WO2014044127A1 - 网络***间测量处理方法及装置 - Google Patents

网络***间测量处理方法及装置 Download PDF

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Publication number
WO2014044127A1
WO2014044127A1 PCT/CN2013/083111 CN2013083111W WO2014044127A1 WO 2014044127 A1 WO2014044127 A1 WO 2014044127A1 CN 2013083111 W CN2013083111 W CN 2013083111W WO 2014044127 A1 WO2014044127 A1 WO 2014044127A1
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WIPO (PCT)
Prior art keywords
standard network
information
network
measurement
standard
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PCT/CN2013/083111
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English (en)
French (fr)
Inventor
黄河
杜忠达
刘扬
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to JP2015532286A priority Critical patent/JP6301930B2/ja
Priority to EP13839242.8A priority patent/EP2900010A4/en
Priority to US14/430,206 priority patent/US20150249933A1/en
Publication of WO2014044127A1 publication Critical patent/WO2014044127A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/18Selecting a network or a communication service
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states

Definitions

  • the present invention relates to the field of communications, and in particular to a method and apparatus for measuring and processing between network systems.
  • GSM Global System of Mobile communication
  • LTE Long Term Evolution
  • operators generally promote user equipment to preferentially reside.
  • the user can obtain better high-speed service.
  • the UE initiates a voice call service under the LTE network
  • the UE is switched to the GSM network as much as possible, and the GSM network is used to carry the voice service.
  • the voice call service ends, it is hoped that the UE can quickly return to the LTE network.
  • the time from GSM reselection to LTE network is very long, because the LTE network LTE network has a longer repetition period of information content broadcast in the neighboring area, and the actual network measurement takes an average of more than ten seconds, and is covered by the same coverage in GSM and LTE networks.
  • the planning of the location of the area is usually different. Therefore, the location area update is usually required during the reselection of the network.
  • the network side and other terminals cannot make a call to the UE that is updating the location area.
  • the UE in the coverage area of the GSM and LTE hybrid networking, in the whole process from GSM reselection to LTE, the UE cannot respond to the network paging for a long time, resulting in poor user perception, and the above problem exists not only in the coverage problem.
  • GSM and LTE networks there are also other networks. Therefore, there is a failure in the related art to measure another network in one network, and after switching from one network to another, when the UE returns to the original network. There is a problem that the return time is long and the normal user service cannot be performed, resulting in a poor user experience.
  • the present invention provides a method and apparatus for measuring and processing between network systems, to at least solve the problem that in the related art, there is a failure to measure another network in one network, and after switching from one network to another, when the UE When returning to the original network, there is a problem that the return time is long and the normal user service cannot be performed, resulting in a poor user experience.
  • a network inter-system measurement processing method including: a user equipment UE receives measurement information of a first-standard network configuration, where the measurement information is used by the UE in a second standard Information for measuring the first standard network in the network; after the UE switches or reselects to the second standard network, the UE performs measurement on the first standard network according to the measurement information.
  • the measuring, by the UE, the first standard network according to the measurement information comprises: receiving, by the UE, measurement information that is measured by the second standard network from the first standard network; The UE stops measuring the first standard network by using the measurement information received in the first standard network; the UE performs measurement on the first standard network by using measurement information from the second standard network.
  • the method further includes: the UE acquiring a measurement result after the measurement by the first-standard network, where the measurement result is used by Performing cell reselection in the second standard network by the UE.
  • the method further includes: determining whether the measurement result obtained after the measurement by the first standard network satisfies reselection The requirement of a standard network; if the judgment result is yes, the UE reselects the first standard network according to the measurement result.
  • the method further includes: the UE saving the received measurement information, where the measurement information is in the UE It is still valid after switching or reselecting to the second standard network.
  • the UE receives the measurement information of the first-standard network configuration by using a radio resource control RRC message, where the RRC message includes at least one of the following: a system message, an RRC release message, and an RRC reconfiguration message.
  • the command message is removed from the enhanced universal mobile communication system E-UMTS.
  • the measurement information includes at least one of the following: a carrier frequency and/or cell information used to indicate that the UE needs to be measured under the second standard network, and is used to indicate the Information that the UE performs measurement on the carrier frequency and/or the cell information of the first standard network in the second mode network, and is used to indicate that the UE returns to the first after being released in the second standard network.
  • the information used to indicate that the UE measures carrier frequency and/or cell information of the first standard network under the second standard network includes at least one of the following: Information for measuring all carrier frequencies and/or cells configured by the first standard network in the system network; for indicating different carrier frequencies and/or cells in the first standard network respectively in the second Information for performing measurement under the standard network; for indicating, for different the second-standard networks, information for measuring carrier frequency and/or cell information of the first-standard network, for indicating that the UE is in the
  • the information returned to the first-standard network after being released in the second-standard network includes: indicating, for different the second-standard networks, information that the UE reselects the first-standard network, respectively; Performing, by the UE, the first standard network in the second standard network
  • the measured frequency point list information includes at least one of: frequency point list information for indicating frequency points in the first standard network under all the second system networks; The different frequency point list information for measuring the frequency point in the first standard network in the second standard network; the information for indicating
  • the number of times of cell reselection includes at least one of: a number of cell reselection in the first standard network, a number of cell reselection in the second standard network, the first standard network and the The number of cell reselections in the second standard network, and the number of cell reselections between the first standard network and the second standard network.
  • the indication for the multiple different second-standard networks includes at least one of the following: indicating, by the implicit indication manner, the second-standard network includes at least one of: the second-standard network is a target network system for handover and/or cell update; the second system network is not all network systems of the first standard network; the second system network is fixed to a GSM/EDGE radio access network GERAN; Instructing to indicate the second standard network includes: indicating, by displaying signaling, a network system corresponding to the second standard network.
  • the information about the carrier frequency and/or the cell includes at least one of: a frequency point of the carrier frequency, a cell identifier ID of the cell, the frequency point, and/or a reference acceptable to the cell.
  • the UE acquires an expiration date of the measurement information by using at least one of the following manners: the UE acquires an expiration date of the measurement information by receiving indication information from the first standard network; The expiration date of the measurement information is obtained in a pre-agreed manner.
  • the first-standard network and the second-standard network are at least one of the following: a long-term evolution LTE network, a GSM/EDGE radio access network GERAN, a universal mobile communication system UMTS, and a code division multiple access CDMA system.
  • a network inter-system measurement processing method including: a first-standard network configuring measurement information for a user equipment UE, where the measurement information is used by the UE in a second-standard network Information for measuring the first standard network; the first system network sends the configured measurement information to the UE.
  • the first mode network sends the configured measurement information to the UE by using a radio resource control RRC message, where the RRC message includes at least one of the following: a system message, an RRC release message, and an RRC reconfiguration.
  • the message, the command message is removed from the enhanced universal mobile communication system E-UMTS.
  • the measurement information includes at least one of the following: a carrier frequency and/or cell information used to indicate that the UE needs to be measured under the second standard network, and is used to indicate the Information that the UE performs measurement on the carrier frequency and/or the cell information of the first standard network in the second mode network, and is used to indicate that the UE returns to the first after being released in the second standard network.
  • a network inter-system measurement processing apparatus which is located in a user equipment, and includes: a receiving module, configured to receive measurement information of a first-standard network configuration, where the measurement information is used And the measuring module is configured to: after the UE switches or reselects to the second standard network, according to the measurement information, where the UE performs measurement on the first standard network in a second standard network; The first system network performs measurements.
  • the measurement module comprises: a receiving unit configured to receive measurement information from the second system for measuring the first standard network; and a stopping unit configured to stop adopting in the first system
  • the measurement information received in the network is measured by the first standard network; and the measuring unit is configured to measure the first standard network by using measurement information from the second standard network.
  • the method further includes: an obtaining module, configured to obtain a measurement result after the measurement by the first standard network, wherein the measurement result is used by the UE to perform cell reselection in the second standard network.
  • the method further includes: a determining module, configured to determine whether the measurement result obtained after the measurement of the first standard network satisfies the requirement of reselecting to the first standard network; the reselection module is set to be in the When the determination result of the determination unit is YES, the first system network is reselected according to the measurement result.
  • the method further includes: a storage module, configured to save the received measurement information, wherein the measurement information is still valid after the UE switches or reselects to the second standard network.
  • a network inter-system measurement processing apparatus which is located in a first-standard network, and includes: a configuration module, configured to configure measurement information for a user equipment UE, where the measurement information is used by The information that the UE performs measurement on the first-standard network in the second-standard network, and the sending module is configured to send the configured measurement information to the UE.
  • the user equipment UE receives the measurement information of the first-standard network configuration, where the measurement information is information used by the UE to measure the first-standard network in the second-standard network; After the UE is switched or reselected to the second standard network, the UE measures the first standard network according to the measurement information, and solves the problem that the related technology cannot be used in another network in one network.
  • the measurement fails to perform normal user services, resulting in a poor user experience, thereby achieving the ability to measure another network in one network, speed up measurement, reduce cell reselection delay, and improve user experience.
  • FIG. 1 is a flow chart 1 of a method for measuring inter-network system measurement according to an embodiment of the present invention
  • FIG. 2 is a second flowchart of a method for measuring inter-network system according to an embodiment of the present invention
  • FIG. 4 is a block diagram showing the structure of a measurement module 34 of a network system measurement processing device according to an embodiment of the present invention
  • FIG. 5 is a network system according to a preferred embodiment of the present invention.
  • FIG. 6 is a block diagram showing the structure of an inter-network system measurement processing apparatus according to a preferred embodiment of the present invention.
  • FIG. 7 is a block diagram showing the structure of an inter-network system measurement processing apparatus according to a preferred embodiment of the present invention.
  • 8 is a structural block diagram of a network inter-system measurement processing apparatus according to an embodiment of the present invention;
  • FIG. 9 is a flowchart of internal processing of a UE when a UE switches from an LTE system to a GSM system according to an embodiment of the present invention; A flowchart of a cell reselection to a GSM system after a UE is released from an LTE system according to an embodiment of the present invention;
  • FIG. 9 is a flowchart of internal processing of a UE when a UE switches from an LTE system to a GSM system according to an embodiment of the present invention.
