组件2603,多媒体组件2604,音频组件2605,输入/输出(I/O)的接口2606,传感器组件2607,以及通信组件2608。
处理组件2601通常控制装置2600的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和记录操作相关联的操作。处理组件2601可以包括一个或多个处理器2609来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件2601可以包括一个或多个模块,便于处理组件2601和其它组件之间的交互。例如,处理组件2601可以包括多媒体模块,以方便多媒体组件2604和处理组件2601之间的交互。
存储器2602被配置为存储各种类型的数据以支持在装置2600的操作。这些数据的示例包括用于在装置2600上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器2602可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电源组件2603为装置2600的各种组件提供电力。电源组件2603可以包括电源管理***,一个或多个电源,及其它与为装置2600生成、管理和分配电力相关联的组件。
多媒体组件2604包括在所述装置2600和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界,而且还检测与所述触摸或滑动操作相关的持续 时间和压力。在一些实施例中,多媒体组件2604包括一个前置摄像头和/或后置摄像头。当装置2600处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜***或具有焦距和光学变焦能力。
音频组件2605被配置为输出和/或输入音频信号。例如,音频组件2605包括一个麦克风(MIC),当装置2600处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器2602或经由通信组件2608发送。在一些实施例中,音频组件2605还包括一个扬声器,用于输出音频信号。
I/O接口2606为处理组件2601和***接口模块之间提供接口,上述***接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件2607包括一个或多个传感器,用于为装置2600提供各个方面的状态评估。例如,传感器组件2607可以检测到装置2600的打开/关闭状态,组件的相对定位,例如所述组件为装置2600的显示器和小键盘,传感器组件2607还可以检测装置2600或装置2600一个组件的位置改变,用户与装置2600接触的存在或不存在,装置2600方位或加速/减速和装置2600的温度变化。传感器组件2607可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件2607还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件2607还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件2608被配置为便于装置2600和其它设备之间有线或无线方式的通信。装置2600可以接入基于通信标准的无线网络,如WiFi,2G或3G,或它们的组合。在一个示例性实施例中,通信组件2608经由广播信道接收来自外部广播管理***的广播信号或广播相关信息。在一个示例性实施例中,所述通信组件2608还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其它技术来实现。
在示例性实施例中,装置2600可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现 场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其它电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器2602,上述指令可由装置2600的处理器2609执行以完成上述方法。例如,所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
其中,当所述存储介质中的指令由所述处理器执行时,使得装置2600能够执行上述任一所述的小区接入方法。
本领域技术人员在考虑说明书及实践这里公开的公开后,将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本公开的真正范围和精神由下面的权利要求指出。
应当理解的是,本公开并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。
Claims (44)
- 一种小区接入方法,其特征在于,所述方法用于基站,所述方法包括:确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
- 根据权利要求1所述的方法,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区。
- 根据权利要求1所述的方法,所述设置第一***消息,包括:在所述第一***消息中添加用于指示所述第一小区的小区类型的指定比特位;将所述指定比特位设置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区。
- 根据权利要求2或3所述的方法,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则。
- 根据权利要求2或3所述的方法,所述设置第一***消息,还包括:在所述第一***消息中添加第二信息单元,所述第二信息单元用于指示不同终端移动速度类型的类型判定规则。
- 根据权利要求1所述的方法,所述第一***信息具体为***信息块SIB1。
- 根据权利要求1所述的方法,所述方法还包括:当确定所述第一小区的小区类型为普通的公共LTE网络的小区时,设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息;将所述第二***消息发送至终端,以使所述终端根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求7所述的方法,所述设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,包括:在所述第二***消息中添加用于指示所述第一小区的等效小区数的第三信息单元,且所述第一小区的等效小区数等于1,该等于1的所述等效小区数用于表征所述 第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求7所述的方法,所述设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,包括:在所述第二***消息中添加所述指定比特位,并将所述指定比特位设置为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求7所述的方法,所述第二***信息具体为SIB1。
