WO2015062092A1 - Procédé et appareil pour transmettre des messages de configuration - Google Patents

Procédé et appareil pour transmettre des messages de configuration Download PDF

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Publication number
WO2015062092A1
WO2015062092A1 PCT/CN2013/086460 CN2013086460W WO2015062092A1 WO 2015062092 A1 WO2015062092 A1 WO 2015062092A1 CN 2013086460 W CN2013086460 W CN 2013086460W WO 2015062092 A1 WO2015062092 A1 WO 2015062092A1
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WO
WIPO (PCT)
Prior art keywords
station
message
site
configuration information
container
Prior art date
Application number
PCT/CN2013/086460
Other languages
English (en)
Chinese (zh)
Inventor
张亮亮
常俊仁
毕皓
蔺波
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201910054139.7A priority Critical patent/CN109922505B/zh
Priority to CN201380003299.XA priority patent/CN104770034B/zh
Priority to PCT/CN2013/086460 priority patent/WO2015062092A1/fr
Priority to CN201910049728.6A priority patent/CN109756934B/zh
Publication of WO2015062092A1 publication Critical patent/WO2015062092A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the embodiments of the present invention relate to communication technologies, and in particular, to a method and an apparatus for transmitting a configuration message. Background technique
  • HetNet Heterogeneous Network
  • some low-power nodes are deployed in the coverage of a macro cell. These low-power nodes can be Remote Radio Head (RRH), small base station (Pico eNB), and home base station. One or more of (HeNB), Relay Node (RN), and WLAN access point.
  • RRH Remote Radio Head
  • HeNB small base station
  • RN Relay Node
  • WLAN WLAN access point.
  • the cells of these low-power nodes may be called small cells because the coverage is smaller than that of the macro cell.
  • Micro/Pico/Femto cell the macro cell provides users with seamless coverage, and these small cells increase the capacity of the system.
  • the first station sends a message including a container to the second station, where the container includes the first The radio resource control (RRC) configuration information of the UE to the UE.
  • the second station sends the RRC configuration of the UE to the UE by the first station, and the UE completes the RRC configuration, and then the UE feeds back to the second station an RRC reconfiguration complete message.
  • RRC radio resource control
  • the embodiment of the invention provides a method and a device for transmitting a configuration message, which is used to solve the problem that the station serving the UE cannot identify whether the UE has fed back the correct RRC reconfiguration complete message.
  • an embodiment of the present invention provides a method for transmitting a configuration message, including: sending, by a first station, a first message including a container to a second site, so that the second site pair The RRC message is generated by the container, and the RRC message is sent to the user equipment UE, where the RRC message includes a second transmission identifier, where the second transmission identifier is used to identify the RRC process.
  • the container includes: configuration information of the first station to the UE.
  • the second transmission identifier is a transmission identifier that is allocated by the second station; or, the second The transmission identifier is a first transmission identifier obtained after the second site parses the container.
  • the first transmission identifier is a transmission identifier that is allocated by the first station, or the first The transmission identifier is a transmission identifier assigned by the second station, or the first transmission identifier is a transmission identifier preset by the first station and the second station, or the first transmission identifier is the first station and The default transmission ID of the second site.
  • the RRC message further includes: RRC configuration information of the second station to the UE.
  • the method before the first station sends the first message that includes the container to the second site, the method further includes: The first station receives the second message sent by the second station, where the second message includes configuration information of the second station to the UE and I or capability information of the UE;
  • the first station generates configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and the capability information of the UE or the UE.
  • the method further includes:
  • the first station receives the first acknowledgment message sent by the second station, where the first acknowledgment message includes configuration information of the first station to the UE modified by the second station.
  • the method further includes:
  • the configuration information for the UE includes: a sounding reference signal SRS configuration information, and/or, channel quality report CQI configuration information.
  • the method further includes:
  • the first station receives a second acknowledgement message sent by the second station after receiving the RRC response message sent by the UE.
  • the RRC message is an RRC connection reconfiguration message
  • the RRC response message is an RRC connection reconfiguration complete message.
  • a second aspect of the present invention provides a method for transmitting a configuration message, including: receiving, by a second station, a first message that is sent by a first station and includes a container;
  • the second station generates a radio resource control RRC message by parsing the container, where the RRC message includes a second transmission identifier, where the second transmission identifier is used to identify the RRC process;
  • the second station receives an RRC response message sent by the UE, where the RRC response message includes the second transmission identifier.
  • the second transmission identifier is a transmission identifier that is allocated by the second station.
  • the second transmission identifier is a first transmission identifier obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier that is allocated by the first station, or the first The transmission identifier is a transmission identifier assigned by the second station, or the first transmission identifier is an identifier preset by the first station and the second station, or the first transmission identifier is the first station and the first The default identity of the second site.
  • the container further The method includes: configuration information of the first station to the UE.
  • the second station after parsing the container, generates an RRC message, including: the second site Parsing the container, placing the content in the container into the RRC message; and/or,
  • the content in the container is modified, and the modified content is placed in the RRC message.
  • the second site modifies the content in the container, and puts the modified content into After the RRC message, the method further includes:
  • the second station sends the modified content to the first site in a first confirmation message.
  • the second site, the content in the container is modified, and the modified content is placed
  • the RRC message includes:
  • the second station modifies the configuration information of the UE by the first station, and puts the modified configuration information into the RRC message.
  • the second station sends the modified content to a first confirmation message, and sends the The first site, including:
  • the second station sends the modified configuration information to the first site in a first confirmation message.
  • the method further includes:
  • the second station sends a second confirmation message to the first station.
  • the RRC message further includes: configuration information of the second station to the UE.
  • the container before the receiving, by the second site, the first message that is sent by the first station, the container includes:
  • the second station sends a second message to the first station, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that the The first station generates configuration information of the container or the first station to the UE according to the configuration information of the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: The reference signal SRS configuration information, and/or, the channel quality report CQI configuration information.
  • the sending, by the second station, the RRC message to the UE includes:
  • the second station After the second station performs integrity protection and encryption on the RRC message, the second station sends the RRC message to the UE.
  • the RRC message is an RRC connection
  • the configuration message is that the RRC response message is an RRC connection reconfiguration complete message.
  • an embodiment of the present invention provides a method for transmitting a configuration message, including: sending, by a first station, a first message including a container to a second station, so that the second station controls the container as a radio resource
  • the RRC message is sent to the user equipment UE, so that the UE is configured according to the RRC message, where the container includes a first transmission identifier, and the first transmission identifier is used to identify an RRC process.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier that is allocated by the first site, or The first transmission identifier is an identifier assigned by the second station.
  • the container further includes: configuration information of the first station to the UE.
  • the method before the first site sends the first message including the container to the second site, the method further includes:
  • the capability information of the UE generates configuration information of the container or the first station to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and / or, Channel Quality Report CQI configuration information.
  • the method further includes:
  • the first station receives the first acknowledgment message sent by the second station, where the first acknowledgment message is used to confirm the first message, or is used for feedback to agree to the configuration information of the first station to the UE in the container.
  • the method further includes:
  • the first station receives a second acknowledgment message sent by the second station after receiving the RRC response message sent by the UE, where the second acknowledgment message includes the first transmission identifier.
  • an embodiment of the present invention provides a method for transmitting a configuration message, including: receiving, by a second station, a first message that is sent by a first station, where the first message includes a first transmission identifier, where The first transmission identifier is used to identify an RRC process;
  • the second station sends the RRC message to the user equipment UE as an RRC message; the second station receives an RRC response message sent by the UE, where the RRC response message includes the first transmission identifier.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier that is allocated by the first site, or The first transmission identifier is an identifier assigned by the second station.
  • the container further includes: configuration information of the first station to the UE.
  • the container before the receiving, by the second site, the first message that is sent by the first site, the container includes:
  • the second station sends a second message to the first station, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that the The first station generates configuration information of the container or the first station to the UE according to the configuration information of the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and / or, Channel Quality Report CQI configuration information.
  • the second station sends the container to the user equipment UE as an RRC message, including:
  • the second station sends the UE to the UE after integrity protection and encryption as an RRC message.
  • the receiving, by the second station, the RRC response message sent by the UE the receiving, by the second station, the RRC response message sent by the UE,
  • the second station sends a second acknowledgement message to the first station, where the second acknowledgement message includes the first transport identifier.
  • the container after the receiving, by the second site, the first message that is sent by the first site, the container includes:
  • the second station Sending, by the second station, the first acknowledgment message to the first station, where the first acknowledgment message is used to confirm the first message, or is used for feedback to agree to configuration information of the first station to the UE in the container. .
  • an embodiment of the present invention provides a method for transmitting a configuration message, including: sending, by a first station, a first message that includes a container to a second site, so that the second site parses the container to obtain the The third transmission identifier in the container is sent to the user equipment UE as a radio resource control RRC message, where the third transmission identifier is used to identify the RRC process.
  • the method includes: configuration information of the first station to the UE.
  • the method further includes:
  • the first station generates configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and / or, Channel Quality Report CQI configuration information.
  • the method further includes:
  • an embodiment of the present invention provides a method for transmitting a configuration message, including: receiving, by a second station, a first message that is sent by a first station and includes a container;
  • the second station parses the container, and obtains a third transmission identifier included in the container, where the third transmission identifier is used to identify an RRC process;
  • the second station sends the container as a radio resource control RRC message to the user equipment UE;
  • the second station receives an RRC response message sent by the UE, where the RRC response includes the third transmission identifier.
  • the container further includes: configuration information of the first station to the UE.
  • the second station sends a second message to the first station, where the second message includes Determining the configuration information of the UE by the second station and/or the capability information of the UE, so that the first station according to the configuration information of the UE by the second station and the capability information of the UE or the UE Generating RRC configuration information of the container or the first station to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and / or, Channel Quality Report CQI configuration information.
  • the second station sends the container to the user equipment UE as an RRC message, including:
  • the second station sends the UE to the UE after integrity protection and encryption as an RRC message.
