CN115280812A - 设置组播地址的方法、装置和系统 - Google Patents
设置组播地址的方法、装置和系统 Download PDFInfo
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- CN115280812A CN115280812A CN202080098425.4A CN202080098425A CN115280812A CN 115280812 A CN115280812 A CN 115280812A CN 202080098425 A CN202080098425 A CN 202080098425A CN 115280812 A CN115280812 A CN 115280812A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
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Abstract
本申请公开了一种更新组播地址的方法、装置和系统。基于本申请实施例提供的方案，参与组播通信的终端能够根据基准时间和更新周期的时长，计算得到相同的当前更新周期并得到相同的参考时间，然后根据该参考时间和组播的组标识更新组播的目的地址。利用该方法，参与组播通信的终端能够周期性的更新组播地址，且能够使更新的组播地址在参与组播的终端间保持一致。
Description
PCT国内申请，说明书已公开。
Claims (27)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/079340 WO2021179320A1 (zh) | 2020-03-13 | 2020-03-13 | 设置组播地址的方法、装置和系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115280812A true CN115280812A (zh) | 2022-11-01 |
| CN115280812B CN115280812B (zh) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080098425.4A Active CN115280812B (zh) | 2020-03-13 | 2020-03-13 | 设置组播地址的方法、装置和系统 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115280812B (zh) |
| WO (1) | WO2021179320A1 (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108632888A (zh) * | 2017-03-24 | 2018-10-09 | 中兴通讯股份有限公司 | 一种车辆群组的建立、更新方法及其装置 |
| CN109842854A (zh) * | 2017-11-29 | 2019-06-04 | 华为技术有限公司 | 一种报文组播、报文广播方法及设备 |
| US20190289459A1 (en) * | 2018-06-19 | 2019-09-19 | Intel Corporation | Vehicle-to-everything (v2x) control function based on user equipment (ue) capability |
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2020
- 2020-03-13 WO PCT/CN2020/079340 patent/WO2021179320A1/zh active Application Filing
- 2020-03-13 CN CN202080098425.4A patent/CN115280812B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108632888A (zh) * | 2017-03-24 | 2018-10-09 | 中兴通讯股份有限公司 | 一种车辆群组的建立、更新方法及其装置 |
| CN109842854A (zh) * | 2017-11-29 | 2019-06-04 | 华为技术有限公司 | 一种报文组播、报文广播方法及设备 |
| US20190289459A1 (en) * | 2018-06-19 | 2019-09-19 | Intel Corporation | Vehicle-to-everything (v2x) control function based on user equipment (ue) capability |
Non-Patent Citations (1)
| Title |
|---|
| 3GPP: "Study on architecture enhancements for LTE support of V2X services", 3GPP TR 23.785 V1.1.0 (2016-07) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115280812B (zh) | 2024-01-02 |
| WO2021179320A1 (zh) | 2021-09-16 |
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