Invention Grant
US08638752B2 Method and system for handling QOS flows when moving between systems
有权
在系统之间移动时处理QOS流的方法和系统
- Patent Title: Method and system for handling QOS flows when moving between systems
- Patent Title (中): 在系统之间移动时处理QOS流的方法和系统
-
Application No.: US12943631Application Date: 2010-11-10
-
Publication No.: US08638752B2Publication Date: 2014-01-28
- Inventor: Jose Antonio Gomez Velez , Ying Jie Zhao , Abey George , David Ma , Shiva Mirzaei-Rezaei
- Applicant: Jose Antonio Gomez Velez , Ying Jie Zhao , Abey George , David Ma , Shiva Mirzaei-Rezaei
- Applicant Address: CA Waterloo, Ontario
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo, Ontario
- Main IPC: H04W4/00
- IPC: H04W4/00
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.
Public/Granted literature
- US20110255507A1 METHOD AND SYSTEM FOR HANDLING QOS FLOWS WHEN MOVING BETWEEN SYSTEMS Public/Granted day:2011-10-20
Information query