  • FIG. 11 is a UE from an LTE system according to an embodiment of the present invention. Switch to the GSM system flow chart. BEST MODE FOR CARRYING OUT THE INVENTION
  • FIG. 1 is a flowchart 1 of a method for measuring and processing between network systems according to an embodiment of the present invention. As shown in FIG.
  • Step S102 The user equipment UE receives the measurement information of the first-standard network configuration, where the measurement information is used by the UE to measure the first-standard network in the second-standard network, for example, the foregoing first-standard network
  • the two-standard network may be at least one of the following: a long-term evolution LTE network, a GSM/EDGE radio access network GERAN, a universal mobile communication system UMTS, a code division multiple access CDMA system; step S104, switching or reselecting to the UE at the foregoing After the two-standard network, the UE performs measurement on the first-standard network according to the above measurement information.
  • the measurement information acquired by the UE in the first-standard network is still valid after the UE switches to the second-standard network, so the UE can also perform the measurement information according to the measurement information acquired by the previous first-standard network.
  • the measurement is performed on a standard network, and the measurement information is only valid for the current system network.
  • the cell reselection delay is effectively reduced, and the user experience is improved to some extent.
  • the second-standard network is used at this time.
  • the measurement information covers the previously received measurement information from the first system network; that is, the UE stops using the measurement information received in the first standard network to measure the first standard network; and the measurement from the second system network Information is measured on the first system network.
  • the method further includes: The measurement result after the measurement by the first standard network, wherein the measurement result can be used for the cell to perform cell reselection in the second standard network.
  • the UE measures the first-standard network according to the foregoing measurement information it is determined whether the measurement result obtained after the measurement by the first-standard network satisfies the re-election The requirement of returning to the first-standard network; if the judgment result is yes, the UE reselects the first-standard network according to the obtained measurement result.
  • the method further includes: the UE saving the received measurement information, where the measurement information is still valid after the UE switches or reselects to the second-standard network.
  • the expiration date of the measurement information may be set, and the manner of setting the information may be multiple.
  • the UE may obtain the expiration date of the measurement information by using at least one of the following manners: the UE receives the network from the first standard.
  • the manner of indicating information is obtained by the expiration date of the measurement information, that is, the manner of indicating by various indications or hints; the UE obtains the expiration date of the measurement information according to a pre-agreed manner, and the pre-agreed manner may be a standard protocol in advance. Defined, it can also be configured through the system.
  • the measurement information is indicated by the indication information, the method may also be used in various manners.
  • the indicated manner may also be various. For example, the UE receives the RRC message through the radio resource control.
  • the RRC message may include at least one of the following: a system message, an RRC release message, an RRC reconfiguration message, and a command message is removed from the enhanced universal mobile communication system E-UMTS.
  • the foregoing measurement information may include at least one of the following: a carrier frequency and/or a cell information, where the carrier frequency and/or the cell information is used to indicate that the UE needs to measure under the second-standard network.
  • the method may include at least one of: a frequency of the carrier frequency, a cell identifier ID of the cell, a frequency point, and/or a reference signal received by the cell, a received power RSRP threshold, a frequency point, and/or a priority of the cell, a frequency point, and/or a threshold for reselecting the cell in different priorities; information for indicating that the UE measures carrier frequency and/or cell information of the first standard network in the second standard network; and indicating that the UE is in the second standard network The information returned to the first-standard network after being released; the frequency point list information used to indicate that the UE performs measurement on the first-standard network in the second-standard network; and the information used to instruct the UE to save the validity period of the measurement information.
  • the information used to indicate that the UE measures the carrier frequency and/or the cell information of the first-standard network in the second-standard network includes at least one of the following: Determining information for measuring all carrier frequencies and/or cells configured by the first-standard network in the second-standard network, that is, the indication information is valid for the carrier frequency and/or the cell in the first-standard network; Different carrier frequencies and/or cells in the first-standard network respectively indicate information to be measured under the second-standard network, that is, different indications are used for different carrier frequencies and/or cells, respectively;
  • the second standard network respectively indicates information for measuring carrier frequency and/or cell information of the first standard network, and different indication information is respectively used for different second-standard networks; and is used for indicating that the UE is in the second-standard network.
  • the information returned to the first-standard network after being released includes: for indicating that the UE reselects the first-standard network for different second-standard networks Information, SP, indicated by different instructions from different second systems
  • the frequency point list information used to indicate that the UE measures the first standard network in the second standard network includes at least one of the following:
  • the different frequency point list information for measuring the frequency points in the first standard network in the standard network that is, using different indication information to indicate that different frequency list of the first standard network is measured in different second system networks
  • the information indicating that the UE saves the validity period of the measurement information includes at least one of the following: information indicating that the expiration date is a predetermined duration (ie, the expiration period may be a fixed length
  • the manner of indicating the multiple different second-standard networks may also be multiple.
  • the second indication may be performed by an implicit indication manner.
  • the standard network indicates, for example: the second system is the target network system for handover and/or cell update; the second system is all network systems of the non-first-standard network; and the second system is fixed for GSM/EDGE wireless access.
  • the second standard network may also be indicated by the displayed indication manner, for example, by indicating signaling to indicate the network system corresponding to the second standard network.
  • a method for measuring and processing between network systems is provided. FIG.
  • Step S202 The first-standard network configures measurement information for the user equipment UE, where the measurement information is used for information that the UE performs measurement on the first-standard network in the second-standard network;
  • Step S204 the foregoing measurement that the first-standard network will configure Information is sent to the UE.
  • the first mode network may also send the configured measurement information to the UE by using a radio resource control RRC message, where the RRC message includes at least one of the following: a system message, an RRC release message, an RRC reconfiguration message, and an enhanced The command message is removed from the universal mobile communication system E-UMTS.
  • the measurement information may also include at least one of the following: a carrier frequency and/or cell information used to indicate that the UE needs to be measured in the second-standard network, and is used to indicate that the UE is in the second system.
  • a network inter-system measurement processing device is also provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again.
  • the term "module" may implement a combination of software and/or hardware of a predetermined function.
  • FIG. 3 is a block diagram showing the structure of a network inter-system measurement processing apparatus according to an embodiment of the present invention.
  • the apparatus is located in a user equipment, and includes a receiving module 32 and a measuring module 34.
  • the receiving module 32 is configured to receive measurement information of the first system network configuration, where the measurement information is information used by the UE to measure the first standard network in the second standard network; the measurement module 34 is connected to the foregoing receiving The module 32 is configured to measure the first standard network according to the measurement information after the UE switches or reselects to the second standard network.
  • FIG. 4 is a structural block diagram of a measurement module 34 of an inter-network system measurement processing apparatus according to an embodiment of the present invention.
  • the measurement module 34 includes a receiving unit 42, a stopping unit 44, and a measuring unit 46.
  • the measurement module 34 will be described.
  • the receiving unit 42 is configured to receive measurement information for measuring the first standard network from the second system network;
  • the stopping unit 44 is connected to the receiving unit 42 and is configured to stop using the measurement received in the first standard network.
  • the measurement of the information to the first system network; the measurement unit 46, coupled to the stop unit 44, is configured to measure the first system network using measurement information from the second system network.
  • FIG. 5 is a structural block diagram 1 of a network inter-system measurement processing apparatus according to a preferred embodiment of the present invention.
  • the apparatus includes an acquisition module 52 in addition to all the modules shown in FIG.
  • the acquisition module 52 is described.
  • the obtaining module 52 is connected to the foregoing measuring module 34, and is configured to obtain a measurement result after the measurement by the first standard network, wherein the measurement result is used for performing cell reselection in the second standard network by the UE.
  • 6 is a structural block diagram 2 of a network inter-system measurement processing apparatus according to a preferred embodiment of the present invention.
  • the apparatus includes a judging module 62 and a reselection module 64 in addition to all the modules shown in FIG. The device will be described below.
  • the determining module 62 is connected to the measuring module 34, and is configured to determine whether the measurement result obtained after the measurement of the first system network satisfies the requirement of reselecting to the first system network; the reselection module 64 is connected to the foregoing judgment.
  • the module 62 is configured to reselect the first system network according to the measurement result if the judgment result of the determination unit is YES.
  • FIG. 7 is a structural block diagram 3 of a network inter-system measurement processing apparatus according to a preferred embodiment of the present invention. As shown in FIG. 7, the apparatus includes a storage module 72 connected to the foregoing, in addition to all the modules shown in FIG.
  • FIG. 8 is a block diagram 2 of a network inter-system measurement processing device according to an embodiment of the present invention. As shown in FIG. 8, the device is located in a first-standard network.
  • the configuration module 82 and the transmission module 84 are included, and the device will be described below.
  • the configuration module 82 is configured to configure measurement information for the user equipment UE, where the measurement information is used for information that the UE performs measurement on the first-standard network in the second-standard network; the sending module 84 is connected to the configuration module 82, and is configured. To send the configured upper brown measurement information to the UE.
  • the same-frequency or inter-frequency LTE neighboring cell information of the LTE cell in which the UE resides can be broadcasted; the radio resource control (Radio Resource Control, RRC for short) reconfiguration message can also be configured in the LTE cell. Co-frequency or inter-frequency neighbor information.
  • RRC Radio Resource Control
  • a measurement configuration method of a terminal in a wireless communication technology is provided.
  • the method enables the network side to pre-configure the measurement of the UE in the GSM network in the LTE network. After the UE is switched to the GSM network, the measurement can be started without acquiring the measurement configuration from the GSM network, thereby speeding up the measurement and reducing the time delay of the UE reselecting from the GSM back to the LTE network.
  • the SP reduces the time for the UE to acquire the LTE neighboring cell and the measurement time in the GSM network, so that the UE can quickly reselect the LTE network after completing the voice call in the GSM network.
  • the measurement configuration method when the terminal provided in this embodiment moves between systems is not only applicable to the switching between the GSM and the LTE system, but also applicable to any two different standards that can be switched. Between the networks, the following is a description of the GSM system network and the LTE system network in different standards.
  • the UE receives and stores the carrier frequency and/or cell information in System System 1 in the network of System System 1. After the UE handovers or the cell reselects to the carrier frequency and/or the cell of the system system 2, the carrier frequency and/or the cell information in the system system 1 received in the system system 1 is used to perform carrier frequency and/or on the system 1. Measurement of the cell.
