WO2014000193A1 - 设备内共存配置信息的处理方法、装置和系统 - Google Patents

设备内共存配置信息的处理方法、装置和系统 Download PDF

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Publication number
WO2014000193A1
WO2014000193A1 PCT/CN2012/077663 CN2012077663W WO2014000193A1 WO 2014000193 A1 WO2014000193 A1 WO 2014000193A1 CN 2012077663 W CN2012077663 W CN 2012077663W WO 2014000193 A1 WO2014000193 A1 WO 2014000193A1
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WO
WIPO (PCT)
Prior art keywords
configuration information
base station
terminal device
coexistence
coexistence configuration
Prior art date
Application number
PCT/CN2012/077663
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English (en)
French (fr)
Inventor
徐海博
常宁娟
汪巍崴
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP2015518757A priority Critical patent/JP6052404B2/ja
Priority to PCT/CN2012/077663 priority patent/WO2014000193A1/zh
Priority to CN201280073310.5A priority patent/CN104321767B/zh
Publication of WO2014000193A1 publication Critical patent/WO2014000193A1/zh
Priority to US14/566,150 priority patent/US9420495B2/en
Priority to US14/591,518 priority patent/US9432884B2/en
Priority to US15/222,135 priority patent/US9992768B2/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0055Transmission or use of information for re-establishing the radio link
    • H04W36/0064Transmission or use of information for re-establishing the radio link of control information between different access points
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0806Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0011Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016Hand-off preparation specially adapted for end-to-end data sessions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0055Transmission or use of information for re-establishing the radio link
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/19Connection re-establishment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method, apparatus, and system for processing coexistence configuration information in a device. Background technique
  • the terminal device needs to install multiple sets of transceivers to access different networks.
  • the terminal device can be installed with a Long Term Evolution (LTE) system, an Industrial Scientific Medical (ISM) system (for example, Wireless Fidelity, Bluetooth BlueTooth, etc.). Since multiple transceivers in the same terminal device are very close together, the power of one system transmitter may be much higher than the power of another system receiver.
  • LTE Long Term Evolution
  • ISM Industrial Scientific Medical
  • Figure 1 is an example diagram of interference coexistence.
  • the terminal device may include an LTE system, a Global Positioning System (GPS), and a Bluetooth/WiFi system.
  • the LTE system may interfere with the Bluetooth/WiFi system, and the Bluetooth/WiFi system may also be used for the LTE system. Interference. If the working frequency bands of different systems are far apart, the filtering technology can well control the interference of the transmitted signals on the received signals.
  • 3GPP mainly considers the scenario in which the following systems coexist.
  • the inventors have found that, when a handover occurs in a terminal device or an RRC connection reestablishment or the like occurs, the terminal device does not currently have a method of efficiently processing the coexistence configuration information in the device.
  • An embodiment of the present invention provides a method, a device, and a system for processing coexistence configuration information in a device.
  • the source base station may notify the target base station of the coexistence configuration information of the first device configured for the terminal device, so that the target base station receives Cooperating the configuration information in the first device, and then determining whether to configure the in-device coexistence configuration information for the terminal device, and then notifying the configuration information of the source base station by using the handover command, so that the terminal device performs the corresponding configuration information in the device according to the handover command. deal with.
  • a method for processing coexistence configuration information in a device includes: when a handover of a source device to a target base station occurs, the source base station uses the source base station as The first in-device coexistence configuration information configured by the terminal device notifies the target base station.
  • a method for processing coexistence configuration information in a device includes:
  • the target base station receives the first in-device coexistence configuration information configured by the source base station for the terminal device;
  • the target base station determines to configure the second in-device coexistence configuration information for the terminal device, and the configured value of the second in-device coexistence configuration information is the same as the value of the coexistence configuration information in the first device
  • the target base station does not include the second in-device coexistence configuration information in the handover command.
  • a method for processing coexistence configuration information in a device includes:
  • the value of the first in-device coexistence configuration information configured by the base station for the terminal device is the same.
  • a base station is provided, where the base station includes:
  • a first notification unit configured to notify the target base station of first intra-device coexistence configuration information configured by the base station for the terminal device when the terminal device initiates handover from the base station to the target base station.
  • a terminal device switches from a source base station to a target base station, where the terminal device includes:
  • a third receiving unit where the third receiving unit is configured to receive a handover command sent by the source base station; a fourth processing unit, configured to: when the handover command does not include the second in-device coexistence configuration information and does not include the information element “complete configuration”, determine that the target base station is configured for the terminal device
  • the value of the in-device coexistence configuration information is the same as the value of the first in-device coexistence configuration information configured by the source base station for the terminal device.
  • a network system includes: a terminal device, a source base station, and a target base station;
  • the source base station is configured to notify the target base station of the first in-device coexistence configuration information configured by the source base station for the terminal device, and receive a handover command returned by the target base station, and send the handover command to Sending by the terminal device;
  • the target base station is configured to receive the coexistence configuration information in the first device, and determine the coexistence configuration information in the second device when the device is configured to configure the coexistence configuration information in the second device.
  • the second in-device coexistence configuration information is not included in the handover command, and the handover command is returned to the source base station;
  • the terminal device is configured to receive a handover command sent by the source base station, where the handover command does not include the second in-device coexistence configuration information, and does not include the information element “complete configuration”, determining that the target base station is the terminal.
  • the value of the coexistence configuration information of the second device configured by the device is the same as the value of the coexistence configuration information of the first device configured by the source base station for the terminal device.
  • a computer readable program wherein when the program is executed in a base station, the program causes a computer to execute a processing method of the in-device coexistence configuration information in the base station.
  • a storage medium storing a computer readable program, wherein the computer readable program causes a computer to execute a processing method of the in-device coexistence configuration information in a base station.
  • Another aspect of the present invention provides a computer readable program, wherein when the program is executed in a terminal device, the program causes a computer to perform processing of the in-device coexistence configuration information in the terminal device method.
  • a storage medium storing a computer readable program, wherein the computer readable program causes a computer to execute a processing method of the in-device coexistence configuration information in the terminal device.
  • a method for processing coexistence configuration information in a device is provided, where the method includes:
  • the terminal device When the terminal device initiates connection reestablishment, the terminal device releases the in-device coexistence configuration information configured by the current base station for the terminal device.
  • a terminal device includes: a seventh processing unit, where the seventh processing unit is configured to release the current base station as the terminal when the terminal device initiates connection reestablishment Coexistence configuration information in the device configured by the device.
  • a network system includes a base station, where the system further includes a terminal device, and the terminal device is the terminal device.
  • Another aspect of the present invention provides a computer readable program, wherein when the program is executed in a terminal device, the program causes a computer to perform processing of the in-device coexistence configuration information in the terminal device method.
  • Another aspect according to an embodiment of the present invention provides a storage medium storing a computer readable program, wherein the computer readable program causes a computer to execute a processing method of the in-device coexistence configuration information in the terminal device.
  • the beneficial effect of the embodiment of the present invention is that the source base station can notify the target base station of the first in-device coexistence configuration information configured for the terminal device, so that the target base station receives the coexistence configuration information in the first device, and then determines whether it is a terminal.
  • the device configures the device to coexist with the configuration information, and then notifies the configuration information of the source base station by using the handover command, so that the terminal device performs corresponding processing on the in-device coexistence configuration information according to the handover command.
  • Figure 1 is an exemplary diagram of interference coexistence
  • FIG. 3 is a flowchart of a method for processing coexistence configuration information in a device according to Embodiment 2 of the present invention
  • FIG. 4 is a flowchart of a method for processing coexistence configuration information in a device according to Embodiment 3 of the present invention
  • FIG. 6 is a schematic diagram showing the structure of a base station according to Embodiment 5 of the present invention.
  • Figure 7 is a block diagram showing the structure of a terminal device according to Embodiment 6 of the present invention.
  • Embodiment 8 is a flowchart of a method for processing coexistence configuration information according to Embodiment 8 of the present invention.
  • FIG. 9 is a flowchart of a method for processing coexistence configuration information in a device according to Embodiment 9 of the present invention.
  • FIG 10 is a block diagram showing the structure of a terminal device according to Embodiment 11 of the present invention. detailed description
  • the terminal device needs to report the related information to the base station, for example, the evolved universal terrestrial radio access (E-UTRA, Evolved Universal) due to coexistence interference.
  • E-UTRA evolved universal terrestrial radio access
  • Terrestrial Radio Access The frequency information that is not available, and the terminal device recommends that the base station notify the base station of Time Division Multiplex and Multiplexer (TDM) information configured for its LTE and ISM systems.
  • TDM Time Division Multiplex and Multiplexer
  • the information reported by the terminal device is called an indication device coexistence (IDC indication) 0
  • the base station may decide the manner in which the terminal device to help resolve interference according to the coexistence of the terminal apparatus reported by IDC indication.
  • the base station may switch the terminal device to a frequency that does not have in-device coexistence interference, or configure the terminal device with a suitable DRX (Discontinuous Reception) to allow its LTE and ISM to be time division multiplexed. Way to work.
  • DRX Continuous Reception
  • the IDC indication is a new uplink signaling defined in Rel_l l
  • the base before Rel_l l The station cannot interpret the signaling. Therefore, when a terminal device of Rel-11 enters the base station before Rel-11, if the terminal device transmits an IDC indication, the base station cannot give any response information. As a result, the terminal device continuously transmits the IDC indication.
  • the problem can be solved in the following manner: First, the terminal device UE having the IDC capability needs to report the capability of supporting the IDC to the base station (see step 201), and then the base station will make a judgment.
  • the terminal device determines whether there is in-device coexistence interference that cannot be solved by itself (see step 203); when the terminal device determines that there is coexistence interference in the device that cannot be solved by itself, the basic signaling process of sending the IDC indication is as shown in FIG. 2 Show.
  • step 202 the configuration information that the base station sends to the terminal device that allows the terminal device to send the IDCindication belongs to the in-device coexistence configuration information.
  • the base station may further configure, for the terminal device, configuration information that controls the terminal device to send the coexistence indication frequency in the device;
  • the terminal device in order to correctly receive some important downlink signaling of the ISM, the terminal device needs to automatically reject the uplink signal transmission of the LTE system.
  • the base station can configure two parameters for the terminal device: time and number of times.
  • the in-device coexistence configuration information may include: configuration information that the terminal device configures the control terminal device to transmit the in-device coexistence indication frequency, and the control terminal, in addition to the configuration information of whether the terminal device is allowed to transmit the in-device coexistence indication.
  • the device automatically rejects the configuration information of the uplink signal transmission of the LTE system.
  • Scenario 1 The terminal device switches. After the terminal device switches from the source base station to a new target base station, how the terminal device obtains configuration information of the target base station for its in-device coexistence application.
  • Scenario 2 The RRC connection reestablishment occurs on the terminal device. After the terminal device initiates the RRC connection reestablishment, the terminal device processes the in-device coexistence configuration information configured by the source base station.
  • Embodiment 1 of the present invention provides a method for processing coexistence configuration information in a device.
  • the source device occurs from the source
  • the method includes: the source base station notifying the target base station of the first in-device coexistence configuration information configured for the terminal device.
  • the first in-device coexistence configuration information includes first configuration information, and/or second configuration information, and/or third configuration information
  • the first configuration information is: whether the source base station allows the terminal device to send configuration information of an in-device coexistence indication (IDC indicating) to the source base station;
  • IDCC indicating in-device coexistence indication
  • the second configuration information is that the source base station sends configuration information of the in-device coexistence indication frequency to the control terminal device configured by the terminal device.
  • an implementation manner may be that the base station configures an in-device coexistence indication transmission prohibition timer for the terminal device.
  • the prohibition timer is started when the terminal device sends an in-device coexistence indication.
  • the terminal device is not allowed to retransmit the in-device coexistence indication or only to transmit an in-device coexistence indication different from the previously transmitted in-device coexistence indication content.
  • the “control terminal device sends configuration information of the coexistence indication frequency in the device” is the value of the configured in-device coexistence indication transmission prohibition timer;
  • the third configuration information is: the configuration information that the source base station automatically rejects the uplink signal transmission of the LTE system for the control terminal device configured by the terminal device.
  • an implementation method may be configured by the base station to allow the terminal device to automatically reject the uplink signal transmission time of the LTE system for a period of time, for example, the base station. It can be configured that the terminal device can only automatically reject the uplink signal transmission of the LTE system 10 times in Is.
  • the "configuration terminal device automatically rejects the configuration information of the uplink signal transmission of the LTE system" is the configured time period and number of times;
  • the source base station may include the first in-device coexistence configuration information in the handover preparation signaling to notify the target base station.
  • the first in-device coexistence configuration information may be configured in the information element OtherConfig, or in the information element MeasConf ig, or in the information element MeasOb jectEUTRAConf ig, or in the information element RadioResourceConfigDedicated, or coexist in the device.
  • the configuration information is included as an independent information element in RRCConnectionReconfigurat and AS_Config.
  • the method may further include: receiving a handover command returned by the target base station according to the handover preparation signaling notified by the source base station, and notifying the terminal device of the handover command.
  • the source base station may send the response message to the terminal device by using a handover command. It can be known that the source base station can notify the target base station of the first in-device coexistence configuration information configured for the terminal device, so that the target base station receives the first in-device coexistence configuration information, and then determines whether to configure the device for the terminal device.
  • the configuration information is coexisted internally, and then the configuration information related to the source base station is notified through a handover command.
  • FIG. 3 is a flow chart showing a method of processing in-device coexistence configuration information according to Embodiment 2 of the present invention. As shown in FIG. 3, when a handover occurs from a source base station to a target base station, the method includes:
  • Step 301 The target base station receives, by the source base station, the first in-device coexistence configuration information configured by the source base station for the terminal device.
  • the coexistence configuration information in the first device is as described in Embodiment 1, and details are not described herein again.
  • Step 302 When the target base station determines to configure the second in-device coexistence configuration information for the terminal device, and the configured value of the coexistence configuration information in the second device is the same as the value of the coexistence configuration information in the first device, The target base station does not include the second in-device coexistence configuration information in the handover command;
  • the second in-device coexistence configuration information may include, for example, fourth configuration information, and/or fifth configuration information, and/or sixth configuration information;
  • the fourth configuration information is: whether the target base station allows the terminal device to send the configuration information of the in-device coexistence indication to the target base station;
  • the fifth configuration information is: the control terminal device sending device configured by the target base station for the terminal device The configuration information of the internal coexistence indication frequency;
  • the sixth configuration information is: the configuration information that the target base station configures for the terminal device to automatically reject the uplink signal transmission of the LTE system for the terminal device;
  • the terminal device when the terminal device receives the handover command through the source base station, it may be determined to use the value of the coexistence configuration information in the first device.
  • the method may further include:
  • Step 303 When the target base station determines that the second device in-device coexistence configuration information is configured for the terminal device, and the configured value of the coexistence configuration information in the second device is different from the value of the coexistence configuration information in the first device, The target base station includes the second in-device coexistence configuration information in the handover command.
