Method and system for handling QOS flows when moving between systems
US8638752B2 · kind B2 · utility
1Cited by
3References
22Claims
0Family size
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Key dates
| Filing date | Nov 10, 2010 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Apr 22, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W36/0044
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
When a mobile device moves from a first QoS-aware system to a second QoS-aware system, QoS flows may or may not be moved properly. To deal with this, the mobile device requests de-allocation of flows in the second QoS-aware system, and then initiates reservation of flows in the second QoS-aware system. After this, the mobile device will know for certain which QoS flows exist in the second QoS-aware system and can behave accordingly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.