  • the system system 1 above may be an LTE system
  • the system system 2 may be a GSM system or a UMTS system.
  • FIG. 9 is a flowchart of internal processing of a UE when a UE is handed over from an LTE system to a GSM system according to an embodiment of the present invention. As shown in FIG.
  • Step S902 the UE acquires carrier frequency and/or cell information that needs to be measured in the system 2 (GSM system) in the system 1 (LTE system); Step S904, after the handover or cell reselection to the system 2, the UE according to the system
  • the carrier frequency and/or cell information received in 1 is measured.
  • the UE receives and saves the carrier frequency and/or the cell information in the system standard 1 in the network of the system system 1 at least one or more of the following contents: a frequency of the carrier frequency, a cell ID of the cell, a frequency point, and / or the minimum reference signal received power (Reference Signal Receiving Power, RSRP for short) (Q-RxLevMin).
  • RSRP Reference Signal Receiving Power
  • the frequency and/or cell priority (CellReselectionPriority), frequency and/or cell are at different priorities. Threshold for reselection (threshX-High, threshX-Low), etc.
  • an indication information may be added to the RRC message of the system system 1, and the indication information is used to indicate whether the measurement operation is performed according to the carrier frequency and/or the cell information received under the system system 1 under the system standard 2. It should be noted that, when the indication information is indicated, the range of the indication may be limited. For example, the indication information may be valid for all carrier frequency and/or cell information, that is, whether all configured carrier frequencies and/or cells are required.
  • Measurements are made in system 2; there may also be an indication of each carrier frequency and/or cell information indicating whether the carrier/cell needs to be measured in system 2.
  • the indication may also indicate whether measurement of system 1 is performed in different target systems (system 2), for example, GSM/EDGE Radio Access Network (GERAN), universal mobile communication
  • GERAN GSM/EDGE Radio Access Network
  • GERAN Universal Mobile Telecommunications System
  • CDMA Code Division Multiple Access
  • an indication information may also be added in the RRC message of the system 1 for indicating whether to perform a fast cell reselection process.
  • the UE receives the carrier frequency and/or the cell information according to the system standard 1 after the handover or the cell reselection to the system 2. Perform the measurement operation.
  • the indication may also indicate whether a fast cell reselection procedure is performed in a different target system (system 2), for example, a different indication is applied to the GERAN ⁇ UMTS ⁇ CDMA system.
  • the RRC message of System System 1 can also carry a list of frequency points, indicating which frequency points need to be measured in the target system.
  • the list of frequency points can be valid for all target systems, or it can be valid for some target systems or configure different frequency point lists for different target systems.
  • the target system is the system 2 in this patent, and can be various systems such as GSM ⁇ UMTS ⁇ CDMA. It should be noted that when the display gives a frequency point that needs to be measured in the system 2, independent indication information may no longer be needed.
  • the RRC message in the system system 1 except the system broadcast message may also carry the cell reselection related information of the frequency point in the current cell system message.
  • the cell reselection information includes at least one of the following information: Q-RxLevMin, threshX-High, threshX-Low, CellReselectionPriority.
  • the UE obtains the foregoing carrier frequency and/or cell information by using an RRC message in the network of the system system 1,
  • the RRC message may be one or more of the following messages: System message (SIB3, SIB4, SIB5, SIB6, SIB7 or other SIB in LTE), RRC release message (RRCConnectionRelease) RRC reconfiguration message (RRCConnectionReconfiguration), from E -
  • the command message (MobilityFromEUTRACommand) is removed from the UTRAN.
  • the carrier frequency and/or cell information obtained by the UE in the network of the system system 1 by using the RRC message may be transmitted in one RRC message, or may be transmitted in multiple RRC messages (for example, carrier frequency, cell information in the system).
  • the message is transmitted, and an indication of whether to perform the measurement is transmitted in the RRC release message).
  • the UE acquires the carrier frequency and/or cell information that needs to be measured in the system 2 through the RRC message in the network of the system system 1, and saves it in its own variable.
  • the variable used by the UE to save the carrier frequency and/or the cell information received in the system system 1 has a valid time. After the valid time expires, the UE will clear the variable.
  • the effective time may be one or more of the following provisions: The effective time may be a fixed length of time (for example: 8 hours). The effective time can also be defined by the number of times the UE performs cell reselection. (Example: After 10 cell reselections, the UE clears this variable).
  • cell reselection may only count cell reselection in system 1; or only count cell reselection in system 2; or simultaneously count cell reselection in system 1 and system 2; or only count system 1 and system 2 Inter-system cell reselection.
  • the variable used by the UE to store the carrier frequency and/or the cell information received in the system standard 1 has an effective time. If the UE receives the carrier frequency and/or the cell for fast reselection between systems within the valid time, the UE again receives the carrier frequency and/or the cell for fast reselection between systems. Information, then the UE will reset the valid time (effective time reselection start counting).
  • System 2 can display configuration or implicit configuration.
  • System 2 is the target system for handover or cell update or all systems that are not System 1 by default.
  • the signaling in System 1 will indicate which system corresponds to System 2.
  • Embodiment 1 Cell reselection to the GSM system after the UE is released from the LTE system: FIG. 10 is a flowchart of cell reselection to the GSM system after the UE is released from the LTE system according to an embodiment of the present invention, as shown in FIG.
  • Step S1002 The UE first camps on the LTE network, and the UE receives the system message from the cell, and obtains the intra-frequency and inter-frequency neighbor information of the UE in the cell. The UE saves this information in the variable VarMeasConfigForFR.
  • Step S1004 The UE initiates an RRC establishment procedure in the camped cell to establish an RRC connection.
  • Step S1006 The LTE system sends an RRCConnectionRelease message to the UE, and the message carries the RedirectedCarrierInfo information, indicating that the UE is redirected to the GSM system.
  • Step S1008 The UE performs a voice service after moving to the GSM network, and performs measurement according to information such as an LTE frequency point saved in the variable VarMeasConfigForFR. After the UE completes the call in the GSM network, the service is released, and after entering the idle state. Cell reselection is performed using the measurement result of the LTE network, and is reselected back to the LTE system.
  • the variable VarMeasConfigForFR may include the following information: a frequency of the carrier frequency to be measured, a cell ID of a cell that may exist at the frequency, a minimum RSRP power that the frequency and/or the cell can accept (Q-RxLevMin) Threshold of the frequency and/or cell (CellReselectionPriority), the threshold of the frequency and/or cell reselection in different priorities (threshX-High, threshX-Low)
  • the above information can be obtained from the system message or from the MeasConfig cell in the RRC Reconfiguration (RRCConnectionReconfiguration) message.
  • the valid time of the variable VarMeasConfigForFR can be set.
  • the valid time of the variable VarMeasConfigForFR can be set to 8 hours. If the UE does not return to the LTE system within 8 hours, the UE will clear this variable. If the UE returns to the LTE system within 8 hours, the UE will update this variable according to the system message.
  • the RRCConnectionRelease message may also carry a list of frequency points, indicating that those frequency points need to be measured in the target system. The UE will update the variable V ar M eaS C 0n figF 0 rFR in conjunction with the frequency information obtained from the system message or from the RRCConnectionReconfiguration message.
  • FIG. 11 is a flowchart of a UE handover from an LTE system to a GSM system according to an embodiment of the present invention, where the process describes that the UE performs reselection from the LTE cell to the GSM.
  • the signaling flow chart of the autonomous measurement as shown in FIG.
  • Step S1102 The UE first camps on the LTE network, and the UE receives the system message from the cell, and obtains the system of the UE in the cell. Internal co-frequency, inter-frequency neighbor information. The UE saves this information in the variable VarMeasConfigForFR.
  • Step S1104 The UE initiates an RRC establishment process in the camped cell to establish an RRC connection.
  • Step S1106 The LTE system sends a MobilityFromEUTRACommand message to the UE to switch the UE to the GSM system due to a voice call or the like. At the same time, the message also carries a FastRetumlndication indication, indicating that the UE needs to perform the frequency of the LTE system in the GSM system.
  • Step S1108 The UE performs voice service after moving to the GSM network, and according to the variable
  • VarMeasConfigForFR Information such as LTE frequency points stored in VarMeasConfigForFR is measured. After the UE completes the call in the GSM network, the service is released, and after entering the idle state. Cell reselection is performed using the measurement result of the LTE network, and is reselected back to the LTE system.
  • the MobilityFromEUTRACommand message can also carry a list of frequency points, indicating which frequency points need to be measured in the target system. The UE will update the variable VarMeasConfigForFR in conjunction with the frequency information obtained from the system message or from the RRCConnectionReconfiguration message.
  • the network side may also carry information such as Q-RxLevMin, threshX-High threshX-Low CellReselectionPriority corresponding to the frequency point.
  • the MobilityFromEUTRACommand message may also carry the valid time of the variable VarMeasConfigForFR, and the effective time may be expressed as the number of times the UE changes in the GSM system. For example, it is stipulated that the VarMeasConfigForFR is valid for the time change of the cell in the GSM system 8 times, and the Bay U UE will clear this variable after 8 cell changes in GSM.
  • Embodiment 3 (the UE quickly reselects from the LTE system to the GSM system): The flowchart of the embodiment is similar to that shown in FIG. 10, and the following is described in the following: 1. The UE first resides in the LTE network, and the UE The system receives the system message, and obtains the intra-frequency and inter-frequency neighbor information of the UE in the cell.
  • the system message also carries a FastRetumlndication indication, which indicates that the UE needs to measure the frequency and/or the cell of the LTE system according to the LTE frequency point and/or the cell information broadcasted in the system message in the GSM system.
  • the UE saves the frequency and/or cell information of these LTE systems in the variable VarMeasConfigForFR.
  • the priority of the LTE frequency point is higher than the GSM frequency point priority.
  • the FastRetumlndication may be instructed by the system to indicate whether the UE needs to measure the LTE system in different systems such as GSM ⁇ UMTS ⁇ CDMA.
  • the UE initiates an RRC establishment procedure in the camped cell to establish an RRC connection.
  • the LTE system sends a MobilityFromEUTRACommand message to the UE to switch the UE to the GSM system due to a voice call or the like.
