WO2018068258A1 - 一种基于lte宽带集群的组呼业务实现方法及装置 - Google Patents

一种基于lte宽带集群的组呼业务实现方法及装置 Download PDF

Info

Publication number
WO2018068258A1
WO2018068258A1 PCT/CN2016/101989 CN2016101989W WO2018068258A1 WO 2018068258 A1 WO2018068258 A1 WO 2018068258A1 CN 2016101989 W CN2016101989 W CN 2016101989W WO 2018068258 A1 WO2018068258 A1 WO 2018068258A1
Authority
WO
WIPO (PCT)
Prior art keywords
group call
measurement
call service
base station
configuration parameter
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2016/101989
Other languages
English (en)
French (fr)
Inventor
郑泽榕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hytera Communications Corp Ltd
Original Assignee
Hytera Communications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hytera Communications Corp Ltd filed Critical Hytera Communications Corp Ltd
Priority to PCT/CN2016/101989 priority Critical patent/WO2018068258A1/zh
Publication of WO2018068258A1 publication Critical patent/WO2018068258A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management

Definitions

  • the present invention belongs to the field of communications technologies, and in particular, to a method and an apparatus for implementing a group call service based on an LTE (Long Term Evolution) broadband cluster.
  • LTE Long Term Evolution
  • LTE broadband cluster is a broadband wireless communication system based on LTE technology, which supports broadband data transmission services, cluster command and dispatch services in the form of voice and multimedia.
  • the most basic service provided by the LTE broadband cluster system is the voice group call service, and the voice group call service allows the user to establish a call to a group of users belonging to a given service area or group ID.
  • the scheduling of the group call service by the LTE broadband cluster base station cannot coordinate well with other services in the UE, resulting in loss of the group call service data.
  • the UE When the UE is in the RRC (Radios Resource Control) connection state (ACTIVE state), if the base station performs inter-frequency or different-system measurement services in the UE (inter-frequency or inter-system measurement, that is, measuring GAP, the UE is allowed to leave the current When the frequency is transmitted to the time range of the other frequency measurement, the group call service data is sent to the UE, and the group call service data is lost because the UE does not receive the group call service data sent by the base station. . Similarly, when the UE is in the idle state (IDLE state), if the base station sends the group call service data to the UE when the UE performs the cell reselection measurement, the group call service data is also lost.
  • RRC Radios Resource Control
  • the purpose of the present application is to provide a method and an apparatus for implementing a group call service based on an LTE broadband cluster, so as to solve the problem that the group call service data is lost due to the measurement service being performed by the UE in the prior art.
  • the application provides a method for implementing a group call service based on a long-term evolution LTE broadband cluster, including:
  • the base station sends a measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and carries the group call service, where the measurement configuration parameter includes a measurement period, and the measurement period Including transmission gap and measurement gap;
  • the base station sends the group call service data to the terminal in the transmission gap, so that the terminal can receive the group call service data in the transmission gap according to the measurement configuration parameter.
  • the sending, by the base station, the measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and carrying the group call service including:
  • the base station generates a group call configuration message, where the extension field of the group call configuration message carries a measurement configuration parameter corresponding to the group call service;
  • the sending, by the base station, the measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and carrying the group call service including:
  • the base station acquires a group call service status of the terminal in the connected state in the coverage of the base station, where the group call service status includes a bearer group call service and a non-bearer group call service;
  • the base station sends an air interface measurement reconfiguration message to the terminal that carries the group call service, where the air interface measurement reconfiguration message carries the measurement configuration parameter corresponding to the group call service.
  • the method further includes:
  • the base station sends unicast service data to the terminal in the coverage state of the base station and in the connected state in the transmission gap.
  • the application provides a method for implementing a group call service based on a long-term evolution LTE broadband cluster, including:
  • the terminal that carries the group call service acquires measurement configuration parameters corresponding to the group call service sent by the base station, where the measurement configuration parameter includes a measurement period, where the measurement period includes a transmission gap and a measurement gap;
  • an inter-frequency or inter-system measurement is performed.
  • the terminal that carries the group call service acquires the measurement configuration parameter that is sent by the base station and corresponds to the group call service, and includes:
  • the terminal parses the content carried in the extension field in the group call configuration message to obtain the measurement configuration parameter.
  • the terminal that carries the group call service acquires the measurement configuration parameter that is sent by the base station and corresponds to the group call service, and includes:
  • the terminal parses the air interface measurement configuration parameter to obtain the measurement configuration parameter.
  • a third aspect provides a device for implementing a group call service based on a long-term evolution LTE broadband cluster, including:
  • a configuration parameter sending module configured to send a measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and that carries the group call service, where the measurement configuration parameter includes a measurement period, where the measurement period includes a transmission gap. And measuring a gap to cause the terminal to perform an inter-frequency or different system measurement in the measurement gap;
  • the first service data sending module is configured to send group call service data to the terminal in the transmission gap.
  • the configuration parameter sending module includes:
  • a message generating submodule configured to generate a group call configuration message, where an extension field of the group call configuration message carries a measurement configuration parameter corresponding to the group call service;
  • the first sending sub-module is configured to send the group call configuration message to the terminal that is in the coverage of the base station and that carries the group call service, so that the terminal parses the group call configuration message to obtain the measurement configuration parameter.
  • the configuration parameter sending module includes:
  • a first acquiring sub-module configured to acquire a group call service state of a terminal in a connected state in the coverage of the base station, where the group call service state includes a bearer group call service and a non-bearer group call service;
  • Determining a sub-module configured to determine, according to the group call service status, a terminal that carries a group call service
  • a second sending submodule configured to send an air interface measurement reconfiguration to the terminal that carries the group call service
  • the air interface measurement reconfiguration message carries a measurement configuration parameter corresponding to the group call service.
  • the device further includes:
  • a second service data sending module configured to send unicast service data to the terminal in the coverage state of the base station and in the connected state in the transmission gap.
  • the application provides a group call service implementation apparatus based on an LTE broadband cluster, including:
  • a first acquiring module configured to acquire a measurement configuration parameter that is sent by the base station and that is corresponding to the group call service, where the measurement configuration parameter includes a measurement period, where the measurement period includes a transmission gap and a measurement gap;
  • a first receiving module configured to receive group call service data sent by the base station in the transmission gap
  • a measuring module configured to perform an inter-frequency or different system measurement in the measurement gap.
  • the first obtaining module includes:
  • a first receiving submodule configured to receive a group call configuration message that is sent by the base station and that carries the measurement configuration parameter
  • the first parsing sub-module is configured to parse the content carried in the extended field in the group call configuration message to obtain the measurement configuration parameter.
  • the first acquiring module includes:
  • a second receiving submodule configured to receive an air interface measurement reconfiguration message sent by the base station, where the air interface measurement reconfiguration message carries the measurement configuration parameter corresponding to the group call service;
  • the second parsing submodule is configured to parse the air interface measurement configuration parameter to obtain the measurement configuration parameter.
  • the application provides a long-term evolution LTE broadband cluster base station, including: a processor and a transmitter;
  • the processor is configured to acquire measurement configuration parameters corresponding to the group call service in the base station;
  • the transmitter is configured to send the measurement configuration parameter to a terminal that is in the coverage of the base station and that carries the group call service, where the measurement configuration parameter includes a measurement period, where the measurement period includes a transmission gap and a measurement gap;
  • the transmitter is further configured to send group call service data to the terminal in the transmission gap, so that The terminal is capable of receiving the group call service data in the transmission gap according to the measurement configuration parameter.
  • the processor is further configured to generate a group call configuration message, where the extension field of the group call configuration message carries a measurement configuration parameter corresponding to the group call service;
  • the transmitter When the transmitter sends the measurement configuration parameter to a terminal that is in the coverage of the base station and that carries the group call service, the transmitter is specifically configured to:
  • the processor is further configured to acquire a group call service state of a terminal in a connected state in the coverage of the base station, where the group call service state includes a bearer group call service and a non-bearer group call service;
  • the group call service status determines a terminal that carries the group call service; and generates an air interface measurement reconfiguration message according to the measurement configuration parameter, where the air interface measurement reconfiguration message carries the measurement configuration parameter;
  • the transmitter When the transmitter sends the measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and carries the group call service, the transmitter is specifically configured to:
  • the transmitter is further configured to: send, in the transmission gap, a unicast service data to a terminal in a coverage state of the base station and in a connected state.
  • the application provides a terminal, including: a receiver and a processor;
  • the processor is configured to acquire a measurement configuration parameter that is sent by a long-term evolution LTE broadband cluster base station, where the measurement configuration parameter includes a measurement period, where the measurement period includes a transmission gap and a measurement gap;
  • the receiver is configured to receive group call service data sent by the base station in the transmission gap;
  • the processor is further configured to perform an inter-frequency or different-system measurement in the measurement gap.
  • the receiver is further configured to receive a group call configuration message that is sent by the base station and that carries the measurement configuration parameter;
  • the method is specifically configured to: parse the content carried in the extension field in the group call configuration message, and obtain the measurement configuration. parameter.
  • the receiver is further configured to receive an air interface measurement reconfiguration message sent by the base station, where the air interface measurement reconfiguration message carries a measurement configuration parameter corresponding to the group call service;
  • the method is specifically configured to: parse the air interface measurement configuration parameter to obtain the measurement configuration parameter.
  • the base station notifies the terminal that carries the group call service in the coverage area, and notifies the measurement configuration parameter specific to the group call service, and the measurement configuration
  • the parameters include a measurement period including a transmission gap and a measurement gap.
  • the base station schedules the group call service according to the measurement configuration parameter sent to the terminal, and only transmits the group call service data to the terminal in the group in the transmission gap; the base station does not transmit the group call service data in the measurement gap, and the terminal is in the measurement period.
  • the measurement gap is measured by an inter-frequency or different system.
  • the transmission gap and the measurement gap in the measurement period do not overlap each other, and the scheduling of the group call service does not conflict with the measurement service on the terminal side, and the group call service data transmitted by the base station is not lost, and finally the group call service transmission is improved. Accuracy.
  • FIG. 1 is a flowchart of a method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention
  • FIG. 2 is a flowchart of another method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention
  • FIG. 3 is a flowchart of another method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention
  • FIG. 4 is a flowchart of another method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention
  • FIG. 5 is a block diagram of an apparatus for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention
  • FIG. 6 is a block diagram of a configuration parameter sending module according to an embodiment of the present invention.
  • FIG. 7 is a block diagram of another apparatus for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention.
  • FIG. 8 is a block diagram of an apparatus for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention
  • FIG. 9 is a block diagram of a first acquiring module according to an embodiment of the present invention.
  • FIG. 10 is a block diagram of another first acquiring module according to an embodiment of the present invention.
  • FIG. 11 is a block diagram of an LTE broadband cluster base station according to an embodiment of the present invention.
  • FIG. 12 is a block diagram of a terminal according to an embodiment of the present invention.
  • the UE has only one receiver, and it is only possible to receive signals at one frequency point at the same time.
  • the measurement GAP is the time period for the UE to leave the current frequency point to measure at other frequency points, and the measurement GAP is used for the inter-frequency or different system. measuring.
  • the measurement GAP period includes a transmission gap and a measurement gap, and the base station and the UE can transmit service data in the transmission gap; the UE performs inter-frequency or different-system measurement in the measurement gap.
