WO2023186138A1 - Procédé de transmission de session/service de multidiffusion, appareil, puce et dispositif de module - Google Patents
Procédé de transmission de session/service de multidiffusion, appareil, puce et dispositif de module Download PDFInfo
- Publication number
- WO2023186138A1 WO2023186138A1 PCT/CN2023/085665 CN2023085665W WO2023186138A1 WO 2023186138 A1 WO2023186138 A1 WO 2023186138A1 CN 2023085665 W CN2023085665 W CN 2023085665W WO 2023186138 A1 WO2023186138 A1 WO 2023186138A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rrc
- service
- services
- activated
- indication information
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 125
- 230000005540 biological transmission Effects 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 claims description 34
- 238000004590 computer program Methods 0.000 claims description 16
- 230000009849 deactivation Effects 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims 1
- 230000006870 function Effects 0.000 description 18
- 230000008569 process Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
Definitions
- Multicast broadcast services include multicast services and broadcast services.
- the terminal device can receive the multicast session/service in the radio resource control (RRC) connected state (also called the connected state); alternatively, the terminal device can also be deactivated in the RRC (also called the connected state). (called inactive state) to receive the MBS session/service data.
- RRC radio resource control
- the terminal device determines the target RRC state based on the first indication information; and receives P activated target multicast sessions/services from the network device in the target RRC state.
- the present application provides a device for receiving multicast sessions/services, which device includes a unit for executing the method described in the first or second aspect.
- At least one (item) means one or more
- plural means two or more
- at least two (items) means two or three and three
- “and/or” is used to describe the corresponding relationship between corresponding objects, indicating that there can be three relationships.
- a and/or B can mean: only A exists, only B exists, and A and B exist simultaneously. In this case, A and B can be singular or plural.
- the character “/” generally indicates that the corresponding objects before and after are an “or” relationship.
- At least one of the following” or similar expressions thereof refers to any combination of these items, including any combination of a single item (items) or a plurality of items (items).
- At least one of a, b or c can mean: a, b, c, "a and b", “a and c", “b and c", or "a and b and c” ”, where a, b, c can be single or multiple.
- the access network device can also communicate with an Internet Protocol (Internet Protocol, IP) network, such as the Internet, a private IP network, or other data networks.
- IP Internet Protocol
- the paging DCI is used to schedule paging messages, that is, the paging DCI indicates the time-frequency resources of the paging message.
- the terminal device can receive the paging message based on the time-frequency resources of the paging message indicated by the paging DCI.
- the paging message is carried in the paging physical downlink shared channel (paging PDSCH) and is used to page the terminal equipment.
- the paging message includes the identity of the terminal equipment being paged. That is to say, if the identifier of a certain terminal device is included in the paging message, it means that the terminal device is paged by the network device.
- the terminal device can assist in determining the appropriate RRC state corresponding to each activated target multicast service based on the instruction information from the network device, which can improve the reliability of the terminal receiving service data.
- the network device is a core network device, and the first indication information is carried in a non-access layer message.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Sont divulgués dans les modes de réalisation de la présente demande un procédé de transmission de session/service de multidiffusion, un appareil, une puce, et un dispositif de module. Le procédé de transmission de session/service de multidiffusion comprend les étapes suivantes : un dispositif terminal reçoit des premières informations d'identifiant de service et des premières informations d'indication en provenance d'un dispositif de réseau, les premières informations d'identifiant de service étant utilisées pour indiquer P sessions/services de multidiffusion cibles activés, les premières informations d'indication étant utilisées pour indiquer un état de commande de ressources radio (RRC) correspondant à chaque session/service de multidiffusion cible activé, et P étant un nombre entier supérieur ou égal à 1 ; et en outre, le dispositif terminal reçoit les P sessions/services de multidiffusion cibles activés en provenance du dispositif de réseau sur la base des premières informations d'indication. Au moyen du procédé, le dispositif terminal peut déterminer, sur la base de l'indication provenant du dispositif de réseau, l'état RRC correspondant pour recevoir chaque session/service de multidiffusion activé, de façon à améliorer la fiabilité du dispositif terminal dans la réception de données de service.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210344010.1 | 2022-04-02 | ||
| CN202210344010.1A CN116939506A (zh) | 2022-04-02 | 2022-04-02 | 一种多播会话/业务的传输方法、装置、芯片及模组设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023186138A1 true WO2023186138A1 (fr) | 2023-10-05 |
Family
ID=88199510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2023/085665 WO2023186138A1 (fr) | 2022-04-02 | 2023-03-31 | Procédé de transmission de session/service de multidiffusion, appareil, puce et dispositif de module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116939506A (fr) |
| WO (1) | WO2023186138A1 (fr) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207094A (zh) * | 2020-02-03 | 2021-08-03 | 大唐移动通信设备有限公司 | 一种多媒体广播组播业务mbms的接收方法及装置 |
| CN113225695A (zh) * | 2020-01-21 | 2021-08-06 | 大唐移动通信设备有限公司 | 一种多媒体广播组播服务业务接收及指示方法、设备、介质 |
| CN113453343A (zh) * | 2020-03-25 | 2021-09-28 | 展讯通信（上海）有限公司 | 业务的请求方法及装置 |
| CN113840241A (zh) * | 2020-06-24 | 2021-12-24 | 华为技术有限公司 | 一种通信方法及通信装置 |
| WO2022002830A1 (fr) * | 2020-06-29 | 2022-01-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Services de multidiffusion et de diffusion pour des équipements utilisateurs dans des états de veille et inactif |
-
2022
- 2022-04-02 CN CN202210344010.1A patent/CN116939506A/zh active Pending
-
2023
- 2023-03-31 WO PCT/CN2023/085665 patent/WO2023186138A1/fr unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113225695A (zh) * | 2020-01-21 | 2021-08-06 | 大唐移动通信设备有限公司 | 一种多媒体广播组播服务业务接收及指示方法、设备、介质 |
| CN113207094A (zh) * | 2020-02-03 | 2021-08-03 | 大唐移动通信设备有限公司 | 一种多媒体广播组播业务mbms的接收方法及装置 |
| CN113453343A (zh) * | 2020-03-25 | 2021-09-28 | 展讯通信（上海）有限公司 | 业务的请求方法及装置 |
| CN113840241A (zh) * | 2020-06-24 | 2021-12-24 | 华为技术有限公司 | 一种通信方法及通信装置 |
| WO2022002830A1 (fr) * | 2020-06-29 | 2022-01-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Services de multidiffusion et de diffusion pour des équipements utilisateurs dans des états de veille et inactif |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116939506A (zh) | 2023-10-24 |
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