  • the terminal device when the terminal device receives the handover command through the source base station, it may be determined to use the second device coexistence configuration information.
  • the method when the second in-device coexistence configuration information includes more than one type of information, the method further includes:
  • Step 304 The target base station determines to configure the second in-device coexistence configuration information for the terminal device, and the configured value of the partial information in the second in-device coexistence configuration information and the coexistence configuration information in the first device
  • the target base station does not include part of the information in the second in-device coexistence configuration information in the handover command, and includes the second in-device coexistence configuration information in the handover command.
  • the configuration information of the coexistence configuration information in the first device is different.
  • part of the information in the second in-device coexistence configuration information included in the handover command may be used, and part of the information not included in the handover command may be used. You can determine the value of using an in-device coexistence configuration information.
  • the second in-device coexistence configuration information includes the fourth configuration information, the fifth configuration information, and the sixth configuration information, where the fourth configuration information, the fifth configuration information, and the first in-device coexistence configuration information are the first ones.
  • the configuration information and the second configuration information have the same value, and the sixth configuration information is different from the third configuration information, and the sixth configuration information is included in the handover command, and the fourth configuration information and the fifth configuration information are not included.
  • the sixth configuration information included in the handover command may be applied, and the fourth configuration information and the fifth configuration information that are not included in the handover command may be used in the first in-device coexistence configuration information.
  • the value of the first configuration information and the second configuration information may be applied, and the fourth configuration information and the fifth configuration information that are not included in the handover command may be used in the first in-device coexistence configuration information.
  • the method may further include:
  • Step 305 Send a handover command to the source base station.
  • the content of the in-device coexistence configuration information included in the handover command is different, that is, in the first case of step 302, the second in-device coexistence configuration information is not included; In the second case, the second in-device coexistence configuration information is included; in the case of step 304, the partial information in the second in-device coexistence configuration information is included.
  • the handover command may be sent by the source base station to the terminal device.
  • Fig. 4 is a diagram showing a method of processing in-device coexistence configuration information according to a third embodiment of the present invention. As shown in Figure 4, the method includes:
  • Step 401 The terminal device receives a handover command sent by the source base station.
  • Step 402 The terminal device does not include the second in-device coexistence configuration information in the handover command, and does not include the information element "complete configuration (MlConi), may determine the second in-device coexistence configuration information configured by the target base station for the terminal device.
  • the value is the same as the value of the first in-device coexistence configuration information configured by the source base station for the terminal device.
  • the configuration of the first in-device coexistence configuration information configured by the source base station is applied (see step 403).
  • the configuration of the first in-device coexistence configuration information configured by the source base station for the terminal device is the first configuration.
  • the information if the terminal device is allowed to send an IDC indication thereto, the terminal device may apply the configuration of the first in-device coexistence configuration information, that is, "allow the terminal device to send an IDC indication to it";
  • the configuration of the first in-device coexistence configuration information configured by the source base station for the terminal device further includes the second configuration information, for example, if the configured in-device coexistence indication transmission prohibition timer is 1 second, the terminal device is in the case.
  • the configuration of the coexistence configuration information in the first device may be applied, that is, the running duration of the in-device coexistence indication transmission prohibition timer is Is;
  • the configuration of the first in-device coexistence configuration information configured by the source base station for the terminal device further includes third configuration information, for example, the terminal device automatically rejects the uplink signal transmission configuration of the LTE system as (ls, 10 times).
  • the configuration of the coexistence configuration information in the first device may be applied, that is, the terminal device can only automatically reject the uplink signal transmission of the LTE system 10 times in the Is.
  • the step 403 is an optional step, and the step is included only when the configuration information needs to be applied.
  • the coexistence configuration information in the second device and the coexistence configuration information in the first device are configuration information of the coexistence indication in the device, and the values are the same, only when the coexistence interference of the terminal device occurs and the solution cannot be resolved by itself.
  • the in-device coexistence indication is reported to the target base station according to the configuration information. For the other two configuration information, the situation is similar and will not be described here.
  • the method further includes:
  • Step 404 When the switching command includes the second in-device coexistence configuration information, and the number of the coexistence configuration information in the second device is the same as the number of the coexistence configuration information in the first device, determining the coexistence configuration in the second device. The value of the information is different from the coexistence configuration information in the first device.
  • the value of the coexistence configuration information in the second device is different from the value of the coexistence configuration information in the first device. Therefore, in this case, the configuration information in the second device configured by the target base station is used. That is, the information contained in the switch command.
  • the method may further include:
  • Step 405 After the terminal device switches to the target base station, apply the configuration of the coexistence configuration information in the second device configured by the target base station. Similar to step 403, this step is an optional step.
  • the first configuration information configured by the source base station, the second configuration information, and the third configuration information are respectively ⁇ allow the terminal device to send an IDC indication ⁇ ; ⁇ ls ⁇ ; U s, 10 times ⁇ ; the first configuration information of the target base station
  • the second configuration information, the third configuration information is ⁇ allowing the terminal device to send an IDC indication ⁇ ; ⁇ 2s ⁇ ; ⁇ Is, 5 times ⁇ ; it can be seen that the configuration of the second in-device coexistence configuration information configured by the target base station is different from the configuration of the first in-device coexistence configuration information configured by the source base station, so that the second device is applied Configuration of coexistence configuration information.
  • the method further includes: Step 406:
  • the switch command includes the second in-device coexistence configuration information, and the second device coexistence configuration
  • the terminal device determines the value of the information in the second in-device coexistence configuration information that is not included in the handover command, and the coexistence configuration in the first device.
  • the value of the corresponding information in the information is the same, and the information in the second in-device coexistence configuration information included in the switching command is different from the value in the corresponding information in the first in-device coexistence configuration information.
  • step 304 it corresponds to the case of step 304.
  • the method may further include:
  • Step 407 After the terminal device switches to the target base station, apply, to the information not included in the handover command, a configuration (ie, a value) of the first in-device coexistence configuration information configured by the source base station; The information in the handover command is applied to the configuration (ie, the value) of the second in-device coexistence configuration information configured by the target base station.
  • the switching command includes only the second configuration information, the third configuration information, and is respectively ⁇ 2s ⁇ ; ⁇ Is, 5 times ⁇ ; then, for the first configuration information, the terminal device applies the first device configured by the source base station The value of the first configuration information in the internal coexistence configuration information, that is, the IDC indication is allowed to be sent.
  • the second configuration information and the third configuration information the second configuration information and the third configuration information included in the handover command are applied by the terminal device. Value, ie ⁇ 2s ⁇ ; ⁇ Is, 10 times ⁇ .
  • step 407 is an optional step.
  • the terminal device receives the handover command sent by the source base station, and learns, from the handover command, the second in-device coexistence configuration information configured by the target base station for the terminal device; and, if necessary, applies the second device. Coexistence configuration information.
  • the embodiment of the invention further provides a base station and a terminal device, as described in the following embodiments. Due to the base station The principle of solving the problem with the terminal device is similar to the above-mentioned interference indication method based on the foregoing base station and the terminal device. Therefore, the implementation of the base station and the terminal device can be referred to the implementation of the method, and the repeated description is not repeated.
  • Fig. 5 is a block diagram showing the configuration of a base station according to a fourth embodiment of the present invention.
  • the base station 500 includes:
  • the first notification unit 501 is configured to notify the target base station of the first in-device coexistence configuration information configured by the base station 500 for the terminal device when the terminal device initiates the handover from the base station 500 to the target base station.
  • the first in-device coexistence configuration information includes first configuration information, and/or second configuration information, and/or third configuration information, and the meaning thereof is as described in Embodiment 1, and is no longer Narration.
  • the first notification unit 501 is further configured to notify the target base station by including the first in-device coexistence configuration information in the handover preparation signaling.
  • the first notification unit 501 is further configured to: configure the first in-device coexistence configuration information in the information element OtherConfig, or in the information element MeasConfig, or in the information element MeasObjectEUTRAConfig, or in the information element RadioResourceConf igDedicated, Alternatively, the in-device coexistence configuration information is included as an independent information element in the RRCConnectionRestriction Port AS_Config.
  • the base station 500 may further include: a first receiving unit 502 and a first sending unit 503, where the first receiving unit 502 is configured to receive a handover that is returned by the target base station according to the handover preparation signaling notified by the source base station.
  • the first sending unit 503 is configured to notify the terminal device of the switching command.
  • the working process of the base station 500 is similar to that in Embodiment 1, and details are not described herein again.
  • the first notification unit 501 is configured to allow the terminal device to send to the base station when the terminal device initiates a handover from the base station to the target base station.
  • the first configuration information of the IDC indication is notified to the target base station.
  • Fig. 6 is a block diagram showing the configuration of a base station according to a fifth embodiment of the present invention.
  • the base station 600 includes: a second receiving unit 601 and a first processing unit 602;
  • the second receiving unit 601 is configured to receive, by the source base station, the first in-device coexistence configuration information configured by the source base station for the terminal device, where the first processing unit 602 is configured to configure the second in-device coexistence configuration for the terminal device Information, and the configured value of the coexistence configuration information in the second device and the coexistence configuration information in the first device When the value is the same, the second device internal coexistence configuration information is not included in the handover command.
  • the base station 600 further includes: a second processing unit 603, configured to: configure, in the second device, the coexistence configuration information for the terminal device, and configure the value of the coexistence configuration information in the second device with the first device When the value of the internal coexistence configuration information is different, the second in-device coexistence configuration information is included in the handover command.
  • a second processing unit 603 configured to: configure, in the second device, the coexistence configuration information for the terminal device, and configure the value of the coexistence configuration information in the second device with the first device
  • the second in-device coexistence configuration information is included in the handover command.
  • the base station 600 when the coexistence configuration information in the second device includes more than one type of information, the base station 600 further includes a third processing unit 604, where the third processing unit 604 is configured to determine that the terminal device is configured with the second device.
  • the switching command does not include the A part of the information in the configuration information is coexisted in the second device, and the configuration information in the second in-device coexistence configuration information that is different from the value of the coexistence configuration information in the first device is included in the switching command.
  • the working process of the base station 600 is similar to that of the embodiment 2, and details are not described herein again.
  • the in-device coexistence configuration information includes the first configuration information
  • the second receiving unit 601 is configured to receive the first configuration information that is sent by the source base station to allow the terminal device to send an IDC indication to the source base station, where the first processing unit 602 is configured to determine that the terminal device is allowed to send the IDC to the base station. At the indication, the terminal device is not configured with information about the IDC indication, and the first configuration information of the IDC indication is not included in the handover command.
  • the second processing unit 603 is specifically configured to notify the source base station of configuration information that does not allow the terminal device to send an IDC indication to the target base station when determining that the terminal device is not allowed to send an IDC indication to the base station.
  • the third processing unit 604 is not required, and therefore, the third processing unit 604 is an optional component.
  • the base station 600 further includes a transmitting unit (not shown) for transmitting a handover command to the source base station.
  • Figure 7 is a block diagram showing the structure of a terminal device according to a sixth embodiment of the present invention.
  • the terminal device 700 includes: a third receiving unit 701 and a fourth processing unit 702, as shown in FIG.
  • the third receiving unit 701 is configured to receive a handover command sent by the source base station.
  • a fourth processing unit, 702 configured to determine, in the handover command, the second in-device coexistence configuration information configured by the target base station, if the second device in-device coexistence configuration information is not included and the information element “complete configuration” is not included.
  • the value is the same as the value of the first in-device coexistence configuration information configured by the source base station for the terminal device.
  • the terminal device 700 further includes:
  • the first application unit 703 is configured to apply, after the terminal device switches to the target base station, the configuration of the first in-device coexistence configuration information configured by the source base station for the terminal device.
  • the configuration of the first in-device coexistence configuration information configured by the source base station for the terminal device is first configuration information, and if the terminal device is allowed to send an IDC indication to the terminal device, the terminal device may be applied in this case.
  • the configuration of the coexistence configuration information in the first device that is, "allowing the terminal device to send an IDC indication to it" is similar to the case where other configuration information is included, and details are not described herein.
  • first application unit 703 is an optional component.
  • the terminal device 700 further includes: a fifth processing unit 704, configured to include, in the handover command, second intra-device coexistence configuration information, where the second device coexists with configuration information.
  • a fifth processing unit 704 configured to include, in the handover command, second intra-device coexistence configuration information, where the second device coexists with configuration information.
  • the value of the coexistence configuration information in the second device is different from the value of the coexistence configuration information in the first device. Therefore, in this case, the configuration information in the second device configured by the target base station is used. That is, the information contained in the switch command.
  • the terminal device 700 further includes a second application unit 705, where the second application unit 705 is configured to apply the second intra-device coexistence configured by the target base station to the terminal device 700 after the terminal device 700 switches to the target base station. Configuration of configuration information.
  • the second application unit 705 is an optional component.
  • the terminal device 700 further includes: a sixth processing unit 706, where the sixth processing unit 706 is configured to include the second in-device coexistence configuration in the switching command. And determining, when the number of the coexistence configuration information in the second device is different from the number of the coexistence configuration information in the first device, determining a value of the information in the second in-device coexistence configuration information not included in the handover command The value of the corresponding information in the first in-device coexistence configuration information is the same, and the information in the second in-device coexistence configuration information included in the handover command is different from the value in the first in-device coexistence configuration information.
  • the terminal device 700 further includes a third application unit 707, where the third application unit 707 is configured to: after the terminal device switches to the target base station, apply the source base station to configure the terminal device for the information not included in the handover command.
  • the configuration of the first in-device coexistence configuration information is configured for the information included in the handover command, and the configuration of the second in-device coexistence configuration information configured by the target base station for the terminal device is applied.
  • the sixth processing unit 706 and the third application unit 707 are optional components.
  • the working process of the terminal device 700 corresponds to the embodiment 3, and details are not described herein again.
  • the third receiving unit 701 performs a handover from the source base station to the base station at the terminal device.
  • the fourth processing unit 702 is specifically configured to: when the information about the IDC indication is not included in the handover command, and the information element “complete configuration” is not included, determine the second device.
  • the value of the coexistence configuration information is the same as the value of the first in-device coexistence configuration information configured by the source base station for the terminal device, that is, the target base station allows the terminal device to send the IDC indication.
  • the first application unit 703 is specifically configured to apply, after the terminal device switches to the target base station, the configuration of the first in-device coexistence configuration information configured by the source base station for the terminal device. For example, if the first configuration information configured by the source base station for the terminal device is to allow the terminal device to send an IDC indication to the terminal device, the terminal device may apply the configuration of the coexistence configuration information in the first device in this case, that is, "Allow the terminal device to send an IDC indication to it", which is similar to the case of including other configuration information, and will not be repeated here.
  • the source base station can notify the target base station of the first in-device coexistence configuration information configured for the terminal device, so that the target base station receives the first in-device coexistence configuration information, and then determines whether to configure the device for the terminal device.
  • the configuration information is coexisted internally, and then the configuration information related to the target base station is notified by a handover command.