  • the UEs in the group can respectively adopt the UE-specific measurement GAP period, that is, the measurement GAP periods used by different UEs in the same group are not the same. Therefore, when the base station sends the group call service data to all the members in the group, some or some UEs may be performing inter-frequency or different-system measurement, and cannot receive the group call service data sent by the base station, resulting in data loss.
  • the base station sends measurement configuration parameters to all the UEs in the group, so that the measurement GAP periods of all UEs in the group are the same, and then the base station performs the parameter configuration group according to the measurement configuration parameter.
  • the service data is sent to the UE only in the transmission gap, and the group call service data is not sent in the measurement gap. In this way, the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.
  • FIG. 1 is a flowchart of a method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention. The method is applied to an LTE broadband cluster base station side. As shown in FIG. 1 , the method may include the following steps:
  • the base station sends a measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and that carries the group call service.
  • the measurement configuration parameter includes a measurement period (ie, a measurement GAP period), and the measurement GAP period includes a transmission gap and a measurement gap that do not overlap each other.
  • the base station notifies all the UEs in the group of the local base station (the local cell) of the measurement configuration parameters (ie, the measurement GAP configuration parameters) of the group call service, so that the measurement GAP parameters of all the UEs in the group are unified into the measurement configuration sent by the base station. parameter.
  • the base station can adopt any method in the prior art that can determine the bearer group call service, which is not limited by the present invention.
  • the base station sends the group call service data to the terminal in the transmission gap.
  • the base station schedules the group call service according to the measurement configuration parameter sent to the UE, and sends the group call service data to the intra-group UE only in the transmission gap of the measurement GAP period; the group call service data is not sent to the intra-group UE in the measurement gap of the measurement GAP period.
  • the UE After receiving the measurement configuration parameter sent by the base station, the UE acquires the measurement GAP period in the measurement configuration parameter, and synchronously receives the group call service data sent by the base station in the transmission gap of the measurement GAP period; and performs the inter-frequency measurement in the measurement gap of the measurement GAP period. Or different system measurements.
  • the base station notifies the terminal that carries the group call service in the coverage area of the group to notify the group call service-specific measurement configuration parameter, where the measurement configuration parameter includes a measurement period, and the measurement period includes Transmission gap and measurement gap.
  • the base station schedules the group call service according to the measurement configuration parameter sent to the terminal, and only transmits the group call service data to the terminal in the group in the transmission gap; the base station does not transmit the group call service data in the measurement gap, and the measurement gap of the terminal in the measurement period Perform inter-frequency or hetero-system measurements.
  • the transmission gap and the measurement gap do not overlap each other, so that the scheduling of the group call service does not conflict with the measurement service on the terminal side, and therefore, the group call service data transmitted by the base station does not Loss, which improves the accuracy of group call service transmission.
  • the present invention also provides an embodiment of a method applied to the UE side.
  • FIG. 2 is a flowchart of another method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention. The method is applied to a UE. As shown in FIG. 2, the method may include the following steps:
  • the UE that carries the group call service acquires measurement configuration parameters corresponding to the group call service sent by the base station.
  • the measurement configuration parameters include a measurement period (ie, a measurement GAP period), and one measurement period includes a transmission gap and a measurement gap.
  • the UE receives the group call service data sent by the base station in the transmission gap.
  • the UE After receiving the measurement configuration parameters specific to the group call service sent by the base station, the UE synchronously receives the group call service data sent by the base station in the transmission gap.
  • the UE performs inter-frequency or hetero-system measurement in the measurement gap.
  • the UE After receiving the measurement configuration parameters specific to the group call service sent by the base station, the UE performs inter-frequency or different-system measurement in the measurement gap.
  • the 3G network may be referred to as a different system.
  • the UE of the same group receives the measurement configuration parameter sent by the base station, where the measurement configuration parameter includes a measurement period, and one measurement period includes a transmission gap and a measurement gap.
  • the UE performs inter-frequency or different-system measurement in the measurement gap, and the base station does not send the group call service data to the intra-group UE in the measurement gap; the base station sends the group call service data to the intra-group UE in the transmission gap, and the UE synchronously receives the transmission in the transmission gap.
  • Group call service data sent by the base station In this way, the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.
  • FIG. 3 is a flowchart of a method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention. The method is applied to a system including a base station and multiple UEs, and is applicable to a UE in a connected state. As shown in FIG. 3, the method may include the following steps:
  • the base station acquires a group call service status of a UE in its coverage area and in a connected state.
  • the group call service status includes a bearer group call service and a non-bearer group call service, where the bearer group call service indicates that the UE has a group call service, and the non-bearer group call service indicates that the UE does not have a group call service.
  • the base station determines, according to the group call service status, the UE that carries the group call service.
  • the base station sends an air interface measurement reconfiguration message to the UE that carries the group call service, where the air interface measurement reconfiguration message carries a measurement configuration parameter corresponding to the group call service.
  • the measurement configuration parameters include a measurement period, and one measurement period includes a transmission gap and a measurement gap.
  • the air interface measurement reconfiguration message is sent to the UE in a point-to-point manner, and the base station can only obtain the information of the UE in the connected state. Therefore, the air interface measurement reconfiguration message can only be sent to the UE in the connected state.
  • the UE parses the air interface measurement reconfiguration message to obtain a measurement configuration parameter, completes measurement reconfiguration according to the measurement configuration parameter, and returns an air interface measurement reconfiguration response message to the base station.
  • S350 The base station schedules the group call service according to the measurement configuration parameter, and sends the group call service data or the unicast service data to the intra-group UE only in the transmission gap.
  • All the UEs in the group refer to all UEs in the current group call service group of the base station, that is, all UEs that carry the group call service within the coverage of the base station and are in the connected state.
  • the measurement configuration parameter that is specific to the group call service is sent to the UE through the air interface measurement reconfiguration message, and the UE configures the measurement parameter according to the measurement configuration parameter when performing the air interface measurement reconfiguration, and then the UE according to the measurement parameter Make measurements.
  • This process is independent of the type of service performed by the UE.
  • the measurement configuration parameter is used for both the unicast service and the group call service, that is, both the group call service data and the unicast service data can be transmitted in the transmission gap.
  • S360 The UE synchronously receives the group call service data or the unicast service data sent by the base station in the transmission gap.
  • the UE performs inter-frequency or hetero-system measurement in the measurement gap.
  • the inter-frequency or inter-system measurement is performed by the UE in the measurement gap, and the base station does not send the group call service data to the UE during the time period, thereby avoiding the loss of the group call service.
  • the base station first determines the UE that carries the group call service in the UE in the connected state within the coverage area, and then the base station sends the air interface measurement reconfiguration to the determined UE.
  • the air interface measurement reconfiguration message carries a measurement configuration parameter specific to the group call service, where the measurement configuration parameter includes a measurement period, and one measurement period includes a transmission gap and Measure the gap.
  • the base station schedules the group call service according to the measurement configuration parameter sent to the UE, that is, the base station sends the group call service data in the transmission gap specified by the measurement configuration parameter, and does not send the group call service data in the measurement gap.
  • the UE synchronously receives the group call service data sent by the base station in the transmission gap, and performs inter-frequency or different-system measurement in the measurement gap. In this way, the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.
  • the base station may also send the unicast service data in the transmission gap specified by the measurement configuration parameter, so that the base station can perform a measurement according to the unicast service or the group call service.
  • the configuration parameters are scheduled. The base station and the UE only need to maintain one measurement cycle, which reduces the maintenance complexity.
  • FIG. 4 is a flowchart of a method for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention. The method is applied to a system including a base station and multiple UEs. As shown in FIG. 4, the method may include The following steps:
  • the base station generates a group call configuration message, where the extension field of the group call configuration message carries a measurement configuration parameter corresponding to the group call service.
  • the measurement configuration parameters include a measurement period (ie, a measurement GAP period), and one measurement GAP period includes a transmission gap and a measurement gap.
  • the group call configuration message specifies configuration parameters when the group call service is transmitted between the base station and the UE.
  • the related parameter items are configured according to the configuration parameters in the group call configuration message.
  • the measurement period (that is, the measurement GAP period) is configured according to the measurement configuration parameters carried in the group call configuration message.
  • the signaling by extending the GroupCallConfig signaling (ie, the group call configuration message), the signaling carries the measurement configuration message specific to the base station (or the local cell) group call service.
  • the GroupCallConfig signaling itself includes an extension field, and the group call service-specific measurement configuration message is filled into the extension field and transmitted to the UE.
  • the group call configuration signaling described in other protocols may also be used for extension, and the present invention is not limited thereto.
  • S420 The base station sends a group call configuration message to the UE that is in the coverage area and carries the group call service.
  • the base station may use any method in the prior art that can determine the UE that carries the group call service, which is not limited by the present invention.
  • the UE that carries the group call service may be a UE in a connected state or a UE in an idle state.
  • the base station sends a group call configuration message to the UE in a broadcast manner. Therefore, the idle state UE can also receive the group call configuration message.
  • the UE parses the group call configuration message, and obtains a measurement configuration parameter.
  • the base station schedules the group call service according to the measurement configuration parameter, and sends the group call service data to the intra-group UE only in the transmission gap.
  • the UE receives the group call service data sent by the base station in the transmission gap.
  • S460 The UE performs an inter-frequency or different system measurement in the measurement gap.
  • the base station does not deliver the group call service data to the UE.
  • the base station sends a group call service-specific measurement of the base station (or the local cell) to the terminal that carries the group call service in the coverage area by using the group call configuration message.
  • the measurement configuration parameter includes a measurement period including a transmission gap and a measurement gap.
  • the base station schedules the group call service according to the measurement configuration parameter sent to the terminal, and only transmits the group call service data to the terminal in the group in the transmission gap; the base station does not transmit the group call service data in the measurement gap, and the measurement gap of the terminal in the measurement period Perform inter-frequency or hetero-system measurements. In this way, the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.
  • the present invention also provides a corresponding device embodiment.
  • an apparatus for implementing a group call service based on an LTE broadband cluster is provided.
  • the device is applied to a base station.
  • the device includes a configuration parameter sending module 510 and a first service data sending module 520.
  • the configuration parameter sending module 510 is configured to send, to the terminal in the coverage of the base station and carrying the group call service, a measurement configuration parameter corresponding to the group call service.
  • the measurement configuration parameter includes a measurement period, and the measurement period includes a transmission gap and a measurement gap, so that the terminal performs inter-frequency or different-system measurement in the measurement gap.
  • the first service data sending module 520 is configured to send the group call service data to the terminal only in the transmission gap.
  • the first service data sending module 520 does not send the group call service data to the terminal in the measurement gap.
  • the device for implementing the group call service based on the LTE broadband cluster sends the measurement configuration parameter specific to the group call service of the base station (or the local cell) to the terminal that carries the group call service within the coverage of the base station by using the configuration parameter sending module.
  • the measurement configuration parameters of the terminals in the group are unified into the measurement configuration parameters sent by the base station.
  • the base station schedules the group call service according to the measurement configuration parameter, and sends the group call service data to the intra-group terminal only in the transmission gap.
  • the scheduling of the group call service and the measurement service on the terminal can be well coordinated. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.