  • the method further includes:
  • the embodiment of the present invention provides a method for transmitting a configuration message, including: receiving, by a first station, a second message sent by a second station, where the second message includes the second station to a user equipment UE Two configuration information and/or capability information of the UE;
  • the first station generates first configuration information of the first station to the UE according to the second configuration information of the second station to the UE and/or capability information of the UE;
  • the first station sends a first message to the second station, where the first message includes the first configuration information of the first station to the user equipment UE, so that the second station is configured according to the first configuration information. Generating a third message to the UE, so that the UE completes configuration according to the third message.
  • the first configuration information includes: a first sounding reference signal SRS configuration information, and/or a first channel quality report CQI configuration information;
  • the second configuration information includes: a second sounding reference signal SRS configuration information, and/or a second channel quality report CQI configuration information.
  • the first message further includes: capability information of the UE.
  • the method further includes:
  • the first station receives the first acknowledgment message sent by the second station, where the first acknowledgment message includes configuration information of the first station to the UE modified by the second station.
  • the method further includes:
  • the first station receives a third acknowledgement message sent by the second station, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first site pair in the container.
  • the method further includes:
  • the first station receives a second acknowledgement message sent by the second station after receiving the acknowledgement completion message sent by the UE.
  • the embodiment of the present invention provides a method for transmitting a configuration message, including: the second station sends a second message to the first station, where the second message includes the second station to the second of the user equipment UE Configuring information and/or capability information of the UE, to enable the first station to generate the first site according to second configuration information of the second site to the UE and/or capability information of the UE First configuration information for the UE;
  • the second station receives the first message sent by the first station, where the first message includes the first configuration information of the first station to the user equipment UE;
  • the second station generates a third message according to the first configuration information and sends the message to the UE;
  • the second station receives the acknowledgement completion message sent by the U E.
  • the second station sends a third message to the UE according to the first configuration information, including:
  • the second site puts the first configuration information into the third message, or The second site modifies the first configuration information, and puts the modified first configuration information into the third message;
  • the second station sends the third message to the UE.
  • the modifying, by the second site, the first configuration information includes:
  • the second station modifies the first configuration information according to the capability information of the UE and/or the second configuration information of the second site to the UE.
  • the method further includes: The station sends a first acknowledgment message to the first station, where the first acknowledgment message includes configuration information of the first station to the UE modified by the second station.
  • the first configuration information includes: a first sounding reference signal SRS configuration information, and Or, the first channel quality report CQI configuration information;
  • the second configuration information includes: a second sounding reference signal SRS configuration information, and/or a second channel quality report CQI configuration information.
  • the method further includes:
  • the second station sends a second confirmation message to the first station.
  • the method further includes:
  • the embodiment of the present invention provides a site, where the site is a first site, and includes: a sending module, configured to send, by using a sending, a first message that includes a container, to enable the second site to After the container performs the parsing, the RRC message is generated, and the RRC message is sent to the user equipment UE, where the RRC message includes the second transmission identifier, where the second transmission identifier is used to identify the RRC process.
  • the container includes: configuration information of the first station to the UE.
  • the second transmission identifier is a transmission identifier that is allocated by the second station; or, the second The transmission identifier is a first transmission identifier obtained after the second site parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first The transmission identifier is a transmission identifier assigned by the second station, or the first transmission identifier is a transmission identifier preset by the first station and the second station, or the first transmission identifier is the first station and The default transmission ID of the second site.
  • the RRC message further includes: RRC configuration information of the second station to the UE.
  • the method further includes:
  • a receiving module configured to receive, by the sending module, a second message sent by the second station before sending the first message that includes the container to the second station, where the second message includes the second station to the UE Configuration information and I or capability information of the UE;
  • a generating module configured to configure information about the UE according to the second site, and/or
  • the capability information of the UE generates configuration information of the container or the first station to the UE.
  • the receiving module is configured to send, by the sending module, a first message that includes a container to a second station And receiving, by the second station, a first acknowledgment message, where the first acknowledgment message includes configuration information of the first station that is modified by the second station to the UE.
  • the receiving module after the sending module sends the first message including the container to the second station And receiving, by the second station, a third acknowledgement message, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to configuration information of the first station to the UE in the container.
  • the configuration information for the UE includes : Sounding reference signal SRS configuration information, and/or, channel quality report CQI configuration information.
  • the receiving module is further configured to send, by the sending module, a first After the message, the second acknowledgement message sent by the second station after receiving the RRC response message sent by the UE is received.
  • the RRC message is an RRC connection reconfiguration message
  • the RRC response message is an RRC connection reconfiguration complete message.
  • the embodiment of the present invention provides a site, where the site is a second site, and the method includes: a receiving module, configured to receive a first message that is sent by the first site and includes a container;
  • a parsing module configured to parse the container to generate a radio resource control RRC message, where the RRC message includes a second transmission identifier, where the second transmission identifier is used to identify an RRC process;
  • a sending module configured to send the RRC message to the user equipment UE
  • the receiving module is further configured to receive an RRC response message sent by the UE, where the RRC response message includes the second transmission identifier.
  • the second transmission identifier is a transmission identifier that is allocated by the second station.
  • the second transmission identifier is a first transmission identifier obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first The transmission identifier is a transmission identifier assigned by the second station, or the first transmission identifier is an identifier preset by the first station and the second station, or the first transmission identifier is the first station and the first The default identity of the second site.
  • the container further includes: configuration information of the first station to the UE.
  • the parsing module is specifically configured to parse the container, and put the content in the container into the RRC message; and/or,
  • the content in the container is modified, and the modified content is placed in the RRC message.
  • the sending module is configured to send the modified content to a first confirmation message and send the The first site.
  • the parsing module is specifically configured to modify configuration information of the first site to the UE, and The modified configuration information is placed in the RRC message.
  • the sending module is configured to send the modified configuration information in a first confirmation message Give the first site.
  • the sending module is further configured to: after the receiving module receives the RRC response message sent by the UE, send the message to the first station Second confirmation message.
  • the sending module is further configured to: after the receiving module receives the first message that is sent by the first station and includes the container, The first acknowledgement message is sent by one station, and the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the configuration information of the first station to the UE in the container.
  • the RRC message further includes: configuration information of the second station to the UE.
  • the sending module is further configured to: before the receiving module receives the first message that is sent by the first station and includes the container, The first station sends a second message, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that the first station is according to the second
  • the station generates configuration information of the container or the first station to the UE by using the configuration information of the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: The reference signal SRS configuration information, and/or the channel quality report CQI configuration information.
  • the sending module is specifically configured to perform integrity protection and encryption on the RRC message, and then send the RRC message to the UE.
  • the RRC message is an RRC connection
  • the configuration message is that the RRC response message is an RRC connection reconfiguration complete message.
  • an embodiment of the present invention provides a site, where the site is a first site, and the method includes:
  • a sending module configured to send, by the second station, a first message that includes a container, to enable the second station to send the container as a radio resource control RRC message to the user equipment UE, so that the UE performs according to the RRC message.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier that is allocated by the first station Or, the first transmission identifier is an identifier assigned by the second station.
  • the container further includes: configuration information of the first station to the UE.
  • the method further includes:
  • a receiving module configured to receive a second message sent by the second station, where the second message includes the second station, before the sending, sending, by the sending module, the first message that includes the container to the second station Configuration information of the UE and/or capability information of the UE;
  • a generating module configured to generate configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information , and / or, channel quality report CQI configuration information.
  • the receiving module is further configured to send, by the sending module, a container that includes a container After receiving the first message, receiving a first confirmation message sent by the second station, where the An acknowledgement message is used to confirm the first message, or is used to feedback to agree to the configuration information of the first station to the UE in the container.
  • the receiving module is further configured to send, by the sending module, a container that includes a container After the first message, the second acknowledgement message sent by the second station after receiving the RRC response message sent by the UE is received.
  • the embodiment of the present invention provides a site, where the site is a second site, including:
  • a receiving module configured to receive a first message that is sent by the first station, where the first message includes a first transmission identifier, where the first transmission identifier is used to identify an RRC process
  • a sending module is configured to:
  • the RRC message is sent to the user equipment UE as an RRC message.
  • the receiving module is further configured to receive an RRC response message sent by the UE, where the RRC response message includes the first transmission identifier.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier assigned by the first station Or, the first transmission identifier is an identifier assigned by the second station.
  • the container further includes: configuration information of the first station to the UE.
  • the sending module is further configured to send a second message to the first station, where
  • the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that the first station performs configuration information and I or the UE according to the second station.
  • the capability information of the UE generates configuration information of the container or the first station to the UE.
  • the method further includes: the configuration information for the UE includes: a sounding reference signal SRS configuration information, and/or, channel quality report CQI configuration information.
  • the sending module is specifically configured to perform integrity protection and encryption on the container as an RRC message, and then send the packet to the UE.
  • the transmitting The module is further configured to send a second acknowledgement message to the first station, where the second acknowledgement message includes the first transport identifier.
  • the sending module is further configured to send a first acknowledgement message to the first station, where the first acknowledgement message is used for confirming The first message, or, for feedback, agrees to the configuration information of the first station to the UE in the container.
  • the embodiment of the present invention provides a site, where the site is a first site, including:
  • a sending module configured to send a first message including a container to the second site, so that the second site parses the container to obtain a third transmission identifier included in the container, and uses the container as a wireless resource
  • the control RRC message is sent to the user equipment UE, where the third transmission identifier is used to identify the RRC process.
  • the container further includes: configuration information of the first station to the UE.
  • the method further includes:
  • a receiving module configured to receive a second message sent by the second station, where the second message includes configuration information of the second station to the UE and/or capability information of the UE; And the configuration information of the UE according to the second site and/or the
  • the capability information of the UE generates configuration information of the container or the first station to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information , and / or, channel quality report CQI configuration information.
  • the receiving module is further configured to receive, by the second station, an RRC response message that is sent by the UE A confirmation message sent afterwards.