  • Embodiment 7 of the present invention further provides a network system, where the network system includes: a terminal device, a source base station, and a target base station;
  • the source base station is configured to notify the target base station of the first in-device coexistence configuration information configured by the source base station for the terminal device, and receive a handover command returned by the target base station, and send the handover command to the terminal device;
  • a base station configured to receive the coexistence configuration information in the first device, and determine the value of the coexistence configuration information in the second device and the first device when the second device coexistence configuration information is configured to be configured for the terminal device
  • the second device in-memory configuration information is not included in the handover command, and the handover command is returned to the source base station;
  • the terminal device is configured to receive a handover command sent by the source base station, and if the handover command does not include the second in-device coexistence configuration information and does not include the information element “complete configuration”, determine that the target base station is configured for the terminal device.
  • the value of the coexistence configuration information in the two devices is the same as the value of the coexistence configuration information in the first device configured by the source base station for the terminal device.
  • the source base station, the target base station, and the terminal device are configured as described in Embodiment 4-6, where No longer.
  • Figure 8 is a flow chart showing a method of processing in-device coexistence configuration information according to Embodiment 8 of the present invention.
  • the scenario in which the terminal device is switched is described as an example, and the configuration information in the device is taken as the first configuration information.
  • the method includes:
  • Step 801 The IDC-capable terminal device needs to report the capability of the IDC to the base station.
  • the terminal device has the capability of supporting the IDC to notify the base station, and the base station is the currently serving base station, which is called the source base station.
  • Step 802 When the source base station determines that the terminal device is allowed to send the IDC indication, sends the first configuration information of “allowing the terminal device to send the IDCindication” to the terminal device.
  • Step 803 After the terminal device receives the first configuration information configured by the source base station to allow the terminal device to send the IDCindication, the terminal device determines whether there is an in-device coexistence interference that cannot be resolved by itself.
  • Step 804 Send an IDC indicatiori to the source base station when there is coexistence interference in the device that cannot be resolved by itself.
  • steps 801-804 are similar to the steps 201-204 shown in FIG. 2, and are not described herein again.
  • Step 805 When the terminal device initiates a handover from the source base station to the target base station, the source base station sends a handover preparation request to the target base station.
  • the handover preparation request includes “the source station allows the terminal device to send the first configuration information of the IDC indication to the source base station”, and may also notify the target base station by using other messages.
  • Step 806 The target base station receives first configuration information of “allowing the terminal device to send an IDC indication to the source base station” sent by the source base station, and when the target base station determines that the terminal device is allowed to send an IDC indication to the target base station, The target base station does not configure the terminal device with information about the IDC indication; in this case, the second device configuration information configured by the target base station for the terminal device and the first device configuration information configured by the source base station for the terminal device the same.
  • Step 807 The target base station sends a handover command to the source base station.
  • the handover command does not include first configuration information about the IDC indication.
  • Step 808 The source base station sends a handover command to the terminal device.
  • the first configuration information about the IDC indication is not included in the handover command.
  • the terminal device receives the handover command sent by the source base station, and when the handover command does not include the information about the IDC indication, the configuration of the first configuration information configured by the application source base station for the terminal device may be determined, that is, "allow The terminal device sends an IDC indication to the base station;
  • the IDC indicatiori can be sent to the target base station.
  • the terminal device when the terminal device is switched, after the terminal device switches from the source base station to the target base station, the terminal device can obtain the target base station to allow it to send the IDC indicatiori in the above manner.
  • the method may further include the following steps: the terminal device is notified that the target base station does not allow the target base station to send the IDC indication, that is, the value of the first configuration information configured by the target base station for the terminal device (not Allowing) is different from the value (allow) of the first configuration information configured by the source base station for the terminal device. As shown in Figure 8, it includes:
  • Step 806 ′ the target base station receives first configuration information that is sent by the source base station to allow the terminal device to send an IDC indication to the source base station, and when the target base station determines that the terminal device is not allowed to send an IDC indication to the target base station, the target base station The base station configures, for the terminal device, first configuration information that "the terminal device is not allowed to send an IDC indication to the target base station".
  • Step 807 ′ the target base station sends a handover command to the source base station
  • the handover command includes first configuration information of "not allowing the IDC indication to be sent to the target base station".
  • Step 808 ' the source base station sends a handover command to the terminal device
  • the switching command includes the first configuration information that is “not allowed to send an IDC indication to the target base station”.
  • Step 809 ′ the terminal device receives the handover command sent by the source base station, and when the handover command includes the first configuration information that is not allowed to send the IDC indication to the target base station, the value is configured with the source base station configured for the terminal device.
  • the value of the first configuration information is different.
  • the terminal device can determine the configuration of the first configuration information configured by the target base station when the terminal device determines that there is an in-device coexistence interference that cannot be resolved by itself, so that the terminal device cannot send the IDC to the target base station.
  • the base station may configure, for the terminal device, whether to allow the transmission of the IDC indication.
  • the information element used to set the information is defined as: rep 0 rtIDCC 0 nfig-rl l.
  • step 805 in order to enable the source base station to send the in-device coexistence configuration information configured for the terminal device to the target base station, the following manner may be adopted:
  • the above embodiment is described by taking the case where the in-device coexistence configuration information including the first configuration information is the same and different from the first configuration information of the source base station and the target base station configuration.
  • the in-device coexistence configuration information including one or more of the first configuration information, the second configuration information, and the third configuration information is the same and different for the in-device coexistence configuration information configured by the source base station and the target base station.
  • the embodiment shown in FIG. 8 is similar to the embodiment, and details are not described herein again.
  • the device includes the first, second, and third configuration information, and the source base station and the target base station configure the device to have the same or part of the in-device coexistence configuration information.
  • the internal coexistence configuration information is described.
  • Figure 9 is a flow chart showing a method of processing in-device coexistence configuration information according to Embodiment 9 of the present invention. Taking the system described in Embodiment 7 as an example, a scenario in which a terminal device is switched is described.
  • the method includes:
  • Step 901 When the terminal device initiates a handover from the source base station to the target base station, the source base station sends a handover preparation request to the target base station.
  • the handover preparation request includes the first in-device coexistence configuration information configured by the source base station for the terminal device.
  • the first in-device coexistence configuration information includes: “The source base station allows the terminal device to The source base station sends the first configuration information of the IDC indication, and the second configuration information and the third configuration information are also described in the foregoing embodiment, and details are not described herein again.
  • Step 902 The target base station receives the first in-device coexistence configuration information sent by the source base station, where the target base station determines part of the second in-device coexistence configuration information configured by the terminal device and the first in-device coexistence configuration information.
  • the corresponding part of the information has the same value, and the other part of the information coexists with the first device. The value of the corresponding part of the information is different;
  • the target base station "allows the terminal device to send an IDC indication to the target base station", and at the same time, the "control terminal device transmits configuration information of the coexistence indication frequency in the device” configured for the terminal device and the corresponding configuration of the source base station for the terminal device
  • the value of the information is the same, but the configuration information configured for the terminal device to automatically reject the uplink signal transmission of the LTE system for the terminal device is different from the value of the corresponding information configured by the source base station for the terminal device;
  • Step 903 Send a handover command to the source base station.
  • the switching command includes only information in the second in-device coexistence configuration information configured by the target base station that is different from the corresponding information in the first in-device coexistence configuration information.
  • the third configuration information configured for the terminal device to automatically reject the uplink signal transmission of the LTE system for the terminal device is included.
  • Step 904 The source base station sends the handover command to the terminal device.
  • Step 905 The terminal device receives the handover command, and determines, by using the first configuration information and the second configuration information, a value of the corresponding information in the first in-device coexistence configuration information. Use the information in the switch command, and use the information in the switch command for the third configuration information.
  • the “allowing the terminal device to send the IDC indication to the target base station” may be the same as the value of the corresponding information in the first in-device coexistence configuration information, and the other two types of information are in the first device.
  • the value of the corresponding information in the coexistence configuration information is different;
  • the embodiment of the present invention further provides a computer readable program, wherein when the program is executed in a base station, the program causes a computer to perform the in-device coexistence configuration described in Embodiments 1, 8-9 in the base station in the base station.
  • Information processing method when the program is executed in a base station, the program causes a computer to perform the in-device coexistence configuration described in Embodiments 1, 8-9 in the base station in the base station.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the computer to execute the method for processing the in-device coexistence configuration information described in Embodiments 1, 8-9 in the base station in the base station. .
  • An embodiment of the present invention further provides a computer readable program, wherein when the program is executed in a terminal device, the program causes a computer to execute the device in the foregoing Embodiment 2, 8-9 in the terminal device The method of processing the coexistence configuration information.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the computer to perform the processing of the in-device coexistence configuration information described in Embodiments 2, 8-9 in the terminal device in the terminal device. method.
  • the embodiment of the present invention further provides a computer readable program, wherein when the program is executed in the terminal device, the program causes the computer to execute the in-device coexistence configuration information described in Embodiments 3, 8-9 in the terminal device. Approach.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the computer to execute the processing method of the in-device coexistence configuration information described in Embodiments 3, 8-9 in the terminal device.
  • Embodiment 10 of the present invention further provides a method for processing coexistence configuration information in a device.
  • the method includes: when the terminal device initiates connection reestablishment, the terminal device releases the in-device coexistence configuration information configured by the current base station for the terminal device.
  • the in-device coexistence configuration information includes first configuration information, and/or second configuration information, and/or third configuration information, where
  • the first configuration information is: whether the source base station allows the terminal device to send configuration information of the in-device coexistence indication to the source base station;
  • the second configuration information refers to: configuration information that the source base station sends the in-device coexistence indication frequency for the control terminal device configured by the terminal device;
  • the third configuration information is: configuration information that the source base station automatically configures for the terminal device to reject the uplink signal transmission of the LTE system for the terminal device.
  • the method may further include: when the coexistence configuration information in the device includes the first configuration information, the terminal device releases the in-device coexistence configuration information configured by the current base station for the terminal device, including: releasing the terminal device Whether the current base station configures the terminal device to allow the terminal device to send configuration information of the in-device coexistence indication to the source base station.
  • the method may further include: when the coexistence configuration information in the device includes the second configuration information, the terminal device releases the in-device coexistence configuration information configured by the current base station for the terminal device, including: releasing the terminal device The current base station sends configuration information of the coexistence indication frequency in the device to the control terminal device configured by the terminal device.
  • the configuration information is released here. It also includes clearing the timer timer.
  • the method may further include: when the coexistence configuration information in the device includes the third configuration information, the terminal device releases the in-device coexistence configuration information configured by the current base station for the terminal device, and includes: the terminal device And releasing, by the current base station, configuration information configured by the terminal device for the terminal device to automatically reject uplink signal transmission of the LTE system.
  • releasing the configuration information here further includes clearing the timer timer.
  • the method may further include: after the terminal device reestablishes the connection with the new base station, when the terminal device does not receive the in-device coexistence configuration information that is sent by the new base station and includes the fourth configuration information, Not transmitting an in-device coexistence indication to the new base station;
  • the fourth configuration information means that the new base station allows the terminal device to send configuration information of the in-device coexistence indication to the new base station.
  • the method further includes:
  • the terminal device After the terminal device reestablishes the connection with the new base station, when the terminal device does not receive the in-device coexistence configuration information that is sent by the new base station and includes the fifth configuration information, the terminal device prohibits automatically rejecting the uplink signal transmission of the LTE system. ;
  • the fifth configuration information refers to: configuration information that the new base station automatically configures for the terminal device to reject the uplink signal transmission of the LTE system for the terminal device.
  • the in-device coexistence configuration information includes the first configuration information, and is similar to the other two cases, and details are not described herein again.
  • the terminal device When the terminal device initiates connection reestablishment, the terminal device releases the current base station to allow the terminal device to send configuration information of the IDC indication to the base station; wherein the terminal device releases report1DCConf ig.
  • the terminal device deletes the IDC indication configuration information of the source base station in the scenario that the terminal device performs the RRC connection reestablishment.
  • the method may further include: after the terminal device reestablishes the connection with the new base station, before the terminal device does not receive the configuration information that is sent by the new base station and allows the terminal device to send the IDC indication to the new base station, Send an IDC indication to the new base station
  • the new base station may be a source base station or other base stations.
  • the RRC connection re-establishment process is similar to the prior art, and details are not described herein again.
  • Figure 10 is a block diagram showing the structure of a terminal device according to Embodiment 11 of the present invention.
  • the terminal device 1000 includes: a seventh processing unit 1001, configured to release in-device coexistence configuration information configured by the current base station for the terminal device when the terminal device initiates connection reestablishment.
  • the in-device coexistence configuration information includes the first configuration information, and/or the second configuration information, and/or the third configuration information, and the meaning thereof is similar to that of the embodiment 10, and details are not described herein again.
  • the seventh processing unit 1001 is specifically configured to release whether the current base station configures the terminal device to allow the terminal device to send configuration information of the in-device coexistence indication to the source base station.
  • the seventh processing unit is configured to: release the configuration information of the control terminal device configured by the current base station for the terminal device to transmit the in-device coexistence indication frequency, and clear the associated timing, when the configuration information includes the second configuration information in the device. Device.
  • the seventh processing unit is configured to: release the configuration information that is automatically configured by the current base station for the terminal device to automatically reject the uplink signal transmission of the LTE system, and clear the associated information when the configuration information includes the third configuration information in the device. Timer.
  • releasing the configuration information here further includes clearing the timer timer.
  • the terminal device 1000 further includes: an eighth processing unit 1002, where the eighth processing unit 1002 is configured to: after the terminal device reestablishes the connection with the new base station, the terminal device does not receive the new base station and sends the When the in-device coexistence configuration information of the fourth configuration information is not sent, the in-device coexistence indication is not sent to the new base station; the fourth configuration information is: the new base station allows the terminal device to send an in-device coexistence indication to the new base station. Configuration information.
  • the terminal device 1000 further includes: a ninth processing unit 1003, where the ninth processing unit 1003 is configured to: after the terminal device reestablishes the connection with the new base station, the terminal device does not receive the new base station and sends the When the device includes the fifth configuration information, the terminal device prohibits the automatic rejection of the uplink signal transmission of the LTE system.
  • the fifth configuration information refers to: the new base station automatically rejects the LTE for the terminal device configured for the terminal device. Configuration information of the system's uplink signal transmission.
  • the embodiment 12 of the present invention further provides a network system, where the system includes a base station, and further includes a terminal device, where the terminal device is the terminal device described in Embodiment 11; the base station may be a source base station or other base station.
  • the embodiment of the present invention further provides a computer readable program, wherein when the program is executed in the terminal device, the program causes the computer to execute the processing method of the in-device coexistence configuration information described in Embodiment 10 in the terminal device.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the computer to execute the processing method of the in-device coexistence configuration information described in Embodiment 10 in the terminal device.
  • the above apparatus and method of the present invention may be implemented by hardware, or may be implemented by hardware in combination with software.
  • the present invention relates to a computer readable program that, when executed by a logic component, enables the logic component to implement the apparatus or components described above, or to cause the logic component to implement the various methods described above Or steps.