  • FIG. 6 is a block diagram of a configuration parameter sending module according to an embodiment of the present invention.
  • the measurement configuration parameter is sent to the terminal by using a group call configuration message.
  • the configuration parameter sending module 510 may include: The message generation submodule 511 and the first transmission submodule 512.
  • the message generation sub-module 511 is configured to generate a group call configuration message, where the extension field of the group call configuration message carries a measurement configuration parameter corresponding to the group call service.
  • the group call configuration message specifies configuration parameters when the group call service is transmitted between the base station and the UE.
  • the related parameter items are configured according to the configuration parameters in the group call configuration message.
  • the measurement period (that is, the measurement GAP period) is configured according to the measurement configuration parameters carried in the group call configuration message.
  • the signaling by extending the GroupCallConfig signaling (ie, the group call configuration message), the signaling carries the measurement configuration message specific to the base station (or the local cell) group call service.
  • the GroupCallConfig signaling itself contains an extension field, and the measurement information of the group call service is filled in. Charged to the extension field for transmission to the UE.
  • the group call configuration signaling described in other protocols may also be used for extension, and the present invention is not limited thereto.
  • the first sending sub-module 512 is configured to send the group call configuration message to the terminal that is in the coverage of the base station and that carries the group call service, so that the terminal parses the group call configuration message to obtain the measurement configuration parameter. .
  • the configuration parameter sending module provided in this embodiment carries the measurement configuration parameter specific to the base station (or the local cell) group call service in the group call configuration message and sends the parameter to the group terminal.
  • the terminal carries the group call service
  • the group according to the group
  • the measurement configuration parameter in the configuration message configures the measurement period, so that all the terminals in the group use the same measurement period when performing group call service.
  • the base station schedules the group call service according to the measurement configuration parameter, so that the scheduling of the group call service does not conflict with the measurement service of the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved. .
  • FIG. 7 is a block diagram of another apparatus for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention.
  • a measurement configuration parameter is sent to a terminal through an air interface measurement reconfiguration message.
  • the apparatus includes a configuration parameter sending module 710, a first service data sending module 720, and a second service data sending module 730.
  • the configuration parameter sending module 710 includes: a first obtaining submodule 711, a determining submodule 712, and a second sending submodule 713.
  • the first obtaining sub-module 711 is configured to acquire a group call service state of the terminal in the connected state in the coverage of the base station, where the group call service state includes a bearer group call service and a non-bearer group call service.
  • a determining sub-module 712 configured to determine, according to the group call service status, a terminal that carries a group call service
  • the second sending sub-module 713 is configured to send an air interface measurement reconfiguration message to the terminal that carries the group call service, where the air interface measurement reconfiguration message carries the measurement configuration parameter corresponding to the group call service.
  • the first service data sending module 720 is configured to send the group call service data to the terminal only in the transmission gap.
  • a second service data sending module 730 configured to cover the base station only in the transmission gap
  • the terminal in the connected state sends unicast service data.
  • the measurement configuration parameter that is specific to the group call service is sent to the UE through the air interface measurement reconfiguration message, where the measurement configuration parameter is a configuration parameter when the UE performs the air interface measurement reconfiguration, and the service type performed by the UE. Irrelevant, the measurement configuration parameter is used regardless of whether the unicast service or the group call service is used, that is, both the group call service data and the unicast service data can be transmitted in the transmission gap.
  • the configuration parameter sending module sends the measurement configuration parameter of the local base station (or the local cell) to the terminal in the connected state through the air interface measurement reconfiguration message. .
  • the base station schedules the group call service according to the measurement configuration parameter sent to the UE, that is, the base station sends the group call service data in the transmission gap specified by the measurement configuration parameter, and does not send the group call service data in the measurement gap.
  • the base station can also send the unicast service data in the transmission gap specified by the measurement configuration parameter, so that the base station can perform scheduling according to a measurement configuration parameter, whether it is a unicast service or a group call service. Both the base station and the UE need only maintain one measurement cycle, which reduces maintenance complexity.
  • FIG. 8 is a block diagram of a device for implementing a group call service based on an LTE broadband cluster according to an embodiment of the present invention.
  • the device is applied to a UE.
  • the device includes: a first acquiring module 810, and a first The receiving module 820 and the measuring module 830.
  • the first obtaining module 810 is configured to acquire measurement configuration parameters that are sent by the base station and correspond to the group call service.
  • the measurement configuration parameter includes a measurement period including a transmission gap and a measurement gap.
  • FIG. 9 is a block diagram of a first obtaining module 810 according to an embodiment of the present invention.
  • a measurement configuration parameter is obtained by parsing a group call configuration message sent by a base station.
  • the first obtaining module 810 includes a first receiving submodule 811 and a first parsing submodule 812 .
  • the first receiving submodule 811 is configured to receive a group call configuration message that is sent by the base station and that carries the measurement configuration parameter.
  • the first parsing sub-module 812 is configured to parse the content carried in the extended field in the group call configuration message to obtain the measurement configuration parameter.
  • FIG. 10 is a block diagram of another first acquiring module according to an embodiment of the present invention.
  • a measurement configuration parameter is obtained by parsing an air interface measurement reconfiguration message.
  • the first acquisition The module 810 includes a second receiving submodule 813 and a second parsing submodule 814.
  • the second receiving submodule 813 is configured to receive the air interface measurement reconfiguration message sent by the base station, where the air interface measurement reconfiguration message carries the measurement configuration parameter corresponding to the group call service.
  • the second parsing sub-module 814 is configured to parse the air interface measurement configuration parameter to obtain the measurement configuration parameter.
  • the first receiving module 820 is configured to receive the group call service data sent by the base station in the transmission gap.
  • the measuring module 830 is configured to perform an inter-frequency or different system measurement in the measurement gap.
  • the UE of the same group receives the measurement configuration parameter sent by the base station, where the measurement configuration parameter includes a measurement period, and the measurement period includes a transmission gap and a measurement gap.
  • the UE performs inter-frequency or different-system measurement in the measurement gap, and the base station does not send the group call service data to the intra-group UE in the measurement gap; the base station sends the group call service data to the intra-group UE in the transmission gap, and the UE synchronously receives the transmission in the transmission gap.
  • Group call service data sent by the base station is
  • the transmission gap and the measurement gap do not overlap each other, so that the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the group call service transmission is improved accurately. rate.
  • FIG. 11 is a block diagram of an LTE broadband cluster base station according to an embodiment of the present invention. As shown in FIG. 11, the base station includes: a processor 1110 and a transmitter 1120.
  • the processor 1110 is configured to acquire measurement configuration parameters corresponding to the group call service in the base station.
  • the transmitter 1120 is configured to send the measurement configuration parameter to a terminal that is in coverage of the base station and that carries a group call service, where the measurement configuration parameter includes a measurement period, and the measurement period includes a transmission gap and a measurement. a gap to cause the terminal to perform an inter-frequency or different system measurement in the measurement gap.
  • the transmitter 1120 is further configured to send the group call service data to the terminal only in the transmission gap.
  • the base station sends the measurement configuration parameter to the terminal by using a group call configuration message
  • the processor 1110 is further configured to generate a group call configuration message, where the extension field of the group call configuration message carries a measurement configuration parameter corresponding to the group call service;
  • the transmitter 1120 When the transmitter 1120 is configured to send the measurement configuration parameter to a terminal that is in the coverage of the base station and that carries the group call service, the transmitter is configured to: send the group call configuration message to the terminal, so that the terminal Parsing the group call configuration message to obtain the measurement configuration parameter.
  • the base station sends the measurement configuration parameter to the UE by using an air interface measurement reconfiguration message
  • the processor 1110 is further configured to acquire a group call service state of a terminal in a connected state in the coverage of the base station, where the group call service state includes a bearer group call service and a non-bearer group call service, and according to the group
  • the service state determines the terminal that carries the group call service; and generates an air interface measurement reconfiguration message according to the measurement configuration parameter, where the air interface measurement reconfiguration message carries the measurement configuration parameter.
  • the transmitter 1120 When the transmitter 1120 is configured to send the measurement configuration parameter corresponding to the group call service to the terminal that is in the coverage of the base station and is configured to carry the group call service, the transmitter is configured to send the air interface measurement reconfiguration message to the terminal. .
  • the transmitter 1120 is further configured to send the unicast service data to the terminal in the coverage of the base station and in the connected state only in the transmission gap.
  • the base station notifies the terminal that carries the group call service in its own coverage area the measurement configuration parameter specific to the group call service, where the measurement configuration parameter includes a measurement period, and the measurement period includes a transmission gap and a measurement gap.
  • the base station schedules the group call service according to the measurement configuration parameters sent to the terminal, and only transmits the group call service data to the terminals in the group in the transmission gap, and does not transmit the group call service data in the measurement gap, and the terminal performs the measurement gap in the measurement period.
  • Different frequency or different system measurement In this way, the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.
  • FIG. 12 is a block diagram of a terminal according to an embodiment of the present invention. As shown in FIG. 12, the terminal includes: a receiver 1210 and a processor 1220;
  • the processor 1220 is configured to acquire measurement configuration parameters corresponding to the group call service sent by the LTE broadband cluster base station, where the measurement configuration parameter includes a measurement period, where the measurement period includes a transmission gap. And measuring gaps;
  • the receiver 1210 is configured to receive group call service data sent by the base station in the transmission gap.
  • the processor 1220 is further configured to perform an inter-frequency or different system measurement in the measurement gap.
  • the base station sends the measurement configuration parameter to the terminal by using the group call configuration message, and the terminal parses the group call configuration message to obtain the measurement configuration parameter.
  • the receiver 1210 is further configured to receive a group call configuration message that is sent by the base station and that carries the measurement configuration parameter.
  • the processor 1220 is configured to: when the measurement configuration parameter corresponding to the group call service sent by the base station is used, parse the content carried in the extension field in the group call configuration message to obtain the measurement configuration parameter.
  • the base station sends the measurement configuration parameter to the terminal by parsing the air interface measurement reconfiguration message, and the terminal parses the air interface measurement reconfiguration message to obtain the measurement configuration parameter.
  • the receiver 1210 is further configured to receive an air interface measurement reconfiguration message sent by the base station, where the air interface measurement reconfiguration message carries the measurement configuration parameter corresponding to the group call service;
  • the processor 1220 is configured to: when the measurement configuration parameter corresponding to the group call service sent by the base station is used, parsing the air interface measurement configuration parameter to obtain the measurement configuration parameter.
  • the UE of the same group receives the measurement configuration parameter sent by the base station, where the measurement configuration parameter includes a measurement period, and one measurement period includes a transmission gap and a measurement gap.
  • the UE performs inter-frequency or different-system measurement in the measurement gap, and the base station does not send the group call service data to the intra-group UE in the measurement gap; the base station sends the group call service data to the intra-group UE in the transmission gap, and the UE synchronously receives the transmission in the transmission gap.
  • Group call service data sent by the base station In this way, the scheduling of the group call service does not conflict with the measurement service on the terminal side. Therefore, the group call service data transmitted by the base station is not lost, and the accuracy of the group call service transmission is improved.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例提供的一种基于LTE宽带集群的组呼业务实现方法及装置，基站向自身覆盖区域内承载组呼业务的终端，通知组呼业务专有的测量配置参数，该测量配置参数包括测量周期，测量周期包括传输间隙和测量间隙。基站根据下发给终端的测量配置参数调度组呼业务，仅在传输间隙向组内的终端传输组呼业务数据；基站不会在测量间隙传输组呼业务数据，终端在测量周期中的测量间隙进行异频或异系统测量。而且，传输间隙和测量间隙互不重叠，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。

