WO2021036621A1 - 信息交互方法及相关设备 - Google Patents

信息交互方法及相关设备 Download PDF

Info

Publication number
WO2021036621A1
WO2021036621A1 PCT/CN2020/104290 CN2020104290W WO2021036621A1 WO 2021036621 A1 WO2021036621 A1 WO 2021036621A1 CN 2020104290 W CN2020104290 W CN 2020104290W WO 2021036621 A1 WO2021036621 A1 WO 2021036621A1
Authority
WO
WIPO (PCT)
Prior art keywords
resource status
base station
target
identifier
partial
Prior art date
Application number
PCT/CN2020/104290
Other languages
English (en)
French (fr)
Inventor
黄庆
刘亮
何文林
张龙
Original Assignee
中国移动通信有限公司研究院
中国移动通信集团有限公司
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 中国移动通信有限公司研究院, 中国移动通信集团有限公司 filed Critical 中国移动通信有限公司研究院
Publication of WO2021036621A1 publication Critical patent/WO2021036621A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to an information interaction method and related equipment.
  • load balancing technology can be used to balance the load of each cell and maximize the utilization of wireless resources.
  • the load balancing technology requires the exchange of load information between the source base station and the target base station, so that the source base station can learn the load information of the cell under the target base station, and initiate a user migration process based on the load information.
  • the source base station sends a Resource Status Request to the target base station, and the Resource Status Request is used to request the target cell of the target cell.
  • the source base station allows the target base station to return only part of the target cell in the requested part of the target cell.
  • the source base station when the source base station requires the target base station to return at least the full load status of each target cell in some target cells or the partial load status of each target cell in all target cells, the source base station Interaction with the target base station will fail, resulting in a decrease in the efficiency of load balancing between the base stations.
  • the embodiments of the present disclosure provide an information exchange method and related equipment to solve the problem when the source base station needs the target base station to return at least the full load situation of each target cell in some target cells or the partial load situation of each target cell in all target cells. , The source base station and the target base station will fail to interact, resulting in the problem of reduced efficiency of load balancing between the base stations.
  • the embodiments of the present disclosure provide an information exchange method, which is applied to a source base station, and the method includes:
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the sending interaction success information to the target base station based on the resource status request and the resource status response includes:
  • the interaction success information is sent to the target base station.
  • sending interaction success information to the target base station includes:
  • the interaction success information is sent to the target base station.
  • sending interaction success information to the target base station includes:
  • the partial success identification is the characteristic partial success identification
  • the resource status response includes at least one target cell of each target cell in all target cells, then the interaction success information is sent to the target base station.
  • sending interaction success information to the target base station includes:
  • the interaction success information is sent to the target base station.
  • the sending interaction success information to the target base station based on the resource status request and the resource status response includes:
  • the interaction success information is sent to the target base station.
  • the embodiments of the present disclosure provide an information exchange method, which is applied to a target base station, and the method includes:
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the receiving interaction success information sent by the source base station includes:
  • the resource status response includes the target information element corresponding to the partial success identifier, receiving interaction success information sent by the source base station.
  • receiving the interaction success information sent by the source base station includes:
  • the partial success identifier is a cell partial success identifier
  • the resource status response includes all target information elements of each target cell in the partial target cells, the interaction success information sent by the source base station is received.
  • receiving the interaction success information sent by the source base station includes:
  • the partial success identifier is the characteristic partial success identifier
  • the resource status response includes at least one target cell of each target cell in all target cells, receiving interaction success information sent by the source base station.
  • receiving the interaction success information sent by the source base station includes:
  • the partial success identifier includes the cell partial success identifier and the characteristic partial success identifier
  • the resource status response includes at least one target cell of at least one target cell
  • the receiving interaction success information sent by the source base station includes:
  • the resource status response includes the measurement initiation result item, receive the interaction success information sent by the source base station.
  • a source base station including:
  • the first sending module is configured to send a resource status request to the target base station, where the resource status request includes the target cell identifier and the target cell identifier of each target cell;
  • a receiving module configured to receive a resource status response sent by the target base station
  • a second sending module configured to send interaction success information to the target base station based on the resource status request and the resource status response;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the second sending module is specifically configured to:
  • the interaction success information is sent to the target base station.
  • the second sending module is specifically configured to: if the partial success identifier is a cell partial success identifier, if the resource status response includes all target information elements of each target cell in the partial target cells , Then send interaction success information to the target base station.
  • the second sending module is specifically configured to: in the case that the partial success identifier is a characteristic partial success identifier, if the resource status response includes at least one target information of each target cell in all target cells Yuan, then send interaction success information to the target base station.
  • the second sending module is specifically configured to: in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target of at least one target cell Information element, then send the interaction success information to the target base station.
  • the second sending module is specifically configured to: if at least one target cell request is not responded to in the resource status response, when the resource status response includes the measurement initiation result item, send a message to The target base station sends interaction success information.
  • a target base station including:
  • the first receiving module is configured to receive a resource status request sent by a source base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • a sending module configured to send a resource status response to the source base station based on the resource status request
  • the second receiving module is configured to receive the interaction success information sent by the source base station
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the second receiving module is specifically configured to:
  • the resource status response includes the target information element corresponding to the partial success identifier, receiving interaction success information sent by the source base station.
  • the second receiving module is specifically configured to: in the case that the partial success identifier is a cell partial success identifier, if the resource status response includes all target information elements of each target cell in the partial target cells , Then receive the interaction success information sent by the source base station.
  • the second receiving module is specifically configured to: in the case that the partial success identifier is a characteristic partial success identifier, if the resource status response includes at least one target information of each target cell among all target cells; Yuan, then receive the interaction success information sent by the source base station.
  • the second receiving module is specifically configured to: in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target of at least one target cell Information element, then the interaction success information sent by the source base station is received.
  • the second receiving module is specifically configured to: if at least one target cell request is not responded to in the resource status response, receiving the measurement start result item in the resource status response Interaction success information sent by the source base station.
  • the embodiments of the present disclosure provide a source base station, including a transceiver and a processor,
  • the transceiver is configured to send a resource status request to a target base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • the transceiver is also used to receive a resource status response sent by the target base station;
  • the transceiver is further configured to send interaction success information to the target base station based on the resource status request and the resource status response;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the transceiver is further configured to, in the case that the resource status request also includes a partial success identifier, if the resource status response includes a target cell corresponding to the partial success identifier, send a notification to the The target base station sends interactive success information.
  • the transceiver is further configured to, in the case that the partial success identifier is a cell partial success identifier, if the resource status response includes all target information elements of each target cell in the partial target cells, then Sending interaction success information to the target base station.
  • the transceiver is further configured to, when the partial success identification is a characteristic partial success identification, if the resource status response includes at least one target cell of each target cell in all target cells, Then, the interaction success information is sent to the target base station.
  • the transceiver is further configured to, in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target cell of at least one target cell , Then send interaction success information to the target base station.
  • the transceiver is further configured to, if at least one target cell request is not responded to in the resource status response, in the case that the resource status response includes the measurement initiation result item, send to the The target base station sends interactive success information.
  • the embodiments of the present disclosure provide a target base station, including a transceiver and a processor,
  • the transceiver is configured to receive a resource status request sent by a source base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • the transceiver is further configured to send a resource status response to the source base station based on the resource status request;
  • the transceiver is also used to receive interaction success information sent by the source base station;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the transceiver is further configured to: in the case that the resource status request also includes a partial success identifier, if the resource status response includes a target cell corresponding to the partial success identifier, receive the The interaction success information sent by the source base station.