  • the present invention also relates to a storage medium for storing the above program, such as a hard disk, a magnetic disk, an optical disk, a DVD, a flash memory, or the like.

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Abstract

提供一种设备内干扰指示方法、装置和系统。该方法包括:在终端设备发生从源基站到目标基站的切换时,该源基站将所述源基站为终端设备配置的第一设备内共存配置信息通知所述目标基站。该源基站可将其为终端设备配置的第一设备内共存配置信息通知目标基站,该目标基站接收该第一设备内共存配置信息,确定是否为终端设备配置设备内共存配置信息,然后通过切换命令通知该源基站相关的配置信息。该方法在终端设备发生切换时,可有效地处理设备内共存配置信息。

Description

设备内共存配置信息的处理方法、 装置和系统 技术领域
本发明涉及通信技术领域, 特别涉及一种设备内共存配置信息的处理方法、装置 和系统。 背景技术
为了实现用户无处不在的接入网络,终端设备需要安装多套收发机以接入不同的 网络。 例如, 终端设备可以同时安装有长期演进(LTE, Long Term Evolution)系统, 工业科学医学 ( ISM, Industrial Scientific Medical )系统 (例如无线保真 (WiFi , Wireless Fidelity), 蓝牙 BlueTooth等) 的收发机。 由于同一终端设备内多套收发 机距离非常近, 一个系统发射机的功率可能会远高于另外一个系统接收机的功率。
图 1是干扰共存的示例图。 如图 1所示, 终端设备可包括 LTE系统、 全球定位系 统 (GPS, Global Positioning System), 以及蓝牙 /WiFi系统, LTE系统可能对蓝牙 /WiFi系统产生干扰, 蓝牙 /WiFi系统也可能对 LTE系统产生干扰。 如果不同系统的 工作频带间隔较远, 通过滤波技术可以很好的控制发射信号对接收信号造成的干扰。
对于有些场景, 例如, 当同一终端设备内不同系统的工作频段非常接近时, 目前 的滤波技术不足以提供有效的干扰避免。 因此针对这样的场景, 为了实现终端设备内 多种系统收发机共存时的干扰避免, 除了滤波技术外, 还需要考虑其他的方法。
目前, 3GPP主要考虑了下述系统共存的场景。
1 ) LTE和 WiFi系统共存;
2) LTE 和 Bluetooth系统共存;
3) LTE和全球导航卫星系统 (GNSS, Global Navigation Satellite System) 共存。
但是, 在实现本发明的过程中发明人发现, 在终端设备发生切换或者发生 RRC连 接重建等时, 目前终端设备还没有有效地处理设备内共存配置信息的方法。
应该注意, 上面对技术背景的介绍只是为了方便对本发明的技术方案进行清楚、 完整的说明, 并方便本领域技术人员的理解而阐述的。不能仅仅因为这些方案在本发 明的背景技术部分进行了阐述而认为上述技术方案为本领域技术人员所公知。 发明内容
本发明实施例的目的在于提供一种设备内共存配置信息的处理方法、 装置和系 统, 源基站可将其为终端设备配置的第一设备内共存配置信息通知目标基站, 这样, 该目标基站接收该第一设备内共存配置信息,然后确定是否为终端设备配置设备内共 存配置信息, 然后通过切换命令通知该源基站相关的配置信息, 使得终端设备根据切 换命令对设备内共存配置信息进行相应的处理。
根据本发明实施例的一个方面提供了一种设备内共存配置信息的处理方法, 所述 方法包括: 在终端设备发生从源基站到目标基站的切换时, 所述源基站将所述源基站 为终端设备配置的第一设备内共存配置信息通知所述目标基站。
根据本发明实施例的另一个方面提供了一种设备内共存配置信息的处理方法,所述 方法包括:
在终端设备发生从源基站到目标基站的切换时,所述目标基站接收所述源基站发 送的所述源基站为终端设备配置的第一设备内共存配置信息;
在所述目标基站确定为所述终端设备配置第二设备内共存配置信息,且配置的所 述第二设备内共存配置信息的取值与所述第一设备内共存配置信息的取值相同时,所 述目标基站在切换命令中不包含所述第二设备内共存配置信息。
根据本发明实施例的另一个方面提供了一种设备内共存配置信息的处理方法,所述 方法包括:
终端设备接收源基站发送的切换命令;
在所述切换命令中不包含第二设备内共存配置信息且不包含信息元素 "完整配 置"时, 确定目标基站为所述终端设备配置的第二设备内共存配置信息的取值与所述 源基站为所述终端设备配置的第一设备内共存配置信息的取值相同。
根据本发明实施例的另一个方面提供了一种基站, 所述基站包括:
第一通知单元,所述第一通知单元用于在终端设备发生从所述基站到目标基站的 切换时, 将所述基站为终端设备配置的第一设备内共存配置信息通知所述目标基站。
根据本发明实施例的另一个方面提供了一种终端设备,所述终端设备从源基站向目 标基站切换, 所述终端设备包括:
第三接收单元, 所述第三接收单元用于接收源基站发送的切换命令; 第四处理单元,所述第四处理单元用于在所述切换命令中不包含第二设备内共存 配置信息且不包含信息元素 "完整配置"时, 确定目标基站为所述终端设备配置的第 二设备内共存配置信息的取值与所述源基站为所述终端设备配置的第一设备内共存 配置信息的取值相同。
根据本发明实施例的另一个方面提供了一种网络系统, 包括: 终端设备、 源基站和 目标基站; 其中,
所述源基站,用于将所述源基站为所述终端设备配置的第一设备内共存配置信息 通知所述目标基站, 并接收所述目标基站返回的切换命令, 并将所述切换命令向所述 终端设备发送;
所述目标基站, 用于接收所述第一设备内共存配置信息, 并在确定为所述终端设 备配置第二设备内共存配置信息时,且配置的所述第二设备内共存配置信息的取值与 所述第一设备内共存配置信息的取值相同时,在切换命令中不包含所述第二设备内共 存配置信息, 并向所述源基站返回切换命令;
所述终端设备, 用于接收所述源基站发送的切换命令, 在所述切换命令中不包含 第二设备内共存配置信息且不包含信息元素 "完整配置"时, 确定目标基站为所述终 端设备配置的第二设备内共存配置信息的取值与所述源基站为所述终端设备配置的 第一设备内共存配置信息的取值相同。
根据本发明实施例的另一个方面提供了一种计算机可读程序,其中当在基站中执行 所述程序时,所述程序使得计算机在所述基站中执行上述设备内共存配置信息的处理 方法。
根据本发明实施例的另一个方面提供了一种存储有计算机可读程序的存储介质,其 中所述计算机可读程序使得计算机在基站中执行上述设备内共存配置信息的处理方 法。
根据本发明实施例的另一个方面提供了一种计算机可读程序,其中当在终端设备中 执行所述程序时,所述程序使得计算机在所述终端设备中执行上述设备内共存配置信 息的处理方法。
根据本发明实施例的另一个方面提供了一种存储有计算机可读程序的存储介质,其 中所述计算机可读程序使得计算机在终端设备中执行上述设备内共存配置信息的处 理方法。 根据本发明实施例的另一个方面提供了一种设备内共存配置信息的处理方法,所述 方法包括:
在终端设备发起连接重建时,所述终端设备释放当前基站为所述终端设备配置的 设备内共存配置信息。
根据本发明实施例的另一个方面提供了一种终端设备, 所述终端设备包括: 第七处理单元, 所述第七处理单元用于在终端设备发起连接重建时, 释放当前基 站为所述终端设备配置的设备内共存配置信息。
根据本发明实施例的另一个方面提供了一种网络系统, 包括基站; 其中, 所述系统 还包括终端设备, 所述终端设备为上述终端设备。
根据本发明实施例的另一个方面提供了一种计算机可读程序,其中当在终端设备中 执行所述程序时,所述程序使得计算机在所述终端设备中执行上述设备内共存配置信 息的处理方法。
根据本发明实施例的另一个方面提供了一种存储有计算机可读程序的存储介质,其 中所述计算机可读程序使得计算机在终端设备中执行上述设备内共存配置信息的处 理方法。
本发明实施例的有益效果在于:源基站可将其为终端设备配置的第一设备内共存 配置信息通知目标基站, 这样, 该目标基站接收该第一设备内共存配置信息, 然后确 定是否为终端设备配置设备内共存配置信息,然后通过切换命令通知该源基站相关的 配置信息, 使得终端设备根据切换命令对设备内共存配置信息进行相应的处理。
参照后文的说明和附图, 详细公开了本发明的特定实施方式, 指明了本发明的原 理可以被采用的方式。应该理解, 本发明的实施方式在范围上并不因而受到限制。在 所附权利要求的精神和条款的范围内,本发明的实施方式包括许多改变、修改和等同。
针对一种实施方式描述和 /或示出的特征可以以相同或类似的方式在一个或更多 个其它实施方式中使用, 与其它实施方式中的特征相组合, 或替代其它实施方式中的 特征。
应该强调, 术语 "包括 /包含"在本文使用时指特征、 整件、 步骤或组件的存在, 但并不排除一个或更多个其它特征、 整件、 步骤或组件的存在或附加。
附图说明 从以下结合附图的详细描述中, 本发明实施例的上述以及其他目的、特征和优点 将变得更加显而易见, 在附图中:
图 1是干扰共存的示例图;
图 2是当前设备内干扰指示的流程图;
图 3是本发明实施例 2的设备内共存配置信息的处理方法的方法流程图; 图 4是本发明实施例 3的设备内共存配置信息的处理方法的方法流程图; 图 5是本发明实施例 4的基站构成示意图;
图 6是本发明实施例 5的基站构成示意图;
图 7是本发明实施例 6的终端设备构成示意图;
图 8是本发明实施例 8的共存配置信息的处理方法流程图;
图 9是本发明实施例 9的设备内共存配置信息的处理方法流程图;
图 10是本发明实施例 11的终端设备构成示意图。 具体实施方式
下面结合附图对本发明的各种实施方式进行说明。 这些实施方式只是示例性的, 不是对本发明的限制。为了使本领域的技术人员能够容易地理解本发明的原理和实施 方式, 本发明的实施方式以 LTE系统的干扰指示为例进行说明, 但可以理解, 本发明 并不限于上述系统, 对于涉及干扰指示的其他系统均适用。
目前, 当终端设备内有共存干扰且终端设备无法自己解决时, 终端设备需要将相 关信息上报给基站, 例如, 将当前由于共存干扰导致的演进的通用陆地无线接入 (E-UTRA, Evolved Universal Terrestrial Radio Access ) 不可用的频率信息、 终 端设备建议基站为其 LTE和 ISM系统配置的分时多工(TDM, Time Division Multiplex and Multiplexer) 信息等通知给基站。 此处将该终端设备上报的这些信息称为设备 内共存指示 (IDC indication ) 0 此后, 该基站可以根据该终端设备上报的 IDC indication 来决定采用何种方式帮助终端设备解决共存干扰。 例如, 该基站可以将 该终端设备切换到一个不存在设备内共存干扰的频率上,或为该终端设备配置合适的 非连续接收 (DRX, Discontinuous Reception) 以让其 LTE和 ISM通过时分复用的方 式工作。
由于 IDC indication是 Rel_l l中定义的一个新的上行信令, Rel_l l之前的基 站无法解读该信令。 因此, 当一个 Rel-11的终端设备进入 Rel-11之前的基站后, 如 果该终端设备发送 IDC indication, 则基站就无法给出任何响应信息。 其结果会导 致终端设备连续的发送 IDC indication 目前可采用如下方式解决该问题: 首先, 具备 IDC能力的终端设备 UE需要向基站报告其支持 IDC的能力 (见步骤 201 ), 然后 基站会做出判断是否允许该终端设备发送 IDC indication 如果允许该终端设备发 送 DIC indication, 则向终端设备发送允许该终端设备发送 IDCindication的配置 信息 (见步骤 202); 只有当终端设备收到了基站为其配置的发送 IDCindication的 允许后, 终端设备确定是否存在自己无法解决的设备内共存干扰 (见步骤 203 ); 在 终端设备确定有自己无法解决的设备内共存干扰时, 发送 IDC indication 基本的 信令流程如图 2所示。
在步骤 202中,该基站向终端设备发送的允许该终端设备发送 IDCindication的 配置信息属于设备内共存配置信息。
此外,基站还可以为终端设备配置控制终端设备发送设备内共存指示频率的配置 信息;
另外, 在某情况下, 为了能正确接收 ISM的某些重要下行信令, 终端设备需要自 动拒绝 LTE系统的上行信号传输。为了控制终端设备在一段时间内自动拒绝 LTE系统 上行信号传输的次数, 基站可以为终端设备配置两个参数: 时间和次数。
这样,该设备内共存配置信息除了包含上述是否允许终端设备发送设备内共存指 示的配置信息外, 还可包括: 基站为终端设备配置控制终端设备发送设备内共存指示 频率的配置信息、 以及控制终端设备自动拒绝 LTE系统的上行信号传输的配置信息。
在定义了该设备内共存配置信息后,还需要考虑以下两种场景下如何处理设备内 共存配置信息的问题。
场景 1 : 终端设备发生切换。 当终端设备从源基站切换到一个新的目标基站后, 终端设备如何获得目标基站针对其设备内共存应用的配置信息。
场景 2: 终端设备发生 RRC连接重建。 当终端设备发起 RRC连接重建后, 终端设 备如何处理源基站为其配置的设备内共存配置信息。
本发明实施例提供了解决上述问题的方法,以下结合附图分别对上述两种场景的 处理方法进行详细说明。
本发明实施例 1提供一种设备内共存配置信息的处理方法。在终端设备发生从源 基站到目标基站的切换时, 针对源基站, 该方法包括: 该源基站将其为终端设备配置 的第一设备内共存配置信息通知该目标基站。
在本实施例中, 该第一设备内共存配置信息包括第一配置信息、 和 /或第二配置 信息、 和 /或第三配置信息; 其中,
该第一配置信息是指:该源基站是否允许终端设备向该源基站发送设备内共存指 示 (IDC indicat ion ) 的配置信息;
该第二配置信息是指:该源基站为该终端设备配置的控制终端设备发送设备内共 存指示频率的配置信息。
在本实施例中, 为了控制终端设备发送设备内共存指示的频率, 例如, 一种实施 方式可以为基站为终端设备配置一个设备内共存指示发送禁止计时器。当终端设备发 送了设备内共存指示后, 启动该禁止计时器。 在该禁止计时器运行期间, 终端设备不 允许再次发送设备内共存指示或者只允许发送与前一次发送的设备内共存指示内容 不同的设备内共存指示。 针对这种实施方式, 该"控制终端设备发送设备内共存指示 频率的配置信息" 即为配置的设备内共存指示发送禁止计时器的取值;
该第三配置信息是指: 该源基站为该终端设备配置的控制终端设备自动拒绝 LTE 系统的上行信号传输的配置信息。
在本实施例中, 为了控制终端设备自动拒绝 LTE系统的上行信号传输, 例如, 一 种实施方法可以为基站为终端设备配置在一段时间内被允许自动拒绝 LTE 系统上行 信号传输的次数, 例如基站可以配置终端设备在 I s内只能自动拒绝 LTE系统上行信 号传输 10次。 针对这种实施方式, 该 "控制终端设备自动拒绝 LTE系统的上行信号 传输的配置信息 " 即为配置的时间周期和次数;