Description

一种基于LTE宽带集群的组呼业务实现方法及装置 技术领域
本发明属于通信技术领域，尤其涉及一种基于LTE(Long Term Evolution，长期演进)宽带集群的组呼业务实现方法及装置。
背景技术
LTE宽带集群是基于LTE技术，支持宽带数据传输业务、语音和多媒体形式的集群指挥调度业务的宽带无线通信系统。LTE宽带集群系统提供的最基本业务是语音的组呼业务，语音的组呼业务允许用户建立到属于某一给定服务区或组ID的一组用户的呼叫。
目前LTE宽带集群基站对组呼业务的调度不能很好地与UE中的其它业务协调，导致组呼业务数据丢失。
当UE在RRC(Radios Resource Control，无线资源控制)连接态(ACTIVE状态)时，如果基站在UE做异频或异系统测量业务(异频或异系统测量，即测量GAP，就是让UE离开当前频点到其他频点测量的时间段。)时，向UE发送组呼业务数据，则由于UE做异频或异系统测量业务无法接收基站下发的组呼业务数据，导致组呼业务数据丢失。同样，当UE处于空闲态(IDLE状态)时，如果基站在UE做小区重选测量时向UE发送组呼业务数据，也会导致组呼业务数据丢失。
发明内容
有鉴于此，本申请的目的在于提供一种基于LTE宽带集群的组呼业务实现方法及装置，以解决现有技术中由于UE在做测量业务导致组呼业务数据丢失的问题。
第一方面，本申请提供一种基于长期演进LTE宽带集群的组呼业务实现方法，包括：
基站向所述基站覆盖范围内且承载组呼业务的终端发送与所述组呼业务对应的测量配置参数，其中，所述测量配置参数包括测量周期，所述测量周期 包括传输间隙和测量间隙；
所述基站在所述传输间隙向所述终端发送组呼业务数据，以使所述终端能够根据所述测量配置参数在所述传输间隙接收所述组呼业务数据。
可选地，所述基站向所述基站覆盖范围内且承载组呼业务的终端发送与所述组呼业务对应的测量配置参数，包括：
所述基站生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与所述组呼业务对应的测量配置参数；
所述基站向所述基站覆盖范围内且承载组呼业务的终端，发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
可选地，所述基站向所述基站覆盖范围内且承载组呼业务的终端发送与所述组呼业务对应的测量配置参数，包括：
所述基站获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；
所述基站根据所述组呼业务状态确定出承载组呼业务的终端；
所述基站向所述承载组呼业务的终端，发送空口测量重配消息，所述空口测量重配消息中携带与所述组呼业务对应的测量配置参数。
可选地，所述方法还包括：
所述基站在所述传输间隙，向所述基站覆盖范围内且处于连接态的终端，发送单播业务数据。
第二方面，本申请提供一种基于长期演进LTE宽带集群的组呼业务实现方法，包括：
承载组呼业务的终端获取基站发送的与所述组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
在所述传输间隙，接收所述基站发送的组呼业务数据；
在所述测量间隙，进行异频或异系统测量。
可选地，所述承载组呼业务的终端获取基站发送的与所述组呼业务对应的测量配置参数，包括：
所述终端接收所述基站发送的携带所述测量配置参数的组呼配置消息；
所述终端解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
可选地，所述承载组呼业务的终端获取基站发送的与所述组呼业务对应的测量配置参数，包括：
所述终端接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带与所述组呼业务对应的测量配置参数；
所述终端解析所述空口测量配置参数得到所述测量配置参数。
第三方面，提供一种基于长期演进LTE宽带集群的组呼业务实现装置，包括：
配置参数发送模块，用于向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数，其中，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙，以使所述终端在所述测量间隙进行异频或异系统测量；
第一业务数据发送模块，用于在所述传输间隙向所述终端发送组呼业务数据。
可选地，所述配置参数发送模块，包括：
消息生成子模块，用于生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与所述组呼业务对应的测量配置参数；
第一发送子模块，用于向所述基站覆盖范围内且承载组呼业务的终端，发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
可选地，所述配置参数发送模块，包括：
第一获取子模块，用于获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；
确定子模块，用于根据所述组呼业务状态确定出承载组呼业务的终端；
第二发送子模块，用于向所述承载组呼业务的终端，发送空口测量重配消 息，所述空口测量重配消息中携带与所述组呼业务对应的测量配置参数。
可选地，所述装置还包括：
第二业务数据发送模块，用于在所述传输间隙向所述基站覆盖范围内且处于连接态的终端，发送单播业务数据。
第四方面，本申请提供一种基于LTE宽带集群的组呼业务实现装置，包括：
第一获取模块，用于获取基站发送的与所述组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
第一接收模块，用于在所述传输间隙接收所述基站发送的组呼业务数据；
测量模块，用于在所述测量间隙进行异频或异系统测量。
可选地，所述第一获取模块包括：
第一接收子模块，用于接收所述基站发送的携带所述测量配置参数的组呼配置消息；
第一解析子模块，用于解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
可选地，所述第一获取模块，包括：
第二接收子模块，用于接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带所述与组呼业务对应的测量配置参数；
第二解析子模块，用于解析所述空口测量配置参数得到所述测量配置参数。
第五方面，本申请提供一种长期演进LTE宽带集群基站，包括：处理器和发送器；
所述处理器，用于获取所述基站内与组呼业务对应的测量配置参数；
所述发送器，用于向所述基站覆盖范围内且承载所述组呼业务的终端发送所述测量配置参数，其中，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
所述发送器，还用于在所述传输间隙向所述终端发送组呼业务数据，以使 所述终端能够根据所述测量配置参数在所述传输间隙接收所述组呼业务数据。
可选地，所述处理器，还用于生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与所述组呼业务对应的测量配置参数；
所述发送器用于向所述基站覆盖范围内且承载组呼业务的终端发送所述测量配置参数时，具体用于：
向所述终端发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
可选地，所述处理器，还用于获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；并根据所述组呼业务状态确定出承载组呼业务的终端；以及，根据所述测量配置参数生成空口测量重配消息，所述空口测量重配消息中携带所述测量配置参数；
所述发送器用于向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数时，具体用于：
将所述空口测量重配消息发送给所述终端。
可选地，所述发送器还用于：在所述传输间隙向所述基站覆盖范围内且处于连接态的终端，发送单播业务数据。
第六方面，本申请提供一种终端，包括：接收器和处理器；
所述处理器，用于获取长期演进LTE宽带集群基站发送的与所述组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
所述接收器，用于在所述传输间隙，接收所述基站发送的组呼业务数据；
所述处理器，还用于在所述测量间隙进行异频或异系统测量。
可选地，所述接收器，还用于接收所述基站发送的携带所述测量配置参数的组呼配置消息；
所述处理器用于获取基站发送的与组呼业务对应的测量配置参数时，具体用于：解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置 参数。
可选地，所述接收器，还用于接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带与所述组呼业务对应的测量配置参数；
所述处理器用于获取基站发送的与组呼业务对应的测量配置参数时，具体用于：解析所述空口测量配置参数得到所述测量配置参数。
由以上技术方案可见，本发明实施例提供的基于LTE宽带集群的组呼业务实现方法，基站向自身覆盖区域内承载组呼业务的终端，通知组呼业务专有的测量配置参数，该测量配置参数包括测量周期，测量周期包括传输间隙和测量间隙。基站根据下发给终端的测量配置参数调度组呼业务，仅在传输间隙向组内的终端传输组呼业务数据；基站不会在测量间隙传输组呼业务数据，而终端则在测量周期中的测量间隙进行异频或异系统测量。而且，测量周期内的传输间隙和测量间隙互不重叠，组呼业务的调度不会与终端侧的测量业务相冲突，基站传输的组呼业务数据不会丢失，最终提高了组呼业务传输的准确率。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明实施例一种基于LTE宽带集群的组呼业务实现方法流程图；
图2是本发明实施例另一种基于LTE宽带集群的组呼业务实现方法的流程图；
图3是本发明实施例又一种基于LTE宽带集群的组呼业务实现方法的流程图；
图4是本发明实施例又一种基于LTE宽带集群的组呼业务实现方法流程图；
图5是本发明实施例一种基于LTE宽带集群的组呼业务实现装置的框图；
图6是本发明实施例一种配置参数发送模块的框图；
图7是本发明实施例另一种基于LTE宽带集群的组呼业务实现装置的框图；
图8是本发明实施例一种基于LTE宽带集群的组呼业务实现装置的框图；
图9是本发明实施例一种第一获取模块的框图；
图10是为本发明实施例另一种第一获取模块的框图；
图11是本发明实施例一种LTE宽带集群基站的框图；
图12是本发明实施例一种终端的框图。
具体实施方式