  • the transceiver is further configured to, in the case that the partial success identifier is a cell partial success identifier, if the resource status response includes all target information elements of each target cell in the partial target cells, then Receiving the interaction success information sent by the source base station.
  • the transceiver is further configured to, when the partial success identification is a characteristic partial success identification, if the resource status response includes at least one target cell of each target cell in all target cells, Then, the interaction success information sent by the source base station is received.
  • the transceiver is further configured to, in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target cell of at least one target cell , Then receive the interaction success information sent by the source base station.
  • the transceiver is further configured to: if at least one target cell request is not responded to in the resource status response, if the resource status response includes the measurement initiation result item, receive the Interaction success information sent by the source base station.
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the source base station can obtain all the load conditions of the target cell under the target base station through the measurement start result item, or the source base station can obtain the total load condition of each target cell in the partial target cells through the cell partial success identification, and pass The characteristic part successfully identifies the partial load status of each target cell in all target cells, so that load balancing between base stations can be applied to more usage scenarios, thereby improving the efficiency of load balancing between base stations.
  • Fig. 1 is a flowchart of an information exchange method provided by an embodiment of the present disclosure
  • FIG. 2 is a flowchart of another information exchange method provided by an embodiment of the present disclosure.
  • FIG. 3 is a schematic structural diagram of a source base station provided by an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of a target base station provided by an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of another source base station provided by an embodiment of the present disclosure.
  • Fig. 6 is a schematic structural diagram of another target base station provided by an embodiment of the present disclosure.
  • an information interaction method and related equipment are proposed to solve the problem that the source base station needs the target base station to return at least part of the target cell’s information in the process of interacting with the target base station in the related technology.
  • the source base station and the target base station will fail to interact, which leads to the problem of reduced efficiency of load balancing between the base stations.
  • Fig. 1 is a flow chart of an information exchange method provided by an embodiment of the present disclosure for a source base station. As shown in Fig. 1, the method includes the following steps:
  • Step 101 Send a resource status request to a target base station, where the resource status request includes the target cell identifier and the target cell identifier of each target cell.
  • the source base station sends a Resource Status Request to the target base station to request the load information of the cell under the target base station, so that the source base station can initiate a user migration process according to the load information of the cell returned by the target base station.
  • the target cell identifier may be used to instruct the source base station to request load information of the target cell corresponding to the target cell identifier.
  • the target cell identifier may include a CellToReport-List (cell list to report) field, and the CellToReport-List field may carry a cell ID (Identifier) list, indicating that the source base station requests the target base station for the cells in the cell ID list Load information.
  • the cell in the cell ID list is the target cell.
  • the load information of each target cell includes multiple cells, and the target cell identifier of each target cell is used to indicate the target cell in each target cell requested by the source base station from the target base station.
  • the target cell identifier may include a Report Characteristics field, which is a string of 32-bit bits, the field corresponds to 32 cells, and each bit in the field corresponds to a cell. Yu indicates whether to request the corresponding cell.
  • Step 102 Receive a resource status response sent by the target base station; wherein the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes a cell part At least one of successful identification and feature part successful identification.
  • the target base station after receiving the Resource Status Request sent by the source base station, the target base station sends a Resource Status Response (resource status response) to the source base station.
  • the Resource Status Response includes the target information element of the target cell that the target base station feeds back to the source base station.
  • the resource status response includes Measurement Initiation Result Item (Measurement Initiation Result Item).
  • the Measurement Initiation Result Item can be used to indicate that the partial load information of the target cell cannot be returned.
  • the Measurement Initiation Result Item can carry the target cell identifier that cannot return the target cell. , The identification of the target cell that cannot be returned and the reason why the target cell cannot be returned, for example, the reason for the measurement failure.
  • the Measurement Initiation Result Item may not carry any content, and the IE (signaling unit) of the Measurement Initiation Result Item may be empty.
  • the partial success indicator can be used to indicate that the target base station is allowed to return partial load information.
  • the partial success indicator includes at least one of Cell partial success indicator and Characteristics partial success indicator. If the Resource Status Request carries the Cell partial success indicator, the target base station can be allowed to return all the target information elements of each target cell in the partial target cells. If the Resource Status Request carries the Characteristics partial success indicator, the target base station can be allowed to return at least one target cell of each target cell in all target cells. If the Resource Status Request carries the Characteristics partial success indicator and the Cell partial success indicator, the target base station may be allowed to return part of the target cell of the target cell.
  • Step 103 Send interaction success information to the target base station based on the resource status request and the resource status response.
  • the interaction success information may be used to indicate the success of the interaction between the source base station and the target base station.
  • Sending interaction success information to the target base station based on the resource status request and the resource status response may be, if the Resource Status Response includes Measurement Initiation Result Item, the interaction success information may be sent to the target base station.
  • the target base station if the Resource Status Request sent by the source base station carries the Partial Success Indicator field, the target base station must carry the Measurement Initiation Result Item in the Resource Status Response to indicate that the partial load information of the target cell cannot be returned.
  • the Resource Status Response must include the Measurement Initiation Result Item, otherwise the source base station and the target base station will not interact successfully. In this way, the effect of the Partial Success Indicator field is decoupled, and the source base station can learn the target cell situation under the target base station through the Resource Status Response sent by the target base station.
  • the interaction success information is sent to the target base station. It may also be that if at least one target cell request is not responded in the Resource Status Response, if the Resource Status If Response includes Measurement Initiation Result Item, the interaction success information can be sent to the target base station.
  • the Resource Status Response when the target base station cannot return partial load information of the target cell, the Resource Status Response must include Measurement Initiation Result Item, otherwise the source base station and the target base station will not interact successfully. In this way, the effect of the Partial Success Indicator field is decoupled, and the source base station can learn the target cell situation under the target base station through the Resource Status Response sent by the target base station.
  • the interaction success information is sent to the target base station.
  • the Resource Status Request may also include a partial success identifier, and the partial success identifier includes Cell
  • the interaction success information is sent to the target base station.
  • the target base station sends the corresponding Resource Status Response to the source base station based on the Resource Status Request, the source base station and the target base station interact successfully. In this way, the source base station can obtain the information of at least one target cell of each target cell in all target cells, or the information of all target cells of each target cell in some target cells, which has higher flexibility and ensures the application of load balancing. For more application scenarios.
  • the sending interaction success information to the target base station based on the resource status request and the resource status response includes:
  • the interaction success information is sent to the target base station.
  • the target information element corresponding to the partial success indicator may be all the target information elements of each target cell in the partial target cells.
  • the target cell corresponding to the partial success identifier may be at least one target cell of each target cell in all target cells.
  • the target information element corresponding to the partial success indicator may be a partial target information element of a partial target cell.
  • the resource status request further includes a partial success identifier
  • the resource status response includes a target cell corresponding to the partial success identifier
  • the interaction success information is sent to the target base station .
  • the target cell is fed back according to the partially successful identification, which is more flexible and ensures that the load balancing is suitable for more application scenarios.
  • sending interaction success information to the target base station includes:
  • the interaction success information is sent to the target base station.
  • the Resource Status Request sent by the source base station to the target base station carries the Cell partial success indicator, which allows the target base station to return the load information of part of the target cell, but the target base station is required to return all the target cells of each target cell in the part of the target cell. .
  • the target base station After receiving the Resource Status Request sent by the source base station, the target base station sends a Resource Status Response to the source base station. If the Resource Status Response includes all the target cells of each target cell in some target cells, the source base station and the target base station interact successfully .
  • the target base station can only Return the load information of cell a, but all a1, a2, and a3 need to be returned.
  • the source base station if the Resource Status Request sent by the source base station carries the Cell partial success indicator, and the Resource Status Response returned by the target base station includes all the target cells of each target cell in the part of the target cell, the source base station and the target base station interact success. In this way, the source base station can achieve successful interaction in a scenario where it needs to obtain all target cells of each target cell in some target cells.