  • the embodiment of the present invention provides a site, where the site is a second site, including:
  • a receiving module configured to receive a first message that is sent by the first station and includes a container
  • a parsing module configured to parse the container, and obtain a third transport identifier included in the container, where the third transport identifier is used to identify an RRC process
  • a sending module configured to send the container as a radio resource control RRC message to the user equipment UE;
  • the receiving module is further configured to receive an RRC response message sent by the UE, where the RRC response includes the third transmission identifier.
  • the container further includes: configuration information of the first station to the UE.
  • the sending module is further configured to send a second message to the first station, where
  • the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that the first station performs configuration information and I or the UE according to the second station.
  • the capability information of the UE generates RRC configuration information of the container or the first station to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information , and / or, channel quality report CQI configuration information.
  • the sending module is specifically configured to perform integrity protection on the container as an RRC message. After being encrypted, it is sent to the UE.
  • the sending module is further configured to send an acknowledgement message to the first station.
  • an embodiment of the present invention provides a site, where the site is a first site, and the method includes:
  • a receiving module configured to receive a second message sent by the second station, where the second message includes second configuration information of the second station to the user equipment UE and/or capability information of the UE; Generating, by the second site, the second configuration information of the UE, and/or the capability information of the UE, the first configuration information of the first site to the UE;
  • a sending module configured to send a first message to the second station, where the first message includes first configuration information of the first station to the user equipment UE, so that the second station is configured according to the A configuration information generation third message is sent to the UE, so that the UE completes configuration according to the third message.
  • the first configuration information includes: a first sounding reference signal SRS configuration information, and/or a first channel quality report CQI configuration information ;
  • the second configuration information includes: a second sounding reference signal SRS configuration information, and/or a second channel quality report CQI configuration information.
  • the first message further includes: capability information of the UE.
  • the receiving module is further configured to receive a first confirmation message sent by the second station,
  • the first confirmation message includes configuration information of the first station modified by the second station to the UE.
  • the receiving module is further configured to receive a third acknowledgement message sent by the second station, The third acknowledgement message is used to confirm the first message, or is used for feedback to agree to configuration information of the first station to the UE in the container.
  • the receiving module is further configured to receive, by the second station, the UE to send The second confirmation message sent after the confirmation completion message.
  • an embodiment of the present invention provides a site, where the site is a second site, including:
  • a sending module configured to send a second message to the first station, where the second message includes second configuration information of the second station to the user equipment UE and/or capability information of the UE, to enable the Generating, by the first station, the first configuration information of the first station to the UE according to the second configuration information of the second station to the UE and/or the capability information of the UE;
  • a receiving module configured to receive a first message sent by the first station, where the first message includes first configuration information of the first station to the user equipment UE;
  • the sending module is further configured to generate a third message according to the first configuration information and send the message to the UE;
  • the receiving module is further configured to receive an acknowledgement completion message sent by the UE.
  • the sending module is configured to: put the first configuration information into the third message, or The second station modifies the first configuration information, and puts the modified first configuration information into the third message; and sends the third message to the UE.
  • the sending module is specifically configured to: according to the capability information of the UE and/or the The second configuration information of the second station is modified by the second configuration information of the UE.
  • the sending module is further configured to send a first acknowledgement message to the first station, where The first confirmation message includes configuration information of the first station modified by the second station to the UE.
  • the first configuration information includes: a first sounding reference signal SRS configuration information, And/or, the first channel quality report CQI configuration information;
  • the second configuration information includes: a second sounding reference signal SRS configuration information, and/or a second channel quality report CQI configuration information.
  • the sending module is further configured to send a second acknowledgement message to the first station.
  • the sending module is further configured to send a third acknowledgement message to the first station, where the third acknowledgement message is used for confirming The first message, or, for feedback, agrees to the configuration information of the first station to the UE in the container.
  • the container sent by the first station to the second station includes the transmission identifier
  • the second station generates an RRC message and sends the RRC message to the UE, where the RRC message also includes the transmission identifier, so that the UE returns an RRC response to the second station.
  • the RRC response message carries the transmission identifier, so that the second station can confirm that the UE completes the configuration indicated in the RRC message according to the transmission identifier.
  • FIG. 1 is a schematic flowchart of a configuration message transmission method according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention
  • FIG. 4 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention
  • FIG. 5 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention
  • FIG. 7 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 8 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 9 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 10 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 11 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 12 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 13 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 14 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • 15 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 16 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 17 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 18 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 19 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 20 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • FIG. 21 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • DETAILED DESCRIPTION OF THE EMBODIMENTS In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. It is apparent that the described embodiments are a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
  • the container is translated as a "container”, but is not limited thereto and can be translated into other words.
  • the UE may be served by multiple sites at the same time.
  • the following uses the first site and the second site as the UE service as an example for description.
  • the first station sends a first message including a container to the second station, so that the second station resolves the container, generates an RRC message, and sends the RRC message.
  • the RRC message includes a Transaction Identifier (Transaction ID), where the second transmission identifier is used to identify the RRC process.
  • Transaction ID Transaction Identifier
  • the transmission identifier (referred to as Transaction ID) may be used in the RRC message to identify an RRC RRC-Transaction1dentifier is used, together with the message type, for the identification of an RRC procedure (transaction).
  • the message interaction process of sending an RRC message and replying to an RRC response message may be called an RRC procedure (or RRC transaction).
  • the second transmission identifier is used to identify the RRC process, and specifically, the second station generates an RRC message (for example, the RRC message is called RRC message 1), and the RRC message includes the second transmission identifier.
  • RRC message 1 the RRC message
  • the RRC response message carries the second transmission identifier, so that the second station can know that the UE completes the configuration of the RRC message 1.
  • the second station sends a second transmission identifier to the second station, and the second station generates an RRC message to the UE, where the RRC message also includes the second transmission identifier, so that when the UE goes to the second station,
  • the RRC response message When the RRC response message is returned, the RRC response message carries the second transmission identifier, so that the second station can confirm that the UE completes the configuration indicated in the RRC message according to the second transmission identifier.
  • the second station knows the second transmission identifier, so that when the second station sends other messages to the UE, the second transmission identifier is avoided, and other transmission identifiers are used, thereby avoiding After receiving the response message sent by the UE, the second station cannot distinguish which RRC processes the UE has completed.
  • the foregoing second transmission identifier may be a transmission identifier allocated by the second station.
  • the second transmission identifier is a first transmission identifier obtained after the second station parses the container.
  • the first transmission identifier may be a transmission identifier allocated by the first station, or may be a transmission identifier allocated by the second station, or may be a transmission identifier preset by the first station and the second station, or may be the first station.
  • the default transfer ID of the second site may be a transmission identifier allocated by the second station.
  • the first transmission identifier may be included in the container sent by the first station, and may not include the first transmission identifier. If the first transmission identifier is included, the second station may directly directly use the first transmission identifier when generating the RRC message. As the second transmission identifier, the second transmission identifier may also be re-allocated; if not contained in the container, the second station allocates the second transmission identifier.
  • the foregoing container may include configuration information of the UE by the first station. If the RRC message is generated after the second station parses the container, the configuration information of the UE may be placed in the RRC message by the first station, or the second station may modify the configuration information of the UE by the first station. Placed in the RRC message.
  • the foregoing RRC message may further include configuration information of the foregoing second station to the UE.
  • the first station receives the second message sent by the second station, where the second message includes the configuration information of the second station to the UE. And I or the capability information of the above UE.
  • the first station generates configuration information of the container or the first station to the UE according to the configuration information of the UE and/or the capability information of the UE according to the second station.
  • the foregoing container includes configuration information of the first station to the UE.
  • the method further includes: receiving, by the first station, the first confirmation message sent by the second station, where the first confirmation message includes the second The configuration information of the foregoing UE by the first station after the modification of the site.
  • the configuration information may be a configuration of the UE, for example, RRC configuration information, where the configuration information of the UE may include: Sounding Reference Signal Uplink configuration (SRS) configuration information, and/or, Channel Quality Indicator (CQI) configuration information.
  • SRS Sounding Reference Signal Uplink configuration
  • CQI Channel Quality Indicator
  • the configuration information may be a common configuration of the first station, for example, the cell 1 of the first station serves the UE, and the configuration information may be a system message of the cell 1, and the configuration of the cell 1 (for example, a cell ID, etc.) Wait) .
  • the first station further includes the first acknowledgment message sent by the second station, where the first acknowledgment message includes the foregoing The configuration information of the foregoing UE by the first station after the second station is modified.
  • the method further includes: receiving, by the first station, a third acknowledgement message sent by the second station, where the third acknowledgement message may be used to confirm the The first message may be used to feedback to agree to the configuration information of the first station to the UE in the container.
  • the second site may directly accept the content in the first message sent by the first station, and may also modify the configuration information of the UE included in the first site to the UE. If the modification is made, the second site will modify the modified The configuration information of the first site to the UE is included in the first acknowledgement message and sent to the second site.
  • the first station may further include: receiving, by the first station, a second confirmation message sent by the second station after receiving the RRC response message sent by the UE.
  • the second station may also send an acknowledgement message to the first station.
  • the first confirmation message, the second confirmation message, and the third confirmation message may be selected by the second station for sending, which is not limited in this embodiment.
  • the RRC message may be an RRC connection reconfiguration message
  • the RRC response message may be an RRC Connection Reconfiguration Complete message
  • FIG. 1 is a schematic flowchart of a method for transmitting a configuration message according to an embodiment of the present invention.
  • the execution body of the method is the foregoing second site, and the method includes: 5101.
  • the second station receives the first message that is sent by the first station and includes a container.
  • the RRC message includes a second transmission identifier, where the second transmission identifier is included in the RRC message, and the second station identifies the container and generates a RRC message which will be sent to the UE. Used to identify the RRC process.
  • the second station sends the foregoing RRC message to the UE.
  • the UE completes the action according to the information in the RRC message, and the UE returns a response message to the second site after completion. If the RRC message is an RRC connection reconfiguration message, the UE completes the RRC connection reconfiguration according to the RRC connection reconfiguration message.
  • the second station receives an RRC response message sent by the UE, where the RRC response message includes the second transmission identifier.
