Invention Grant
- Patent Title: Computational communications service maintenance methods and systems
- Patent Title (中): 计算通信服务维护方法和系统
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Application No.: US11969062Application Date: 2008-01-03
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Publication No.: US08135394B1Publication Date: 2012-03-13
- Inventor: Edgar Shrum, Jr. , Barrett Kreiner , Steven Wright
- Applicant: Edgar Shrum, Jr. , Barrett Kreiner , Steven Wright
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Hanley, Flight & Zimmerman, LLC
- Main IPC: H04M11/00
- IPC: H04M11/00

Abstract:
Methods and means provide for handling wireless signal sessions. A failure in wireless communication between a wireless device and a supporting wireless system is detected. The wireless signal session is preserved in a hold state for a limited time. The wireless system attempts to reestablish communication with the wireless device by way of one or more resources of the wireless system prior to the expiration of hold period. Reestablished communication can involve another communications tower or other aspects of the wireless system. In one or more embodiments, other wireless devices are accessed and serve to daisy chain wireless communications between the wireless device and wireless system until direct communications can be reestablished.
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