  • sending interaction success information to the target base station includes:
  • the partial success identification is the characteristic partial success identification
  • the resource status response includes at least one target cell of each target cell in all target cells, then the interaction success information is sent to the target base station.
  • the Resource Status Request sent by the source base station to the target base station carries the Characteristics partial success indicator, which allows the target base station to return partial information elements of each target cell, but the target base station needs to return partial information elements of each target cell in all target cells .
  • the target base station After the target base station receives the Resource Status Request sent by the source base station, it sends a Resource Status Response to the source base station. If the Resource Status Response includes at least one target cell of each target cell in all target cells, the source base station interacts with the target base station success.
  • the target base station can only Return a1, b1, c1.
  • the source base station and The target base station interacts successfully.
  • the source base station can achieve successful interaction in a scenario where it needs to obtain at least one target cell of each target cell in all target cells.
  • sending interaction success information to the target base station includes:
  • the interaction success information is sent to the target base station.
  • the Resource Status Request sent by the source base station to the target base station carries the Characteristics partial success indicator and the cell partial success indicator, which allows the target base station to return some target information elements of some target cells.
  • the target base station After receiving the Resource Status Request sent by the source base station, the target base station sends a Resource Status Response to the source base station. If the Resource Status Response includes at least one target cell of at least one target cell, the source base station and the target base station interact successfully. For example, if the target cells are a, b, and c, the target cells are a1, a2, and a3 in cell a, b1, b2, and b3 in cell b, and c1, c2, and c3 in cell c, then the target base station can only Return a1.
  • the source base station if the Resource Status Request sent by the source base station to the target base station carries the Characteristics partial success indicator and the Cell partial success indicator, and the Resource Status Response returned by the target base station includes at least one target cell of at least one target cell, the source base station The interaction with the target base station is successful. In this way, the source base station can achieve successful interaction in a scenario where it needs to obtain at least one target cell of a part of the target cell.
  • the sending interaction success information to the target base station based on the resource status request and the resource status response includes:
  • the interaction success information is sent to the target base station.
  • the resource status response includes Measurement Initiation Result Item
  • Measurement Initiation Result Item can be used to indicate that the partial load information of the target cell cannot be returned
  • Measurement Initiation Result Item can carry the target cell identifier that cannot return the target cell, and the information that cannot be returned. The target cell identification and the reason why the target cell cannot be returned.
  • the Resource Status Response when the target base station cannot return partial load information of the target cell, the Resource Status Response must include Measurement Initiation Result Item, otherwise the source base station and the target base station will not interact successfully. In this way, the effect of the Partial Success Indicator field is decoupled, and the source base station can learn the target cell situation under the target base station through the Resource Status Response sent by the target base station.
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the source base station can obtain all the load conditions of the target cell under the target base station through the measurement start result item, or the source base station can obtain the total load condition of each target cell in the partial target cells through the cell partial success identification, and pass The characteristic part successfully identifies the partial load status of each target cell in all target cells, so that load balancing between base stations can be applied to more usage scenarios, thereby improving the efficiency of load balancing between base stations.
  • FIG. 2 is a flowchart of another information exchange method provided by an embodiment of the present disclosure, which is used in a target base station. As shown in FIG. 2, the method includes the following steps:
  • Step 201 Receive a resource status request sent by a source base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • Step 202 Send a resource status response to the source base station based on the resource status request;
  • Step 203 Receive interaction success information sent by the source base station.
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • this embodiment is used as an implementation manner of the target base station corresponding to the embodiment shown in FIG. 1.
  • the receiving interaction success information sent by the source base station includes:
  • the resource status response includes the target information element corresponding to the partial success identifier, receiving interaction success information sent by the source base station.
  • receiving the interaction success information sent by the source base station includes:
  • the partial success identifier is a cell partial success identifier
  • the resource status response includes all target information elements of each target cell in the partial target cells, the interaction success information sent by the source base station is received.
  • receiving the interaction success information sent by the source base station includes:
  • the partial success identifier is the characteristic partial success identifier
  • the resource status response includes at least one target cell of each target cell in all target cells, receiving interaction success information sent by the source base station.
  • receiving the interaction success information sent by the source base station includes:
  • the partial success identifier includes the cell partial success identifier and the characteristic partial success identifier
  • the resource status response includes at least one target cell of at least one target cell
  • the receiving interaction success information sent by the source base station includes:
  • the resource status response includes the measurement initiation result item, receive the interaction success information sent by the source base station.
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the source base station can obtain all the load conditions of the target cell under the target base station through the measurement start result item sent by the target base station, or the source base station can obtain each target in the part of the target cell returned by the target base station through the cell part success identification
  • the total load situation of the cell, and the partial load situation of each target cell in all target cells returned by the target base station is successfully identified through the characteristic part, so that the load balance between the base stations can be applied to more usage scenarios, thereby improving the load balance between the base stations s efficiency.
  • FIG. 3 is a schematic structural diagram of a source base station provided by an embodiment of the present disclosure.
  • the source base station 300 includes:
  • the first sending module 301 is configured to send a resource status request to a target base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • the receiving module 302 is configured to receive the resource status response sent by the target base station
  • the second sending module 303 is configured to send interaction success information to the target base station based on the resource status request and the resource status response;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the second sending module 303 is specifically configured to:
  • the interaction success information is sent to the target base station.
  • the second sending module 303 is specifically configured to: in the case that the partial success identifier is a cell partial success identifier, if the resource status response includes all target information elements of each target cell in the partial target cells, Then, the interaction success information is sent to the target base station.
  • the second sending module 303 is specifically configured to: in the case that the partial success identifier is a characteristic partial success identifier, if the resource status response includes at least one target information element of each target cell in all target cells , Then send interaction success information to the target base station.
  • the second sending module 303 is specifically configured to: in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target information of at least one target cell Yuan, then send interaction success information to the target base station.
  • the second sending module 303 is specifically configured to: if at least one target cell request is not responded to in the resource status response, when the resource status response includes the measurement initiation result item, send a message to the The target base station sends interactive success information.
  • the source base station can implement the various processes implemented by the source base station in the method embodiment shown in FIG. 1. To avoid repetition, details are not described herein again.
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the source The base station can obtain all the load status of the target cell under the target base station through the measurement start result item, or the source base station can obtain the total load status of each target cell in the part of the target cell through the cell partial success identification, and obtain all through the characteristic part success identification
  • the partial load situation of each target cell in the target cell makes the load balancing between base stations applicable to more usage scenarios, thereby improving the efficiency of load balancing between base stations.
  • FIG. 4 is a schematic structural diagram of a target base station provided by an embodiment of the present disclosure.
  • the target base station 400 includes:
  • the first receiving module 401 is configured to receive a resource status request sent by a source base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • the sending module 402 is configured to send a resource status response to the source base station based on the resource status request;
  • the second receiving module 403 is configured to receive the interaction success information sent by the source base station;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the second receiving module 403 is specifically configured to:
  • the resource status response includes the target information element corresponding to the partial success identifier, receiving interaction success information sent by the source base station.
  • the second receiving module 403 is specifically configured to: in the case that the partial success identifier is a cell partial success identifier, if the resource status response includes all target information elements of each target cell in the partial target cells, Then, the interaction success information sent by the source base station is received.
  • the second receiving module 403 is specifically configured to: in the case that the partial success identifier is a characteristic partial success identifier, if the resource status response includes at least one target information element of each target cell in all target cells , Then receive the interaction success information sent by the source base station.