  • the second transmission identifier is configured or allocated by the second station when generating the RRC message.
  • the transmission identifier may be used in the RRC message to identify an RRC processing flow [The IE RRC-Transactionldentifier] Is used, together with the message type, for the identification of an RRC procedure (transaction).
  • the message interaction process of sending an RRC message and replying to an RRC response message may be called an RRC procedure (or RRC transaction).
  • RRC procedure or RRC transaction
  • the second transmission identifier is used to identify the RRC process, and specifically, the second station generates an RRC message (for example, called RRC message 1), and sends the second transmission identifier to the RRC message.
  • RRC message 1 an RRC message
  • the RRC response message carries the second transmission identifier, so that the second station can know that the UE completes the configuration provided in the RRC message 1.
  • the second station and the UE are performing the first RRC reconfiguration process (specifically, the second station sends an RRC connection reconfiguration complete message to the UE, the message includes the Transaction ID1 and the configuration information 1. After the UE receives the message, And feeding back an RRC connection reconfiguration complete message, where the message includes a transaction ID1, so that the second station knows that the UE completes the configuration indicated by the configuration information 1), and in parallel, the second station may also perform the second RRC simultaneously with the UE.
  • the reconfiguration process (specifically, the second station sends an RRC connection reconfiguration message to the UE, where the message includes the Transaction ID2 and the configuration information 2. After receiving the message, the UE feeds back the RRC connection reconfiguration complete message, and the message includes Transaction ID2, so that the second station knows that the UE has completed the configuration indicated by the configuration information 2 Set).
  • the second station knows the second transmission identifier, so that when the second station sends other messages to the UE, the second transmission identifier is avoided, and other transmission identifiers are used, so that the second station is prevented from receiving the UE. After the response message, it is impossible to distinguish which RRC processes the UE has completed.
  • the second transmission identifier is a transmission identifier allocated by the second station, or the second transmission identifier is a first transmission identifier obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first transmission identifier is a transmission identifier allocated by the second station, or the first transmission identifier is the first station and the second station.
  • the identifier is set, or the first transmission identifier is a default identifier of the first site and the second site.
  • the first transmission identifier may be included in the container sent by the first station, and may not include the first transmission identifier. If the first transmission identifier is included, the second station may directly directly use the first transmission identifier when generating the RRC message. As the second transmission identifier, the second transmission identifier may also be re-allocated; if not contained in the container, the second station allocates the second transmission identifier.
  • the foregoing container may include: configuration information of the first station to the UE.
  • the second station analyzes the container to generate an RRC message, and specifically, the second site parses the container, and then inserts the content in the container into an RRC message. That is, the second site directly puts all the contents of the container into the RRC message. That is, the configuration information of the first station to the UE is put into the RRC message. And/or, after the second site parses the container, the content in the container is modified, and the modified content is placed in the RRC message.
  • the second site modifies the content in the container and puts the modified content into the RRC message
  • the second site sends the modified content to the first site in the first confirmation message, and the first site can Know what the second site has modified.
  • the container includes the configuration information of the first site to the UE
  • the second site modifies the content in the container, and puts the modified content into the RRC message
  • the second site will be the foregoing.
  • the first station modifies the configuration information of the UE, and puts the modified configuration information into the foregoing RRC message.
  • the second site can be Modify the specific parameters in the configuration information.
  • the second site sends the modified content to the first site in the first confirmation message, where the second site sends the modified configuration information to the first confirmation message and sends the foregoing information to the second site.
  • One site is one site.
  • the second station may send an acknowledgement message to the first station.
  • the second station may send a third acknowledgement message to the first station, where the third acknowledgement message is used to confirm the first message. Or, for feedback, agreeing to the configuration information of the first station to the UE in the container. That is, the second site does not modify the configuration information in the first message.
  • the foregoing RRC message may include configuration information of the UE by the second station.
  • the second station before the second station receives the first message that is sent by the first station and includes the container, the second station sends a second message to the first station, where the second message includes configuration information of the second station to the UE. And the capability information of the UE, so that the first station generates the above-mentioned container or the configuration information of the first site to the UE according to the configuration information of the UE and/or the capability information of the UE.
  • the configuration information of the first station and the second station to the UE may be, for example, RRC configuration information.
  • the configuration information of the UE may include: SRS configuration information, and/or CQI configuration information.
  • the configuration information may be a common configuration of the first station, for example, the cell 1 of the first station serves the UE, and the configuration information may be a system message of the cell 1, and the configuration of the cell 1 (for example, a cell ID, etc.) Wait) .
  • the configuration information about the UE at the first site and the second site is applicable to all the embodiments, and the present invention is not repeatedly described.
  • the second station sends an RRC message to the UE, where the second station performs complete protection and encryption on the RRC message, and then sends the message to the UE.
  • the foregoing RRC message may be an RRC connection reconfiguration message, and the foregoing RRC response message may be
  • the first station sends a first message including a container to the second station, so that the second station uses the above container as an RRC.
  • the message is sent to the UE (the container is sent as a RRC message to the UE), so that the UE is configured according to the foregoing RRC message, where the container includes the first transmission identifier.
  • the first transmission identifier is used to identify an RRC process.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier assigned by the first station, or the first transmission identifier is an identifier assigned by the second station. It should be noted that, in the case that the first transmission identifier is a pre-configured identifier: the first station and the second station may negotiate or prescribe the first transmission identifier before this step.
  • the first station and the second station default transmission identifier 1 is a first transmission identifier
  • the transmission identifier may be used by the second station as a UE or all UEs (including the first station and the second station at the same time) UE) is used, whereby the second station can include the ID (transaction ID1) in the container that sent the first message.
  • the RRC reconfiguration process can be performed in parallel between the second site and the UE, and the second site can preferentially use the transaction ID2-transaction ID4 to perform other RRC messages with the UE (tansaction ID1 has been reserved for the first site).
  • the container or the RRC containing the container content) or the second site only uses the transaction ID 2-4 to perform the RRC message with the UE (the tansaction ID1 has been reserved for the container from the first site or the RRC containing the container content) .
  • the second site does not need to parse the container to obtain the transmission identification information, and on the other hand, there is no transmission identification conflict problem occurring in the RRC process parallel process. If there is indeed a transmission identifier that is being used by the second station, for example, transaction ID1 and the UE perform RRC message interaction (after the UE replies to the corresponding RRC response message, the RRC process ends), then the second station needs to wait for the RRC process to end. Then, the container is sent to the UE as an RRC message, and the transport ID in the RRC message still uses the transaction ID 1.
  • the first site and the second site may negotiate the first transmission identity before this step.
  • the second station assigns the first identifier to the first station as the first transmission identifier, and the transmission identifier may be used by the second station as a UE or all UEs (the first station and the second station are required at the same time)
  • the UE of the site service is used, whereby the second site can include the ID in the container that sent the first message.
  • the RRC reconfiguration process may be performed in parallel between the second station and the UE, and the second station may preferentially use the transaction ID 2-4 to perform other RRC messages with the UE (the tansaction ID1 has been reserved for the first station.
  • Container or contains The RRC of the container content is used by the interaction or the second site only uses the transaction ID 2-4 to perform an RRC message with the UE (the tansaction ID1 has been reserved for the container from the first site or the RRC containing the container content). In this way, there will be no transmission identity conflicts that occur during the parallel process of the RRC process.
  • the second site is pre-allocated, the second site does not need to parse the container to obtain information about the transmission identifier.
  • the first station allocates the transport identifier 1 to the container in the first message as the first transport identifier.
  • the first transmission identifier is included in the container, and the first station further stores the first transmission identifier (transaction ID1) in the first message, and the first transmission identifier is not included in the container.
  • the first station puts the first transmission identifier (transaction ID 1 ) as an information element (IE) of the first message in the first message outside the container. Therefore, the second station can obtain the transmission identifier 1 directly by reading the first message, and does not need to parse the container to obtain the information of the transmission identifier.
  • IE information element
  • the second site can only After waiting for the RRC process to end, the container is sent to the UE as an RRC message, and the transmission identifier in the RRC message is the first transmission identifier.
  • the second station after receiving the container, the second station does not perform parsing, and directly sends the message to the UE as an RRC message.
  • the container includes a first transmission identifier for identifying the RRC process.
  • the second station may determine, according to the transmission identifier in the RRC response message, which RRC message is configured or completed by the UE. That RRC procedure (RRC procedure). Specifically, for example, if the UE receives an RRC connection reconfiguration message (for example, RRC connection reconfiguration message 1, which contains the transmission identifier 1), the UE replies to the RRC connection reconfiguration complete message (including the transmission identifier 1). This means that the UE has completed the configuration in RRC Connection Reconfiguration Message 1.
  • the UE replies to the RRC Connection Reconfiguration Complete message (which contains the transmission identifier 2), then the UE completes the configuration in the RRC Connection Reconfiguration message (eg, RRC Connection Reconfiguration Message 2, which contains the transmission identifier 2) instead of The RRC connection reconfigures the configuration in message 1.
  • the above-mentioned container may include configuration information of the foregoing first station to the UE, and the configuration information may be RRC configuration information.
  • the first station before the first station sends the first message including the container to the second station, the first station further receives the second message sent by the second station, where the second message includes the configuration information of the second station to the UE. And/or capability information of the UE.
  • the first station generates the configuration information of the container or the first station to the UE according to the configuration information of the foregoing UE and/or the capability information of the UE according to the foregoing second station.
  • the configuration information of the UE is different between the first site and the second site, and specifically, some parameter settings in the configuration information are different.
  • the foregoing configuration information for the UE may include: SRS configuration information, and/or CQI configuration information.
  • the method further includes: receiving, by the first station, the first confirmation message sent by the second station, where the first confirmation message is used to confirm the first message, Or it may be used for feedback to agree to the configuration information of the first station to the UE in the container.
  • the first station receives the second acknowledgement message sent by the second station after receiving the RRC response message sent by the UE.
  • the second station may also send an acknowledgement message to the first station. The second station may send one of the first acknowledgement message and the second acknowledgement message.