- 一种小区接入方法,其特征在于,所述方法用于终端,所述方法包括:接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
- 根据权利要求11所述的方法,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区;所述根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入,包括:根据所述第一小区的等效小区数大于1,确定所述第一小区的小区类型为高铁专用网络服务的小区;根据所述第一小区的等效小区数计算终端移动速度;若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
- 根据权利要求11所述的方法,所述第一***消息中还包括用于指示所述第一小区的小区类型的指定比特位,且所述指定比特位置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区;所述根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入,包括:根据所述指定比特位为所述第一数值,确定所述第一小区的小区类型为高铁专用 网络服务的小区;根据所述第一小区的等效小区数计算终端移动速度;若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
- 根据权利要求12或13所述的方法,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则;所述若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入,包括:获取所述第一信息单元中的所述类型判定规则;根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
- 根据权利要求12或13所述的方法,所述第一***消息中还包括用于指示不同终端移动速度类型的类型判定规则的第二信息单元;所述若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入,包括:获取所述第二信息单元中的所述类型判定规则;根据所述类型判定规则,确定计算得到的所述终端移动速度所对应的终端移动速度类型;若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
- 根据权利要求11所述的方法,所述第一***信息具体为SIB1。
- 根据权利要求11所述的方法,所述方法还包括:接收所述基站发送的用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,所述第一***消息是所述基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息;根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求17所述的方法,所述第二***消息中包括用于指示所述第一小区的等效小区数的第三信息单元,且所述等效小区数等于1;所述根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络 的小区,包括:根据所述第三信息单元指示的所述第一小区的等效小区数等于1,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求17所述的方法,所述第一***消息中包括用于指示所述第一小区的小区类型的指定比特位;并且,将所述指定比特位为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区;所述根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区,包括:根据所述第一***消息中的所述指定比特位为所述第二数值,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求17所述的方法,所述第二***信息具体为SIB1。
- 一种小区接入装置,其特征在于,所述装置用于基站,所述装置包括:小区类型确定模块,被配置为确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;第一设置模块,被配置为当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;第一发送模块,被配置为将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
- 根据权利要求21所述的装置,其特征在于,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区。
- 根据权利要求21所述的装置,其特征在于,所述第一设置模块包括:第一添加子模块,被配置为在所述第一***消息中添加用于指示所述第一小区的小区类型的指定比特位;第一设置子模块,被配置为将所述指定比特位设置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区。
- 根据权利要求22或23所述的装置,其特征在于,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则。
- 根据权利要求22或23所述的装置,其特征在于,所述第一设置模块还包括:第二添加子模块,被配置为在所述第一***消息中添加第二信息单元,所述第二信息单元用于指示不同终端移动速度类型的类型判定规则。
- 根据权利要求21所述的装置,所述第一***信息具体为***信息块SIB1。
- 根据权利要求21所述的装置,其特征在于,所述装置还包括:第二设置模块,被配置为当确定所述第一小区的小区类型为普通的公共LTE网络的小区时,设置用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息;第二发送模块,被配置为将所述第二***消息发送至终端,以使所述终端根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求27所述的装置,其特征在于,所述第二设置模块包括:第三添加子模块,被配置为在所述第二***消息中添加用于指示所述第一小区的等效小区数的第三信息单元,且所述第一小区的等效小区数等于1,该等于1的所述等效小区数用于表征所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求27所述的装置,其特征在于,所述第二设置模块包括:第四添加子模块,被配置为在所述第二***消息中添加所述指定比特位,并将所述指定比特位设置为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求27所述的装置,所述第二***信息具体为SIB1。
- 一种小区接入装置,其特征在于,所述装置用于终端,所述装置包括:第一接收模块,被配置为接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;接入模块,被配置为根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