  • the second receiving module 403 is specifically configured to: in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target information of at least one target cell Yuan, then receive the interaction success information sent by the source base station.
  • the second receiving module 403 is specifically configured to: if at least one target cell request is not responded to in the resource status response, if the resource status response includes the measurement initiation result item, receive the The interaction success information sent by the source base station.
  • the target base station can implement the various processes implemented by the target base station in the method embodiment shown in FIG. 2. To avoid repetition, details are not described herein again.
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the source The base station can obtain all the load status of the target cell under the target base station through the measurement start result item sent by the target base station, or the source base station can obtain the total load status of each target cell in the part of the target cells returned by the target base station through the cell partial success identification.
  • the characteristic part successfully identifies the partial load status of each target cell among all the target cells returned by the target base station, so that load balancing between base stations can be applied to more usage scenarios, thereby improving the efficiency of load balancing between base stations.
  • the embodiment of the present disclosure also provides a source base station, including: a processor, a memory, and a program stored on the memory and running on the processor, and the program is executed by the processor to realize the above information
  • a source base station including: a processor, a memory, and a program stored on the memory and running on the processor, and the program is executed by the processor to realize the above information
  • an embodiment of the present disclosure also provides a source base station, including a bus 501, a transceiver 502, an antenna 503, a bus interface 504, a processor 505, and a memory 506.
  • the transceiver 502 is configured to send a resource status request to a target base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • the transceiver 502 is also configured to receive a resource status response sent by the target base station;
  • the transceiver 502 is further configured to send interaction success information to the target base station based on the resource status request and the resource status response;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the transceiver 502 is further configured to, in the case that the resource status request also includes a partial success identifier, if the resource status response includes a target cell corresponding to the partial success identifier, send a message to the target The base station sends the interaction success information.
  • the transceiver 502 is also configured to, in the case that the partial success identification is the partial success identification of the cell, if the resource status response includes all the target information elements of each target cell in the partial target cell, send a message to the target cell.
  • the target base station sends interactive success information.
  • the transceiver 502 is further configured to, in the case that the partial success identification is the characteristic partial success identification, if the resource status response includes at least one target cell of each target cell in all target cells, send a message to The target base station sends interaction success information.
  • the transceiver 502 is further configured to, in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target cell of at least one target cell, then Sending interaction success information to the target base station.
  • the transceiver 502 is further configured to, if at least one target cell request is not responded to in the resource status response, in the case that the resource status response includes the measurement initiation result item, report to the target base station Send the interaction success message.
  • bus 501 can include any number of interconnected buses and bridges, bus 501 will include one or more processors represented by processor 505 and memory represented by memory 506 The various circuits are linked together.
  • the bus 501 may also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further description will be given herein.
  • the bus interface 504 provides an interface between the bus 501 and the transceiver 502.
  • the transceiver 502 may be one element or multiple elements, such as multiple receivers and transmitters, and provide a unit for communicating with various other devices on the transmission medium.
  • the data processed by the processor 505 is transmitted on the wireless medium through the antenna 503, and further, the antenna 503 also receives the data and transmits the data to the processor 505.
  • the processor 505 is responsible for managing the bus 501 and general processing, and can also provide various functions, including timing, peripheral interfaces, voltage regulation, power management, and other control functions.
  • the memory 506 may be used to store data used by the processor 505 when performing operations.
  • the processor 505 may be a CPU, ASIC, FPGA, or CPLD.
  • the embodiments of the present disclosure also provide a computer-readable storage medium, and a computer program is stored on the computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium.
  • the computer program is executed by a processor, each process of the above-mentioned information interaction method embodiment is realized, and the same technology can be achieved. The effect, in order to avoid repetition, will not be repeated here.
  • the computer-readable storage medium such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.
  • the embodiment of the present disclosure also provides a target base station, including: a processor, a memory, and a program stored on the memory and capable of running on the processor, and when the program is executed by the processor, the above information is realized
  • a target base station including: a processor, a memory, and a program stored on the memory and capable of running on the processor, and when the program is executed by the processor, the above information is realized
  • an embodiment of the present disclosure also provides a target base station, including a bus 601, a transceiver 602, an antenna 603, a bus interface 604, a processor 605, and a memory 606.
  • the transceiver 602 is configured to receive a resource status request sent by a source base station, where the resource status request includes a target cell identifier and a target cell identifier of each target cell;
  • the transceiver 602 is further configured to send a resource status response to the source base station based on the resource status request;
  • the transceiver 602 is also configured to receive interaction success information sent by the source base station;
  • the resource status response includes a measurement initiation result item, and/or the resource status request further includes a partial success identifier, and the partial success identifier includes at least one of a cell partial success identifier and a characteristic partial success identifier.
  • the transceiver 602 is further configured to, in the case that the resource status request also includes a partial success identifier, if the resource status response includes a target cell corresponding to the partial success identifier, receive the source Interaction success information sent by the base station.
  • the transceiver 602 is further configured to receive all the target cells of each target cell in the part of the target cell if the resource status response includes all the target information elements of each target cell in the part of the target cell in the case that the partial success identification is the cell partial success identification.
  • the transceiver 602 is further configured to receive if the resource status response includes at least one target cell of each target cell in all target cells when the partial success identification is the characteristic partial success identification Interaction success information sent by the source base station.
  • the transceiver 602 is further configured to, in the case that the partial success identifier includes a cell partial success identifier and a characteristic partial success identifier, if the resource status response includes at least one target cell of at least one target cell, then Receiving the interaction success information sent by the source base station.
  • the transceiver 602 is further configured to receive the source base station if at least one target cell request is not responded to in the resource status response, if the resource status response includes the measurement start result item The successful interaction message sent.
  • the bus architecture (represented by a bus 601)
  • the bus 601 can include any number of interconnected buses and bridges, and the bus 601 will include one or more processors represented by the processor 605 and a memory represented by the memory 606
  • the various circuits are linked together.
  • the bus 601 may also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further description will be given herein.
  • the bus interface 604 provides an interface between the bus 601 and the transceiver 602.
  • the transceiver 602 may be one element or multiple elements, such as multiple receivers and transmitters, providing a unit for communicating with various other devices on the transmission medium.
  • the data processed by the processor 605 is transmitted on the wireless medium through the antenna 603, and further, the antenna 603 also receives the data and transmits the data to the processor 605.
  • the processor 605 is responsible for managing the bus 601 and general processing, and can also provide various functions, including timing, peripheral interfaces, voltage regulation, power management, and other control functions.
  • the memory 606 may be used to store data used by the processor 605 when performing operations.
  • the processor 605 may be a CPU, ASIC, FPGA or CPLD.
  • the embodiments of the present disclosure also provide a computer-readable storage medium, and a computer program is stored on the computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium.
  • the computer program is executed by a processor, each process of the above-mentioned information interaction method embodiment is realized, and the same technology can be achieved. The effect, in order to avoid repetition, will not be repeated here.
  • the computer-readable storage medium such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.
  • the technical solution of the present disclosure essentially or the part that contributes to the related technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk). ) Includes several instructions to make a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the method described in each embodiment of the present disclosure.
  • the embodiments described in the embodiments of the present disclosure may be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof.
  • the units, modules, sub-units and sub-modules can be implemented in one or more application specific integrated circuits (ASIC), digital signal processors (Digital Signal Processing, DSP), and digital signal processing equipment (DSP Device).
  • ASIC application specific integrated circuits
  • DSP Digital Signal Processing
  • DSP Device digital signal processing equipment
  • DSPD Digital Signal Processing
  • PLD Programmable Logic Device
  • FPGA Field-Programmable Gate Array
  • general-purpose processors controllers, microcontrollers, microprocessors, and Disclosure of the described functions in other electronic units or combinations thereof.
  • the technology described in the embodiments of the present disclosure can be implemented through modules (for example, procedures, functions, etc.) that perform the functions described in the embodiments of the present disclosure.
  • the software codes can be stored in the memory and executed by the processor.
  • the memory can be implemented in the processor or external to the processor.

