Congestion processing method, apparatus, and core network
US9596620B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2015 |
| Grant date | Mar 14, 2017 |
| Priority date | — |
| Expiry date | May 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W36/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides a congestion processing method, apparatus, and system. The method comprises: in a process of a UE performing handover from a source cell, in a congestion status, of a source access network element to a target cell, in a normal status, of a target access network element, receiving second indication information sent by a second access network element, wherein the second indication information is used for indicating a status of a second cell; sending notification information to a network side according to the indication message, wherein the notification information is used for notifying the network side to restore a status of the UE from a congestion and controlled status to a normal status. In the present invention, determining how to notify the network side and notifying the network side timely to restore the status of the UE to the normal status are realized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.