通常情况下，UE只有一个接收机，在同一时刻只可能在一个频点上接收信号，测量GAP就是让UE离开当前频点到其他频点测量的时间段，测量GAP用于异频或异系统测量。测量GAP周期包括传输间隙和测量间隙，基站和UE可以在传输间隙传输业务数据；UE在测量间隙进行异频或异系统测量。但是，现有的基于LTE宽带集群系统中，组内的说个UE可以分别采用UE专有的测量GAP周期，即，同一个组内不同的UE所采用的测量GAP周期不尽相同。因此，当基站向组内全部成员发送组呼业务数据时，某个或某些UE可能正在进行异频或异系统测量，无法接收基站发送的组呼业务数据，导致数据丢失。
本发明实施例提供的基于LTE宽带集群的组呼业务实现方法，由基站向组内全部UE发送测量配置参数，使组内全部UE的测量GAP周期相同，然后，基站按照该测量配置参数调度组呼业务数据，仅在传输间隙向UE发送组呼业务数据，不在测量间隙发送组呼业务数据。这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其 他实施例，都属于本发明保护的范围。
请参见图1，为本发明实施例一种基于LTE宽带集群的组呼业务实现方法流程图，该方法应用于LTE宽带集群基站侧，如图1所示，该方法可以包括以下步骤：
S110，基站向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数。
所述测量配置参数包括测量周期(即，测量GAP周期)，测量GAP周期均包括互不重叠的传输间隙和测量间隙。
基站向本基站(本小区)的组内全部UE通知组呼业务专有的测量配置参数(即，测量GAP配置参数)，这样，组内的全部UE的测量GAP参数统一为基站发送的测量配置参数。
本实施例中，基站可以采用现有技术中任何能够确定承载组呼业务的方法，本发明对此并不限定。
S120，基站在所述传输间隙向所述终端发送组呼业务数据。
基站按照发送给UE的测量配置参数调度组呼业务，只在测量GAP周期的传输间隙向组内UE发送组呼业务数据；在测量GAP周期的测量间隙不向组内UE发送组呼业务数据。
而UE接收到基站发送的测量配置参数后，获取测量配置参数中的测量GAP周期，并在测量GAP周期的传输间隙同步接收基站发送的组呼业务数据；在测量GAP周期的测量间隙进行异频或异系统测量。
本实施例提供的基于LTE宽带集群的组呼业务实现方法，基站向自身覆盖区域内承载组呼业务的终端通知组呼业务专有的测量配置参数，该测量配置参数包括测量周期，测量周期包括传输间隙和测量间隙。基站根据下发给终端的测量配置参数调度组呼业务，仅在传输间隙向组内的终端传输组呼业务数据；基站不会在测量间隙传输组呼业务数据，终端在测量周期中的测量间隙进行异频或异系统测量。而且，传输间隙和测量间隙互不重叠，这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会 丢失，提高了组呼业务传输的准确率。
相应于图1所示的应用于基站侧的方法实施例，本发明还提供了应用于UE侧的方法实施例。
请参见图2，为本发明实施例另一种基于LTE宽带集群的组呼业务实现方法的流程图，该方法应用于UE中，如图2所示，该方法可以包括以下步骤：
S210，承载组呼业务的UE获取基站发送的与组呼业务对应的测量配置参数。
测量配置参数包括测量周期(即，测量GAP周期)，一个测量周期包括传输间隙和测量间隙。
S220，UE在所述传输间隙，接收所述基站发送的组呼业务数据。
UE接收到基站发送的组呼业务专有的测量配置参数后，在传输间隙同步接收基站发送的组呼业务数据。
S230，UE在所述测量间隙，进行异频或异系统测量。
UE在接收到基站发送的组呼业务专有的测量配置参数后，在测量间隙进行异频或异系统测量。
例如，UE的当前系统是4G网络，那么3G网络可以称为异系统。
本实施例提供的基于LTE宽带集群的组呼业务实现方法，同一组的UE接收到基站发送的测量配置参数，该测量配置参数包括测量周期，一个测量周期包括传输间隙和测量间隙。UE在测量间隙进行异频或异系统测量，而且，基站不会在测量间隙向组内UE发送组呼业务数据；基站在传输间隙向组内UE发送组呼业务数据，UE在传输间隙同步接收基站发送的组呼业务数据。这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
请参见图3，为本发明实施例又一种基于LTE宽带集群的组呼业务实现方法的流程图，该方法应用于包括基站和多个UE的系统中，且适用于处于连接态的UE。如图3所示，该方法可以包括以下步骤：
S310，基站获取自身覆盖范围内且处于连接态的UE的组呼业务状态。
本实施例中，组呼业务状态包括承载组呼业务和不承载组呼业务，其中，承载组呼业务表明UE有组呼业务，不承载组呼业务表明UE没有组呼业务。
S320，基站根据组呼业务状态确定出承载组呼业务的UE。
S330，基站向所述承载组呼业务的UE发送空口测量重配消息，该空口测量重配消息中携带与组呼业务对应的测量配置参数。
测量配置参数包括测量周期，一个测量周期包括传输间隙和测量间隙。
空口测量重配消息通过点对点方式发送给UE，而基站只能获取处于连接态的UE的信息，因此，只能向处于连接态的UE发送空口测量重配消息。
S340，UE解析所述空口测量重配消息得到测量配置参数，根据所述测量配置参数完成测量重配，并向基站返回空口测量重配响应消息。
S350，基站根据测量配置参数调度组呼业务，仅在传输间隙向组内UE下发组呼业务数据或单播业务数据。
组内全部UE是指处于基站当前组呼业务组的全部UE，即，上述基站覆盖范围内承载组呼业务、且处于连接态的全部UE。
在本发明实施例中，由于组呼业务专有的测量配置参数通过空口测量重配消息发送给UE，UE进行空口测量重配时根据该测量配置参数配置测量参数，然后，UE根据该测量参数进行测量。这个过程与UE所进行的业务类型无关，无论进行单播业务还是组呼业务都使用该测量配置参数，即在传输间隙既可以传输组呼业务数据也可以传输单播业务数据。
S360，UE在传输间隙同步接收基站下发的组呼业务数据或单播业务数据。
S370，UE在测量间隙进行异频或异系统测量。
在测量间隙UE进行异频或异系统测量，而且，此时间段内，基站不会向UE下发组呼业务数据，从而避免组呼业务丢失。
本实施例提供的基于LTE宽带集群的组呼业务实现方法，基站首先确定出自身覆盖范围内处于连接态的UE中承载组呼业务的UE，然后，基站向确定出的UE发送空口测量重配消息，该空口测量重配消息携带组呼业务专有的测量配置参数，该测量配置参数包括测量周期，一个测量周期包括传输间隙和 测量间隙。基站按照发送给UE的测量配置参数调度组呼业务，即，基站在测量配置参数规定的传输间隙下发组呼业务数据，不在测量间隙发送组呼业务数据。UE在传输间隙同步接收基站发送的组呼业务数据，在测量间隙进行异频或异系统测量。这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
此外，本实施例中，UE进行单播业务时，基站还可以在测量配置参数规定的传输间隙下发单播业务数据，这样，无论是单播业务还是组呼业务，基站都可以按照一个测量配置参数进行调度，基站和UE都只需要维护一个测量周期，降低了维护复杂度。
请参见图4，为本发明实施例又一种基于LTE宽带集群的组呼业务实现方法流程图，该方法应用于包括基站和多个UE的系统中，如图4所示，该方法可以包括以下步骤：
S410，基站生成组呼配置消息，该组呼配置消息的扩展字段中携带有与组呼业务对应的测量配置参数。
测量配置参数包括测量周期(即，测量GAP周期)，一个测量GAP周期包括传输间隙和测量间隙。
组呼配置消息中规定了基站与UE之间传输组呼业务时的配置参数，即基站和UE进行组呼业务时，根据组呼配置消息中的配置参数来配置相关参数项。本实施例中，按照组呼配置消息携带的测量配置参数配置测量周期(即，测量GAP周期)。
在本发明的一些实施例中，通过扩展GroupCallConfig信令(即，组呼配置消息)，使该信令携带本基站(或，本小区)组呼业务专有的测量配置消息。GroupCallConfig信令自身包含扩展字段，将组呼业务专有的测量配置消息填充到所述扩展字段中传输给UE。
在本发明的其他实施例中，还可以按照其他协议里描述的组呼配置信令进行扩展，本发明对此并不限制。
S420，基站向自身覆盖范围内且承载组呼业务的UE，发送组呼配置消息。
本实施例中，基站可以采用现有技术中任何能够确定承载组呼业务的UE的方法，本发明对此不做限定。
此外，本实施例中，承载组呼业务的UE可以是处于连接态的UE或处于空闲态的UE。基站通过广播方式向UE发送组呼配置消息，因此，空闲态的UE也能接收到组呼配置消息。
S430，UE解析组呼配置消息，获得测量配置参数。
S440，基站根据所述测量配置参数调度组呼业务，仅在传输间隙向组内UE发送组呼业务数据。
S450，UE在传输间隙接收基站发送的组呼业务数据。
S460，UE在测量间隙进行异频或异系统测量。
在测量间隙，基站不会向UE下发组呼业务数据。
本实施例提供的基于LTE宽带集群的组呼业务实现方法，基站通过组呼配置消息，向自身覆盖区域内承载组呼业务的终端发送本基站(或本小区)的组呼业务专有的测量配置参数。该测量配置参数包括测量周期，测量周期包括传输间隙和测量间隙。基站根据下发给终端的测量配置参数调度组呼业务，仅在传输间隙向组内的终端传输组呼业务数据；基站不会在测量间隙传输组呼业务数据，终端在测量周期中的测量间隙进行异频或异系统测量。这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本发明并不受所描述的动作顺序的限制，因为依据本发明，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本发明所必须的。
相应于上述的基于LET宽带集群的组呼业务实现方法实施例，本发明还提供了相应的装置实施例。
请参见图5，为本发明实施例一种基于LTE宽带集群的组呼业务实现装置 的框图，该装置应用于基站中，如图5所示，该装置包括配置参数发送模块510和第一业务数据发送模块520。
配置参数发送模块510，用于向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数。
其中，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙，以使所述终端在所述测量间隙进行异频或异系统测量。
第一业务数据发送模块520，用于仅在所述传输间隙，向所述终端发送组呼业务数据。
该第一业务数据发送模块520不会在测量间隙向终端发送组呼业务数据。
本实施例提供的基于LTE宽带集群的组呼业务实现装置，通过配置参数发送模块向基站覆盖范围内承载组呼业务的终端发送本基站(或本小区)组呼业务专有的测量配置参数。这样，组内终端的测量配置参数统一为基站发送的测量配置参数。基站根据该测量配置参数调度组呼业务，仅在传输间隙向组内终端发送组呼业务数据。组呼业务的调度与终端上的测量业务能够很好协调，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