Landscapes

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

Abstract

本公开提供一种信息交互方法及相关设备，其中，信息交互方法包括：向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；接收所述目标基站发送的资源状态响应；基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。

Description

信息交互方法及相关设备
相关申请的交叉引用
本申请主张在2019年8月30日在中国提交的中国专利申请No.201910812847.2的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种信息交互方法及相关设备。
背景技术
由于移动通信的飞速发展，运营商需要给用户提供更为优质的业务。为了解决在用户集中的区域由于无线网络资源有限而出现的服务小区负荷过高的问题，可以采用负载均衡技术，平衡各个小区的负荷，实现无线资源利用率最大化。
负载均衡技术需要源基站和目标基站之间进行负荷信息的交互，从而源基站能够获知目标基站下的小区的负荷信息，并根据所述负荷信息发起用户迁移过程。在进行负荷信息交互的过程中，源基站向目标基站发送Resource Status Request(资源状态请求)，Resource Status Request用于请求目标小区的目标信元。
相关技术中，若Resource Status Request中携带有Partial Success Indicator(部分成功指示)字段，则源基站允许目标基站仅返回请求的部分目标小区中的部分目标信元。
然而，在源基站与目标基站交互的过程中，在源基站需要目标基站至少返回部分目标小区中每个目标小区的全部负荷情况或者全部目标小区中每个目标小区的部分负荷情况时，源基站与目标基站会交互失败，从而导致基站间负载均衡的效率降低。
发明内容
本公开实施例提供一种信息交互方法及相关设备，以解决在源基站需要 目标基站至少返回部分目标小区中每个目标小区的全部负荷情况或者全部目标小区中每个目标小区的部分负荷情况时，源基站与目标基站会交互失败，从而导致基站间负载均衡的效率降低的问题。
为了解决上述技术问题，本公开是这样实现的：
第一方面，本公开实施例提供了一种信息交互方法，应用于源基站，所述方法包括：
向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
接收所述目标基站发送的资源状态响应；
基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，在所述资源状态请求还包括部分成功标识的情况下，所述基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，包括：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，所述基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，包括：
若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
第二方面，本公开实施例提供了一种信息交互方法，应用于目标基站，所述方法包括：
接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
基于所述资源状态请求向所述源基站发送资源状态响应；
接收所述源基站发送的交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，在所述资源状态请求还包括部分成功标识的情况下，所述接收所述源基站发送的交互成功信息，包括：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目 标信元，则接收所述源基站发送的交互成功信息，包括：
在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述接收所述源基站发送的交互成功信息包括：
若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
第三方面，本公开实施例提供了一种源基站，包括：
第一发送模块，用于向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
接收模块，用于接收所述目标基站发送的资源状态响应；
第二发送模块，用于基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，在所述资源状态请求还包括部分成功标识的情况下，所述第二发送模块具体用于：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
可选地，所述第二发送模块具体用于：在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
可选地，所述第二发送模块具体用于：在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，所述第二发送模块具体用于：在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，所述第二发送模块具体用于：若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
第四方面，本公开实施例提供了一种目标基站，包括：
第一接收模块，用于接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
发送模块，用于基于所述资源状态请求向所述源基站发送资源状态响应；
第二接收模块，用于接收所述源基站发送的交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，在所述资源状态请求还包括部分成功标识的情况下，所述第二接收模块具体用于：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述第二接收模块具体用于：在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述第二接收模块具体用于：在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述第二接收模块具体用于：在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少 一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述第二接收模块具体用于：若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
第五方面，本公开实施例提供了一种源基站，包括收发机和处理器，
所述收发机，用于向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
所述收发机，还用于接收所述目标基站发送的资源状态响应；
所述收发机，还用于基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，所述收发机，还用于在所述资源状态请求还包括部分成功标识的情况下，若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
可选地，所述收发机，还用于在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
可选地，所述收发机，还用于在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，所述收发机，还用于在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，所述收发机，还用于若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
第六方面，本公开实施例提供了一种目标基站，包括收发机和处理器，
所述收发机，用于接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
所述收发机，还用于基于所述资源状态请求向所述源基站发送资源状态响应；
所述收发机，还用于接收所述源基站发送的交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，所述收发机，还用于在所述资源状态请求还包括部分成功标识的情况下，若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述收发机，还用于在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述收发机，还用于在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述收发机，还用于在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述收发机，还用于若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
本公开实施例中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项，这样，源基站可以通过测量启动结果项获取目标基站下目标小区的所有负荷情况，或者，源基站可以通过小区部分成功标识获取部分目标小区中每个目标小区的全部负荷情况，以及通过特征部分成功标识获取全部目标小区中每个目标小区的部分负荷情况，使得基 站间负载均衡可以适用于更多的使用场景，从而提高基站间负载均衡的效率。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本公开实施例提供的一种信息交互方法的流程图；
图2是本公开实施例提供的另一种信息交互方法的流程图；
图3是本公开实施例提供的一种源基站的结构示意图；
图4是本公开实施例提供的一种目标基站的结构示意图；
图5是本公开实施例提供的另一种源基站的结构示意图；
图6是本公开实施例提供的另一种目标基站的结构示意图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开实施例中，提出了一种信息交互方法及相关设备，以解决相关技术中在源基站与目标基站交互的过程中，在源基站需要目标基站至少返回部分目标小区中每个目标小区的全部负荷情况或者全部目标小区中每个目标小区的部分负荷情况时，源基站与目标基站会交互失败，从而导致基站间负载均衡的效率降低的问题。
参见图1，图1是本公开实施例提供的一种信息交互方法的流程图，用于源基站，如图1所示，所述方法包括以下步骤：
步骤101、向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识。
其中，源基站向目标基站发送Resource Status Request(资源状态请求)， 用于请求目标基站下的小区的负荷信息，从而源基站可以根据目标基站返回的小区的负荷信息发起用户迁移过程。所述目标小区标识可以用于指示源基站请求该目标小区标识对应的目标小区的负荷信息。例如，所述目标小区标识可以包括CellToReport-List(要报告的小区列表)字段，CellToReport-List字段可以携带小区ID(Identifier，标识符)列表，表示源基站向目标基站请求小区ID列表内的小区的负荷信息。小区ID列表内的小区为目标小区。每个目标小区的负荷信息包括多个信元，所述每个目标小区的目标信元标识用于指示源基站向目标基站请求的每个目标小区中的目标信元。例如，所述目标信元标识可以包括Report Characteristics(报告特征)字段，该字段是一串32位的比特串，该字段对应32个信元，该字段中每一个比特位对应一个信元，用于表示是否请求传递对应的信元。
步骤102、接收所述目标基站发送的资源状态响应；其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
其中，目标基站接收到源基站发送的Resource Status Request后，向源基站发送Resource Status Response(资源状态响应)。Resource Status Response中包括目标基站向源基站反馈的目标小区的目标信元。所述资源状态响应包括Measurement Initiation Result Item(测量启动结果项)，Measurement Initiation Result Item可以用于指示无法返回目标小区的部分负荷信息，Measurement Initiation Result Item中可以携带无法返回目标信元的目标小区标识、无法返回的目标信元标识以及无法返回目标信元的原因，例如，测量失败的原因。在目标基站可以返回全部目标小区中每个目标小区的全部目标信元时，Measurement Initiation Result Item中可以不携带任何内容，Measurement Initiation Result Item的IE(信令单元)可以为空。
另外，部分成功标识可以用于指示允许目标基站返回部分负荷信息。所述部分成功标识包括Cell partial success indicator(小区部分成功标识)和Characteristics partial success indicator(特征部分成功标识)中的至少一项。若Resource Status Request中携带有Cell partial success indicator，则可以允许目标基站返回部分目标小区中每个目标小区的全部目标信元。若Resource  Status Request中携带有Characteristics partial success indicator，则可以允许目标基站返回全部目标小区中每个目标小区的至少一个目标信元。若Resource Status Request中携带有Characteristics partial success indicator及Cell partial success indicator，则可以允许目标基站返回部分目标小区的部分目标信元。
步骤103、基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息。
其中，所述交互成功信息可以用于指示源基站和目标基站交互成功。基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，可以是，若Resource Status Response包括Measurement Initiation Result Item，则可以向所述目标基站发送交互成功信息。相关技术中，源基站发送的Resource Status Request中若携带了Partial Success Indicator字段，则目标基站在Resource Status Response中必须携带Measurement Initiation Result Item，用于指示无法返回目标小区的部分负荷信息。在该实施方式中，在任何情况下，Resource Status Response中均必须包括Measurement Initiation Result Item，否则源基站与目标基站交互不成功。这样，解耦了Partial Success Indicator字段的功效，源基站通过目标基站发送的Resource Status Response就可以获知目标基站下目标小区的情况。
进一步地，基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，还可以是，在Resource Status Response中存在至少一个目标信元请求未响应的情况下，若Resource Status Response包括Measurement Initiation Result Item，则可以向所述目标基站发送交互成功信息。在该实施方式中，在目标基站无法返回目标小区的部分负荷信息时，Resource Status Response中均必须包括Measurement Initiation Result Item，否则源基站与目标基站交互不成功。这样，解耦了Partial Success Indicator字段的功效，源基站通过目标基站发送的Resource Status Response就可以获知目标基站下目标小区的情况。
需要说明的是，基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，还可以是，在所述Resource Status Request还包括部分成功标识，所述部分成功标识包括Cell partial success indicator和 Characteristics partial success indicator中的至少一项的情况下，若Resource Status Response中包括与部分成功标识对应的目标小区的负荷信息，则向所述目标基站发送交互成功信息。该实施方式中，若目标基站基于Resource Status Request向源基站发送对应的Resource Status Response，则源基站与目标基站交互成功。这样，源基站可以获取全部的目标小区中每个目标小区的至少一个目标信元的情况，或者部分目标小区中每个目标小区的全部目标信元的情况，灵活度更高，保证负载均衡适用于更多的应用场景。
可选地，在所述资源状态请求还包括部分成功标识的情况下，所述基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，包括：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
其中，在部分成功标识为Cell partial success indicator的情况下，所述部分成功标识对应的目标信元可以为部分目标小区中每个目标小区的全部目标信元。在部分成功标识为Characteristics partial success indicator的情况下，所述部分成功标识对应的目标信元可以为全部目标小区中每个目标小区的至少一个目标信元。在部分成功标识包括Characteristics partial success indicator及Cell partial success indicator的情况下，所述部分成功标识对应的目标信元可以为部分目标小区的部分目标信元。
该实施方式中，在所述资源状态请求还包括部分成功标识的情况下，若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。这样，在资源状态响应中根据部分成功标识反馈目标信元，灵活度更高，保证负载均衡适用于更多的应用场景。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