  • the UE performs voice service after moving to the GSM network, and performs measurement according to information such as the LTE frequency point saved in the variable VarMeasConfigForFR. After the UE completes the call in the GSM network, the service is released, and after entering the idle state. Cell reselection is performed using the measurement result of the LTE network, and is reselected back to the LTE system.
  • the system message and the MobilityFromEUTRACommand message may also carry a list of frequency points, indicating that those frequency points need to be measured in the target system.
  • the UE will combine from system messages or from The frequency information obtained in the RRCConnectionReconfiguration message is used to update the variable VarMeasConfigForFR. If a certain frequency point has not appeared before in the system message or RRCConnectionReconfiguration, the network side may also carry information such as Q-RxLevMin, threshX-High threshX-Low CellReselectionPriority corresponding to the frequency point. Among them, system messages or MobilityFromEUTRACommand messages can also carry variables
  • the effective time of VarMeasConfigForFR can be expressed as the number of times the UE changes the cell in the GSM system. For example, if VarMeasConfigForFR is specified to be a time change of 8 times in the GSM system, the UE will clear this variable after 8 cell changes in GSM. If the UE returns to the LTE system before completing the cell update in the GSM system, the UE will update the variable VarMeasConfigForFR ⁇ according to the system message or the RRCConnectionReconfiguration.
  • modules or steps of the present invention can be Implemented by a general-purpose computing device, which may be centralized on a single computing device or distributed over a network of computing devices, optionally, they may be implemented by program code executable by the computing device, such that They may be stored in a storage device by a computing device, and in some cases, the steps shown or described may be performed in an order different than that herein, or they may be separately fabricated into individual integrated circuit modules, or Implementing multiple modules or steps in them as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.

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Abstract

本发明提供了一种网络***间测量处理方法及装置,该方法包括:用户设备UE接收到第一制式网络配置的测量信息,其中,该测量信息是用于UE在第二制式网络中对第一制式网络进行测量的信息;在UE切换或重选到第二制式网络后,UE根据测量信息对第一制式网络进行测量,通过本发明,解决了在相关技术中存在无法在一个网络中对另一网络的测量,无法进行正常用户业务,导致用户体验差的问题,进而达到了可以在一个网络中对另一网络进行测量,加快测量速度,减少小区重选时延,以及提高用户体验的效果。

Description

网络***间测量处理方法及装置 技术领域 本发明涉及通信领域, 具体而言, 涉及一种网络***间测量处理方法及装置。 背景技术 目前,在全球移动通讯***(Global System of Mobile communication,简称为 GSM) 网络和长期演进 (Long Term Evolution, 简称为 LTE) 网络混合组网的情况下, 运营 商通常推动用户设备优先驻留在 LTE 网络, 使用户能得到更好的高速业务服务, 当 UE在 LTE网络下发起语音呼叫业务时, 再尽量把 UE切换到 GSM网络, 使用 GSM 网络来承载语音业务。而当语音呼叫业务结束后,则希望 UE能够快速回到 LTE网络。 但从 GSM重选到 LTE网络的时间很长, 因为 GSM中 LTE网络的邻区信息内容广播 重复周期较长, 现网实测中平均需要十多秒, 并且由于 GSM和 LTE网络中在同覆盖 的区域位置的规划通常也不同, 因此网络间重选时通常还需要进行位置区域更新, 在 UE位置区域更新过程中,网络侧和其他终端无法对正在更新位置区域的 UE进行呼叫。 因此, UE在 GSM和 LTE混合组网的覆盖区域下, 从 GSM重选到 LTE的整个过 程中, UE无法响应网络寻呼的时间比较长, 从而导致用户感知较差, 而上述问题不仅 存在于 GSM与 LTE网络中, 在其它网络也存在, 因此, 在相关技术中存在无法在一 个网络中对另一网络的测量, 以及从一个网络切换到另一网络之后, 当 UE重新返回 原来的网络时, 存在返回时间长, 无法进行正常用户业务, 导致用户体验差的问题。 发明内容 本发明提供了一种网络***间测量处理方法及装置, 以至少解决在相关技术中存 在无法在一个网络中对另一网络进行测量, 以及从一个网络切换到另一网络之后, 当 UE重新返回原来的网络时, 存在返回时间长, 无法进行正常用户业务, 导致用户体验 差的问题。 根据本发明的一个方面, 提供了一种网络***间测量处理方法, 包括: 用户设备 UE接收到第一制式网络配置的测量信息, 其中, 所述测量信息是用于所述 UE在第二 制式网络中对所述第一制式网络进行测量的信息; 在所述 UE切换或重选到所述第二 制式网络后, 所述 UE根据所述测量信息对所述第一制式网络进行测量。 优选地, 所述 UE根据所述测量信息对所述第一制式网络进行测量包括: 所述 UE 接收到来自所述第二制式网络的对所述第一制式网络进行测量的测量信息; 所述 UE 停止采用在所述第一制式网络中收到的所述测量信息对所述第一制式网络的测量; 所 述 UE采用来自所述第二制式网络的测量信息对所述第一制式网络进行测量。 优选地, 在所述 UE根据所述测量信息对所述第一制式网络进行测量之后, 还包 括: 所述 UE获取对所述第一制式网络测量之后的测量结果, 其中, 所述测量结果用 于所述 UE在所述第二制式网络中进行小区重选。 优选地, 在所述 UE根据所述测量信息对所述第一制式网络进行测量之后, 还包 括: 判断对所述第一制式网络测量之后所获取到的测量结果是否满足重选回所述第一 制式网络的要求; 在判断结果为是的情况下, 所述 UE根据所述测量结果重选回所述 第一制式网络。 优选地, 在所述 UE接收到所述第一制式网络配置的所述测量信息之后, 还包括: 所述 UE对接收到的所述测量信息进行保存, 其中, 所述测量信息在所述 UE切换或 重选到所述第二制式网络之后仍然有效。 优选地,所述 UE通过无线资源控制 RRC消息接收到所述第一制式网络配置的所 述测量信息, 其中, 所述 RRC消息包括以下至少之一: ***消息、 RRC释放消息、 RRC重配置消息、 从增强的通用移动通信*** E-UMTS中移出命令消息。 优选地, 所述测量信息包括以下至少之一: 用于指示所述 UE在所述第二制式网 络下需要测量的所述第一制式网络的载频和 /或小区信息; 用于指示所述 UE在所述第 二制式网络下对所述第一制式网络的载频和 /或小区信息进行测量的信息; 用于指示所 述 UE在所述第二制式网络中释放后返回所述第一制式网络的信息;用于指示所述 UE 在所述第二制式网络中对所述第一制式网络进行测量的频点列表信息; 用于指示所述 UE保存所述测量信息的有效期限的信息。 优选地, 用于指示所述 UE在所述第二制式网络下对所述第一制式网络的载频和 / 或小区信息进行测量的信息包括以下至少之一: 用于指示在所述第二制式网络下对所 述第一制式网络所配置的全部载频和 /或小区进行测量的信息; 用于针对所述第一制式 网络下不同的载频和 /或小区分别指示在所述第二制式网络下进行测量的信息; 用于针 对不同的所述第二制式网络分别指示对所述第一制式网络的载频和 /或小区信息进行 测量的信息; 用于指示所述 UE在所述第二制式网络中释放后返回所述第一制式网络 的信息包括: 用于针对不同的所述第二制式网络, 分别指示所述 UE重选回所述第一 制式网络的信息; 用于指示所述 UE在所述第二制式网络中对所述第一制式网络进行 测量的频点列表信息包括以下至少之一: 用于指示在所有的所述第二制式网络下对所 述第一制式网络中的频点进行测量的频点列表信息; 用于指示在不同的所述第二制式 网络下对所述第一制式网络中的频点进行测量的不同频点列表信息;用于指示所述 UE 保存所述测量信息的有效期限的信息包括以下至少之一: 用于指示所述有效期限为一 个预定时长的信息; 用于指示所述有效期限为小区重选的次数的信息; 用于指示在所 述有效期限到达时, 清空所述测量信息的信息; 用于指示在所述有效期限未到达时再 次接收到所述第一制式网络的测量信息的情况下, 将所述有效期限复位的信息。 