Access method and apparatus
US10701585B2 · kind B2 · utility
3Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2018 |
| Grant date | Jun 30, 2020 |
| Priority date | — |
| Expiry date | Sep 28, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An access method and an apparatus are provided. After access of the terminal to the dedicated core network that is corresponding to the DCN indication information and that the terminal needs to access is rejected by the first PLMN, the terminal re-determines the second PLMN different from the first PLMN, so as to connect, by using the second PLMN, the terminal and the dedicated core network corresponding to the DCN indication information, so that the terminal can quickly access the dedicated core network. In this way, system resource utilization and user experience are improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.