在本实施例中,该源基站可将该第一设备内共存配置信息包含在切换准备信令中 通知该目标基站。 在本实施例中, 可将该第一设备内共存配置信息配置在信息元素 OtherConfig中、或者信息元素 MeasConf ig中、或者信息元素 MeasOb jectEUTRAConf ig 中、 或者信息元素 RadioResourceConfigDedicated中、 或者将该设备内共存配置信 息作为独立的信息元素包含在 RRCConnect ionReconfigurat ion和 AS_Config中。
在本实施例中, 该方法还可包括: 接收该目标基站根据该源基站通知的切换准备 信令返回的切换命令, 并将该切换命令通知该终端设备。 其中, 该源基站可通过切换 命令将该响应消息向该终端设备发送。 由上述实施例可知,源基站可将其为终端设备配置的第一设备内共存配置信息通 知目标基站, 这样, 该目标基站接收该第一设备内共存配置信息, 然后确定是否为终 端设备配置设备内共存配置信息, 然后通过切换命令通知该源基站相关的配置信息。
图 3是本发明实施例 2的设备内共存配置信息的处理方法流程图。 如图 3所示, 在终端设备发生从源基站到目标基站的切换时, 该方法包括:
步骤 301, 该目标基站接收该源基站发送的该源基站为终端设备配置的第一设备 内共存配置信息;
在本实施例中, 该第一设备内共存配置信息如实施例 1中所述, 此处不再赘述。 步骤 302, 在该目标基站确定为该终端设备配置第二设备内共存配置信息, 且配 置的该第二设备内共存配置信息的取值与该第一设备内共存配置信息的取值相同时, 该目标基站在切换命令中不包含该第二设备内共存配置信息;
在本实施例中, 该第二设备内共存配置信息例如可包括第四配置信息、 和 /或第 五配置信息、 和 /或第六配置信息; 其中,
该第四配置信息是指:该目标基站是否允许终端设备向该目标基站发送设备内共 存指示的配置信息; 该第五配置信息是指: 该目标基站为该终端设备配置的控制终端 设备发送设备内共存指示频率的配置信息; 该第六配置信息是指: 该目标基站为该终 端设备配置的针对终端设备自动拒绝 LTE系统的上行信号传输的配置信息;
在这种情况下, 当终端设备通过源基站接收了该切换命令时, 可确定使用第一设 备内共存配置信息的取值。
在本实施例中, 如图 3所示, 该方法还可包括:
步骤 303, 在该目标基站确定为该终端设备配置第二设备内共存配置信息, 且配 置的该第二设备内共存配置信息的取值与该第一设备内共存配置信息的取值不同时, 该目标基站在切换命令中包含该第二设备内共存配置信息。
在这种情况下, 当终端设备通过源基站接收了该切换命令时, 可确定使用第二设 备内共存配置信息。
在本实施例中,如图 3所示,该第二设备内共存配置信息包含一种以上的信息时, 该方法还包括:
步骤 304, 在该目标基站确定为该终端设备配置第二设备内共存配置信息, 且配 置的该第二设备内共存配置信息中的部分信息的取值与该第一设备内共存配置信息 中的部分信息的取值相同时,该目标基站在切换命令中不包含该第二设备内共存配置 信息中的部分信息,且在该切换命令中包含该第二设备内共存配置信息中与该第一设 备内共存配置信息取值不同的配置信息。
在这种情况下, 当终端设备通过源基站接收了该切换命令时, 可使用该切换命令 中包含的第二设备内共存配置信息中的部分信息、对于未包含在该切换命令的部分信 息, 可确定使用一设备内共存配置信息的取值。
例如, 第二设备内共存配置信息中包含上述第四配置信息、第五配置信息、 第六 配置信息, 其中, 第四配置信息、第五配置信息与第一设备内共存配置信息中的第一 配置信息和第二配置信息的取值相同, 而第六配置信息与第三配置信息的取值不同, 则在切换命令中包含第六配置信息而不包含第四配置信息和第五配置信息。当终端设 备接收到切换命令时, 可应用包含在切换命令中的第六配置信息, 对于未包含在切换 命令中的第四配置信息和第五配置信息,可使用第一设备内共存配置信息中的第一配 置信息和第二配置信息的取值。
在本实施例中, 该方法还可包括:
步骤 305, 向源基站发送切换命令;
其中, 针对上述三种情况, 该切换命令中包含的有关设备内共存配置信息的内容 不同, 即在步骤 302的第一种情况下, 不包含第二设备内共存配置信息; 在步骤 303 的第二种情况下, 包含第二设备内共存配置信息; 在步骤 304的情况下, 包含第二设 备内共存配置信息中的部分信息。 可由源基站将该切换命令向终端设备发送。
图 4是本发明实施例 3的设备内共存配置信息的处理方法。如图 4所示, 该方法 包括:
步骤 401, 终端设备接收源基站发送的切换命令;
步骤 402, 该终端设备在该切换命令中不包含第二设备内共存配置信息且不包含 信息元素 "完整配置 (MlConi " 时, 可确定目标基站为该终端设备配置的第二 设备内共存配置信息的取值与该源基站为该终端设备配置的第一设备内共存配置信 息的取值相同。
在这种情况下, 在该终端设备切换到该目标基站后, 应用该源基站为其配置的第 一设备内共存配置信息的配置 (见步骤 403)。
例如,该源基站为该终端设备配置的第一设备内共存配置信息的配置为第一配置 信息, 如为允许该终端设备向其发送 IDC indication, 则该终端设备在这种情况下, 可应用该第一设备内共存配置信息的配置, 即 "允许该终端设备向其发送 IDC indication";
再例如,该源基站为该终端设备配置的第一设备内共存配置信息的配置还包括第 二配置信息, 如配置的设备内共存指示发送禁止计时器为 1秒, 则终端设备在该情况 下, 可应用第一设备内共存配置信息的配置, 即设备内共存指示发送禁止计时器的运 行时长为 Is ;
再例如,该源基站为该终端设备配置的第一设备内共存配置信息的配置还包括第 三配置信息, 如控制终端设备自动拒绝 LTE系统上行信号传输的配置为 (l s, 10次) 则终端设备在该情况下, 可应用第一设备内共存配置信息的配置, 即终端设备在 Is 内最多只能自动拒绝 LTE系统的上行信号传输 10次。
在本实施例中, 该步骤 403为可选步骤, 只有发生了需要应用配置信息的情况时 才包含该步骤。例如, 在该第二设备内共存配置信息与第一设备内共存配置信息均为 设备内共存指示的配置信息, 且取值相同, 只有在终端设备发生了共存干扰且其自身 无法解决时, 才根据该配置信息向目标基站上报该设备内共存指示。对于另外两种配 置信息, 情况类似, 此处不再赘述。
在本实施例中, 该方法还包括:
步骤 404, 在该切换命令中包含第二设备内共存配置信息, 且该第二设备内共存 配置信息的数量与该第一设备内共存配置信息的数量相同时,确定该第二设备内共存 配置信息的取值与该第一设备内共存配置信息不同。
在这种情况下,该第二设备内共存配置信息的取值与第一设备内共存配置信息的 取值不同, 因此这种情况下, 应用目标基站配置的该第二设备内共存配置信息, 即包 含在切换命令中的信息。
此外, 该方法还可包括:
步骤 405, 在该终端设备切换到该目标基站后, 应用目标基站为其配置的第二设 备内共存配置信息的配置。 与步骤 403类似, 该步骤为可选步骤。
例如: 源基站配置的第一配置信息, 第二配置信息, 第三配置信息分别为 {允许 该终端设备发送 IDC indication} ; { l s} ; U s, 10次} ; 目标基站的第一配置信息, 第二配置信息, 第三配置信息分别为 {允许该终端设备发送 IDC indication} ; {2s}; {Is, 5次} ; 由此可知目标基站为其配置的第二设备内共存配置信息的配置与源基站 为其配置的第一设备内共存配置信息的配置不同,这样应用该第二设备内共存配置信 息的配置。
在本实施例中, 在该设备内共存配置信息为一种以上信息时, 该方法还包括: 步骤 406, 在该切换命令中包含第二设备内共存配置信息, 且该第二设备内共存 配置信息的数量与该第一设备内共存配置信息的数量不同时,该终端设备确定未包含 在该切换命令中的第二设备内共存配置信息中的信息的取值与该第一设备内共存配 置信息中的相应信息的取值相同,包含在该切换命令中的第二设备内共存配置信息中 的信息与该第一设备内共存配置信息中的相应信息的取值不同。
例如, 与步骤 304的情况对应。
此外, 该方法还可包括:
步骤 407, 在该终端设备切换到该目标基站后, 对于未包含在该切换命令中的信 息, 应用源基站为其配置的第一设备内共存配置信息的配置 (即数值); 对于包含在 该切换命令中的信息, 应用该目标基站为其配置的第二设备内共存配置信息的配置 (即数值)。
例如: 切换命令中只包含第二配置信息, 第三配置信息, 且分别为 {2s} ; {Is, 5 次} ; 那么对于第一配置信息, 终端设备应用源基站为其配置的第一设备内共存配置 信息中的第一配置信息的取值, 即允许其发送 IDC indication 对于第二配置信息 和第三配置信息,终端设备应用切换命令中包含的第二配置信息和第三配置信息的取 值, 即 {2s} ; {Is, 10次}。
与步骤 403和步骤 405类似, 该步骤 407为可选步骤。
由上述实施例可知, 该终端设备接收源基站发送的切换命令, 从该切换命令获知 该目标基站为该终端设备配置的第二设备内共存配置信息; 此外, 在需要时应用该第 二设备内共存配置信息。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分步骤是可以 通过程序来指令相关的硬件完成, 所述的程序可以存储于一计算机可读取存储介质 中, 该程序在执行时, 可以包括上述实施例方法中的全部或部分步骤, 所述的存储介 质可以包括: R0M、 RAM, 磁盘、 光盘等。
本发明实施例还提供了一种基站和终端设备, 如下面的实施例所述。 由于该基站 和终端设备解决问题的原理与上述基于上述基站和终端设备的干扰指示方法相似,因 此该基站和终端设备的实施可以参见方法的实施, 重复之处不再赘述。
图 5是本发明实施例 4的基站构成示意图。在终端设备发生从源基站到目标基站 的切换时, 针对源基站, 如图 5所示, 该基站 500包括:
第一通知单元 501, 第一通知单元 501用于在终端设备发生从基站 500到目标基 站的切换时, 将基站 500 为终端设备配置的第一设备内共存配置信息通知该目标基 站。
在本实施例中, 该第一设备内共存配置信息包括第一配置信息、 和 /或第二配置 信息、 和 /或第三配置信息, 其含义如实施例 1中所述, 此处不再赘述。
在本实施例中, 第一通知单元 501进一步用于, 将该第一设备内共存配置信息包 含在切换准备信令中通知该目标基站。
在本实施例中, 第一通知单元 501进一步用于, 将该第一设备内共存配置信息配 置在信息元素 OtherConfig 中、 或者信息元素 MeasConfig 中、 或者信息元素 MeasObjectEUTRAConfig中、 或者信息元素 RadioResourceConf igDedicated中、 或 者 将 该 设 备 内 共 存 配 置 信 息 作 为 独 立 的 信 息 元 素 包 含 在 RRCConnect ionReconf i gurat ion禾口 AS_Config中。
如图 5所示,基站 500还可包括: 第一接收单元 502和第一发送单元 503; 其中, 第一接收单元 502 用于接收该目标基站根据该源基站通知的切换准备信令返回的切 换命令; 第一发送单元 503用于将该切换命令通知该终端设备。
在本实施例中, 基站 500的工作过程与实施例 1类似, 此处不再赘述。
在本实施例中, 如果该设备内共存配置信息包括第一配置信息时, 第一通知单元 501 , 用于在终端设备发生从该基站到目标基站的切换时, 将允许终端设备向该基站 发送设备内共存指示 (IDC indication) 的第一配置信息通知该目标基站。
图 6是本发明实施例 5的基站构成示意图。在终端设备发生从源基站到目标基站 的切换时, 针对目标基站, 如图 6所示, 该基站 600包括: 第二接收单元 601和第一 处理单元 602; 其中,
第二接收单元 601, 用于接收该源基站发送的该源基站为终端设备配置的第一设 备内共存配置信息; 第一处理单元 602, 用于在确定为终端设备配置第二设备内共存 配置信息,且配置的第二设备内共存配置信息的取值与该第一设备内共存配置信息的 取值相同时, 在切换命令中不包含该第二设备内共存配置信息。
如图 6所示, 基站 600还包括: 第二处理单元 603, 用于在确定为终端设备配置 第二设备内共存配置信息,且配置的第二设备内共存配置信息的取值与第一设备内共 存配置信息的取值不同时, 在切换命令中包含该第二设备内共存配置信息。
如图 6所示, 在所述第二设备内共存配置信息包含一种以上的信息时, 基站 600 还包括第三处理单元 604, 第三处理单元 604用于在确定为该终端设备配置第二设备 内共存配置信息,且配置的该第二设备内共存配置信息中的部分信息的取值与该第一 设备内共存配置信息中的部分信息的取值相同时,在切换命令中不包含该第二设备内 共存配置信息中的部分信息,且在该切换命令中包含该第二设备内共存配置信息中与 该第一设备内共存配置信息取值不同的配置信息。
在本实施例中, 基站 600的工作过程与实施例 2类似, 此处不再赘述。
在本实施例中, 如果该设备内共存配置信息包括第一配置信息时,
第二接收单元 601, 具体用于接收该源基站发送的允许终端设备向该源基站发送 IDC indication的第一配置信息; 第一处理单元 602, 用于在确定允许该终端设备向 该基站发送 IDC indication时, 不为该终端设备配置有关 IDC indication的信息, 在切换命令中不包含该 IDC indication的第一配置信息。 此外, 第二处理单元 603 具体用于在确定不允许该终端设备向该基站发送 IDC indication时, 将不允许该终 端设备向该目标基站发送 IDC indication的配置信息通知该源基站。
在这种只包含一个配置信息的情况下, 不需要第三处理单元 604, 因此, 该第三 处理单元 604为可选部件。
此外, 该基站 600还包括发送单元 (未示出), 用于将切换命令发送给源基站。 图 7是本发明实施例 6的终端设备构成示意图。在终端设备发生从源基站到目标 基站的切换时, 针对该终端设备, 如图 7所示, 该终端设备 700包括: 第三接收单元 701和第四处理单元 702; 其中,
第三接收单元 701, 用于接收源基站发送的切换命令;
第四处理单, 702,用于在该切换命令中不包含第二设备内共存配置信息且不包含 信息元素"完整配置"时, 确定目标基站为该终端设备配置的第二设备内共存配置信 息的取值与该源基站为该终端设备配置的第一设备内共存配置信息的取值相同。
如图 7所示, 终端设备 700还包括: 第一应用单元 703, 第一应用单元 703用于在该终端设备切换到该目标基站后, 应用该源基站为该终端设备配置的第一设备内共存配置信息的配置。例如, 该源基站 为该终端设备配置的第一设备内共存配置信息的配置为第一配置信息,如为允许该终 端设备向其发送 IDC indication, 则该终端设备在这种情况下, 可应用该第一设备 内共存配置信息的配置, 即 "允许该终端设备向其发送 IDC indication", 对于包含 其他配置信息的情况类似, 此处不一一赘述。
此外, 第一应用单元 703为可选部件。
如图 7所示, 终端设备 700还包括: 第五处理单元 704, 第五处理单元 704用于 在所述切换命令中包含第二设备内共存配置信息,且该第二设备内共存配置信息的数 量与该第一设备内共存配置信息的数量相同时,确定该目标基站为该终端设备配置的 第二设备内共存配置信息的取值与该第一设备内共存配置信息不同。