优选地, 所述小区重选的次数包括以下至少之一: 所述第一制式网络内的小区重 选次数、 所述第二制式网络内的小区重选次数、 所述第一制式网络和所述第二制式网 络内的小区重选次数、 所述第一制式网络与所述第二制式网络间的小区重选次数。 优选地, 针对多个不同的所述第二制式网络的指示包括以下至少之一: 通过隐式 的指示方式对所述第二制式网络进行指示包括以下至少之一: 所述第二制式网络为切 换和 /或小区更新的目标网络***; 所述第二制式网络为非所述第一制式网络的所有网 络***; 所述第二制式网络固定为 GSM/EDGE无线接入网络 GERAN; 通过显示的指 示方式对所述第二制式网络进行指示包括: 通过显示信令指示所述第二制式网络所对 应的网络***。 优选地, 所述载频和 /或小区的信息包括以下至少之一: 所述载频的频点、 所述小 区的小区标识符 ID、 所述频点和 /或所述小区能够接受的参考信号接收功率 RSRP 门 限、所述频点和 /或所述小区的优先级、所述频点和 /或所述小区在不同优先级中重选的 门限。 优选地, 所述 UE通过以下方式至少之一获取所述测量信息的有效期限: 所述 UE 通过接收来自所述第一制式网络的指示信息的方式获取所述测量信息的有效期限; 所 述 UE按照预先约定的方式获取所述测量信息的有效期限。 优选地, 所述第一制式网络、 所述第二制式网络为以下至少之一: 长期演进 LTE 网络、 GSM/EDGE无线接入网络 GERAN、通用移动通信*** UMTS、码分多址 CDMA ***。 根据本发明的另一方面, 提供了一种网络***间测量处理方法, 包括: 第一制式 网络为用户设备 UE配置测量信息, 其中, 所述测量信息用于所述 UE在第二制式网 络中对所述第一制式网络进行测量的信息; 所述第一制式网络将配置的所述测量信息 发送给所述 UE。 优选地,所述第一制式网络通过无线资源控制 RRC消息将配置的所述测量信息发 送给所述 UE, 其中, 所述 RRC消息包括以下至少之一: ***消息、 RRC释放消息、 RRC重配置消息、 从增强的通用移动通信*** E-UMTS中移出命令消息。 优选地, 所述测量信息包括以下至少之一: 用于指示所述 UE在所述第二制式网 络下需要测量的所述第一制式网络的载频和 /或小区信息; 用于指示所述 UE在所述第 二制式网络下对所述第一制式网络的载频和 /或小区信息进行测量的信息; 用于指示所 述 UE在所述第二制式网络中释放后返回所述第一制式网络的信息;用于指示所述 UE 在所述第二制式网络中对所述第一制式网络进行测量的频点列表信息; 用于指示所述 UE保存所述测量信息的有效期限的信息。 根据本发明的再一方面,提供了一种网络***间测量处理装置,位于用户设备中, 包括: 接收模块, 设置为接收到第一制式网络配置的测量信息, 其中, 所述测量信息 是用于所述 UE在第二制式网络中对所述第一制式网络进行测量的信息; 测量模块, 设置为在所述 UE切换或重选到所述第二制式网络后, 根据所述测量信息对所述第一 制式网络进行测量。 优选地, 所述测量模块包括: 接收单元, 设置为接收到来自所述第二制式网络的 对所述第一制式网络进行测量的测量信息; 停止单元, 设置为停止采用在所述第一制 式网络中收到的所述测量信息对所述第一制式网络的测量; 测量单元, 设置为采用来 自所述第二制式网络的测量信息对所述第一制式网络进行测量。 优选地, 还包括: 获取模块, 设置为获取对所述第一制式网络测量之后的测量结 果, 其中, 所述测量结果用于所述 UE在所述第二制式网络中进行小区重选。 优选地, 还包括: 判断模块, 设置为判断对所述第一制式网络测量之后所获取到 的测量结果是否满足重选回所述第一制式网络的要求; 重选模块, 设置为在所述判断 单元的判断结果为是的情况下, 根据所述测量结果重选回所述第一制式网络。 优选地, 还包括: 存储模块, 设置为对接收到的所述测量信息进行保存, 其中, 所述测量信息在所述 UE切换或重选到所述第二制式网络之后仍然有效。 根据本发明的又一方面, 提供了一种网络***间测量处理装置, 位于第一制式网 络中, 包括: 配置模块, 设置为为用户设备 UE配置测量信息, 其中, 所述测量信息 用于所述 UE在第二制式网络中对所述第一制式网络进行测量的信息; 发送模块, 设 置为将配置的所述测量信息发送给所述 UE。 通过本发明, 采用用户设备 UE接收到第一制式网络配置的测量信息, 其中, 所 述测量信息是用于所述 UE在第二制式网络中对所述第一制式网络进行测量的信息; 在所述 UE切换或重选到所述第二制式网络后, 所述 UE根据所述测量信息对所述第 一制式网络进行测量,解决了在相关技术中存在无法在一个网络中对另一网络的测量, 无法进行正常用户业务, 导致用户体验差的问题, 进而达到了可以在一个网络中对另 一网络进行测量, 加快测量速度, 减少小区重选时延, 以及提高用户体验的效果。 附图说明 此处所说明的附图用来提供对本发明的进一步理解, 构成本申请的一部分, 本发 明的示意性实施例及其说明用于解释本发明, 并不构成对本发明的不当限定。 在附图 中: 图 1是根据本发明实施例的网络***间测量处理方法的流程图一; 图 2是根据本发明实施例的网络***间测量处理方法的流程图二; 图 3是根据本发明实施例的网络***间测量处理装置的结构框图一; 图 4是根据本发明实施例的网络***间测量处理装置的测量模块 34的结构框图; 图 5是根据本发明优选实施例的网络***间测量处理装置的结构框图一; 图 6是根据本发明优选实施例的网络***间测量处理装置的结构框图二; 图 7是根据本发明优选实施例的网络***间测量处理装置的结构框图三; 图 8是根据本发明实施例的网络***间测量处理装置的结构框图二; 图 9是根据本发明实施例的 UE从 LTE***切换到 GSM***时 UE的内部处理流 程图; 图 10是根据本发明实施例的 UE从 LTE***释放后小区重选到 GSM***的流程 图; 图 11是根据本发明实施例的 UE从 LTE***切换到 GSM***的流程图。 具体实施方式 下文中将参考附图并结合实施例来详细说明本发明。 需要说明的是, 在不冲突的 情况下, 本申请中的实施例及实施例中的特征可以相互组合。 在本实施例中提供了一种网络***间测量处理方法, 图 1是根据本发明实施例的 网络***间测量处理方法的流程图一, 如图 1所示, 该流程包括如下步骤: 步骤 S102, 用户设备 UE接收到第一制式网络配置的测量信息, 其中, 该测量信 息是用于 UE在第二制式网络中对上述第一制式网络进行测量的信息, 例如, 上述第 一制式网络、 第二制式网络可以为以下至少之一: 长期演进 LTE 网络、 GSM/EDGE 无线接入网络 GERAN、 通用移动通信*** UMTS、 码分多址 CDMA***; 步骤 S104, 在该 UE切换或重选到上述第二制式网络后, UE根据上述测量信息 对第一制式网络进行测量。 通过上述步骤, UE在第一制式网络下获取到的测量信息, 在 UE切换到第二制式 网络之后还依然有效, 因而 UE还可以依据在之前第一制式网络所获取到的测量信息 对该第一制式网络进行测量, 相对于相关技术中测量信息只对当前制式网络有效, 或 者, 在切换到其它网络时, 还需要重新从切换到的网络中获取对之前制式网络测量的 测量信息, 而后根据获取到的测量信息进行测量, 不仅解决了相关技术中存在 UE在 一个网络中不能及时对另一网络进行测量, 从而导致影响正常用户业务, 以及用户体 验差的问题, 而且, 加快了测量速度, 有效降低了小区重选时延, 在一定程度上提高 了用户体验。 较优地, 在 UE根据测量信息对第一制式网络进行测量的过程中, 当 UE接收到 来自第二制式网络的对第一制式网络进行测量的测量信息时, 此时用来自第二制式网 络的测量信息覆盖之前所接收到的来自第一制式网络的测量信息; 即 UE停止采用在 第一制式网络中收到的测量信息对第一制式网络的测量; 而采用来自第二制式网络的 测量信息对第一制式网络进行测量。 不管是 UE根据来自第一网络的测量信息进行测量, 还是依据来自第二制式网络 的第二测量信息进行测量,在 UE根据上述的测量信息对第一制式网络进行测量之后, 还包括: UE 获取对第一制式网络测量之后的测量结果, 其中, 该测量结果可以用于 UE在第二制式网络中进行小区重选。较优地, 在 UE根据上述的测量信息对第一制式 网络进行测量之后, 判断对第一制式网络测量之后所获取到的测量结果是否满足重选 回第一制式网络的要求;在判断结果为是的情况下, UE根据所获取到的测量结果重选 回第一制式网络。 优选地, 在 UE接收到第一制式网络配置的测量信息之后, 还包括: UE对接收到 的测量信息进行保存, 其中, 该测量信息在 UE切换或重选到第二制式网络之后仍然 有效。较优地, 还可以对该测量信息的有效期限进行设置, 而设置的方式也可以多种, 例如, UE可以通过以下方式至少之一获取测量信息的有效期限: UE通过接收来自第 一制式网络的指示信息的方式获取测量信息的有效期限, 即通过各种明示或暗示的指 示信息进行指示的方式; UE按照预先约定的方式获取测量信息的有效期限,该预先约 定的方式可以是标准协议预先定义的, 也可以是通过***配置。 通过指示信息的方式对测量信息进行指示时, 也可以采用多种方式, 当承载测量 信息的信元不同时,所指示的方式也可以多种多样,例如, UE通过无线资源控制 RRC 消息接收到第一制式网络配置的测量信息时。该 RRC消息可以包括以下至少之一: 系 统消息、 RRC释放消息、 RRC重配置消息、 从增强的通用移动通信*** E-UMTS中 移出命令消息。 需要说明的是, 上述测量信息可以包括以下至少之一: 用于指示 UE在第二制式 网络下需要测量的第一制式网络的载频和 /或小区信息,该载频和 /或小区的信息可以包 括以下至少之一: 载频的频点、小区的小区标识符 ID、频点和 /或小区能够接受的参考 信号接收功率 RSRP门限、频点和 /或小区的优先级、频点和 /或小区在不同优先级中重 选的门限; 用于指示 UE在第二制式网络下对第一制式网络的载频和 /或小区信息进行 测量的信息; 用于指示 UE在第二制式网络中释放后返回第一制式网络的信息; 用于 指示 UE在第二制式网络中对第一制式网络进行测量的频点列表信息; 用于指示 UE 保存测量信息的有效期限的信息。 