- 根据权利要求31所述的装置,其特征在于,所述第一信息单元指示的所述第一小区的等效小区数大于1,且大于1的所述等效小区数用于表征所述第一小区的小区类型为高铁专用网络服务的小区;所述接入模块包括:第一确定子模块,被配置为根据所述第一小区的等效小区数大于1,确定所述第 一小区的小区类型为高铁专用网络服务的小区;第一计算子模块,被配置为根据所述第一小区的等效小区数计算终端移动速度;第一接入子模块,被配置为若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
- 根据权利要求31所述的装置,其特征在于,所述第一***消息中还包括用于指示所述第一小区的小区类型的指定比特位,且所述指定比特位置为第一数值,所述第一数值用于指示所述第一小区的小区类型为高铁专用网络服务的小区;所述接入模块包括:第二确定子模块,被配置为根据所述指定比特位为所述第一数值,确定所述第一小区的小区类型为高铁专用网络服务的小区;第二计算子模块,被配置为根据所述第一小区的等效小区数计算终端移动速度;第二接入子模块,被配置为若计算得到的所述终端移动速度位于针对高铁专用网络服务的小区的指定移动速度范围内时,则向所述第一小区发起接入。
- 根据权利要求32或33所述的装置,其特征在于,所述第一信息单元还包括用于指示不同终端移动速度类型的类型判定规则;所述第一接入子模块或所述第二接入子模块,包括:第一获取子模块,被配置为获取所述第一信息单元中的所述类型判定规则;第三确定子模块,被配置为根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;第三接入子模块,被配置为若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
- 根据权利要求32或33所述的装置,其特征在于,所述第一***消息中还包括用于指示不同终端移动速度类型的类型判定规则的第二信息单元;所述第一接入子模块或所述第二接入子模块,包括:第二获取子模块,被配置为获取所述第二信息单元中的所述类型判定规则;第四确定子模块,被配置为根据所述类型判定规则,确定所述终端移动速度对应的终端移动速度类型;第四接入子模块,被配置为若确定的所述终端移动速度类型属于针对高铁专用网络服务的小区的指定移动速度类型时,则向所述第一小区发起接入。
- 根据权利要求31所述的装置,所述第一***信息具体为SIB1。
- 根据权利要求31所述的装置,其特征在于,所述装置还包括:第二接收模块,被配置为接收所述基站发送的用于指示所述第一小区的小区类型为普通的公共LTE网络的小区的第二***消息,所述第一***消息是所述基站确定第一小区的小区类型为普通的公共LTE网络的小区后设置的***消息;普通小区确定模块,被配置为根据所述第二***消息确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求37所述的装置,其特征在于,所述第二***消息中包括用于指示所述第一小区的等效小区数的第三信息单元,且所述等效小区数等于1;所述普通小区确定模块包括:第五确定子模块,被配置为根据所述第三信息单元指示的所述第一小区的等效小区数等于1,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求37所述的装置,其特征在于,所述第一***消息中包括用于指示所述第一小区的小区类型的指定比特位;并且,将所述指定比特位为第二数值,所述第二数值用于指示所述第一小区的小区类型为普通的公共LTE网络的小区;所述普通小区确定模块包括:第六确定子模块,被配置为根据所述第一***消息中的所述指定比特位为所述第二数值,确定所述第一小区的小区类型为普通的公共LTE网络的小区。
- 根据权利要求37所述的装置,其特征在于,所述第二***信息具体为SIB1。
- 一种非临时计算机可读存储介质,所述存储介质上存储有计算机程序,其特征在于,所述计算机程序用于执行上述权利要求1-10任一所述的小区接入方法。
- 一种非临时计算机可读存储介质,所述存储介质上存储有计算机程序,其特征在于,所述计算机程序用于执行上述权利要求11-20任一所述的小区接入方法。
- 一种小区接入装置,其特征在于,所述装置用于基站,所述装置包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:确定第一小区的小区类型,所述第一小区的小区类型包括高铁专用网络服务的小区、或普通的公共长期演进LTE网络的小区;当确定所述第一小区的小区类型为高铁专用网络服务的小区时,设置第一***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;将所述第一***消息发送至终端,以使所述终端根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状 态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
- 一种小区接入装置,其特征在于,所述装置用于终端,所述装置包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:接收基站发送的第一***消息,所述第一***消息是所述基站确定所述第一小区的小区类型为高铁专用网络服务的小区后设置的***消息,所述第一***消息中包括用于指示所述第一小区的等效小区数的第一信息单元;根据所述第一***消息确定所述第一小区的小区类型为高铁专用网络服务的小区和终端移动状态、且所述终端移动状态符合针对高铁专用网络服务的小区的预设接入条件时,则向所述第一小区发起接入。
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CN115136654A (zh) * | 2022-05-26 | 2022-09-30 | 北京小米移动软件有限公司 | 小区重定向方法及装置、存储介质 |
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CN108401523B (zh) * | 2017-12-21 | 2019-11-01 | 北京小米移动软件有限公司 | 小区接入方法及装置 |
CN111836298B (zh) * | 2020-07-10 | 2023-02-28 | 中国联合网络通信集团有限公司 | 低速率小区检测方法及服务器 |
CN115103059B (zh) * | 2022-06-20 | 2023-08-11 | 珠海格力电器股份有限公司 | 音量控制方法、装置、电子装置和存储介质 |
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EP3771236A4 (en) | 2021-01-27 |
US11641618B2 (en) | 2023-05-02 |
US20210058855A1 (en) | 2021-02-25 |
EP3771236B1 (en) | 2024-05-01 |
EP3771236A1 (en) | 2021-01-27 |
CN109451813A (zh) | 2019-03-08 |
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