Invention Grant
US08194551B2 Methods and apparatus for network controlled mobile IP flow movement
失效
网络控制移动IP流动运动的方法和装置
- Patent Title: Methods and apparatus for network controlled mobile IP flow movement
- Patent Title (中): 网络控制移动IP流动运动的方法和装置
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Application No.: US12469432Application Date: 2009-05-20
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Publication No.: US08194551B2Publication Date: 2012-06-05
- Inventor: Georgios Tsirtsis , Kalle Ahmavaara , Haipeng Jin , Gerardo Giaretta
- Applicant: Georgios Tsirtsis , Kalle Ahmavaara , Haipeng Jin , Gerardo Giaretta
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Kam T. Tam; James T. Hagler
- Main IPC: H04L12/26
- IPC: H04L12/26

Abstract:
Methods and apparatus for network controlled mobile IP flow movement. An infrastructure node, such as a home agent, signals a mapping between care-of-addresses (CoAs) and flows to be transmitted from a mobile device in uplink communications. The CoA associated with each flow is determined from network, device, and/or flow information. A mobile node or mobile gateway receives the mapping and updates its local policy information. When a selected flow is to be transmitted in an uplink transmission, the local policy information is used to determine the CoA associated with the selected flow. The CoA is then used to determine an access network (or access path) on which the uplink transmission of the selected flow is to occur.
Public/Granted literature
- US20090303881A1 METHODS AND APPARATUS FOR NETWORK CONTROLLED MOBILE IP FLOW MOVEMENT Public/Granted day:2009-12-10
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