请参见图6，为本发明实施例一种配置参数发送模块的框图，本实施例中，测量配置参数通过组呼配置消息发送给终端；如图6所示，配置参数发送模块510可以包括：消息生成子模块511和第一发送子模块512。
消息生成子模块511，用于生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与组呼业务对应的测量配置参数。
组呼配置消息中规定了基站与UE之间传输组呼业务时的配置参数，即基站和UE进行组呼业务时，根据组呼配置消息中的配置参数来配置相关参数项。本实施例中，按照组呼配置消息携带的测量配置参数配置测量周期(即，测量GAP周期)。
在本发明的一些实施例中，通过扩展GroupCallConfig信令(即，组呼配置消息)，使该信令携带本基站(或，本小区)组呼业务专有的测量配置消息。GroupCallConfig信令自身包含扩展字段，将组呼业务专有的测量配置消息填 充到所述扩展字段中传输给UE。
在本发明的其他实施例中，还可以按照其他协议里描述的组呼配置信令进行扩展，本发明对此并不限制。
第一发送子模块512，用于向所述基站覆盖范围内且承载组呼业务的终端，发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
本实施例提供的配置参数发送模块，将本基站(或本小区)组呼业务专有的测量配置参数携带于组呼配置消息中发送给组内终端，当终端承载组呼业务时，根据组呼配置消息中的测量配置参数配置测量周期，这样，组内全部终端在进行组呼业务时所使用的测量周期一致。基站根据该测量配置参数调度组呼业务，保证组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
请参见图7，为本发明实施例另一种基于LTE宽带集群的组呼业务实现装置的框图，本实施例中，测量配置参数通过空口测量重配消息发送给终端。如图7所示，该装置包括配置参数发送模块710、第一业务数据发送模块720和第二业务数据发送模块730。
其中，配置参数发送模块710包括：第一获取子模块711、确定子模块712和第二发送子模块713。
第一获取子模块711，用于获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；
确定子模块712，用于根据所述组呼业务状态确定出承载组呼业务的终端；
第二发送子模块713，用于向所述承载组呼业务的终端，发送空口测量重配消息，所述空口测量重配消息中携带所述与组呼业务对应的测量配置参数。
第一业务数据发送模块720，用于仅在所述传输间隙，向所述终端发送组呼业务数据。
第二业务数据发送模块730，用于仅在所述传输间隙向所述基站覆盖范围 内且处于连接态的终端，发送单播业务数据。
在本发明实施例中，由于组呼业务专有的测量配置参数通过空口测量重配消息发送给UE，该测量配置参数就是UE进行空口测量重配时的配置参数，与UE所进行的业务类型无关，无论进行单播业务还是组呼业务都使用该测量配置参数，即在传输间隙既可以传输组呼业务数据也可以传输单播业务数据。
本实施例提供的基于LTE宽带集群的组呼业务实现装置，配置参数发送模块通过空口测量重配消息将本基站(或本小区)专有的测量配置参数发送给组内的处于连接态的终端。基站按照发送给UE的测量配置参数调度组呼业务，即，基站在测量配置参数规定的传输间隙下发组呼业务数据，不在测量间隙发送组呼业务数据。而且，UE进行单播业务时，基站还可以在测量配置参数规定的传输间隙下发单播业务数据，这样，无论是单播业务还是组呼业务，基站都可以按照一个测量配置参数进行调度，基站和UE都只需要维护一个测量周期，降低了维护复杂度。
请参见图8，为本发明实施例一种基于LTE宽带集群的组呼业务实现装置的框图，该装置应用于UE中，如图8所示，该装置包括：第一获取模块810、第一接收模块820和测量模块830。
第一获取模块810，用于获取基站发送的与组呼业务对应的测量配置参数。所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙。
请参见图9，为本发明实施例一种第一获取模块810的框图，本实施中，通过解析基站发送的组呼配置消息获得测量配置参数。如图9所示，该第一获取模块810包括第一接收子模块811和第一解析子模块812。
第一接收子模块811，用于接收所述基站发送的携带所述测量配置参数的组呼配置消息。
第一解析子模块812，用于解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
请参见图10，为本发明实施例另一种第一获取模块的框图，本实施例中，通过解析空口测量重配消息获得测量配置参数。如图10所示，所述第一获取 模块810，包括：第二接收子模块813和第二解析子模块814。
第二接收子模块813，用于接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带所述与组呼业务对应的测量配置参数。
第二解析子模块814，用于解析所述空口测量配置参数得到所述测量配置参数。
第一接收模块820，用于在所述传输间隙接收所述基站发送的组呼业务数据。
测量模块830，用于在所述测量间隙进行异频或异系统测量。
本实施例提供的基于LTE宽带集群的组呼业务实现装置，同一组的UE接收基站发送的测量配置参数，该测量配置参数包括测量周期，测量周期包括传输间隙和测量间隙。UE在测量间隙进行异频或异系统测量，而且，基站不会在测量间隙向组内UE发送组呼业务数据；基站在传输间隙向组内UE发送组呼业务数据，UE在传输间隙同步接收基站发送的组呼业务数据。而且，传输间隙和测量间隙互不重叠，这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
请参见图11，为本发明实施例一种LTE宽带集群基站的框图，如图11所示，该基站包括：处理器1110和发送器1120；
所述处理器1110，用于获取所述基站内与组呼业务对应的测量配置参数。
所述发送器1120，用于向所述基站覆盖范围内且承载组呼业务的终端发送所述测量配置参数，其中，所述测量配置参数包括测量周期，一个所述测量周期包括传输间隙和测量间隙，以使所述终端在所述测量间隙进行异频或异系统测量。
所述发送器1120，还用于仅在所述传输间隙向所述终端发送组呼业务数据。
可选地，在本发明的一些实施例中，基站通过组呼配置消息将测量配置参数发送给终端；
所述处理器1110，还用于生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与组呼业务对应的测量配置参数；
所述发送器1120用于向所述基站覆盖范围内且承载组呼业务的终端发送所述测量配置参数时，具体用于：向所述终端发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
可选地，在本发明的另一些实施例中，基站通过空口测量重配消息向UE发送测量配置参数；
所述处理器1110，还用于获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；并根据所述组呼业务状态确定出承载组呼业务的终端；以及，根据所述测量配置参数生成空口测量重配消息，所述空口测量重配消息中携带所述测量配置参数.
所述发送器1120用于向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数时，具体用于：将所述空口测量重配消息发送给所述终端。
当终端进行单播业务时，所述发送器1120，还用于仅在所述传输间隙，向所述基站覆盖范围内且处于连接态的终端，发送单播业务数据。
本实施例提供的LTE宽带集群基站，基站向自身覆盖区域内承载组呼业务的终端通知组呼业务专有的测量配置参数，该测量配置参数包括测量周期，测量周期包括传输间隙和测量间隙。基站根据下发给终端的测量配置参数调度组呼业务，仅在传输间隙向组内的终端传输组呼业务数据，不会在测量间隙传输组呼业务数据，终端在测量周期中的测量间隙进行异频或异系统测量。这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
请参见图12，为本发明实施例一种终端的框图，如图12所示，该终端包括：接收器1210和处理器1220；
所述处理器1220，用于获取LTE宽带集群基站发送的与组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙 和测量间隙；
所述接收器1210，用于在所述传输间隙，接收所述基站发送的组呼业务数据。
所述处理器1220，还用于在所述测量间隙进行异频或异系统测量。
可选地，在本发明一些实施例中，基站通过组呼配置消息将测量配置参数发送给终端，终端解析组呼配置消息得到测量配置参数；
所述接收器1210，还用于接收所述基站发送的携带所述测量配置参数的组呼配置消息。
所述处理器1220,用于获取基站发送的与组呼业务对应的测量配置参数时，具体用于：解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
可选地，在本发明的另一些实施例中，基站通过解析空口测量重配消息将测量配置参数发送给终端，终端解析空口测量重配消息获得测量配置参数。
所述接收器1210，还用于接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带所述与组呼业务对应的测量配置参数；
所述处理器1220用于获取基站发送的与组呼业务对应的测量配置参数时，具体用于：解析所述空口测量配置参数得到所述测量配置参数。
本实施例提供的终端，同一组的UE接收基站发送的测量配置参数，该测量配置参数包括测量周期，一个测量周期包括传输间隙和测量间隙。UE在测量间隙进行异频或异系统测量，而且，基站不会在测量间隙向组内UE发送组呼业务数据；基站在传输间隙向组内UE发送组呼业务数据，UE在传输间隙同步接收基站发送的组呼业务数据。这样，组呼业务的调度不会与终端侧的测量业务相冲突，因此，基站传输的组呼业务数据不会丢失，提高了组呼业务传输的准确率。
需要说明的是，本说明书中的各个实施例均采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似的部分互相参见即可。对于装置类实施例而言，由于其与方法实施例基本相似，所 以描述的比较简单，相关之处参见方法实施例的部分说明即可。
最后，还需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
对所公开的实施例的上述说明，使本领域技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (21)