下面对上述各个测量信息进行指示的方式分别进行 说明: 用于指示 UE在第二制式网络下对第一制式网络的载频和 /或小区信息进行测量的 信息包括以下至少之一: 用于指示在第二制式网络下对第一制式网络所配置的全部载 频和 /或小区进行测量的信息,即该指示信息对于第一制式网络中的载频和 /或小区均有 效; 用于针对第一制式网络下不同的载频和 /或小区分别指示在第二制式网络下进行测 量的信息, 即, 对不同的载频和 /或小区采用不同的指示信息分别进行指示; 用于针对 不同的第二制式网络分别指示对第一制式网络的载频和 /或小区信息进行测量的信息, 对不同的第二制式网络采用不同的指示信息分别进行指示; 用于指示 UE在第二制式 网络中释放后返回第一制式网络的信息包括: 用于针对不同的第二制式网络, 分别指 示 UE重选回第一制式网络的信息, SP, 通过不同的指示信息指示从不同的第二制式 网络重选回 UE之前所处的第一制式网络; 用于指示 UE在第二制式网络中对第一制 式网络进行测量的频点列表信息包括以下至少之一: 用于指示在所有的第二制式网络 下对第一制式网络中的频点进行测量的频点列表信息, 即在第一制式网络进行测量的 频点列表对于所有的第二制式网络均有效; 用于指示在不同的第二制式网络下对第一 制式网络中的频点进行测量的不同频点列表信息, 即采用不同的指示信息指示在不同 的第二制式网络对第一制式网络的不同频点列表进行测量; 用于指示 UE保存测量信 息的有效期限的信息包括以下至少之一:用于指示有效期限为一个预定时长的信息(即 该有效期限可以为一个固定的时间长度);用于指示有效期限为小区重选的次数的信息 (例如, 小区重选的次数可以包括以下至少之一: 第一制式网络内的小区重选次数、 第二制式网络内的小区重选次数、 第一制式网络和第二制式网络内的小区重选次数、 第一制式网络与第二制式网络间的小区重选次数); 用于指示在有效期限到达时,清空 测量信息的信息; 用于指示在有效期限未到达时再次接收到第一制式网络的测量信息 的情况下, 将有效期限复位的信息。 需要指出的是, 针对上述涉及到的多个不同的第二制式网络, 对该多个不同的第 二制式网络进行指示的方式也可以多种, 例如, 可以通过隐式的指示方式对第二制式 网络进行指示, 比如: 第二制式网络为切换和 /或小区更新的目标网络***; 第二制式 网络为非第一制式网络的所有网络***; 第二制式网络固定为 GSM/EDGE无线接入 网络 GERAN; 又例如, 还可以通过显示的指示方式对第二制式网络进行指示, 比如, 通过显示信令指示第二制式网络所对应的网络***。 在本实施例中提供了一种网络***间测量处理方法, 图 2是根据本发明实施例的 网络***间测量处理方法的流程图二, 如图 2所示, 该流程包括如下步骤: 步骤 S202, 第一制式网络为用户设备 UE配置测量信息, 其中, 该测量信息用于 UE在第二制式网络中对上述第一制式网络进行测量的信息; 步骤 S204, 第一制式网络将配置的上述测量信息发送给该 UE。 优选地,该第一制式网络也可以通过无线资源控制 RRC消息将配置的测量信息发 送给 UE, 其中, RRC消息包括以下至少之一: ***消息、 RRC释放消息、 RRC重配 置消息、 从增强的通用移动通信*** E-UMTS中移出命令消息。 测量信息也可以包括 以下至少之一: 用于指示 UE在第二制式网络下需要测量的第一制式网络的载频和 /或 小区信息; 用于指示 UE在第二制式网络下对第一制式网络的载频和 /或小区信息进行 测量的信息; 用于指示 UE在第二制式网络中释放后返回第一制式网络的信息; 用于 指示 UE在第二制式网络中对第一制式网络进行测量的频点列表信息; 用于指示 UE 保存测量信息的有效期限的信息等。 在本实施例中还提供了一种网络***间测量处理装置, 该装置用于实现上述实施 例及优选实施方式, 已经进行过说明的不再赘述。 如以下所使用的, 术语 "模块"可 以实现预定功能的软件和 /或硬件的组合。尽管以下实施例所描述的装置较佳地以软件 来实现, 但是硬件, 或者软件和硬件的组合的实现也是可能并被构想的。 图 3是根据本发明实施例的网络***间测量处理装置的结构框图一,如图 3所示, 该装置位于用户设备中, 包括接收模块 32和测量模块 34, 下面对该装置进行说明。 接收模块 32, 设置为接收到第一制式网络配置的测量信息, 其中, 该测量信息是 用于 UE在第二制式网络中对第一制式网络进行测量的信息; 测量模块 34, 连接至上 述接收模块 32, 设置为在 UE切换或重选到第二制式网络后, 根据测量信息对上述第 一制式网络进行测量。 图 4是根据本发明实施例的网络***间测量处理装置的测量模块 34的结构框图, 如图 4所示, 该测量模块 34包括接收单元 42、停止单元 44和测量单元 46, 下面对该 测量模块 34进行说明。 接收单元 42, 设置为接收到来自第二制式网络的对第一制式网络进行测量的测量 信息; 停止单元 44, 连接至上述接收单元 42, 设置为停止采用在第一制式网络中收到 的测量信息对第一制式网络的测量; 测量单元 46, 连接至上述停止单元 44, 设置为采 用来自第二制式网络的测量信息对第一制式网络进行测量。 图 5是根据本发明优选实施例的网络***间测量处理装置的结构框图一, 如图 5 所示, 该装置除包括图 3所示的所有模块外, 还包括获取模块 52, 下面对该获取模块 52进行说明。 获取模块 52,连接至上述测量模块 34, 设置为获取对第一制式网络测量之后的测 量结果, 其中, 该测量结果用于 UE在第二制式网络中进行小区重选。 图 6是根据本发明优选实施例的网络***间测量处理装置的结构框图二, 如图 6 所示, 该装置除包括图 3所示的所有模块外, 还包括判断模块 62和重选模块 64, 下 面对该装置进行说明。 判断模块 62,连接至上述测量模块 34, 设置为判断对第一制式网络测量之后所获 取到的测量结果是否满足重选回第一制式网络的要求; 重选模块 64, 连接至上述判断 模块 62, 设置为在判断单元的判断结果为是的情况下, 根据测量结果重选回第一制式 网络。 图 7是根据本发明优选实施例的网络***间测量处理装置的结构框图三, 如图 7 所示, 该装置除包括图 3所示的所有模块外, 还包括存储模块 72, 连接至上述接收模 块 32和测量模块 34, 设置为对接收到的测量信息进行保存, 其中, 该测量信息在 UE 切换或重选到上述第二制式网络之后仍然有效。 在本实施例中还提供了一种网络***间测量处理装置, 图 8是根据本发明实施例 的网络***间测量处理装置的结构框图二, 如图 8所示, 该装置位于第一制式网络中, 包括配置模块 82和发送模块 84, 下面对该装置进行说明。 配置模块 82, 设置为为用户设备 UE配置测量信息, 其中, 该测量信息用于 UE 在第二制式网络中对第一制式网络进行测量的信息; 发送模块 84, 连接至上述配置模 块 82, 设置为将配置的上棕测量信息发送给上述 UE。 目前,在 LTE***的***消息中可以广播 UE所驻留的 LTE小区的同频或异频 LTE 邻区信息; 无线资源控制 (Radio Resource Control, 简称为 RRC) 重配置消息中也可 以配置 LTE小区的同频或异频邻区信息。但是,这些测量配置信息只在 LTE***内部 有效, 当发生***间切换时, UE无法在新***中使用来自 LTE***的邻区配置信息。 基于此, 在本实施例中提供了一种无线通信技术中的一种终端在***间移动时的测量 配置方法, 该方法使得网络侧在 LTE网络中可以预配置 UE在 GSM网络中的测量, 使得 UE切换到 GSM网络后无需从 GSM网络中获取测量配置就可以启动测量, 从而 加快了测量的速度, 减少了 UE从 GSM重选回 LTE网络的时间延迟。 SP, 减少了 UE 在 GSM网络中获取 LTE邻区以及测量的时间,使得 UE在 GSM网络中完成语音通话 后, 能够快速的重选回 LTE网络。 需要说明的是, 在本实施例中所提供的终端在*** 间移动时的测量配置方法不仅仅适用于 GSM以及 LTE***之间的来回切换, 还可以 适用于任何可以进行切换的两种不同制式的网络之间,下面以不同制式的网络为 GSM ***网络和 LTE***网络为例进行说明。
UE在***制式 1的网络中接收并保存***制式 1下的载频和 /或小区信息。当 UE 切换或小区重选到***制式 2的载频和 /或小区后, 利用在***制式 1中接收的***制 式 1下的载频和 /或小区信息进行对*** 1中载频和 /或小区的测量。其中,上述***制 式 1可以是 LTE***, ***制式 2可以是 GSM***或 UMTS***。 图 9是根据本发 明实施例的 UE从 LTE***切换到 GSM***时 UE的内部处理流程图, 如图 9所示, 该流程包括如下步骤: 步骤 S902, UE在*** 1 (LTE***) 中获取需要在*** 2 (GSM***) 中测量 的载频和 /或小区信息; 步骤 S904, UE在切换或小区重选到*** 2后, 根据在*** 1中收到的载频和 /或 小区信息进行测量。 其中, UE在***制式 1的网络中接收并保存***制式 1下的载频和 /或小区信息 至少包括以下内容中的一个或多个: 载频的频点、 小区的小区 ID、 频点和 /或小区能够接受的最小参考信号接收功率 (Reference Signal Receiving Power, 简称为 RSRP) (Q-RxLevMin) 该频点和 /或小 区的优先级 ( CellReselectionPriority )、 频点和 /或小区在不同优先级中重选的门限 (threshX-High, threshX-Low) 等。 在实施时,可以在***制式 1的 RRC消息中增加一个指示信息, 该指示信息用于 指示是否在***制式 2下根据***制式 1下接收的载频和 /或小区信息进行测量操作。 需要说明的是, 该指示信息进行指示时, 可以对指示的范围进行限定: 例如, 该指示 信息可以对所有载频和 /或小区信息有效,即指示所有配置的载频和 /或小区是否需要在 *** 2中进行测量; 也可以对每一个载频和 /或小区信息有一个指示, 分别指示此载频 /小区在*** 2中是否需要进行测量。 另外, 该指示也可以指示在不同的目标*** (系 统 2) 中是否进行对*** 1的测量, 例如, 对 GSM/EDGE无线接入网络(GSM EDGE Radio Access Network, 简称为 GERAN )、 通用移动通信*** (Universal Mobile Telecommunications System, 简称为 UMTS )、 码分多址 (Code Division Multiple Access, 简称为 CDMA) ***等采用不同的指示。 较优地,在***制式 1的 RRC消息中也可以增加一个指示信息, 该指示信息用于 指示是否进行快速的小区重选过程。 如果指示需要在切换或小区重选后采用快速的小 区重选过程回到*** 1,则 UE在切换或小区重选到*** 2后,根据***制式 1下收到 的载频和 /或小区信息进行测量操作。 另外, 该指示也可以指示在不同的目标*** (系 统 2) 中是否进行快速的小区重选过程, 例如, 对 GERAN\UMTS\CDMA***采用不 同的指示。 较优地, ***制式 1的 RRC消息中还可以携带频点列表,指示哪些频点需要在目 标***中进行测量。 频点列表可以是对所有目标***都有效的, 也可以对部分目标系 统有效或者对不同的目标***配置不同的频点列表。 目标***即为本专利中的*** 2, 可以是 GSM\UMTS\CDMA等多种***。 需要说明的是, 当显示给出需要在*** 2中 测量的频点时, 可以不再需要独立的指示信息。 其中, ***制式 1中除***广播消息外的 RRC消息中,对于当前小区***消息中 没有广播的频点, 还可以携带此频点的小区重选相关信息。 小区重选相关信息至少包 含 以 下 信 息 中 的 一 种 : Q-RxLevMin 、 threshX-High 、 threshX-Low 、 CellReselectionPriority。 其中, UE在***制式 1的网络中通过 RRC消息获取上述的载频和 /或小区信息,