在这种情况下,该第二设备内共存配置信息的取值与第一设备内共存配置信息的 取值不同, 因此这种情况下, 应用目标基站配置的该第二设备内共存配置信息, 即包 含在切换命令中的信息。
如图 7所示, 终端设备 700还包括第二应用单元 705, 第二应用单元 705用于在 终端设备 700切换到该目标基站后,应用该目标基站为终端设备 700配置的第二设备 内共存配置信息的配置。
在本实施例中, 第二应用单元 705为可选部件。
如图 7所示, 在设备内共存配置信息为一种以上信息时, 终端设备 700还包括: 第六处理单元 706, 第六处理单元 706用于在该切换命令中包含第二设备内共存配置 信息,且该第二设备内共存配置信息的数量与该第一设备内共存配置信息的数量不同 时,确定未包含在该切换命令中的第二设备内共存配置信息中的信息的取值与第一设 备内共存配置信息中的相应信息的取值相同,包含在该切换命令中的第二设备内共存 配置信息中的信息与第一设备内共存配置信息中的相应信息的取值不同。
此外, 终端设备 700还包括第三应用单元 707, 第三应用单元 707用于在终端设 备切换到所述目标基站后, 对于未包含在该切换命令中的信息, 应用源基站为该终端 设备配置的第一设备内共存配置信息的配置; 对于包含在该切换命令中的信息, 应用 该目标基站为该终端设备配置的第二设备内共存配置信息的配置。
在本实施例中, 第六处理单元 706和第三应用单元 707为可选部件。 在本实施例中, 终端设备 700的工作流程与实施例 3对应, 此处不再赘述。 在本实施例中, 如果该第一设备内共存配置信息为 "允许终端设备向其发送 IDC indication"的第一配置信息时, 第三接收单元 701在终端设备发生从源基站到该基 站的切换时, 具体用于接收源基站发送的切换命令; 第四处理单元 702, 具体用于在 该切换命令中不包含有关 IDC indication的信息且不包含信息元素 "完整配置"时, 确定第二设备内共存配置信息的取值与该源基站为该终端设备配置的第一设备内共 存配置信息的取值相同, 即目标基站允许终端设备发送 IDC indication
第一应用单元 703, 具体用于在该终端设备切换到该目标基站后, 应用该源基站 为该终端设备配置的第一设备内共存配置信息的配置。例如, 该源基站为该终端设备 配置的第一配置信息为允许该终端设备向其发送 IDC indication, 则该终端设备在 这种情况下, 可应用该第一设备内共存配置信息的配置, 即 "允许该终端设备向其发 送 IDC indication", 对于包含其他配置信息的情况类似, 此处不一一赘述。
由上述实施例可知,源基站可将其为终端设备配置的第一设备内共存配置信息通 知目标基站, 这样, 该目标基站接收该第一设备内共存配置信息, 然后确定是否为终 端设备配置设备内共存配置信息, 然后通过切换命令通知该目标基站相关的配置信 息。
本发明实施例 7还提供一种网络系统, 该网络系统包括: 终端设备、 源基站和目 标基站; 其中,
源基站,用于将该源基站为该终端设备配置的第一设备内共存配置信息通知该目 标基站, 并接收该目标基站返回的切换命令, 并将该切换命令向该终端设备发送; 该目标基站, 用于接收该第一设备内共存配置信息, 并在确定为该终端设备配置 第二设备内共存配置信息时,且配置的该第二设备内共存配置信息的取值与该第一设 备内共存配置信息的取值相同时, 在切换命令中不包含该第二设备内共存配置信息, 并向该源基站返回切换命令;
该终端设备, 用于接收该源基站发送的切换命令, 在该切换命令中不包含第二设 备内共存配置信息且不包含信息元素"完整配置"时, 确定目标基站为该终端设备配 置的第二设备内共存配置信息的取值与该源基站为该终端设备配置的第一设备内共 存配置信息的取值相同。
在本实施例中, 该源基站、 目标基站和终端设备的构成如实施例 4-6所述, 此处 不再赘述。
图 8是本发明实施例 8的设备内共存配置信息的处理方法流程图。以实施例 7所 述的系统为例, 对终端设备发生切换的场景进行说明, 并且以该设备内配置信息为第 一配置信息为例进行说明。
如图 8所示, 该方法包括:
步骤 801, 具备 IDC能力的终端设备 UE需要向基站报告其支持 IDC的能力; 其中,该终端设备其具备支持 IDC的能力通知该基站,该基站为当前服务的基站, 称为源基站。
步骤 802, 在该源基站判断允许该终端设备发送 IDC indication时, 向该终端 设备发送 "允许该终端设备发送 IDCindication" 的第一配置信息。
步骤 803, 该终端设备收到了该源基站为其配置 "允许该终端设备发送 IDCindication" 的第一配置信息后, 该终端设备确定是否存在自己无法解决的设备 内共存干扰。
步骤 804, 在存在自己无法解决的设备内共存干扰时, 向该源基站发送 IDC indicatiori。
上述步骤 801-804与图 2所示的步骤 201-204类似, 此处不再赘述。
步骤 805, 在该终端设备发生从源基站向目标基站的切换时, 该源基站向该目标 基站发送切换准备请求;
其中, 该切换准备请求中包含了 "该源基站允许该终端设备向该源基站发送 IDC indication的第一配置信息", 此外也可通过其他消息通知该目标基站。
步骤 806,该目标基站接收该源基站发送的"允许该终端设备向该源基站发送 IDC indication"的第一配置信息, 在该目标基站确定允许该终端设备向该目标基站发送 IDC indication时, 该目标基站不为该终端设备配置有关 IDC indication的信息; 在这种情况下,该目标基站为该终端设备配置的第二设备内配置信息与源基站为 该终端设备配置的第一设备内配置信息相同。
步骤 807, 该目标基站向该源基站发送切换命令;
其中, 该切换命令不包含有关 IDC indication的第一配置信息。
步骤 808, 该源基站向该终端设备发送切换命令;
其中, 该切换命令中不包含有关 IDC indication的第一配置信息。 步骤 809, 该终端设备接收该源基站发送的切换命令, 在该切换命令中不包含有 关 IDC indication的信息时, 可确定应用源基站为该终端设备配置的第一配置信息 的配置, 即 "允许终端设备向该基站发送 IDC indication";
这样, 在该终端设备确定有自己无法解决的设备内共存干扰时, 可向该目标基站 发送 IDC indicatiori。
由上述步骤 805-809可知, 在该终端设备发生切换时, 当该终端设备从源基站切 换到目标基站后, 终端设备可通过上述方式获得目标基站允许其发送 IDC indicatiori。
此外, 在步骤 805之后, 该方法还可包括以下步骤, 通过以下步骤使得该终端设 备获知目标基站不允许其发送 IDC indication, 即目标基站为该终端设备配置的第 一配置信息的取值(不允许)与源基站为该终端设备配置的第一配置信息的取值(允 许) 不同。 如图 8所示, 包括:
步骤 806 ' , 该目标基站接收该源基站发送的允许终端设备向该源基站发送 IDC indication 的第一配置信息, 在该目标基站确定不允许该终端设备向该目标基站发 送 IDC indication时, 该目标基站为该终端设备配置 "不允许该终端设备向该目标 基站发送 IDC indication" 的第一配置信息。
步骤 807 ' , 该目标基站向该源基站发送切换命令;
其中, 该切换命令包含 "不允许向该目标基站发送 IDC indication" 的第一配 置信息。
步骤 808 ' , 该源基站向该终端设备发送切换命令;
其中, 该切换命令中包含该 "不允许向该目标基站发送 IDC indication" 的第 一配置信息。
步骤 809 ' , 该终端设备接收该源基站发送的切换命令, 在该切换命令中包含不 允许向该目标基站发送 IDC indication的第一配置信息时, 其取值与源基站为该终 端设备配置的第一配置信息的取值不同。
这样, 该终端设备可确定在该终端设备确定有自己无法解决的设备内共存干扰 时, 使用该目标基站为其配置的第一配置信息的配置, 这样, 该终端设备不能向该目 标基站发送 IDC indicatiori。
在本实施例中, 可将基站为该终端设备配置是否允许发送 IDC indication的配 置信息所使用的信息元素定义为: rep0rtIDCC0nfig-rl l。
在步骤 805中,为了实现源基站能将其为终端设备配置的设备内共存配置信息发 送给目标基站, 可采用如下方式:
(1) 将设备内共存配置信息包含在 "OtherConfig (其他配置信息) " 中; (2) 将设备内共存配置信息包含在 "MeasConfig (测量配置信息) " 中;
(3) 将设备内共存配置信息包含在 "MeasObjectEUTRAConfig" 中;
(4) 将设备内共存配置信息包含在" "RadioResourceConfigDedicated" 中;
(5 ) 为设备内共存配置信息定义一个独立的信息元素, 该信息元素需要包含在 RRCConnect ionReconf i gurat ion禾口 AS - Conf ig中。
上述实施例是以包含第一配置信息的设备内共存配置信息、且该源基站和目标基 站配置的第一配置信息相同和不同的情况为例做了说明。对于包含第一配置信息、第 二配置信息和第三配置信息中的一种以上的设备内共存配置信息,对于该源基站和目 标基站配置的设备内共存配置信息相同和不同的情况的处理,与图 8所示的是实施例 类似, 此处不再赘述。
下面对于包括第一、第二和第三配置信息的设备内共存配置信息, 且该源基站和 目标基站为该终端设备配置的设备内共存配置信息部分相同、部分不同的情况, 对如 何处理设备内共存配置信息进行说明。
图 9是本发明实施例 9的设备内共存配置信息的处理方法流程图。以实施例 7所 述的系统为例, 对终端设备发生切换的场景进行说明。
如图 9所示, 该方法包括:
步骤 901, 在该终端设备发生从源基站向目标基站的切换时, 该源基站向该目标 基站发送切换准备请求;
其中,该切换准备请求中包含了该源基站为该终端设备配置的第一设备内共存配 置信息, 在本实施例中, 该第一设备内共存配置信息包括: "该源基站允许终端设备 向该源基站发送 IDC indication的第一配置信息", 此外还第二配置信息和第三配置 信息, 如上述实施例所述, 此处不再赘述。
步骤 902, 该目标基站接收该源基站发送的第一设备内共存配置信息, 在该目标 基站确定为该终端设备配置的第二设备内共存配置信息中的部分信息与第一设备内 共存配置信息中的相应部分信息的取值相同,而另一部分信息与第一设备内共存配置 信息中的相应部分信息的取值不同;
例如, 该目标基站 "允许该终端设备向该目标基站发送 IDC indication", 同时 为该终端设备配置的 "控制终端设备发送设备内共存指示频率的配置信息"与源基站 为该终端设备配置的相应信息的取值相同,但为该终端设备配置的针对终端设备自动 拒绝 LTE系统的上行信号传输的配置信息"与源基站为该终端设备配置的相应信息的 取值不同;
步骤 903, 向源基站发送切换命令;
其中,在切换命令中仅包含该目标基站为该终端设备配置的第二设备内共存配置 信息中、 与第一设备内共存配置信息中的相应信息取值不同的信息;
例如,仅包含为该终端设备配置的针对终端设备自动拒绝 LTE系统的上行信号传 输的第三配置信息。
步骤 904, 源基站向终端设备发送该切换命令。
步骤 905, 终端设备接收该切换命令, 确定对于第一配置信息和第二配置信息, 使用第一设备内共存配置信息中的相应信息的取值。使用切换命令中的信息, 对于第 三配置信息, 使用切换命令中的信息。
此外, 在步骤 902 中, 也可以是 "允许该终端设备向该目标基站发送 IDC indication"与第一设备内共存配置信息中的相应信息的取值相同, 而其他两种信息 与第一设备内共存配置信息中的相应信息的取值不同;
上述仅仅是举例, 但对于本领域技术人员, 可清楚地知道, 还可为其他情况, 这 里不一一列举。
本发明实施例还提供一种计算机可读程序, 其中当在基站中执行所述程序时, 所 述程序使得计算机在所述基站中执行上述实施例 1, 8-9所述的设备内共存配置信息 的处理方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质,其中所述计算机可 读程序使得计算机在基站中执行上述实施例 1, 8-9所述的设备内共存配置信息的处 理方法。
本发明实施例还提供一种计算机可读程序, 其中当在终端设备中执行所述程序 时, 所述程序使得计算机在所述终端设备中执行上述实施例 2, 8-9所述的设备内共 存配置信息的处理方法。 本发明实施例还提供一种存储有计算机可读程序的存储介质,其中所述计算机可 读程序使得计算机在终端设备中执行上述实施例 2, 8-9所述的设备内共存配置信息 的处理方法。
本发明实施例还提供一种计算机可读程序, 其中当在终端设备中执行该程序时, 该程序使得计算机在该终端设备中执行实施例 3, 8-9所述的设备内共存配置信息的 处理方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质,其中该计算机可读 程序使得计算机在终端设备中执行实施例 3, 8-9所述的设备内共存配置信息的处理 方法。
本发明实施例 10还提供一种设备内共存配置信息的处理方法。 该方法包括: 在 终端设备发起连接重建时,该终端设备释放当前基站为所述终端设备配置的设备内共 存配置信息。
在本实施例中, 该设备内共存配置信息包括第一配置信息、和 /或第二配置信息、 和 /或第三配置信息, 其中,
该第一配置信息是指:该源基站是否允许终端设备向该源基站发送设备内共存指 示的配置信息;
该第二配置信息是指:该源基站为该终端设备配置的控制终端设备发送设备内共 存指示频率的配置信息;
该第三配置信息是指: 该源基站为该终端设备配置的针对终端设备自动拒绝 LTE 系统的上行信号传输的配置信息。
在本实施例中,该方法还可包括:在该设备内共存配置信息包括第一配置信息时, 该终端设备释放当前基站为该终端设备配置的设备内共存配置信息, 包括: 该终端设 备释放该当前基站为该终端设备配置的是否允许终端设备向该源基站发送设备内共 存指示的配置信息。
在本实施例中,该方法还可包括:在该设备内共存配置信息包括第二配置信息时, 该终端设备释放当前基站为该终端设备配置的设备内共存配置信息, 包括: 该终端设 备释放该当前基站为该终端设备配置的控制终端设备发送设备内共存指示频率的配 置信息。
其中, 该第二配置信息如果有相关联的计时器(timer), 则此处释放该配置信息 还包括将该计时器 timer清除。
在本实施例中,该方法还可包括:在该设备内共存配置信息包括第三配置信息时, 该终端设备释放当前基站为该终端设备配置的设备内共存配置信息, 包括: 所述终端 设备释放所述当前基站为所述终端设备配置的针对终端设备自动拒绝 LTE 系统的上 行信号传输的配置信息。
其中, 该第三配置信息如果有相关联的计时器(timer), 则此处释放该配置信息 还包括将该计时器 timer清除。
在本实施例中, 该方法还可包括: 在该终端设备与新的基站重建连接后, 在该终 端设备未接收到该新的基站发送的包含第四配置信息的设备内共存配置信息时,不向 该新的基站发送设备内共存指示;
该第四配置信息是指:该新的基站允许终端设备向该新的基站发送设备内共存指 示的配置信息。
在本实施例中, 该方法还包括:
在该终端设备与新的基站重建连接后,在该终端设备未接收到该新的基站发送的 包含第五配置信息的设备内共存配置信息时,该终端设备禁止自动拒绝 LTE系统的上 行信号传输;