其中，源基站向目标基站发送的Resource Status Request中携带Cell  partial success indicator，则允许目标基站返回部分目标小区的负荷信息，但需要目标基站返回该部分目标小区中每个目标小区的全部目标信元。目标基站在接收到源基站发送的Resource Status Request后，向源基站发送Resource Status Response，若Resource Status Response中包括部分目标小区中每个目标小区的全部目标信元，则源基站和目标基站交互成功。例如，目标小区为a、b及c，目标信元为a小区中的a1、a2及a3，b小区中的b1、b2及b3，c小区中的c1、c2及c3，则目标基站可以仅返回a小区的负荷信息，但需要全部返回a1、a2及a3。
该实施方式中，若源基站发送的Resource Status Request中携带Cell partial success indicator，目标基站返回的Resource Status Response中包括部分目标小区中每个目标小区的全部目标信元，则源基站和目标基站交互成功。这样，源基站在需要获取部分目标小区中每个目标小区的全部目标信元的场景下，可以实现成功交互。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
其中，源基站向目标基站发送的Resource Status Request中携带Characteristics partial success indicator，则允许目标基站返回每个目标小区的部分信元，但需要目标基站返回全部目标小区中每个目标小区的部分信元。目标基站在接收到源基站发送的Resource Status Request后，向源基站发送Resource Status Response，若Resource Status Response中包括全部目标小区中每个目标小区的至少一个目标信元，则源基站和目标基站交互成功。例如，目标小区为a、b及c，目标信元为a小区中的a1、a2及a3，b小区中的b1、b2及b3，c小区中的c1、c2及c3，则目标基站可以仅返回a1，b1，c1。
该实施方式中，若源基站向目标基站发送的Resource Status Request携带Characteristics partial success indicator，目标基站返回的Resource Status Response中包括全部目标小区中每个目标小区的至少一个目标信元，则源基 站和目标基站交互成功。这样，源基站在需要获取全部目标小区中每个目标小区的至少一个目标信元的场景下，可以实现成功交互。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
其中，源基站向目标基站发送的Resource Status Request中携带Characteristics partial success indicator及Cell partial success indicator，则允许目标基站返回部分目标小区的部分目标信元。目标基站在接收到源基站发送的Resource Status Request后，向源基站发送Resource Status Response，若Resource Status Response中包括至少一个目标小区的至少一个目标信元，则源基站和目标基站交互成功。例如，目标小区为a、b及c，目标信元为a小区中的a1、a2及a3，b小区中的b1、b2及b3，c小区中的c1、c2及c3，则目标基站可以仅返回a1。
该实施方式中，若源基站向目标基站发送的Resource Status Request携带Characteristics partial success indicator及Cell partial success indicator，目标基站返回的Resource Status Response中包括至少一个目标小区的至少一个目标信元，则源基站和目标基站交互成功。这样，源基站在需要获取部分目标小区的至少一个目标信元的场景下，可以实现成功交互。
可选地，所述基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，包括：
若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
其中，所述资源状态响应包括Measurement Initiation Result Item，Measurement Initiation Result Item可以用于指示无法返回目标小区的部分负荷信息，Measurement Initiation Result Item中可以携带无法返回目标信元的目标小区标识、无法返回的目标信元标识以及无法返回目标信元的原因。
在该实施方式中，在目标基站无法返回目标小区的部分负荷信息时，Resource Status Response中均必须包括Measurement Initiation Result Item，否则源基站与目标基站交互不成功。这样，解耦了Partial Success Indicator字段的功效，源基站通过目标基站发送的Resource Status Response就可以获知目标基站下目标小区的情况。
本公开实施例中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项，这样，源基站可以通过测量启动结果项获取目标基站下目标小区的所有负荷情况，或者，源基站可以通过小区部分成功标识获取部分目标小区中每个目标小区的全部负荷情况，以及通过特征部分成功标识获取全部目标小区中每个目标小区的部分负荷情况，使得基站间负载均衡可以适用于更多的使用场景，从而提高基站间负载均衡的效率。
参见图2，图2是本公开实施例提供的另一种信息交互方法的流程图，用于目标基站，如图2所示，所述方法包括以下步骤：
步骤201、接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
步骤202、基于所述资源状态请求向所述源基站发送资源状态响应；
步骤203、接收所述源基站发送的交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
需要说明的是，本实施例作为与图1所示的实施例中对应的目标基站的实施方式，其具体的实施方式可以参见图1所示的实施例中的相关说明，为避免重复说明，本实施例不再赘述。
可选地，在所述资源状态请求还包括部分成功标识的情况下，所述接收所述源基站发送的交互成功信息，包括：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目 标信元，则接收所述源基站发送的交互成功信息，包括：
在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，所述接收所述源基站发送的交互成功信息包括：
若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
上述可选的实施方式可以参见图1所示的实施例中的相关说明，为避免重复说明，本实施例不再赘述。
本公开实施例中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项，这样，源基站可以通过目标基站发送的测量启动结果项获取目标基站下目标小区的所有负荷情况，或者，源基站可以通过小区部分成功标识获取目标基站返回的部分目标小区中每个目标小区的全部负荷情况，以及通过特征部分成功标识获取目标基站返回的全部目标小区中每个目标小区的部分负荷情况，使得基站间负载均衡可以适用于更多的使用场景，从而提高基站间负载均衡的效率。
参见图3，图3是本公开实施例提供的一种源基站的结构示意图，如图3 所示，源基站300包括：
第一发送模块301，用于向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
接收模块302，用于接收所述目标基站发送的资源状态响应；
第二发送模块303，用于基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，在所述资源状态请求还包括部分成功标识的情况下，第二发送模块303具体用于：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
可选地，第二发送模块303具体用于：在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
可选地，第二发送模块303具体用于：在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，第二发送模块303具体用于：在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
可选地，第二发送模块303具体用于：若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
源基站能够实现图1所示的方法实施例中源基站实现的各个过程，为避免重复，这里不再赘述。所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项，这样，源基站可以通过测量启动结 果项获取目标基站下目标小区的所有负荷情况，或者，源基站可以通过小区部分成功标识获取部分目标小区中每个目标小区的全部负荷情况，以及通过特征部分成功标识获取全部目标小区中每个目标小区的部分负荷情况，使得基站间负载均衡可以适用于更多的使用场景，从而提高基站间负载均衡的效率。
参见图4，图4是本公开实施例提供的一种目标基站的结构示意图，如图4所示，目标基站400包括：
第一接收模块401，用于接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
发送模块402，用于基于所述资源状态请求向所述源基站发送资源状态响应；
第二接收模块403，用于接收所述源基站发送的交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
可选地，在所述资源状态请求还包括部分成功标识的情况下，第二接收模块403具体用于：
若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
可选地，第二接收模块403具体用于：在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
可选地，第二接收模块403具体用于：在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，第二接收模块403具体用于：在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
可选地，第二接收模块403具体用于：若所述资源状态响应中存在至少 一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
目标基站能够实现图2所示的方法实施例中目标基站实现的各个过程，为避免重复，这里不再赘述。所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项，这样，源基站可以通过目标基站发送的测量启动结果项获取目标基站下目标小区的所有负荷情况，或者，源基站可以通过小区部分成功标识获取目标基站返回的部分目标小区中每个目标小区的全部负荷情况，以及通过特征部分成功标识获取目标基站返回的全部目标小区中每个目标小区的部分负荷情况，使得基站间负载均衡可以适用于更多的使用场景，从而提高基站间负载均衡的效率。
本公开实施例还提供了一种源基站，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现上述信息交互方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
具体地，参见图5所示，本公开实施例还提供了一种源基站，包括总线501、收发机502、天线503、总线接口504、处理器505和存储器506。
收发机502，用于向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
收发机502，还用于接收所述目标基站发送的资源状态响应；
收发机502，还用于基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
进一步地，收发机502，还用于在所述资源状态请求还包括部分成功标识的情况下，若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
进一步地，收发机502，还用于在所述部分成功标识为小区部分成功标 识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
进一步地，收发机502，还用于在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
进一步地，收发机502，还用于在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
进一步地，收发机502，还用于若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
在图5中，总线架构(用总线501来代表)，总线501可以包括任意数量的互联的总线和桥，总线501将包括由处理器505代表的一个或多个处理器和存储器506代表的存储器的各种电路链接在一起。总线501还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口504在总线501和收发机502之间提供接口。收发机502可以是一个元件，也可以是多个元件，比如多个接收器和发送器，提供用于在传输介质上与各种其他装置通信的单元。经处理器505处理的数据通过天线503在无线介质上进行传输，进一步，天线503还接收数据并将数据传送给处理器505。
处理器505负责管理总线501和通常的处理，还可以提供各种功能，包括定时，外围接口，电压调节、电源管理以及其他控制功能。而存储器506可以被用于存储处理器505在执行操作时所使用的数据。
可选地，处理器505可以是CPU、ASIC、FPGA或CPLD。
本公开实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述信息交互方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本公开实施例还提供了一种目标基站，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现上述信息交互方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
具体地，参见图6所示，本公开实施例还提供了一种目标基站，包括总线601、收发机602、天线603、总线接口604、处理器605和存储器606。
收发机602，用于接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
收发机602，还用于基于所述资源状态请求向所述源基站发送资源状态响应；
收发机602，还用于接收所述源基站发送的交互成功信息；
其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
进一步地，收发机602，还用于在所述资源状态请求还包括部分成功标识的情况下，若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
进一步地，收发机602，还用于在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
进一步地，收发机602，还用于在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
进一步地，收发机602，还用于在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
进一步地，收发机602，还用于若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
在图6中，总线架构(用总线601来代表)，总线601可以包括任意数量的互联的总线和桥，总线601将包括由处理器605代表的一个或多个处理器和存储器606代表的存储器的各种电路链接在一起。总线601还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口604在总线601和收发机602之间提供接口。收发机602可以是一个元件，也可以是多个元件，比如多个接收器和发送器，提供用于在传输介质上与各种其他装置通信的单元。经处理器605处理的数据通过天线603在无线介质上进行传输，进一步，天线603还接收数据并将数据传送给处理器605。
处理器605负责管理总线601和通常的处理，还可以提供各种功能，包括定时，外围接口，电压调节、电源管理以及其他控制功能。而存储器606可以被用于存储处理器605在执行操作时所使用的数据。
可选地，处理器605可以是CPU、ASIC、FPGA或CPLD。
本公开实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述信息交互方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本公开的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光 盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本公开各个实施例所述的方法。
可以理解的是，本公开实施例描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现，单元、模块、子单元和子模块可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits，ASIC)、数字信号处理器(Digital Signal Processing，DSP)、数字信号处理设备(DSP Device，DSPD)、可编程逻辑设备(Programmable Logic Device，PLD)、现场可编程门阵列(Field-Programmable Gate Array，FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本公开所述功能的其它电子单元或其组合中。
对于软件实现，可通过执行本公开实施例所述功能的模块(例如过程、函数等)来实现本公开实施例所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (19)