RRC消息可以是下列消息中的一种或多种: ***消息 (LTE中的 SIB3、 SIB4、 SIB5、 SIB6、 SIB7或其他 SIB)、 RRC释放消 息 ( RRCConnectionRelease ) RRC重配置消息 (RRCConnectionReconfiguration)、 从 E-UTRAN中移出命令消息 (MobilityFromEUTRACommand)。 其中, UE在***制式 1的网络中通过 RRC消息获取的上述载频和 /或小区信息可 以在一个 RRC消息中传输, 也可以在多个 RRC消息中传输 (例如, 载频、 小区信息 在***消息中传输, 而是否进行测量的指示在 RRC释放消息中传输)。 其中, UE在***制式 1的网络中通过 RRC消息获取到需要在*** 2中测量的上 述载频和 /或小区信息后, 将其保存在自身的变量中。 其中, UE用于保存***制式 1下接收到的载频和 /或小区信息的变量有一个有效 时间, 当有效时间过后, UE将清空此变量。其中, 有效时间可以是下列规定中的一种 或多种: 有效时间可以为一个固定的时间长度 (例如: 8小时)。 有效时间也可以通过 UE进行小区重选的次数来定义。 (例如: 在 10次小区重选 后, UE清空此变量)。 这里的小区重选可以仅统计*** 1内的小区重选; 或仅统计系 统 2内的小区重选; 或者同时统计*** 1和*** 2内的小区重选; 或者仅统计*** 1 和*** 2间的***间小区重选。 其中, UE用于保存***制式 1下接收到的载频和 /或小区信息的变量有一个有效 时间, 在有效时间内如果 UE再次收到了用于***间快速重选的载频和 /或小区信息, 则 UE将复位有效时间 (有效时间重选开始计数)。 其中, UE在***制式 2中收到关于***制式 1的测量消息后, UE停止根据在系 统制式 1中收到的载频和 /或小区信息进行测量。 其中, UE在***制式 2中释放呼叫后, 利用对***制式 1中载频和 /或小区的测 量结果, 发起小区重选过程。 其中, *** 2可以显示配置或隐式配置。 隐式配置时, *** 2为切换或小区更新 的目标***或默认为非*** 1的所有***; 采用显示配置时, *** 1中信令会显示指 出*** 2对应什么***。 (例如, 在配置载频和 /或小区信息时, 显示指示这些载频和 / 或小区信息需要在哪个或哪几个***中进行测量) 采用上述实施例及优选实施方式,可以有效解决 UE在***间移动时的测量问题, 有助于加快***间切换、 小区重选的速度。 下面结合附图对本发明实施例及优选实施方式进行说明。 实施方案一 (UE从 LTE***释放后小区重选到 GSM***): 图 10是根据本发明实施例的 UE从 LTE***释放后小区重选到 GSM***的流程 图, 如图 10所示, 该流程如下步骤: 步骤 S1002, UE先驻留在 LTE网络中, UE从小区中接收***消息, 并从中获得 UE 在该小区中的***内同频、 异频邻区信息。 UE 将这些信息保存在变量 VarMeasConfigForFR中。 步骤 S 1004, UE在驻留的小区中发起 RRC建立过程, 建立 RRC连接。 步骤 S1006, 由于语音呼叫等原因, LTE***向 UE发送 RRCConnectionRelease 消息, 此消息中携带 RedirectedCarrierlnfo信息, 指示 UE重定向到 GSM***中。 同 时, 此消息中还携带 FastReturnlndication指示, 指示 UE需要在 GSM***中, 需要对 LTE***的频点进行测量。 步骤 S1008, UE 在移动到 GSM 网络后进行语音业务, 并根据变量 VarMeasConfigForFR中保存的 LTE频点等信息进行测量。 UE在 GSM网络中完成通 话后释放业务,进入空闲态后。使用对 LTE网络的测量结果进行小区重选,重选回 LTE ***。 其中, 上述变量 VarMeasConfigForFR中可以包含以下信息: 需要测量的载频的频点、该频点上可能存在的小区的小区 ID、该频点和 /或小区能 够接受的最小 RSRP 功率 ( Q-RxLevMin )、 该频点和 /或小区的优先级 ( CellReselectionPriority )、 该频点和 /或小区在不同优先级中重选的门限 (threshX-High, threshX-Low) 上述信息可以由***消息中获得, 也可从 RRC重配 置 ( RRCConnectionReconfiguration ) 消息中的 MeasConfig信元中获得。 另外, 可以对变量 VarMeasConfigForFR的有效时间进行设置, 例如, 可以将变量 VarMeasConfigForFR的有效时间设置为 8小时,如果 8小时内 UE没有回到 LTE***, 那么 UE将清空此变量。 如果 8小时内, UE回到了 LTE***, UE将根据***消息更 新此变量。 其中, RRCConnectionRelease消息中还可以携带频点列表, 指示那些频点需要在 目标***中进行测量。 UE将结合从***消息或者从 RRCConnectionReconfiguration消 息中获得的频点信息来更新变量 VarMeaSC0nfigF0rFR。 如果某频点是在***消息或 RRCConnectionReconfiguration 中 以前没出现过的 , 则 网络侧还可 以在 RRCConnectionRelease 消息中携带此频点对应的 Q-RxLevMin、 threshX-High、 threshX-Low CellReselectionPriority等信息。 实施方案二 (UE从 LTE***切换到 GSM***): 图 11是根据本发明实施例的 UE从 LTE***切换到 GSM***的流程图, 该流程 描述的为 UE从 LTE小区重选到 GSM后进行自主测量的信令流程图, 如图 11所示, 该流程包括如下步骤: 步骤 S1102, UE先驻留在 LTE网络中, UE从小区中接收***消息, 并从中获得 UE 在该小区中的***内同频、 异频邻区信息。 UE 将这些信息保存在变量 VarMeasConfigForFR中。 步骤 S1104, UE在驻留的小区中发起 RRC建立过程, 建立 RRC连接。 步 骤 S1106 , 由 于 语音 呼 叫 等 原 因 , LTE 系 统 向 UE 发 送 MobilityFromEUTRACommand消息, 将 UE切换到 GSM***中。 同时, 此消息中还 携带 FastRetumlndication指示, 指示 UE需要在 GSM***中对 LTE***的频点进行
步骤 S1108, UE 在移动到 GSM 网络后进行语音业务, 并根据变量
VarMeasConfigForFR中保存的 LTE频点等信息进行测量。 UE在 GSM网络中完成通 话后释放业务,进入空闲态后。使用对 LTE网络的测量结果进行小区重选,重选回 LTE ***。 其中, MobilityFromEUTRACommand消息中还可以携带频点列表, 指示哪些频点 需要在 目 标 系 统 中 进行测 量 。 UE 将 结 合从 系 统 消 息 或 者 从 RRCConnectionReconfiguration 消 息 中 获 得 的 频 点 信 息 来 更 新 变 量 VarMeasConfigForFR。如果某频点是在***消息或 RRCConnectionReconfiguration中以 前没出现过的, 则网络侧还可以携带此频点对应的 Q-RxLevMin、 threshX-High threshX-Low CellReselectionPriority等信息。 其中, MobilityFromEUTRACommand消息还可以携带变量 VarMeasConfigForFR 的有效时间, 有效时间可以表示为 UE在 GSM***中小区改变的次数。 例如, 规定 VarMeasConfigForFR有效是时间为 GSM***中小区改变 8次, 贝 U UE在 GSM发生 8 次小区改变后将清空此变量。如果 UE在 GSM***中完成 8次小区更新前回到了 LTE ***, 贝 U UE 将根据***消息或 RRCConnectionReconfiguration 更新变量 VarMeasConfigForFR。 实施方案三 (UE从 LTE***快速重选到 GSM***): 该实施方案流程图如图 10所示类似, 下面对该实施例进行说明: 1、 UE先驻留在 LTE网络中, UE从小区中接收***消息, 并从中获得 UE在该 小区中的***内同频、 异频邻区信息。 同时, ***消息中还携带 FastRetumlndication 指示, 指示 UE需要在 GSM***中根据***消息中广播的 LTE频点和 /或小区信息, 对 LTE***的频点和 /或小区进行测量。 UE将这些 LTE***的频点和 /或小区信息保 存在变量 VarMeasConfigForFR中。 其中, LTE频点的优先级高于 GSM频点优先级。 其中, FastRetumlndication可以分***进行指示,指示 UE在 GSM\UMTS\CDMA等不 同***中是否需要对 LTE***进行测量。
2、 UE在驻留的小区中发起 RRC建立过程, 建立 RRC连接。
3、 由于语音呼叫等原因, LTE***向 UE发送 MobilityFromEUTRACommand消 息, 将 UE切换到 GSM***中。 4、 UE在移动到 GSM网络后进行语音业务, 并根据变量 VarMeasConfigForFR中 保存的 LTE频点等信息进行测量。 UE在 GSM网络中完成通话后释放业务,进入空闲 态后。 使用对 LTE网络的测量结果进行小区重选, 重选回 LTE***。 其中, ***消息和 MobilityFromEUTRACommand消息中还可以携带频点列表, 指示那些频点需要在目标***中进行测量。 UE 将结合从***消息或者从 RRCConnectionReconfiguration 消 息 中 获 得 的 频 点 信 息 来 更 新 变 量 VarMeasConfigForFR。 如果, 某频点是在***消息或 RRCConnectionReconfiguration 中以前没出现过的, 则网络侧还可以携带此频点对应的 Q-RxLevMin、 threshX-High threshX-Low CellReselectionPriority等信息。 其中, ***消息或 MobilityFromEUTRACommand 消息还可以携带变量