  • the foregoing RRC message may be an RRC connection reconfiguration message
  • the foregoing RRC response message may be an RRC connection reconfiguration complete message
  • FIG. 2 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention. As shown in FIG. 2, the method includes:
  • the second station receives the first message that is sent by the first station, and the first message includes the first transmission identifier, where the first transmission identifier is used to identify the RRC process.
  • the second station sends the foregoing container as an RRC message to the UE, so that the UE completes the configuration according to the RRC message indication, for example, completes the RRC configuration.
  • the second station receives an RRC response message sent by the UE, where the RRC response message includes the first transmission identifier.
  • the foregoing RRC message may be an RRC connection reconfiguration message, and the foregoing RRC response message may be The RRC Connection Reconfiguration Complete message.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier assigned by the first station, or the first transmission identifier is an identifier assigned by the second station. Both the first station and the second station know in advance the first transmission identifier and the RRC procedure identified by the first transmission identifier. For details, refer to the foregoing third embodiment, and details are not described herein again.
  • the second station can confirm which RRC process the UE has completed according to the first transmission identifier in the RRC response message.
  • the second station may further send a second message to the first station, where the second message includes configuration information of the second station to the UE. And/or the capability information of the UE, so that the first station generates the configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and/or the capability information of the UE.
  • the configuration information of the first site and the second site to the UE may be RRC configuration information
  • the configuration information of the UE may include: SRS configuration information, and/or CQI configuration information.
  • the second station sends the container to the UE as an RRC message, and the second station sends the container as an RRC message for integrity protection and encryption, and then sends the packet to the UE.
  • the second station after the second station receives the RRC response message sent by the UE, the second station sends a second acknowledgement message to the first station, where the second acknowledgement message includes the first transport identifier.
  • the method further includes: sending, by the second station, the first confirmation message to the first station, where the first confirmation message is used by the second station The first message is confirmed, or is used for feedback to agree to the configuration information of the first station to the UE in the container.
  • the first station sends a first message containing a container to the second station, so that the second station resolves the container to obtain the third transmission identifier included in the container, and
  • the container is sent to the UE as an RRC message, where the third transmission identifier is used to identify the RRC process.
  • the third transmission identifier in this embodiment may be pre-configured, or may be the first site or the first Two sites assigned.
  • the second station may not know the third transmission identifier and the RRC process identified by the third transmission identifier in advance. After parsing the container, the second station knows the third transmission identifier in the container, so that the second station can receive After the RRC response message, it is confirmed according to the third transmission identifier in the RRC response message, which RRC process the UE has completed.
  • the second station receives the RRC response message (including the third transmission identifier) that the UE replies, it means that the UE completes the configuration in the RRC message.
  • the foregoing container further includes configuration information of the first station to the UE.
  • the first station Before the first station sends the first message containing the container to the second station, the first station further receives the second message sent by the second station, where the second message includes configuration information of the second station to the UE and/or UE capability information.
  • the first station generates a configuration information of the container or the first station to the UE according to the configuration information of the foregoing UE and/or the capability information of the UE according to the second station.
  • the configuration information of the foregoing UE and the second station may be RRC configuration information, and the configuration information of the UE may include: SRS information, and/or CQI information.
  • the configuration information of the UE is different between the first site and the second site, and specifically, some parameter settings in the configuration information are different.
  • the first station After the first station sends the first message including the container to the second station, optionally, the first station receives the acknowledgement s, sent by the second station after receiving the RRC response message sent by the UE.
  • FIG. 3 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention. As shown in FIG. 3, the method includes:
  • the second station receives a first message that is sent by the first station and includes a container.
  • the second station parses the foregoing container, and obtains a third transmission identifier included in the container, where the third transmission identifier is used to identify an RRC process.
  • the second station sends the container to the UE as an RRC message. So that the UE completes the operation according to the RRC message.
  • the second station receives the RRC response message sent by the UE, where the RRC response message includes the third transmission identifier.
  • the third transmission identifier in this embodiment may be pre-configured, or may be the first site or the first Two sites assigned.
  • the second station may not know the third transmission identifier and the RRC process identified by the third transmission identifier in advance. After parsing the container, the second station knows the third transmission identifier in the container, so that the second station can receive the second station. After the RRC response message, it is confirmed according to the third transmission identifier in the RRC response message, which RRC process the UE has completed. When the second station receives the RRC response message (including the third transmission identifier) that the UE replies, it means that the UE completes the configuration in the RRC message.
  • the RRC message may be an RRC connection reconfiguration message
  • the RRC response message may be an RRC connection reconfiguration complete message
  • the above container may further include: configuration information of the first station to the UE.
  • the second station Before the second station receives the first message that is sent by the first station and includes the container, the second station sends a second message to the first station, where the second message includes configuration information of the second station to the UE, and/or the foregoing The capability information of the UE, so that the first station generates the RRC configuration information of the container or the first station to the UE according to the configuration information of the second station and/or the capability information of the UE.
  • the configuration information of the first site and the second site to the UE may be RRC configuration information, and the configuration information of the UE may include: SRS configuration information, and/or CQI information.
  • the second station sends the container to the UE as an RRC message. Specifically, the second station performs integrity protection and encryption on the container as an RRC message, and then sends the packet to the UE.
  • the second station may send an acknowledgement message to the first station.
  • Example 7
  • FIG. 4 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention. As shown in the figure, the method includes:
  • the first station receives the second message sent by the second station, where the second message includes the second configuration information of the second station to the UE and/or the capability information of the UE.
  • the first station generates the first configuration information of the first station to the UE according to the second configuration information of the second station to the UE and/or the capability information of the UE.
  • the first configuration information generated by the first site of the first site to the UE may be Different from the second configuration information described above.
  • the first configuration information is the first SRS configuration information
  • the second configuration information is the second SRS configuration information
  • the configuration values of the specific parameters of the first SRS configuration information and the second SRS configuration information may be different.
  • the first station sends a first message to the second station, where the first message includes the first configuration information of the first station to the UE, so that the second station generates a third message according to the first configuration information, and sends the third message to the UE.
  • the UE is configured to complete according to the third message. After the UE completes the configuration, it will return a confirmation completion message to the second site.
  • the first configuration information of the first site to the UE may be included in the container, and after the second site receives the container: the second site may directly send the container as the third message to the UE; or after the second site resolves the container, Sending the container as the third message to the UE; or, after the second station parses the container, obtaining the first configuration information of the first station to the UE in the container, and then generating a third message and sending the message to the UE; or the second station parsing After the container, the first configuration information of the first station to the UE in the container is obtained, and the first configuration information is modified to generate a third message and sent to the UE.
  • the foregoing third message may be an RRC connection reconfiguration message, and the foregoing confirmation completion message may be
  • the first configuration information that is generated by the first station according to the second configuration information of the second site to the UE and/or the capability information of the UE may be different from the second configuration information, so that the UE completes the configuration according to different configuration information. After that, corresponding information is sent to the first station and the second station in different time-frequency resource blocks.
  • the first configuration information is the first SRS configuration information
  • the second configuration information is the second SRS configuration information.
  • the first time-frequency resource block sends the first SRS information to the first station.
  • the second time-frequency resource block sends the second SRS information to the second station, so that the UE does not simultaneously send the first SRS information and the second SRS information, and ensures the reception of the respective SRS information of the first station and the second station.
  • the power of the transmitted SRS information signal may be reduced, so that the first station and the second station cannot receive the corresponding SRS information.
  • the UE needs to feed back the CQI of the channel between the UE and the second station to the second station. And the CQI of the channel between the UE and the first station needs to be fed back to the first site.
  • the second site and the first site have separate PUCCHs.
  • the UE feeds back CQI information to the second site and the first site on different frequency resources. Since the maximum transmission power of the UE is limited, if the UE simultaneously sends the CQI information to the second station and the first station, the signal power sent by the UE may be reduced, resulting in the CQI information failing to reach the second station and/or the One site.
  • the first station obtains the channel quality report configuration of the second station by using the second message, so that the first station will adjust its channel quality report configuration to the UE, so that the UE does not have to send the CQI to multiple times at the same time. Base station.
  • the foregoing first configuration information may include: first SRS configuration information, and/or first CQI configuration information.
  • the foregoing second configuration information may include: second SRS configuration information, and/or second CQI configuration information.
  • the SRS configuration information may be an information element (IE, information element) port 4 SoundingRS-UL-Config (uplink sounding reference signal) in the RRC message.
  • the IE SoundingRS-UL-Config is used to indicate the uplink sounding reference signal configuration (Sounding RS-UL-Config,
  • the IE Sounding RS-UL-Config is used to specify the uplink Sounding RS configuration for periodic and aperiodic sounding.)
  • CQI- ReportConfig contains a number of parameters, which can include but are not limited to the following parameters:
  • cyclicShift cyclicShiftAp (Parameter: n_SRS for periodic and aperiodic sounding reference signal transmission respectively. See TS 36.211 [21, 5.5.3.1], where csO corresponds to 0 etc.
  • Duration Duration for periodic sounding reference signal transmission. See TS 36.213 [21, 8.2]. FALSE corresponds to " single " and value TRUE to " indefinite " . )
  • freqDomainPosition freqDomainPositionAp ( Parameter: for periodic and aperiodic sounding reference signal transmission respectively, see TS 36.211 [21, 5.5.3.2]. )
  • srs-BandwidthConfig ( Parameter: SRS Bandwidth Configuration. See TS 36.211, [21, table 5.5.3.2-1, 5.5.3.2-2, 5.5.3.2-3 and 5.5.3.2-4]. Actual configuration depends on UL bandwidth. BwO corresponds to value 0, bwl to Value 1 and so on. )
  • the CQI configuration information may be an information element (IE, information element) in the RRC message called CQI-ReportConfig (CQI report configuration).
  • IE information element
  • CQI-ReportConfig CQI report configuration
  • the IE CQI-ReportConfig is used to indicate the CQI report configuration.