  1. 一种信息交互方法，应用于源基站，包括：
    向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
    接收所述目标基站发送的资源状态响应；
    基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
    其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
  2. 根据权利要求1所述的方法，其中，在所述资源状态请求还包括部分成功标识的情况下，所述基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，包括：
    若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息。
  3. 根据权利要求2所述的方法，其中，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
    在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则向所述目标基站发送交互成功信息。
  4. 根据权利要求2所述的方法，其中，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
    在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
  5. 根据权利要求2所述的方法，其中，所述若所述资源状态响应中包括 与所述部分成功标识对应的目标信元，则向所述目标基站发送交互成功信息，包括：
    在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则向所述目标基站发送交互成功信息。
  6. 根据权利要求1所述的方法，其中，所述基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息，包括：
    若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，向所述目标基站发送交互成功信息。
  7. 一种信息交互方法，应用于目标基站，包括：
    接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
    基于所述资源状态请求向所述源基站发送资源状态响应；
    接收所述源基站发送的交互成功信息；
    其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
  8. 根据权利要求7所述的方法，其中，在所述资源状态请求还包括部分成功标识的情况下，所述接收所述源基站发送的交互成功信息，包括：
    若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息。
  9. 根据权利要求8所述的方法，其中，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
    在所述部分成功标识为小区部分成功标识的情况下，若所述资源状态响应中包括部分目标小区中每个目标小区的全部目标信元，则接收所述源基站发送的交互成功信息。
  10. 根据权利要求8所述的方法，其中，所述若所述资源状态响应中包 括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
    在所述部分成功标识为特征部分成功标识的情况下，若所述资源状态响应中包括全部目标小区中每个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
  11. 根据权利要求8所述的方法，其中，所述若所述资源状态响应中包括与所述部分成功标识对应的目标信元，则接收所述源基站发送的交互成功信息，包括：
    在所述部分成功标识包括小区部分成功标识和特征部分成功标识的情况下，若所述资源状态响应中包括至少一个目标小区的至少一个目标信元，则接收所述源基站发送的交互成功信息。
  12. 根据权利要求7所述的方法，其中，所述接收所述源基站发送的交互成功信息包括：
    若所述资源状态响应中存在至少一个目标信元请求未响应，则在所述资源状态响应包括所述测量启动结果项的情况下，接收所述源基站发送的交互成功信息。
  13. 一种源基站，包括：
    第一发送模块，用于向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
    接收模块，用于接收所述目标基站发送的资源状态响应；
    第二发送模块，用于基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
    其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
  14. 一种目标基站，包括：
    第一接收模块，用于接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
    发送模块，用于基于所述资源状态请求向所述源基站发送资源状态响应；
    第二接收模块，用于接收所述源基站发送的交互成功信息；
    其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
  15. 一种源基站，包括收发机和处理器，
    所述收发机，用于向目标基站发送资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
    所述收发机，还用于接收所述目标基站发送的资源状态响应；
    所述收发机，还用于基于所述资源状态请求及所述资源状态响应向所述目标基站发送交互成功信息；
    其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
  16. 一种目标基站，包括收发机和处理器，
    所述收发机，用于接收源基站发送的资源状态请求，所述资源状态请求包括目标小区标识及每个目标小区的目标信元标识；
    所述收发机，还用于基于所述资源状态请求向所述源基站发送资源状态响应；
    所述收发机，还用于接收所述源基站发送的交互成功信息；
    其中，所述资源状态响应包括测量启动结果项，和/或，所述资源状态请求还包括部分成功标识，所述部分成功标识包括小区部分成功标识和特征部分成功标识中的至少一项。
  17. 一种源基站，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现如权利要求1至6中任一项所述的信息交互方法的步骤。
  18. 一种目标基站，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现如权利要求7至12中任一项所述的信息交互方法的步骤。
  19. 一种计算机可读存储介质，其中，所述计算机可读存储介质上存储 有计算机程序，所述计算机程序被处理器执行时实现如权利要求1至6中任一项所述的信息交互方法的步骤；或者所述计算机程序被处理器执行时实现如权利要求7至12中任一项所述的信息交互方法的步骤。
PCT/CN2020/104290 2019-08-30 2020-07-24 信息交互方法及相关设备 WO2021036621A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910812847.2 2019-08-30
CN201910812847.2A CN112449357B (zh) 2019-08-30 2019-08-30 一种信息交互方法及相关设备