VarMeasConfigForFR的有效时间, 有效时间可以表示为 UE在 GSM***中小区改变 的次数。 例如, 规定 VarMeasConfigForFR有效是时间为 GSM***中小区改变 8次, 则 UE在 GSM发生 8次小区改变后将清空此变量。 如果 UE在 GSM***中完成 8次 小区更新前回到了 LTE***,贝 U UE将根据***消息或 RRCConnectionReconfiguration 更新变量 VarMeasConfigForFR^ 显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现, 它们可以集中在单个的计算装置上, 或者分布在多个计算装置所 组成的网络上, 可选地, 它们可以用计算装置可执行的程序代码来实现, 从而, 可以 将它们存储在存储装置中由计算装置来执行, 并且在某些情况下, 可以以不同于此处 的顺序执行所示出或描述的步骤, 或者将它们分别制作成各个集成电路模块, 或者将 它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样, 本发明不限制于任 何特定的硬件和软件结合。 以上所述仅为本发明的优选实施例而已, 并不用于限制本发明, 对于本领域的技 术人员来说, 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内, 所作的 任何修改、 等同替换、 改进等, 均应包含在本发明的保护范围之内。

Claims

权 利 要 求 书
1. 一种网络***间测量处理方法, 包括:
用户设备 UE接收到第一制式网络配置的测量信息, 其中, 所述测量信息 是用于所述 UE在第二制式网络中对所述第一制式网络进行测量的信息;
在所述 UE切换或重选到所述第二制式网络后, 所述 UE根据所述测量信 息对所述第一制式网络进行测量。
2. 根据权利要求 1所述的方法, 其中, 所述 UE根据所述测量信息对所述第一制 式网络进行测量包括:
所述 UE接收到来自所述第二制式网络的对所述第一制式网络进行测量的 所述 UE停止采用在所述第一制式网络中收到的所述测量信息对所述第一 制式网络的测量;
所述 UE采用来自所述第二制式网络的测量信息对所述第一制式网络进行
3. 根据权利要求 1所述的方法, 其中, 在所述 UE根据所述测量信息对所述第一 制式网络进行测量之后, 还包括:
所述 UE获取对所述第一制式网络测量之后的测量结果, 其中, 所述测量 结果用于所述 UE在所述第二制式网络中进行小区重选。
4. 根据权利要求 1所述的方法, 其中, 在所述 UE根据所述测量信息对所述第一 制式网络进行测量之后, 还包括:
判断对所述第一制式网络测量之后所获取到的测量结果是否满足重选回所 述第一制式网络的要求;
在判断结果为是的情况下, 所述 UE根据所述测量结果重选回所述第一制 式网络。
5. 根据权利要求 1所述的方法, 其中, 在所述 UE接收到所述第一制式网络配置 的所述测量信息之后, 还包括: 所述 UE对接收到的所述测量信息进行保存, 其中,所述测量信息在所述 UE切换或重选到所述第二制式网络之后仍然有效。
6. 根据权利要求 1所述的方法, 其中, 所述 UE通过无线资源控制 RRC消息接收 到所述第一制式网络配置的所述测量信息,其中,所述 RRC消息包括以下至少 之一:
***消息、 RRC释放消息、 RRC重配置消息、从增强的通用移动通信*** E-UMTS中移出命令消息。
7. 根据权利要求 1所述的方法, 其中, 所述测量信息包括以下至少之一:
用于指示所述 UE在所述第二制式网络下需要测量的所述第一制式网络的 载频和 /或小区信息;
用于指示所述 UE在所述第二制式网络下对所述第一制式网络的载频和 /或 小区信息进行测量的信息;
用于指示所述 UE在所述第二制式网络中释放后返回所述第一制式网络的 信息;
用于指示所述 UE在所述第二制式网络中对所述第一制式网络进行测量的 频点列表信息;
用于指示所述 UE保存所述测量信息的有效期限的信息。
8. 根据权利要求 7所述的方法, 其中,
用于指示所述 UE在所述第二制式网络下对所述第一制式网络的载频和 /或 小区信息进行测量的信息包括以下至少之一: 用于指示在所述第二制式网络下 对所述第一制式网络所配置的全部载频和 /或小区进行测量的信息;用于针对所 述第一制式网络下不同的载频和 /或小区分别指示在所述第二制式网络下进行 测量的信息; 用于针对不同的所述第二制式网络分别指示对所述第一制式网络 的载频和 /或小区信息进行测量的信息;
用于指示所述 UE在所述第二制式网络中释放后返回所述第一制式网络的 信息包括: 用于针对不同的所述第二制式网络, 分别指示所述 UE重选回所述 第一制式网络的信息;
用于指示所述 UE在所述第二制式网络中对所述第一制式网络进行测量的 频点列表信息包括以下至少之一: 用于指示在所有的所述第二制式网络下对所 述第一制式网络中的频点进行测量的频点列表信息; 用于指示在不同的所述第 二制式网络下对所述第一制式网络中的频点进行测量的不同频点列表信息; 用于指示所述 UE 保存所述测量信息的有效期限的信息包括以下至少之 一: 用于指示所述有效期限为一个预定时长的信息; 用于指示所述有效期限为 小区重选的次数的信息; 用于指示在所述有效期限到达时, 清空所述测量信息 的信息; 用于指示在所述有效期限未到达时再次接收到所述第一制式网络的测 量信息的情况下, 将所述有效期限复位的信息。
9. 根据权利要求 8所述的方法, 其中, 所述小区重选的次数包括以下至少之一: 所述第一制式网络内的小区重选次数、 所述第二制式网络内的小区重选次 数、 所述第一制式网络和所述第二制式网络内的小区重选次数、 所述第一制式 网络与所述第二制式网络间的小区重选次数。
10. 根据权利要求 8所述的方法, 其中, 针对多个不同的所述第二制式网络的指示 包括以下至少之一:
通过隐式的指示方式对所述第二制式网络进行指示包括以下至少之一: 所 述第二制式网络为切换和 /或小区更新的目标网络***;所述第二制式网络为非 所述第一制式网络的所有网络***; 所述第二制式网络固定为 GSM/EDGE无 线接入网络 GERAN;
通过显示的指示方式对所述第二制式网络进行指示包括: 通过显示信令指 示所述第二制式网络所对应的网络***。
11. 根据权利要求 7所述的方法, 其中, 所述载频和 /或小区的信息包括以下至少之 所述载频的频点、 所述小区的小区标识符 ID、 所述频点和 /或所述小区能 够接受的参考信号接收功率 RSRP门限、 所述频点和 /或所述小区的优先级、 所 述频点和 /或所述小区在不同优先级中重选的门限。
12. 根据权利要求 1所述的方法, 其中, 所述 UE通过以下方式至少之一获取所述 测量信息的有效期限:
所述 UE通过接收来自所述第一制式网络的指示信息的方式获取所述测量 信息的有效期限;
所述 UE按照预先约定的方式获取所述测量信息的有效期限。
13. 根据权利要求 1至 12中任一项所述的方法, 其中, 所述第一制式网络、所述第 二制式网络为以下至少之一: 长期演进 LTE网络、 GSM/EDGE无线接入网络 GERAN、通用移动通信系 统 UMTS、 码分多址 CDMA***。
14. 一种网络***间测量处理方法, 包括:
第一制式网络为用户设备 UE配置测量信息, 其中, 所述测量信息用于所 述 UE在第二制式网络中对所述第一制式网络进行测量的信息;
所述第一制式网络将配置的所述测量信息发送给所述 UE。
15. 根据权利要求 14所述的方法,其中,所述第一制式网络通过无线资源控制 RRC 消息将配置的所述测量信息发送给所述 UE, 其中, 所述 RRC消息包括以下至 少之一- ***消息、 RRC释放消息、 RRC重配置消息、从增强的通用移动通信*** E-UMTS中移出命令消息。
16. 根据权利要求 14所述的方法, 其中, 所述测量信息包括以下至少之一:
用于指示所述 UE在所述第二制式网络下需要测量的所述第一制式网络的 载频和 /或小区信息;
用于指示所述 UE在所述第二制式网络下对所述第一制式网络的载频和 /或 小区信息进行测量的信息;
用于指示所述 UE在所述第二制式网络中释放后返回所述第一制式网络的 信息;
用于指示所述 UE在所述第二制式网络中对所述第一制式网络进行测量的 频点列表信息;
用于指示所述 UE保存所述测量信息的有效期限的信息。
17. 一种网络***间测量处理装置, 位于用户设备中, 包括:
接收模块, 设置为接收到第一制式网络配置的测量信息, 其中, 所述测量 信息是用于所述 UE在第二制式网络中对所述第一制式网络进行测量的信息; 测量模块, 设置为在所述 UE切换或重选到所述第二制式网络后, 根据所 述测量信息对所述第一制式网络进行测量。
18. 根据权利要求 17所述的装置, 其中, 所述测量模块包括: 接收单元, 设置为接收到来自所述第二制式网络的对所述第一制式网络进 行测量的测量信息;
停止单元, 设置为停止采用在所述第一制式网络中收到的所述测量信息对 所述第一制式网络的测量;
测量单元, 设置为采用来自所述第二制式网络的测量信息对所述第一制式 网络进行测量。
19. 根据权利要求 17所述的装置, 其中, 还包括:
获取模块, 设置为获取对所述第一制式网络测量之后的测量结果, 其中, 所述测量结果用于所述 UE在所述第二制式网络中进行小区重选。
20. 根据权利要求 17所述的装置, 其中, 还包括:
判断模块, 设置为判断对所述第一制式网络测量之后所获取到的测量结果 是否满足重选回所述第一制式网络的要求;
重选模块, 设置为在所述判断单元的判断结果为是的情况下, 根据所述测 量结果重选回所述第一制式网络。
21. 根据权利要求 17所述的装置, 其中, 还包括: 存储模块, 设置为对接收到的所 述测量信息进行保存, 其中, 所述测量信息在所述 UE切换或重选到所述第二 制式网络之后仍然有效。
22. 一种网络***间测量处理装置, 位于第一制式网络中, 包括:
配置模块, 设置为为用户设备 UE配置测量信息, 其中, 所述测量信息用 于所述 UE在第二制式网络中对所述第一制式网络进行测量的信息;
发送模块, 设置为将配置的所述测量信息发送给所述 UE。
PCT/CN2013/083111 2012-09-21 2013-09-09 网络***间测量处理方法及装置 WO2014044127A1 (zh)

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