  • the CQI-ReportConfig includes a plurality of parameters, which may include but are not limited to the following enumerated parameters:
  • cqi-pmi-Configlndex (Parameter: CQI/PMI Periodicity and Offset Configuration Index ICQI/PMI, see TS 36.213 [23, tables 7.2.2-1A and 7.2.2-lC]. If subframe patterns for CSI (CQI/PMI/ PTI/RI) reporting are configured (ie csi-SubframePatternConfig is configured), the parameter applies to the subframe pattern corresponding to csi-MeasSubframeSetl .
  • cqi-pmi-ConfigIndex2 (Parameter: CQI/PMI Periodicity and Offset Configuration Index ICQI/PMI, see TS 36.213 [23, tables 7.2.2-1A and 7.2.2-lC]. The parameter applies to the subframe pattern corresponding to csi -MeasSubframeSet2. )
  • ri-Configlndex (Parameter: RI Config Index IRI, see TS 36.213 [23, 7.2.2- IB]. If subframe patterns for CSI (CQI/PMI/PTI/RI) reporting are configured (ie csi-SubframePatternConfig is configured), The parameter applies to the subframe pattern corresponding to csi-MeasSubframeSetl .
  • the parameter applies to the subframe pattern corresponding to csi-MeasSubframeSet2.
  • E-UTRAN configures ri-ConfigIndex2 only if ri-Configlndex is configured.
  • the foregoing first message may also include capability information of the UE.
  • the first station receives the first confirmation message sent by the second station, where the first confirmation message includes the modified Configuration information of the first station to the UE.
  • the method may further include: receiving, by the first station, a third acknowledgement message sent by the second station, where the third acknowledgement message is used to confirm the first message, Or, for feedback, agreeing to the configuration information of the first station to the UE in the container.
  • the method may further include: receiving, by the first station, a second acknowledgement message sent by the second station after receiving the acknowledgement completion message sent by the UE.
  • the second station may select one of the first confirmation message, the second confirmation message, and the third confirmation message according to an actual application.
  • FIG. 5 is a schematic flowchart of another embodiment of a method for transmitting a configuration message according to the present invention. As shown in FIG. 5, the method includes:
  • the second station sends a second message to the first station, where the second message includes the second configuration information of the second station to the UE and/or the capability information of the UE. And the first station generates the first configuration information of the first station to the UE according to the second configuration information of the second station and the capability information of the UE.
  • the first configuration information generated by the first station according to the second configuration information of the second site to the UE and/or the capability information of the UE may be different from the second configuration information.
  • the second station receives the first message sent by the first station, where the first message includes the first configuration information of the first station to the UE.
  • the second station generates a third message according to the foregoing first configuration information and sends the third message to the UE.
  • the configuration information of the second station to the UE may be sent to other UEs by sending other messages, or a separate message may be generated and sent to the UE.
  • the first configuration information of the first site to the UE may be included in the container, and after the second site receives the container: the second site may directly send the container as the third message to the UE; or after the second site resolves the container, The container is sent as the third message mentioned above. Sending to the UE; or, after the second station parses the container, obtaining the first configuration information of the first station to the UE in the container, and then generating a third message to be sent to the UE; or after the second station parses the container, obtaining the container
  • the first configuration information of the first station to the UE is modified to generate a third message and sent to the UE.
  • the second station receives the acknowledgement completion message sent by the UE.
  • the first configuration information generated by the first station according to the second configuration information of the second site to the UE and/or the capability information of the UE may be different from the second configuration information, where the second site sets the first configuration information and After the second configuration information is sent to the UE, the UE sends the corresponding message to the first station and the second station in different time-frequency resource blocks respectively after the configuration is completed according to different configuration information, thereby ensuring the power of the UE to send the message. That is, both the first station and the second station are guaranteed to receive the corresponding message sent by the UE.
  • Embodiment 7 details are not described herein again.
  • the second station sends a third message to the UE according to the first configuration information, where the second station puts the first configuration information into the third message, or the second station configures the first configuration.
  • the information is modified, and the modified first configuration information is placed in the third message.
  • the second station then sends a third message to the UE.
  • the foregoing second site is configured to modify the first configuration information, where the second site may be configured according to the capability information of the UE and/or the second configuration information of the second site to the UE.
  • the first configuration information is modified.
  • the second site may send a first acknowledgment message to the first site, where the first acknowledgment message includes the modified Configuration information of the first station to the UE.
  • the foregoing first configuration information may include: first SRS configuration information, and/or first CQI configuration information.
  • the foregoing second configuration information may include: second SRS configuration information, and/or second CQI configuration information.
  • the foregoing third message may be an RRC connection reconfiguration message, and the foregoing confirmation completion message may be
  • the second station after the second station receives the confirmation completion message sent by the UE, the second station sends a second confirmation message to the first station.
  • the second station after the second station receives the first message sent by the first station, the second station sends a third acknowledgement message, where the third acknowledgement message is used to confirm the first message, or The feedback agrees to the configuration information of the first station to the UE in the container.
  • the content in the "container” may be configuration information, and the specific configuration information may include one or more of the following: configuration information of the first station to the UE, The configuration information of the second site to the UE, the configuration information of the second site, the configuration information of the cell of the second site, the configuration information of the first site, and the configuration information of the cell of the first site .
  • the "configuration information for the UE” may be the RRC configuration information of the UE, and may be various parameter configurations that may be provided for the UE in the RRC message, and all belong to the RRC configuration information.
  • RRC Radio Resource Control
  • MAC media access control
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • FIG. 6 is a schematic structural diagram of a site according to an embodiment of the present invention.
  • the site is the first site.
  • the first site includes: a sending module 601, configured to send, by using, a container to the second site. a message, in which the second station parses the container to generate a radio resource control RRC message, and sends the RRC message to the user equipment UE, where the RRC message includes a second transmission identifier, where the The second transmission identifier is used to identify the RRC process.
  • the container includes: configuration information of the first station to the UE.
  • the second transmission identifier is a transmission identifier that is allocated by the second station; or the second transmission identifier is a first transmission identifier that is obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first transmission identifier is a transmission identifier allocated by the second station, or the first transmission identifier is the first station and the first
  • the second station preset transmission identifier, or the first transmission identifier is a default transmission identifier of the first station and the second station.
  • the RRC message may further include: RRC configuration information of the second station to the UE.
  • the site may further include a receiving module 602 and a generating module 603, where: a receiving module 602, configured to receive the second site before the sending module, 601 sends a first message including a container to a second site Sending a second message, where the second message includes configuration information of the second station to the UE and I or capability information of the UE.
  • the generating module 603 is configured to generate configuration information of the container or the first station to the UE according to the configuration information of the second station and the capability information of the UE or the UE.
  • the receiving module 602 may be configured to: after the sending module 601 sends the first message including the container to the second station, receive the first confirmation message sent by the second station, where the first confirmation message includes And the configuration information of the first station to the UE after the second site is modified.
  • the receiving module 602 may be configured to: after the sending module 601 sends the first message including the container to the second station, receive a third acknowledgement message sent by the second station, where the third acknowledgement message is used to confirm the first The message, or, is used for feedback to agree to the configuration information of the UE in the first station in the container.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the receiving module 602 may be further configured to: after the sending module 601 sends the first message including the container to the second station, receive the second acknowledgement sent by the second station after receiving the RRC response message sent by the UE. Message.
  • the RRC message is an RRC connection reconfiguration message
  • the RRC response message is an RRC connection reconfiguration complete message
  • FIG. 7 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is the foregoing second site, and includes: a receiving module 701, a parsing module 702, and a sending module 703. among them:
  • the receiving module 701 is configured to receive a first message that is sent by the first station and includes a container, and is further configured to receive an RRC response message sent by the UE, where the RRC response message includes the second transmission identifier.
  • the parsing module 702 is configured to generate a radio resource control RRC message after parsing the container, where the RRC message includes a second transmission identifier, where the second transmission identifier is used to identify an RRC process, and a sending module 703 is configured to: The RRC message is sent to the user equipment UE.
  • the second transmission identifier is a transmission identifier that is allocated by the second station; or the second transmission identifier is a first transmission identifier that is obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first The transmission identifier is a transmission identifier assigned by the second station, or the first transmission identifier is an identifier preset by the first station and the second station, or the first transmission identifier is the first station and the first The default identity of the second site.
  • the foregoing container may include configuration information of the first station to the UE.
  • the parsing module 702 is specifically configured to parse the container, put the content in the container into the RRC message, and/or modify the content in the container after parsing the container And putting the modified content into the RRC message.
  • the sending module 703 is specifically configured to send the modified content to the first site by placing the modified content in the first confirmation message.
  • the parsing module 702 is configured to modify the configuration information of the UE by the first station, and put the modified configuration information into the RRC message.
  • the sending module 703 adds the modified configuration information to the first confirmation message in the first confirmation message.
  • the sending module 703 is further configured to: after the receiving module 701 receives the RRC response message sent by the UE, send a second acknowledgement message to the first station.
  • the sending module 703 is further configured to: after receiving, by the receiving module 701, the first message that is sent by the first station, including the container, send a third acknowledgement message to the first station, where the third acknowledgement message is used for confirming The first message, or, for feedback, agrees to the configuration information of the first station to the UE in the container.
  • the RRC message further includes: configuration information of the second station to the UE.
  • the sending module 703 is further configured to send, to the first station, a second message, where the second message includes the first message, before the receiving module 701 receives the first message that is sent by the first station and includes the container Configuring, by the second station, the configuration information of the UE and/or the capability information of the UE, so that the first station generates, according to configuration information of the second station and the capability information of the UE or the UE, Determining configuration information of the container or the first station to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the sending module 703 is specifically configured to perform integrity protection and encryption on the RRC message, and then send the RRC message to the UE.
  • the RRC message is an RRC connection reconfiguration message
  • the RRC response message is an RRC connection reconfiguration complete message.
  • FIG. 8 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is the foregoing first site.
  • the site includes: a sending module 801, configured to send, to the second site, a first container. a message, so that the second station sends the container as a radio resource control RRC message to the user equipment UE, so that the UE is configured according to the RRC message, where the container includes the first transmission identifier, where The first transmission identifier is used to identify an RRC process.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier assigned by the first station, or the first transmission identifier is an identifier assigned by the second station.