该第五配置信息是指: 该新的基站为该终端设备配置的针对终端设备自动拒绝 LTE系统的上行信号传输的配置信息。
以下以该设备内共存配置信息包括第一配置信息的情况为例进行说明,对于其他 两种情况类似, 此处不再赘述。
在终端设备发起连接重建时,该终端设备释放当前基站允许终端设备向该基站发 送 IDC indication的配置信息; 其中, 该终端设备释放 reportlDCConf ig。
由上述实施例可知, 在终端设备进行 RRC连接重建的场景, 终端设备将源基站的 IDC indication配置信息删除。
此外, 该方法还可包括: 在该终端设备与新的基站重建连接后, 在该终端设备未 接收到该新的基站发送的允许终端设备向该新的基站发送 IDC indication的配置信 息之前, 不向该新的基站发送 IDC indication
在本实施例中, 该新的基站可以为源基站, 也可为其他基站。 此外, 该 RRC连接 重建过程与现有技术类似, 此处不再赘述。 图 10是本发明实施例 11的终端设备构成示意图。 如图 10所示, 终端设备 1000 包括: 第七处理单元 1001, 用于在终端设备发起连接重建时, 释放当前基站为所述 终端设备配置的设备内共存配置信息。
该设备内共存配置信息包括第一配置信息、和 /或第二配置信息、和 /或第三配置 信息, 其含义与实施例 10类似, 此处不再赘述。
在该设备内共存配置信息包括第一配置信息时, 第七处理单元 1001具体用于, 释放该当前基站为该终端设备配置的是否允许终端设备向该源基站发送设备内共存 指示的配置信息。
在该设备内共存配置信息包括第二配置信息时, 第七处理单元具体用于, 释放该 当前基站为该终端设备配置的控制终端设备发送设备内共存指示频率的配置信息并 清除相关联的计时器。
在该设备内共存配置信息包括第三配置信息时, 第七处理单元具体用于, 释放该 当前基站为该终端设备配置的针对终端设备自动拒绝 LTE 系统的上行信号传输的配 置信息并清除相关联的计时器。
其中, 该第三配置信息如果有相关联的计时器(timer), 则此处释放该配置信息 还包括将该计时器 timer清除。
如图 10所示, 终端设备 1000还包括: 第八处理单元 1002, 第八处理单元 1002 用于在该终端设备与新的基站重建连接后,在该终端设备未接收到该新的基站发送的 包含第四配置信息的设备内共存配置信息时, 不向该新的基站发送设备内共存指示; 该第四配置信息是指:该新的基站允许终端设备向该新的基站发送设备内共存指示的 配置信息。
如图 10所示, 终端设备 1000还包括: 第九处理单元 1003, 第九处理单元 1003 用于在该终端设备与新的基站重建连接后,在该终端设备未接收到该新的基站发送的 包含第五配置信息的设备内共存配置信息时,该终端设备禁止自动拒绝 LTE系统的上 行信号传输; 该第五配置信息是指: 该新的基站为该终端设备配置的针对终端设备自 动拒绝 LTE系统的上行信号传输的配置信息。
本发明实施例 12还提供一种网络系统, 该系统包括基站; 还包括终端设备, 该 终端设备为上述实施例 11所述的终端设备; 该基站可为源基站或其他基站。
通过上述实施例, 解决了当终端设备发生 RRC连接重建后, 终端设备如何处理源 基站的设备内共存配置信息的问题。
本发明实施例还提供一种计算机可读程序, 其中当在终端设备中执行该程序时, 该程序使得计算机在该终端设备中执行实施例 10所述的设备内共存配置信息的处理 方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质,其中该计算机可读 程序使得计算机在终端设备中执行实施例 10 所述的设备内共存配置信息的处理方 法。
本发明以上的装置和方法可以由硬件实现, 也可以由硬件结合软件实现。 本发 明涉及这样的计算机可读程序, 当该程序被逻辑部件所执行时, 能够使该逻辑部件实 现上文所述的装置或构成部件, 或使该逻辑部件实现上文所述的各种方法或步骤。本 发明还涉及用于存储以上程序的存储介质, 如硬盘、 磁盘、 光盘、 DVD、 flash 存储 器等。
以上结合具体的实施方式对本发明进行了描述, 但本领域技术人员应该清楚, 这 些描述都是示例性的, 并不是对本发明保护范围的限制。本领域技术人员可以根据本 发明的精神和原理对本发明做出各种变型和修改,这些变型和修改也在本发明的范围 内。

Claims

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1、 一种设备内共存配置信息的处理方法, 所述方法包括:
在终端设备发生从源基站到目标基站的切换时,所述源基站将所述源基站为终端 设备配置的第一设备内共存配置信息通知所述目标基站。
2、 根据权利要求 1所述的方法, 其中, 所述第一设备内共存配置信息包括第一 配置信息、 和 /或第二配置信息、 和 /或第三配置信息; 其中,
所述第一配置信息是指:所述源基站是否允许终端设备向所述源基站发送设备内 共存指示的配置信息;
所述第二配置信息是指:所述源基站为所述终端设备配置的控制终端设备发送设 备内共存指示频率的配置信息;
所述第三配置信息是指:所述源基站为所述终端设备配置的针对终端设备自动拒 绝 LTE系统的上行信号传输的配置信息。
3、 根据权利要求 1或 2所述的方法, 其中, 将所述第一设备内共存配置信息包 含在切换准备信令中通知所述目标基站。
4、 根据权利要求 3所述的方法, 其中, 将所述第一设备内共存配置信息配置在 信息元素 OtherConfig 中、 或者信息元素 MeasConfig 中、 或者信息元素 MeasObjectEUTRAConfig中、 或者信息元素 RadioResourceConf igDedicated中、 或 者 将 所 述 设 备 内 共 存配 置 信 息 作 为 独 立 的 信 息 元 素 包 含 在 RRCConnect ionReconf i gurat ion禾口 AS_Conf ig中。
5、 根据权利要求 3所述的方法, 其中, 所述方法还包括:
接收所述目标基站根据所述源基站通知的切换准备信令返回的切换命令,并将所 述切换命令通知所述终端设备。
6、 一种设备内共存配置信息的处理方法, 所述方法包括:
在终端设备发生从源基站到目标基站的切换时,所述目标基站接收所述源基站发 送的所述源基站为终端设备配置的第一设备内共存配置信息;
在所述目标基站确定为所述终端设备配置第二设备内共存配置信息,且配置的所 述第二设备内共存配置信息的取值与所述第一设备内共存配置信息的取值相同时,所 述目标基站在切换命令中不包含所述第二设备内共存配置信息。
7、 根据权利要求 6所述的方法, 其中, 所述方法还包括:
在所述目标基站确定为所述终端设备配置第二设备内共存配置信息,且配置的所 述第二设备内共存配置信息的取值与所述第一设备内共存配置信息的取值不同时,所 述目标基站在切换命令中包含所述第二设备内共存配置信息。
8、 根据权利要求 6所述的方法, 其中, 在所述第二设备内共存配置信息包含一 种以上的信息时, 所述方法还包括:
在所述目标基站确定为所述终端设备配置第二设备内共存配置信息,且配置的所 述第二设备内共存配置信息中的部分信息的取值与所述第一设备内共存配置信息中 的部分信息的取值相同时,所述目标基站在切换命令中不包含所述第二设备内共存配 置信息中的部分信息,且在所述切换命令中包含所述第二设备内共存配置信息中与所 述第一设备内共存配置信息取值不同的配置信息。
9、 一种设备内共存配置信息的处理方法, 所述方法包括:
终端设备接收源基站发送的切换命令;
在所述切换命令中不包含第二设备内共存配置信息且不包含信息元素 "完整配 置"时, 确定目标基站为所述终端设备配置的第二设备内共存配置信息的取值与所述 源基站为所述终端设备配置的第一设备内共存配置信息的取值相同。
10、根据权利要求 9所述的方法,其中,在所述终端设备切换到所述目标基站后, 应用所述源基站为所述终端设备配置的第一设备内共存配置信息的配置。
11、 根据权利要求 9所述的方法, 其中, 所述方法还包括:
在所述切换命令中包含第二设备内共存配置信息,且所述第二设备内共存配置信 息的数量与所述第一设备内共存配置信息的数量相同时,确定所述目标基站为所述终 端设备配置的第二设备内共存配置信息的取值与所述第一设备内共存配置信息不同。
12、 根据权利要求 11所述的方法, 其中, 在所述终端设备切换到所述目标基站 后, 应用所述目标基站为所述终端设备配置的第二设备内共存配置信息的配置。
13、 根据权利要求 9所述的方法, 其中, 在所述设备内共存配置信息为一种以上 信息时, 所述方法还包括:
在所述切换命令中包含第二设备内共存配置信息,且所述第二设备内共存配置信 息的数量与所述第一设备内共存配置信息的数量不同时,所述终端设备确定未包含在 所述切换命令中的所述第二设备内共存配置信息中的信息的取值与所述第一设备内 共存配置信息中的相应信息的取值相同,包含在所述切换命令中的所述第二设备内共 存配置信息中的信息与所述第一设备内共存配置信息中的相应信息的取值不同。
14、 根据权利要求 13所述的方法, 其中, 在所述终端设备切换到所述目标基站 后, 对于未包含在所述切换命令中的信息, 应用源基站为所述终端设备配置的第一设 备内共存配置信息的配置;
对于包含在所述切换命令中的信息,应用所述目标基站为所述终端设备配置的第 二设备内共存配置信息的配置。
15、 一种基站, 所述基站包括:
第一通知单元,所述第一通知单元用于在终端设备发生从所述基站到目标基站的 切换时, 将所述基站为终端设备配置的第一设备内共存配置信息通知所述目标基站。
16、 根据权利要求 15所述的基站, 其中, 所述第一设备内共存配置信息包括第 一配置信息、 和 /或第二配置信息、 和 /或第三配置信息; 其中,
所述第一配置信息是指:所述源基站是否允许终端设备向所述源基站发送设备内 共存指示的配置信息;
所述第二配置信息是指:所述源基站为所述终端设备配置的控制终端设备发送设 备内共存指示频率的配置信息;
所述第三配置信息是指:所述源基站为所述终端设备配置的针对终端设备自动拒 绝 LTE系统的上行信号传输的配置信息。
17、 根据权利要求 15或 16所述的基站, 其中, 所述第一通知单元进一步用于将 所述第一设备内共存配置信息包含在切换准备信令中通知所述目标基站。
18、 根据权利要求 17所述的基站, 其中, 所述第一通知单元进一步用于将所述 第一设备内共存配置信息配置在信息元素 OtherConfig中、或者信息元素 MeasConfig 中 、 或 者 信 息 元 素 MeasObjectEUTRAConfig 中 、 或 者 信 息 元 素 RadioResourceConfigDedicated 中、 或者将所述设备内共存配置信息作为独立的信 息元素包含在 RRCConnectionReconfiguration禾口 AS-Config中。
19、 根据权利要求 17所述的基站, 其中, 所述基站还包括:
第一接收单元,所述第一接收单元用于接收所述目标基站根据所述源基站通知的 切换准备信令返回的切换命令;
第一发送单元, 所述第一发送单元用于将所述切换命令通知所述终端设备。
20、 一种基站, 所述基站包括:
第二接收单元,所述第二接收单元用于在终端设备发生从源基站到所述基站的切 换时, 接收所述源基站发送的所述源基站为终端设备配置的第一设备内共存配置信 息;
第一处理单元,所述第一处理单元用于在确定为所述终端设备配置第二设备内共 存配置信息,且配置的所述第二设备内共存配置信息的取值与所述第一设备内共存配 置信息的取值相同时, 在切换命令中不包含所述第二设备内共存配置信息。
21、 根据权利要求 20所述的基站, 其中, 所述基站还包括:
第二处理单元,所述第二处理单元用于在确定为所述终端设备配置第二设备内共 存配置信息,且配置的所述第二设备内共存配置信息的取值与所述第一设备内共存配 置信息的取值不同时, 在切换命令中包含所述第二设备内共存配置信息。
22、 根据权利要求 20所述的方法, 其中, 在所述第二设备内共存配置信息包含 一种以上的信息时, 所述基站还包括:
第三处理单元,所述第三处理单元用于在确定为所述终端设备配置第二设备内共 存配置信息,且配置的所述第二设备内共存配置信息中的部分信息的取值与所述第一 设备内共存配置信息中的部分信息的取值相同时,在切换命令中不包含所述第二设备 内共存配置信息中的部分信息,且在所述切换命令中包含所述第二设备内共存配置信 息中与所述第一设备内共存配置信息取值不同的配置信息。
23、一种终端设备,所述终端设备从源基站向目标基站切换,所述终端设备包括: 第三接收单元, 所述第三接收单元用于接收源基站发送的切换命令;
第四处理单元,所述第四处理单元用于在所述切换命令中不包含第二设备内共存 配置信息且不包含信息元素 "完整配置"时, 确定目标基站为所述终端设备配置的第 二设备内共存配置信息的取值与所述源基站为所述终端设备配置的第一设备内共存 配置信息的取值相同。
24、 根据权利要求 23所述的终端设备, 其中, 所述终端设备还包括: 第一应用单元, 所述第一应用单元用于在所述终端设备切换到所述目标基站后, 应用所述源基站为所述终端设备配置的第一设备内共存配置信息的配置。
25、 根据权利要求 23所述的终端设备, 其中, 所述终端设备还包括: 第五处理单元,所述第五处理单元用于在所述切换命令中包含第二设备内共存配 置信息,且所述第二设备内共存配置信息的数量与所述第一设备内共存配置信息的数 量相同时,确定所述目标基站为所述终端设备配置的第二设备内共存配置信息的取值 与所述第一设备内共存配置信息不同。
26、 根据权利要求 25所述的终端设备, 其中, 所述终端设备还包括第二应用单 元, 所述第二应用单元用于在所述终端设备切换到所述目标基站后, 应用所述目标基 站为所述终端设备配置的第二设备内共存配置信息的配置。
27、 根据权利要求 23所述的终端设备, 其中, 在所述设备内共存配置信息为一 种以上信息时, 所述终端设备还包括:
第六处理单元,所述第六处理单元用于在所述切换命令中包含第二设备内共存配 置信息,且所述第二设备内共存配置信息的数量与所述第一设备内共存配置信息的数 量不同时,确定未包含在所述切换命令中的所述第二设备内共存配置信息中的信息的 取值与所述第一设备内共存配置信息中的相应信息的取值相同,包含在所述切换命令 中的所述第二设备内共存配置信息中的信息与所述第一设备内共存配置信息中的相 应信息的取值不同。
28、 根据权利要求 27所述的终端设备, 其中, 所述终端设备还包括第三应用单 元, 所述第三应用单元用于在所述终端设备切换到所述目标基站后, 对于未包含在所 述切换命令中的信息,应用源基站为所述终端设备配置的第一设备内共存配置信息的 配置; 对于包含在所述切换命令中的信息, 应用所述目标基站为所述终端设备配置的 第二设备内共存配置信息的配置。
29、 一种网络系统, 包括: 终端设备、 源基站和目标基站; 其中,
所述源基站,用于将所述源基站为所述终端设备配置的第一设备内共存配置信息 通知所述目标基站, 并接收所述目标基站返回的切换命令, 并将所述切换命令向所述 终端设备发送;
所述目标基站, 用于接收所述第一设备内共存配置信息, 并在确定为所述终端设 备配置第二设备内共存配置信息时,且配置的所述第二设备内共存配置信息的取值与 所述第一设备内共存配置信息的取值相同时,在切换命令中不包含所述第二设备内共 存配置信息, 并向所述源基站返回切换命令;
所述终端设备, 用于接收所述源基站发送的切换命令, 在所述切换命令中不包含 第二设备内共存配置信息且不包含信息元素"完整配置"时, 确定目标基站为所述终 端设备配置的第二设备内共存配置信息的取值与所述源基站为所述终端设备配置的 第一设备内共存配置信息的取值相同。
