Communication method and communications apparatus
US11051173B2 · kind B2 · utility
2Cited by
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20Claims
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Key dates
| Filing date | Jul 25, 2019 |
| Grant date | Jun 29, 2021 |
| Priority date | — |
| Expiry date | Jul 25, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/042
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication system, comprising: a radio access network (RAN) node and a core network (CN) node, where the CN node is configure to send a first network slice management request message to the RAN node, wherein the first network slice management request message comprises a network slice identifier corresponding to a network slice allowed to be accessed by a terminal device; and where the RAN node is configured to send a first network slice management request reply message to the CN node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.