  • the container may include: configuration information of the first station to the UE.
  • the site may further include: a receiving module 802 and a generating module 803, where:
  • the receiving module 802 is configured to receive, after the sending module sends the first message including the container, the second message sent by the second station, where the second message includes the second site
  • the configuration information of the UE and/or the capability information of the UE is configured to generate configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the receiving module 802 configured to receive, after the sending module 801 sends the first message including the container to the second station, the first confirmation message sent by the second station, where the first confirmation message is used to confirm the first The message, or, is used for feedback to agree to the configuration information of the first station to the UE in the container.
  • the receiving module 802 may be configured to: after the sending module 801 sends the first message including the container to the second station, receive the second acknowledgement message sent by the second station after receiving the RRC response message sent by the UE.
  • FIG. 9 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site, and includes: a receiving module 901, and a sending module 902, where:
  • the receiving module 901 is configured to receive, by the first station, a first message that includes a container, where the first message includes a first transmission identifier, where the first transmission identifier is used to identify an RRC process. And receiving an RRC response message sent by the UE, where the RRC response message includes the first transmission identifier.
  • the sending module 902 is configured to send the container as an RRC message to the user equipment UEo, and send the container to the user equipment UE as an RRC message.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier assigned by the first station, or the first transmission identifier is an identifier assigned by the second station.
  • the container further includes: configuration information of the first station to the UE.
  • the sending module 902 is further configured to send a second message to the first station, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that The first station generates configuration information of the container or the first station to the UE according to the configuration information of the second station to the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the sending module 902 is specifically configured to perform integrity protection and encryption on the container as an RRC message, and then send the packet to the UE.
  • the sending module 902 is further configured to send a second acknowledgement message to the first station, where the second acknowledgement message includes the first transport identifier.
  • the sending module 902 is further configured to send, to the first station, a first acknowledgement message, where the first acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first in the container.
  • Site configuration information for the UE is further configured to send, to the first station, a first acknowledgement message, where the first acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first in the container.
  • the site is a first site, and includes: a sending module 110, configured to send a first message including a container to the second site, so that the second site is Parsing the container to obtain the third transmission identifier included in the container, and sending the container as a radio resource control RRC message to the user equipment UE, where the third transmission identifier is used to identify the RRC process.
  • the container further includes: configuration information of the first station to the UE.
  • the site further includes a receiving module 111, configured to receive a second message sent by the second station, where the second message includes configuration information and/or information about the UE by the second station.
  • the capability information of the UE is used to generate the configuration information of the container or the first station to the UE according to the configuration information of the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the receiving module 111 is further configured to receive an acknowledgement message sent by the second station after receiving the RRC response message sent by the UE.
  • FIG. 11 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site, and includes: a receiving module 112, a parsing module 113, and a sending module 114, where:
  • the receiving module 112 is configured to receive a first message that is sent by the first station and includes a container. It is further configured to receive an RRC response message sent by the UE, where the RRC response includes the third transmission identifier.
  • the parsing module 113 is configured to parse the container, and obtain a third transport identifier included in the container, where the third transport identifier is used to identify an RRC process.
  • the sending module 114 is configured to send the container as a radio resource control RRC message to the user equipment UE.
  • the container further includes: configuration information of the first station to the UE.
  • the sending module 114 is further configured to send, to the first station, a second message, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that The first station generates RRC configuration information of the container or the first station to the UE according to the configuration information of the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the sending module 114 is specifically configured to perform integrity protection and encryption on the container as an RRC message, and then send the packet to the UE.
  • the sending module 114 is further configured to send an acknowledgement message to the first station.
  • FIG. 12 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a first site, as shown in FIG. 12, and includes: a receiving module 120, a generating module 121, and a sending module 122. among them:
  • the receiving module 120 is configured to receive a second message sent by the second station, where the second message includes second configuration information of the second station to the user equipment UE and/or capability information of the UE.
  • the generating module 121 is configured to generate first configuration information of the first station to the UE according to the second configuration information of the second station to the UE and/or the capability information of the UE.
  • the sending module 122 is configured to send a first message to the second station, where the first message includes the first configuration information of the first station to the user equipment UE, so that the second station is configured according to the first configuration.
  • the information generation third message is sent to the UE, so that the UE completes configuration according to the third message.
  • the first configuration information includes: first sounding reference signal SRS configuration information, and/or first channel quality report CQI configuration information
  • the second configuration information includes: second sounding reference signal SRS configuration information, and/or The second channel quality reports CQI configuration information.
  • the first message further includes: capability information of the UE.
  • the receiving module 120 is further configured to receive the first acknowledgment message sent by the second station, where the first acknowledgment message includes the configuration of the first station modified by the second station to the UE information.
  • the receiving module 120 is further configured to receive a third acknowledgement message sent by the second station, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first in the container.
  • the receiving module 120 is further configured to receive a second confirmation message that is sent by the second station after receiving the confirmation completion message sent by the UE.
  • FIG. 13 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site.
  • the site includes: a sending module 130 and a receiving module 131.
  • the sending module 130 is configured to send a second message to the first station, where the second message includes second configuration information of the second station to the user equipment UE and/or capability information of the UE, so that The first station generates first configuration information of the first station to the UE according to the second configuration information of the second station to the UE and/or the capability information of the UE.
  • the receiving module 131 is configured to receive a first message sent by the first station, where the first message includes first configuration information of the first station to the user equipment UE. Also used to receive the UE A confirmation completion message sent.
  • the sending module 130 is specifically configured to: put the first configuration information into the third message, or modify, by the second site, the first configuration information, where the modified first The configuration information is placed in the third message; the third message is sent to the UE.
  • the sending module 130 modifies the first configuration information according to the capability information of the UE and/or the second configuration information of the second site to the UE.
  • the sending module 130 is further configured to send a first acknowledgment message to the first station, where the first acknowledgment message includes configuration information of the first station modified by the second station to the UE.
  • the first configuration information includes: a first sounding reference signal SRS configuration information, and/or a first channel quality report CQI configuration information.
  • the second configuration information includes: a second sounding reference signal SRS configuration information, and/or a second channel quality report CQI configuration information.
  • the sending module 130 is further configured to send a second acknowledgement message to the first station.
  • the sending module 130 is further configured to send, to the first station, a third acknowledgement message, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first in the container.
  • Site configuration information for the UE is further configured to send, to the first station, a third acknowledgement message, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first in the container.
  • FIG. 14 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a first site, and includes: a sender 140, configured to send a first message including a container to the second site, so that the second After the station parses the container, the RRC message is generated, and the RRC message is sent to the user equipment UE, where the RRC message includes a second transmission identifier, where the second transmission identifier is used to identify the RRC process. .
  • the container includes: configuration information of the first station to the UE.
  • the second transmission identifier is a transmission identifier that is allocated by the second station; or the second transmission identifier is a first transmission identifier that is obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first transmission identifier is a transmission identifier allocated by the second station, or the first transmission identifier is the first station and the first
  • the second station preset transmission identifier, or the first transmission identifier is a default transmission identifier of the first station and the second station.
  • the RRC message further includes: RRC configuration information of the second station to the UE.
  • the site also includes: a receiver 141 and a processor 142, wherein: The receiver 141 is configured to receive a second message sent by the second station, where the second message includes configuration information of the second station to the UE and I or capability information of the UE.
  • the processor 142 is configured to generate configuration information of the container or the first station to the UE according to the configuration information of the UE and the capability information of the UE or the UE.
  • the receiver 141 is configured to receive a first acknowledgment message sent by the second station, where the first acknowledgment message includes the configuration of the second station that is modified by the first station to the UE. information.
  • the receiver 141 receives a third acknowledgement message sent by the second station, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first site pair in the container. Configuration information of the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the receiver 141 is further configured to receive a second acknowledgement message that is sent by the second station after receiving the RRC response message sent by the UE.
  • the RRC message is an RRC connection reconfiguration message
  • the RRC response message is an RRC connection reconfiguration complete message
  • FIG. 15 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site, and includes: a receiver 150, a processor 151, and a transmitter 152, where:
  • the receiver 150 is configured to receive a first message that is sent by the first station, and that is used by the first station to receive an RRC response message that is sent by the UE, where the RRC response message includes the second transmission identifier.
  • the processor 151 is configured to generate a radio resource control RRC message after parsing the container, where the RRC message includes a second transmission identifier, where the second transmission identifier is used to identify an RRC process.
  • the transmitter 152 is configured to send the RRC message to the user equipment UE.
  • the second transmission identifier is a transmission identifier that is allocated by the second station; or the second transmission identifier is a first transmission identifier that is obtained after the second station parses the container.
  • the first transmission identifier is a transmission identifier allocated by the first station, or the first transmission identifier is a transmission identifier allocated by the second station, or the first transmission identifier is the first station and the first
  • the identifier of the second site is preset, or the first transmission identifier is a default identifier of the first site and the second site.
  • the container further includes: configuration information of the first station to the UE.
  • the processor 151 is specifically configured to parse the container, put the content in the container into the RRC message, and/or modify the content in the container after parsing the container And putting the modified content into the RRC message.
  • the sender 152 is specifically configured to send the modified content to the first site by placing the modified content in the first confirmation message.
  • the processor 151 is specifically configured to modify the configuration information of the UE by the first station, and put the modified configuration information into the RRC message.
  • the sender 152 sends the modified configuration information to the first site in a first confirmation message.
  • the sender 152 is further configured to send a second acknowledgement message to the first station.
  • the sender 152 is further configured to send, to the first station, a third acknowledgement message, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first in the container.
  • Site configuration information for the UE is provided.
  • the RRC message further includes: configuration information of the second station to the UE.
  • the transmitter 152 is further configured to send, to the first station, a second message, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that The first station generates configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the transmitter 152 is specifically configured to perform integrity protection and encryption on the RRC message, and then send the message to the UE.
