Unlock instant, AI-driven research and patent intelligence for your innovation.

Identification method, sending method and related equipment

An identification method and identification technology, which is applied in the field of communication, can solve the problems of unrecognizable multicast services and high failure rate of service data reception, and achieve the effect of avoiding service data reception failure and reducing reception failure rate

Pending Publication Date: 2022-01-18
VIVO MOBILE COMM CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides an identification method, a sending method and related equipment, which can solve the problem that the terminal cannot recognize the multicast service sent by the unicast bearer, resulting in a high failure rate of service data reception

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Identification method, sending method and related equipment
  • Identification method, sending method and related equipment
  • Identification method, sending method and related equipment

Examples

Experimental program
Comparison scheme
Effect test

no. 2 approach

[0085] Embodiment 2: The terminal may acquire the first association relationship directly by receiving the first target configuration information.

[0086] For the second implementation manner, optionally, the first target configuration information is used to configure the first association relationship.

[0087] Optionally, the first target configuration information includes: description information of a multicast service; and an identifier of a unicast bearer. For the description of the "description information of the multicast service" and the "identification of the unicast bearer", reference may be made to the foregoing content, which will not be repeated here.

[0088] Optionally, the first target configuration information is carried by an RRC message, but not limited thereto.

[0089] In the second embodiment, the first target configuration information is directly used to configure the first association relationship, therefore, the terminal can directly identify the mul...

Embodiment 1

[0149] Embodiment 1: The service description file+RRC configuration are jointly associated.

[0150] Step 1: The network side sends the association relationship configuration information of the multicast service and the multicast service bearer to the UE. (For example, the multicast service publishing entity provides the configuration information of the association relationship between the multicast service and the multicast service bearer in the USD.

[0151] Wherein, the "association configuration information between multicast service and multicast service bearer" may include:

[0152] Multicast service description information;

[0153] Multicast service bearer information.

[0154] Wherein, the "multicast service description information" includes at least one of the following:

[0155] Multicast Service Identifier (eg, TMGI);

[0156] Multicast service name (eg, CCTV);

[0157] Explanation of multicast services (e.g., multicast service release channels (e.g., CCTV prog...

Embodiment 2

[0183] Embodiment 2: RRC configures common association.

[0184] Step 1: The network side configures a unicast bearer (for example, DRB-1) for the UE, and an association relationship between the unicast bearer and the multicast service.

[0185] For example, the data carried in DRB-1 comes from TMGI-1.

[0186] Wherein, the information of the multicast service includes at least one of the following:

[0187] Multicast service description information (same as embodiment 1);

[0188] Multicast service bearer information.

[0189] Wherein, the "multicast service bearer information" includes at least one of the following:

[0190] Data flow identification (eg, QoS flow ID-1);

[0191] Data session identifier (eg, PDU Session-1).

[0192] In addition, before the network side configures the unicast bearer and the association relationship between the unicast bearer and the multicast service for the UE, the base station receives the configuration of the corresponding relationship...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an identification method, a sending method and related equipment, and belongs to the technical field of communication. The identification method comprises the following steps: receiving first target configuration information, wherein the first target configuration information is used for determining a first association relationship between a multicast service and a unicast bearer; and identifying the first multicast service transmitted by the first unicast bearer according to the first association relationship. According to the invention, when the terminal receives the multicast service through the first unicast bearer, whether the first multicast service is transmitted by the first unicast bearer can be accurately identified, so the service data receiving failure caused by the fact that the multicast service transmitted by the unicast bearer cannot be identified can be avoided, and the effect of reducing the receiving failure rate of the service data is achieved.

Description

technical field [0001] The application belongs to the technical field of communication, and specifically relates to an identification method, a sending method and related equipment. Background technique [0002] In the prior art, when receiving a downlink service through a unicast bearer, the terminal identifies the service corresponding to the data received in the unicast bearer through the Quality of Service flow ID (QFI) corresponding to the data. Whether the type is a unicast service or a multicast service. [0003] However, when the base station sends a multicast service through a unicast bearer, the base station may not know which UEs will receive the multicast service when the multicast service is sent to the base station. Identify which multicast service the data belongs to, resulting in a high failure rate of service data reception. Contents of the invention [0004] Embodiments of the present application provide an identification method, a sending method, and r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/08H04W24/02H04W28/06H04W76/10
CPCH04W24/02H04W8/08H04W28/06H04W76/10
Inventor 吴昱民
Owner VIVO MOBILE COMM CO LTD