Invention Grant
- Patent Title: System for context transfer for wireless internet devices
- Patent Title (中): 无线互联网设备的上下文传输系统
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Application No.: US10317769Application Date: 2002-12-12
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Publication No.: US07974294B2Publication Date: 2011-07-05
- Inventor: Sharif M. Shahrier
- Applicant: Sharif M. Shahrier
- Applicant Address: US DE Wilmington
- Assignee: InterDigital Technology Corporation
- Current Assignee: InterDigital Technology Corporation
- Current Assignee Address: US DE Wilmington
- Agency: Volpe and Koenig, P.C.
- Main IPC: H04L12/28
- IPC: H04L12/28

Abstract:
A system and method for feature context transfer store all currently “active” feature contexts locally at an Access Router (AR), and store all “inactive” feature contexts centrally in a main database. The main database can be accessed by all the ARs within the same administrative domain. When a new microflow becomes active, its active feature contexts are brought from the main database and loaded into the local directory, thus replacing any inactive feature contexts that are not needed at the time.
Public/Granted literature
- US20030214922A1 System for context transfer for wireless internet devices Public/Granted day:2003-11-20
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