  • the RRC message is an RRC connection reconfiguration message
  • the RRC response message is an RRC connection reconfiguration complete message
  • FIG. 16 is a schematic structural diagram of another embodiment of a site according to the present invention.
  • the site is a first site, and includes: a sender 160, configured to send a first message including a container to the second site, The second station sends the container as a radio resource control RRC message to the user equipment UE, so that the UE is configured according to the RRC message, where the container includes a first transmission identifier, where the A transmission identifier is used to identify the RRC process.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is The identifier assigned by the first site, or the first transmission identifier is an identifier assigned by the second site.
  • the container further includes: configuration information of the first station to the UE.
  • the site also includes: a receiver 161 and a processor 162, wherein:
  • the receiver 161 is configured to receive, after the sending module sends the first message that includes the container to the second station, the second message sent by the second station, where the second message includes the second site
  • the configuration information of the UE and/or the capability information of the UE is configured to generate configuration information of the container or the first station to the UE according to the configuration information of the UE by the second station and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the receiver 161 is further configured to receive a first acknowledgment message sent by the second station, where the first acknowledgment message is used to confirm the first message, or is used for feedback to agree to the first station in the container to the UE Configuration information.
  • the receiver 161 is further configured to receive a second acknowledgement message that is sent by the second station after receiving the RRC response message sent by the UE.
  • FIG. 17 is a schematic structural diagram of another embodiment of a site provided by the present invention. As shown in FIG. 17, the site is a second site, and includes: a receiver 170 and a transmitter 171, where:
  • the receiver 170 is configured to receive, by the first station, a first message that includes a container, where the first message includes a first transmission identifier, where the first transmission identifier is used to identify an RRC process. And is further configured to receive an RRC response message sent by the UE, where the RRC response message includes the first transmission identifier.
  • the sender 171 is configured to send the container as an RRC message to the user equipment UE.
  • the first transmission identifier is a pre-configured identifier, or the first transmission identifier is an identifier assigned by the first station, or the first transmission identifier is an identifier assigned by the second station.
  • the container further includes: configuration information of the first station to the UE.
  • the transmitter 171 is further configured to send, to the first station, a second message, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, to enable Determining, by the first station, configuration information of the UE and the I or the UE according to the second station
  • the capability information generates configuration information of the container or the first site to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the sender 171 is specifically configured to perform integrity protection and encryption on the container as an RRC message, and then send the packet to the UE.
  • the transmitter 171 is further configured to send a second acknowledgement message to the first station, where the second acknowledgement message includes the first transport identifier.
  • the sender 171 is further configured to send a first acknowledgement message to the first station, where the first acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first station in the container to the UE. Configuration information.
  • FIG. 18 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site, and includes: a sender 180, configured to send a first message including a container to the second site, to And causing the second station to parse the container to obtain a third transmission identifier included in the container, and send the container as a radio resource control RRC message to the user equipment UE, where the third transmission identifier is used by To identify the RRC process.
  • the container further includes: configuration information of the first station to the UE.
  • the site further includes: a receiver 181 and a processor 182, where: a receiver 181, configured to receive a second message sent by the second station, where the second message includes the second site The configuration information of the UE and/or the capability information of the UE; the processor 182, configured to generate the container according to the configuration information of the second station and the capability information of the UE or the UE Configuration information of the first station to the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the receiver 181 is further configured to receive an acknowledgement message sent by the second station after receiving the RRC response message sent by the UE.
  • FIG. 19 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site, and includes: a receiver 190, a processor 191, and a transmitter 192, where:
  • the receiver 190 is configured to receive a first message that is sent by the first station and includes a container, and is further configured to receive an RRC response message that is sent by the UE, where the RRC response includes the third transmission identifier.
  • the processor 191 is configured to parse the container, and obtain a third transmission identifier included in the container, where the third transmission identifier is used to identify an RRC process, and the transmitter 192 is configured to use the container as a The radio resource control RRC message is sent to the UE.
  • the container further includes: configuration information of the first station to the UE.
  • the transmitter 192 is further configured to send a second message to the first station, where the second message includes configuration information of the second station to the UE and/or capability information of the UE, so that The first station generates RRC configuration information of the container or the first station to the UE according to the configuration information of the UE and the capability information of the UE or the UE.
  • the configuration information for the UE includes: sounding reference signal SRS configuration information, and/or channel quality report CQI configuration information.
  • the transmitter 192 is specifically configured to perform integrity protection and encryption on the container as an RRC message, and then send the packet to the UE.
  • the sender 192 is further configured to send an acknowledgement message to the first station.
  • FIG. 20 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a first site, and includes: a receiver 210, a processor 211, and a transmitter 212, where:
  • the receiver 210 is configured to receive a second message sent by the second station, where the second message includes second configuration information of the second station to the user equipment UE and/or capability information of the UE.
  • the processor 211 is configured to generate first configuration information of the first station to the UE according to the second configuration information of the second station and the capability information of the UE.
  • the sender 212 is configured to send a first message to the second station, where the first message includes the first configuration information of the first station to the user equipment UE, so that the second station is configured according to the first configuration information. Generating a third message to the UE, so that the UE completes configuration according to the third message.
  • the first configuration information includes: first sounding reference signal SRS configuration information, and/or first channel quality report CQI configuration information
  • the second configuration information includes: second sounding reference signal SRS configuration information, and/or The second channel quality reports CQI configuration information.
  • the first message further includes: capability information of the UE.
  • the receiver 210 is further configured to receive a first acknowledgment message sent by the second station, where the first acknowledgment message includes configuration information that is modified by the second station to the UE by the first station. .
  • the receiver 210 is further configured to receive a third acknowledgement message sent by the second station, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first site to the UE in the container. Configuration information.
  • the receiver 210 is further configured to receive a second acknowledgement message sent by the second station after receiving the acknowledgement complete message sent by the UE.
  • FIG. 21 is a schematic structural diagram of another embodiment of a site provided by the present invention.
  • the site is a second site, and includes: a transmitter 200 and a receiver 300, where:
  • the transmitter 200 is configured to send, to the first station, a second message, where the second message includes second configuration information of the second station to the user equipment UE and/or capability information of the UE, so that the The first station generates first configuration information of the first station to the UE according to the second configuration information of the second station to the UE and/or the capability information of the UE. And configured to generate a third message according to the first configuration information and send the message to the UE.
  • the receiver 300 is configured to receive a first message sent by the first station, where the first message includes first configuration information of the first station to the user equipment UE. It is further configured to receive an acknowledgement completion message sent by the UE.
  • the transmitter 200 is configured to: put the first configuration information into the third message, or modify, by the second site, the first configuration information, and place the modified first configuration information And entering the third message; sending the third message to the UE.
  • the transmitter 200 is configured to modify the first configuration information according to the capability information of the UE and/or the second configuration information of the UE by the second station.
  • the sender 200 is further configured to send a first acknowledgement message to the first station, where the first acknowledgement message includes configuration information of the first station modified by the second station to the UE.
  • the first configuration information includes: first sounding reference signal SRS configuration information, and/or first channel quality report CQI configuration information
  • the second configuration information includes: second sounding reference signal SRS configuration information, and/or The second channel quality reports CQI configuration information.
  • the transmitter 200 is further configured to send a second acknowledgement message to the first station.
  • the transmitter 200 is further configured to send, to the first station, a third acknowledgement message, where the third acknowledgement message is used to confirm the first message, or is used for feedback to agree to the first station in the container to the UE.
  • Configuration information The above-mentioned sites are used to implement the foregoing method embodiments, and the implementation principles and technical effects are similar, and details are not described herein again.

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

Abstract

L'invention concerne un procédé et un appareil pour transmettre des messages de configuration. Le procédé comprend les opérations suivantes : une première station transmet un premier message comprenant un contenant à une seconde station, de telle sorte que la seconde station génère un message de commande de ressource radio (RRC) après l'analyse du contenant et transmet le message RRC à un équipement utilisateur (UE), le message RRC comprenant un second identifiant de transmission qui est utilisé pour identifier un processus RRC. Dans le mode de réalisation de la présente invention, le contenant, que la première station transmet à la seconde station, comprend un identificateur de transmission, et le message RRC généré par la seconde station et transmis à l'UE comprend également l'identificateur de transmission ; par conséquent, lorsque l'UE renvoie un message de réponse RRC véhiculant l'identificateur de transmission à la seconde station, la seconde station peut confirmer, selon l'identificateur de transmission, que l'UE accomplit la configuration indiquée par le message RRC.
PCT/CN2013/086460 2013-11-01 2013-11-01 Procédé et appareil pour transmettre des messages de configuration WO2015062092A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201910054139.7A CN109922505B (zh) 2013-11-01 2013-11-01 配置消息的传输方法及装置
CN201380003299.XA CN104770034B (zh) 2013-11-01 2013-11-01 配置消息的传输方法及装置
PCT/CN2013/086460 WO2015062092A1 (fr) 2013-11-01 2013-11-01 Procédé et appareil pour transmettre des messages de configuration
CN201910049728.6A CN109756934B (zh) 2013-11-01 2013-11-01 配置消息的传输方法及装置

Applications Claiming Priority (1)

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PCT/CN2013/086460 WO2015062092A1 (fr) 2013-11-01 2013-11-01 Procédé et appareil pour transmettre des messages de configuration

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CN101505513B (zh) * 2008-02-04 2011-01-05 中兴通讯股份有限公司 从高速下行分组接入业务重定位到专用信道业务的方法
KR101532222B1 (ko) * 2008-12-16 2015-06-29 삼성전자주식회사 통신 시스템 및 그의 ｒｒｃ 접속 방법
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CN103338518A (zh) * 2012-12-31 2013-10-02 上海华为技术有限公司 一种发送rrc信令的方法、基站和系统

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CN109922505A (zh) 2019-06-21
CN109756934A (zh) 2019-05-14
CN109756934B (zh) 2023-09-01
CN104770034B (zh) 2019-02-05
CN109922505B (zh) 2023-04-18
CN104770034A (zh) 2015-07-08

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