  1. 一种基于长期演进LTE宽带集群的组呼业务实现方法，其特征在于，包括：
    基站向所述基站覆盖范围内且承载组呼业务的终端发送与所述组呼业务对应的测量配置参数，其中，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
    所述基站在所述传输间隙向所述终端发送组呼业务数据，以使所述终端能够根据所述测量配置参数在所述传输间隙接收所述组呼业务数据。
  2. 根据权利要求1所述的方法，其特征在于，所述基站向所述基站覆盖范围内且承载组呼业务的终端发送与所述组呼业务对应的测量配置参数，包括：
    所述基站生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与所述组呼业务对应的测量配置参数；
    所述基站向所述基站覆盖范围内且承载组呼业务的终端，发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
  3. 根据权利要求1所述的方法，其特征在于，所述基站向所述基站覆盖范围内且承载组呼业务的终端发送与所述组呼业务对应的测量配置参数，包括：
    所述基站获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；
    所述基站根据所述组呼业务状态确定出承载组呼业务的终端；
    所述基站向所述承载组呼业务的终端，发送空口测量重配消息，所述空口测量重配消息中携带与所述组呼业务对应的测量配置参数。
  4. 根据权利要求3所述的方法，其特征在于，所述方法还包括：
    所述基站在所述传输间隙，向所述基站覆盖范围内且处于连接态的终端，发送单播业务数据。
  5. 一种基于长期演进LTE宽带集群的组呼业务实现方法，其特征在于， 包括：
    承载组呼业务的终端获取基站发送的与所述组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
    在所述传输间隙，接收所述基站发送的组呼业务数据；
    在所述测量间隙，进行异频或异系统测量。
  6. 根据权利要求5所述的方法，其特征在于，所述承载组呼业务的终端获取基站发送的与所述组呼业务对应的测量配置参数，包括：
    所述终端接收所述基站发送的携带所述测量配置参数的组呼配置消息；
    所述终端解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
  7. 根据权利要求5所述的方法，其特征在于，所述承载组呼业务的终端获取基站发送的与所述组呼业务对应的测量配置参数，包括：
    所述终端接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带与所述组呼业务对应的测量配置参数；
    所述终端解析所述空口测量配置参数得到所述测量配置参数。
  8. 一种基于长期演进LTE宽带集群的组呼业务实现装置，其特征在于，包括：
    配置参数发送模块，用于向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数，其中，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙，以使所述终端在所述测量间隙进行异频或异系统测量；
    第一业务数据发送模块，用于在所述传输间隙向所述终端发送组呼业务数据。
  9. 根据权利要求8所述的装置，其特征在于，所述配置参数发送模块，包括：
    消息生成子模块，用于生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与所述组呼业务对应的测量配置参数；
    第一发送子模块，用于向所述基站覆盖范围内且承载组呼业务的终端，发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
  10. 根据权利要求8所述的方法，其特征在于，所述配置参数发送模块，包括：
    第一获取子模块，用于获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；
    确定子模块，用于根据所述组呼业务状态确定出承载组呼业务的终端；
    第二发送子模块，用于向所述承载组呼业务的终端，发送空口测量重配消息，所述空口测量重配消息中携带与所述组呼业务对应的测量配置参数。
  11. 根据权利要求10所述的装置，其特征在于，所述装置还包括：
    第二业务数据发送模块，用于在所述传输间隙向所述基站覆盖范围内且处于连接态的终端，发送单播业务数据。
  12. 一种基于LTE宽带集群的组呼业务实现装置，其特征在于，包括：
    第一获取模块，用于获取基站发送的与所述组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
    第一接收模块，用于在所述传输间隙接收所述基站发送的组呼业务数据；
    测量模块，用于在所述测量间隙进行异频或异系统测量。
  13. 根据权利要求12所述的装置，其特征在于，所述第一获取模块包括：
    第一接收子模块，用于接收所述基站发送的携带所述测量配置参数的组呼配置消息；
    第一解析子模块，用于解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
  14. 根据权利要求12所述的装置，其特征在于，所述第一获取模块，包括：
    第二接收子模块，用于接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带所述与组呼业务对应的测量配置参数；
    第二解析子模块，用于解析所述空口测量配置参数得到所述测量配置参数。
  15. 一种长期演进LTE宽带集群基站，其特征在于，包括：处理器和发送器；
    所述处理器，用于获取所述基站内与组呼业务对应的测量配置参数；
    所述发送器，用于向所述基站覆盖范围内且承载所述组呼业务的终端发送所述测量配置参数，其中，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
    所述发送器，还用于在所述传输间隙向所述终端发送组呼业务数据，以使所述终端能够根据所述测量配置参数在所述传输间隙接收所述组呼业务数据。
  16. 根据权利要求15所述的基站，其特征在于，
    所述处理器，还用于生成组呼配置消息，其中，所述组呼配置消息的扩展字段中携带与所述组呼业务对应的测量配置参数；
    所述发送器用于向所述基站覆盖范围内且承载组呼业务的终端发送所述测量配置参数时，具体用于：
    向所述终端发送所述组呼配置消息，以使所述终端解析所述组呼配置消息得到所述测量配置参数。
  17. 根据权利要求15所述的基站，其特征在于，
    所述处理器，还用于获取所述基站覆盖范围内处于连接态的终端的组呼业务状态，所述组呼业务状态包括承载组呼业务和不承载组呼业务；并根据所述组呼业务状态确定出承载组呼业务的终端；以及，根据所述测量配置参数生成空口测量重配消息，所述空口测量重配消息中携带所述测量配置参数；
    所述发送器用于向所述基站覆盖范围内且承载组呼业务的终端发送与组呼业务对应的测量配置参数时，具体用于：
    将所述空口测量重配消息发送给所述终端。
  18. 根据权利要求17所述的基站，其特征在于，所述发送器还用于：
    在所述传输间隙向所述基站覆盖范围内且处于连接态的终端，发送单播业 务数据。
  19. 一种终端，其特征在于，包括：接收器和处理器；
    所述处理器，用于获取长期演进LTE宽带集群基站发送的与所述组呼业务对应的测量配置参数，所述测量配置参数包括测量周期，所述测量周期包括传输间隙和测量间隙；
    所述接收器，用于在所述传输间隙，接收所述基站发送的组呼业务数据；
    所述处理器，还用于在所述测量间隙进行异频或异系统测量。
  20. 根据权利要求19所述的终端，其特征在于，
    所述接收器，还用于接收所述基站发送的携带所述测量配置参数的组呼配置消息；
    所述处理器用于获取基站发送的与组呼业务对应的测量配置参数时，具体用于：
    解析所述组呼配置消息中的扩展字段所携带的内容，得到所述测量配置参数。
  21. 根据权利要求19所述的终端，其特征在于，
    所述接收器，还用于接收所述基站发送的空口测量重配消息，所述空口测量重配消息携带与所述组呼业务对应的测量配置参数；
    所述处理器用于获取基站发送的与组呼业务对应的测量配置参数时，具体用于：解析所述空口测量配置参数得到所述测量配置参数。
PCT/CN2016/101989 2016-10-13 2016-10-13 一种基于lte宽带集群的组呼业务实现方法及装置 Ceased WO2018068258A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/101989 WO2018068258A1 (zh) 2016-10-13 2016-10-13 一种基于lte宽带集群的组呼业务实现方法及装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/101989 WO2018068258A1 (zh) 2016-10-13 2016-10-13 一种基于lte宽带集群的组呼业务实现方法及装置