Publications (1)

Publication Number Publication Date
WO2021036621A1 true WO2021036621A1 (zh) 2021-03-04

Family

ID=74683722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/104290 WO2021036621A1 (zh) 2019-08-30 2020-07-24 信息交互方法及相关设备

Country Status (2)

Country Link
CN (1) CN112449357B (zh)
WO (1) WO2021036621A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115150856A (zh) * 2021-03-29 2022-10-04 中兴通讯股份有限公司 一种负荷查询处理方法、装置、存储介质及电子装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101772080A (zh) * 2008-12-30 2010-07-07 中兴通讯股份有限公司 小区负荷状态的获取方法和系统、演进的节点
CN102685811A (zh) * 2011-03-14 2012-09-19 中兴通讯股份有限公司 一种网络共享场景下小区资源状态信息的传递方法和系统
CN103152774A (zh) * 2013-03-26 2013-06-12 广东电网公司电力调度控制中心 支持分布式自主负载均衡的lte接口扩展方法及系统
CN103517337A (zh) * 2012-06-29 2014-01-15 中兴通讯股份有限公司 负荷信息获取方法、装置和系统
CN104507120A (zh) * 2014-12-10 2015-04-08 京信通信系统（中国）有限公司 一种小区间负载均衡方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107872A1 (zh) * 2013-01-10 2014-07-17 富士通株式会社 资源状态报告方法、装置和系统
JP6197989B2 (ja) * 2013-04-01 2017-09-20 日本電気株式会社 無線通信システムにおける基地局装置および負荷情報取得方法
CN106304192A (zh) * 2015-06-26 2017-01-04 中兴通讯股份有限公司 一种负荷消息转发方法、装置及系统
WO2017091991A1 (zh) * 2015-12-03 2017-06-08 华为技术有限公司 一种状态信息请求方法、装置及通信系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101772080A (zh) * 2008-12-30 2010-07-07 中兴通讯股份有限公司 小区负荷状态的获取方法和系统、演进的节点
CN102685811A (zh) * 2011-03-14 2012-09-19 中兴通讯股份有限公司 一种网络共享场景下小区资源状态信息的传递方法和系统
CN103517337A (zh) * 2012-06-29 2014-01-15 中兴通讯股份有限公司 负荷信息获取方法、装置和系统
CN103152774A (zh) * 2013-03-26 2013-06-12 广东电网公司电力调度控制中心 支持分布式自主负载均衡的lte接口扩展方法及系统
CN104507120A (zh) * 2014-12-10 2015-04-08 京信通信系统（中国）有限公司 一种小区间负载均衡方法及装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZTE; CHINA TELECOM; CMCC; CHINA UNICOM: "Resource Status Reporting Initiation and Mobility Settings Change enhencement", 3GPP DRAFT; R3-142403, vol. RAN WG3, 26 September 2014 (2014-09-26), Shanghai, China, pages 1 - 13, XP050870834 *

Also Published As

Publication number Publication date
CN112449357A (zh) 2021-03-05
CN112449357B (zh) 2022-06-03

Similar Documents

Publication Publication Date Title
EP3585095B1 (en) Method and device for controlling qos, smf, upf, ue, pcf and an
EP3577952B1 (en) Method and system for selection of an access and mobility management function in an access network environment
WO2020109867A2 (zh) 多模通信装置及其通信方法、多模通信系统
WO2020220885A1 (zh) 直通链路传输方法和终端
CN110830282A (zh) 一种用户面功能配置的方法、装置及设备
WO2022028276A1 (zh) 业务处理方法、信息指示方法、终端和网络设备
US20230046436A1 (en) Configuration method in sidelink relay architecture and device
CN110381603B (zh) 一种随机接入方法及终端
JP2020506629A (ja) ルーティング方法および装置
EP3958645A1 (en) Data radio bearer control method, device, and system for multi-connection system
WO2021036621A1 (zh) 信息交互方法及相关设备
WO2021218907A1 (zh) 信息获取方法、信息确定方法、装置和相关设备
US20220286877A1 (en) Redundant session establishment method and apparatus, radio bearer establishment method and apparatus, and nodes, terminal, and medium
WO2021004390A1 (zh) 通信方法和装置及计算机存储介质
WO2022083281A1 (zh) 消息传输方法、系统、电子设备和存储介质
US20210329505A1 (en) Transmission Method with Data Offloading, Network Master Node MN, and Network Secondary Node SN
WO2021203892A1 (zh) 信息传输方法、装置、设备及计算机可读存储介质
US20160073266A1 (en) Resources in a Communication System
WO2022141301A1 (zh) 通信方法、装置和系统
CN112866897B (zh) 一种定位测量方法、终端和网络节点
EP2523420B1 (en) Method, apparatus and computer program product for security configuration coordination during a cell update procedure
CN113133066A (zh) 一种切换方法和网络设备
WO2020029747A1 (zh) 一种无线资源控制rrc连接建立方法及相关设备
US20140031025A1 (en) Method, apparatus and computer program product for security configuration coordination during a cell update procedure
CN113448744A (zh) 一种应用程序选择方法及装置

Legal Events

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

Ref document number: 20856492

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20856492

Country of ref document: EP

Kind code of ref document: A1