30、 根据权利要求 29所述的网络系统, 其中, 所述源基站为权利要求 15至 19 的任一项权利要求所述的基站;所述目标基站为权利要求 20或 21或 22所述的基站; 所述终端设备为权利要求 23至 28的任一项权利要求所述的终端设备。
31、 一种计算机可读程序, 其中当在基站中执行所述程序时, 所述程序使得计算 机在所述基站中执行如权利要求 1至 5的任一项权利要求所述的设备内共存配置信息 的处理方法。
32、一种存储有计算机可读程序的存储介质, 其中所述计算机可读程序使得计算 机在基站中执行如权利要求 1至 5的任一项权利要求所述的设备内共存配置信息的处 理方法。
33、 一种计算机可读程序, 其中当在终端设备中执行所述程序时, 所述程序使得 计算机在所述终端设备中执行如权利要求 20至 22的任一项权利要求所述的设备内共 存配置信息的处理方法。
34、一种存储有计算机可读程序的存储介质, 其中所述计算机可读程序使得计算 机在终端设备中执行如权利要求 20至 22的任一项权利要求所述的设备内共存配置信 息的处理方法。
35、 一种设备内共存配置信息的处理方法, 所述方法包括:
在终端设备发起连接重建时,所述终端设备释放当前基站为所述终端设备配置的 设备内共存配置信息。
36、 根据权利要求 35所述的方法, 其中, 所述设备内共存配置信息包括第一配 置信息、 和 /或第二配置信息、 和 /或第三配置信息; 其中,
所述第一配置信息是指:所述源基站是否允许终端设备向所述源基站发送设备内 共存指示的配置信息;
所述第二配置信息是指:所述源基站为所述终端设备配置的控制终端设备发送设 备内共存指示频率的配置信息;
所述第三配置信息是指:所述源基站为所述终端设备配置的针对终端设备自动拒 绝 LTE系统的上行信号传输的配置信息。
37、 根据权利要求 36所述的方法, 其中, 在所述设备内共存配置信息包括第一 配置信息时, 所述终端设备释放当前基站为所述终端设备配置的设备内共存配置信 息, 包括: 所述终端设备释放所述当前基站为所述终端设备配置的是否允许终端设备 向所述源基站发送设备内共存指示的配置信息。
38、 根据权利要求 36所述的方法, 其中, 在所述设备内共存配置信息包括第二 配置信息时, 所述终端设备释放当前基站为所述终端设备配置的设备内共存配置信 息, 包括: 所述终端设备释放所述当前基站为所述终端设备配置的控制终端设备发送 设备内共存指示频率的配置信息。
39、 根据权利要求 36所述的方法, 其中, 在所述设备内共存配置信息包括第三 配置信息时, 所述终端设备释放当前基站为所述终端设备配置的设备内共存配置信 息, 包括: 所述终端设备释放所述当前基站为所述终端设备配置的针对终端设备自动 拒绝 LTE系统的上行信号传输的配置信息。
40、 根据权利要求 35所述的方法, 其中, 所述方法还包括:
在所述终端设备与新的基站重建连接后,在所述终端设备未接收到所述新的基站 发送的包含第四配置信息的设备内共存配置信息时,不向所述新的基站发送设备内共 存指示;
所述第四配置信息是指:所述新的基站允许终端设备向所述新的基站发送设备内 共存指示的配置信息。
41、 根据权利要求 35所述的方法, 其中, 所述方法还包括:
在所述终端设备与新的基站重建连接后,在所述终端设备未接收到所述新的基站 发送的包含第五配置信息的设备内共存配置信息时, 所述终端设备禁止自动拒绝 LTE 系统的上行信号传输;
所述第五配置信息是指:所述新的基站为所述终端设备配置的针对终端设备自动 拒绝 LTE系统的上行信号传输的配置信息。
42、 一种终端设备, 所述终端设备包括:
第七处理单元, 所述第七处理单元用于在终端设备发起连接重建时, 释放当前基 站为所述终端设备配置的设备内共存配置信息。
43、 根据权利要求 42所述的终端设备, 其中, 所述设备内共存配置信息包括第 一配置信息、 和 /或第二配置信息、 和 /或第三配置信息; 其中,
所述第一配置信息是指:所述源基站是否允许终端设备向所述源基站发送设备内 共存指示的配置信息;
所述第二配置信息是指:所述源基站为所述终端设备配置的控制终端设备发送设 备内共存指示频率的配置信息;
所述第三配置信息是指:所述源基站为所述终端设备配置的针对终端设备自动拒 绝 LTE系统的上行信号传输的配置信息。
44、 根据权利要求 43所述的终端设备, 其中, 在所述设备内共存配置信息包括 第一配置信息时, 所述第一处理单元具体用于, 释放所述当前基站为所述终端设备配 置的是否允许终端设备向所述源基站发送设备内共存指示的配置信息。
45、 根据权利要求 43所述的终端设备, 其中, 在所述设备内共存配置信息包括 第二配置信息时, 所述第一处理单元具体用于, 释放所述当前基站为所述终端设备配 置的控制终端设备发送设备内共存指示频率的配置信息。
46、 根据权利要求 43所述的终端设备, 其中, 在所述设备内共存配置信息包括 第三配置信息时, 所述第一处理单元具体用于, 释放所述当前基站为所述终端设备配 置的针对终端设备自动拒绝 LTE系统的上行信号传输的配置信息。
47、 根据权利要求 42所述的终端设备, 其中, 所述终端设备还包括: 第八处理单元, 所述第八处理单元用于在所述终端设备与新的基站重建连接后, 在所述终端设备未接收到所述新的基站发送的包含第四配置信息的设备内共存配置 信息时, 不向所述新的基站发送设备内共存指示;
所述第四配置信息是指:所述新的基站允许终端设备向所述新的基站发送设备内 共存指示的配置信息。
48、 根据权利要求 46所述的终端设备, 其中, 所述终端设备还包括: 第九处理单元, 所述第九处理单元用于在所述终端设备与新的基站重建连接后, 在所述终端设备未接收到所述新的基站发送的包含第五配置信息的设备内共存配置 信息时, 所述终端设备禁止自动拒绝 LTE系统的上行信号传输;
所述第五配置信息是指:所述新的基站为所述终端设备配置的针对终端设备自动 拒绝 LTE系统的上行信号传输的配置信息。
49、 一种网络系统, 包括基站; 其中, 所述系统还包括终端设备, 所述终端设备 为权利要求 42至 48的任一项权利要求所述的终端设备。
50、 一种计算机可读程序, 其中当在终端设备中执行所述程序时, 所述程序使得 计算机在所述终端设备中执行如权利要求 35至 41的任一项权利要求所述的设备内共 存配置信息的处理方法。
51、一种存储有计算机可读程序的存储介质, 其中所述计算机可读程序使得计算 机在终端设备中执行如权利要求 35至 41的任一项权利要求所述的设备内共存配置信 息的处理方法。
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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9497644B2 (en) * 2012-10-01 2016-11-15 Telefonaktiebolaget Lm Ericsson (Publ) User equipment, network node and methods therein
CN107277867A (zh) * 2016-04-08 2017-10-20 北京信威通信技术股份有限公司 一种基于lte通信的业务切换方法及系统
JP7445327B1 (ja) 2022-11-07 2024-03-07 備前発条株式会社 回転ロック機構

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101064943A (zh) * 2006-04-30 2007-10-31 中兴通讯股份有限公司 移动通讯系统基站间上行随机信道或共享信道的切换方法
CN101998557A (zh) * 2009-08-19 2011-03-30 中兴通讯股份有限公司 一种终端位置信息传递的方法和系统
CN102123517A (zh) * 2010-01-11 2011-07-13 中国移动通信集团公司 无线资源控制连接重建立的方法及装置
CN102263720A (zh) * 2010-05-25 2011-11-30 中兴通讯股份有限公司 传输消息的方法、基站、终端及多通信制式系统

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9392504B2 (en) 2007-06-19 2016-07-12 Qualcomm Incorporated Delivery of handover command
BR112012007188B1 (pt) * 2009-09-30 2021-06-08 Telefonaktiebolaget Lm Ericsson (Publ) método em uma estação base para configurar um equipamento de usuário em um cenário de transferência, método em um equipamento de usuário configurado para ser transferido de uma estação base fonte para uma estação base alvo em um cenário de transferência, estação base para configurar um equipamento de usuário em um cenário de transferência, equipamento de usuário configurado para ser transferido de uma estação base fonte para uma estação base alvo em um cenário de transferência
US8842546B2 (en) * 2010-07-22 2014-09-23 Mediatek Inc. Method for wireless communication in a device with co-existence radio
CN102378369B (zh) * 2010-08-10 2016-07-27 中兴通讯股份有限公司 资源分配方法、系统及基站
CN102378395B (zh) 2010-08-12 2015-09-30 电信科学技术研究院 一种避免终端内共存干扰的方法和设备
KR101454563B1 (ko) * 2010-08-13 2014-10-23 지티이 코포레이션 단말 장치가 통신을 구현하는 방법 및 시스템
WO2012044328A1 (en) * 2010-10-01 2012-04-05 Research In Motion Limited Method and apparatus for avoiding in-device coexistence interference
KR101749114B1 (ko) 2010-10-21 2017-06-20 엘지전자 주식회사 무선 통신 시스템에서 idc 간섭 회피를 위한 셀 재선택 우선 순위 조정 방법 및 이를 위한 장치
CN102469465B (zh) * 2010-11-05 2014-12-10 大唐移动通信设备有限公司 Tdm设备内共存干扰协调的控制方法和设备
KR20120080511A (ko) * 2011-01-07 2012-07-17 주식회사 팬택 무선통신 시스템에서 기기내 공존 간섭을 조정하는 장치 및 방법
CN102595465B (zh) * 2011-01-10 2018-07-17 中兴通讯股份有限公司 一种实现干扰信息上报的方法、系统及ue
CN102158869B (zh) 2011-03-07 2015-08-05 电信科学技术研究院 一种设备内共存干扰协调的处理方法和设备
KR101832261B1 (ko) * 2011-04-01 2018-02-27 주식회사 팬택 단말내 공존 간섭 회피를 위한 핸드오버 장치 및 방법
US10070355B2 (en) * 2011-04-07 2018-09-04 Nokia Solutions And Networks Oy Reporting in a communication system
US9060280B2 (en) * 2011-07-29 2015-06-16 Blackberry Limited Enhanced in-device coexistence interference avoidance using predetermined downlink channel
CN102316468B (zh) 2011-08-19 2014-02-19 新邮通信设备有限公司 一种lte中触发设备内共存干扰指示的方法和一种ue
US10880907B2 (en) * 2011-11-04 2020-12-29 Sharp Kabushiki Kaisha In-device coexistence interference avoidance (IDC)
US8983448B2 (en) 2012-02-06 2015-03-17 Samsung Electronics Co., Ltd. In-device coexistence interference report control method and apparatus of network in mobile communication system
US9100969B2 (en) * 2012-03-19 2015-08-04 Blackberry Limited Physical layer feedback for in-device coexistence interference mitigation
WO2013168850A1 (ko) * 2012-05-09 2013-11-14 삼성전자 주식회사 이동통신 시스템에서 불연속 수신을 제어하는 방법 및 장치
EP3621353A1 (en) * 2012-05-21 2020-03-11 Samsung Electronics Co., Ltd. Method and device for transmitting and receiving data in mobile communication system
WO2013191506A1 (ko) * 2012-06-21 2013-12-27 엘지전자 주식회사 무선 통신 시스템에서 자율 배제 패턴 설정을 기반으로한 운영 방법 및 이를 지원하는 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101064943A (zh) * 2006-04-30 2007-10-31 中兴通讯股份有限公司 移动通讯系统基站间上行随机信道或共享信道的切换方法
CN101998557A (zh) * 2009-08-19 2011-03-30 中兴通讯股份有限公司 一种终端位置信息传递的方法和系统
CN102123517A (zh) * 2010-01-11 2011-07-13 中国移动通信集团公司 无线资源控制连接重建立的方法及装置
CN102263720A (zh) * 2010-05-25 2011-11-30 中兴通讯股份有限公司 传输消息的方法、基站、终端及多通信制式系统

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