Publications (1)

Publication Number Publication Date
WO2018068258A1 true WO2018068258A1 (zh) 2018-04-19

Family

ID=61905094

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/101989 Ceased WO2018068258A1 (zh) 2016-10-13 2016-10-13 一种基于lte宽带集群的组呼业务实现方法及装置

Country Status (1)

Country Link
WO (1) WO2018068258A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111918222A (zh) * 2020-08-10 2020-11-10 天津七一二通信广播股份有限公司 一种基于eLTE的无线调度台的实现方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101335975A (zh) * 2007-06-28 2008-12-31 华为技术有限公司 一种控制测量空隙的方法、装置及系统
CN101730135A (zh) * 2008-10-31 2010-06-09 华为技术有限公司 移动性测量方法及用户设备、演进网络基站
CN101873533A (zh) * 2009-04-27 2010-10-27 大唐移动通信设备有限公司 一种通知网络业务信息的方法及设备
US20150016282A1 (en) * 2013-07-11 2015-01-15 Apple Inc. Multiple cell measurement and data reception in a wireless communication device
CN105704680A (zh) * 2014-11-26 2016-06-22 成都鼎桥通信技术有限公司 一种解决下行群组资源和测量gap冲突的方法
CN106303987A (zh) * 2016-10-13 2017-01-04 海能达通信股份有限公司 一种基于lte宽带集群的组呼业务实现方法及装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101335975A (zh) * 2007-06-28 2008-12-31 华为技术有限公司 一种控制测量空隙的方法、装置及系统
CN101730135A (zh) * 2008-10-31 2010-06-09 华为技术有限公司 移动性测量方法及用户设备、演进网络基站
CN101873533A (zh) * 2009-04-27 2010-10-27 大唐移动通信设备有限公司 一种通知网络业务信息的方法及设备
US20150016282A1 (en) * 2013-07-11 2015-01-15 Apple Inc. Multiple cell measurement and data reception in a wireless communication device
CN105704680A (zh) * 2014-11-26 2016-06-22 成都鼎桥通信技术有限公司 一种解决下行群组资源和测量gap冲突的方法
CN106303987A (zh) * 2016-10-13 2017-01-04 海能达通信股份有限公司 一种基于lte宽带集群的组呼业务实现方法及装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111918222A (zh) * 2020-08-10 2020-11-10 天津七一二通信广播股份有限公司 一种基于eLTE的无线调度台的实现方法

Similar Documents

Publication Publication Date Title
JP7749789B2 (ja) 無線リソース構成方法および装置、ならびに記憶媒体
US11800470B2 (en) Measurement gap parameter configuration method, reference signal measurement method, and device
CN108541383B (zh) 用于触发用户设备(ue)到网络中继指示的传输的方法
TWI804690B (zh) 非啟動頻率資源的通道測量方法、基地台、終端及電腦可讀存儲介質
CN114982274B (zh) 早期测量报告下的ue节能机制
CN108370579B (zh) 调度资源的配置方法、装置及用户设备、基站
JP7239090B2 (ja) 信号強度を測定する方法、デバイス、コンピュータ可読記憶媒体、プログラム、およびシステム
RU2677241C2 (ru) Конфигурация измерений и передача отчетов об измерениях в сети mbsfn
WO2018127025A1 (zh) 寻呼信息的传输方法、装置及系统
CN114390552B (zh) 测量配置方法、设备及系统
CN101867457A (zh) 信道状态信息的处理方法及用户设备
CN107040956B (zh) 一种物联网中测量上报管理方法、终端及基站
JP2016536846A (ja) 情報伝送方法、基地局、およびユーザ機器
CN108347286B (zh) 一种干扰识别方法、用户设备、基站及系统
CN106303987A (zh) 一种基于lte宽带集群的组呼业务实现方法及装置
WO2021051364A1 (zh) 一种通信方法、装置及设备
WO2018053766A1 (zh) 通信方法、终端设备和网络设备
WO2020063561A1 (zh) 小区重选方法及通信装置
CN102946618B (zh) 负载分担方法、基站、用户设备、负载分担节点和系统
US12219379B2 (en) Relaxed inter-frequency measurements
CN117242849A (zh) 一种通信方法和装置
WO2015018085A1 (zh) Csi测量资源的配置方法、csi上报方法、基站及用户设备
WO2017028055A1 (zh) 一种无线局域网络wlan的测量上报方法及相关设备
CN104412644B (zh) 测量方法、基站和用户设备
TWI584658B (zh) 回報存取事件方法、用戶設備、調整存取機制方法及控制節點

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16918674

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 22.08.2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16918674

Country of ref document: EP

Kind code of ref document: A1