Invention Grant
- Patent Title: Redirecting handovers in LTE networks
- Patent Title (中): 在LTE网络中重定向切换
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Application No.: US12855435Application Date: 2010-08-12
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Publication No.: US08644832B2Publication Date: 2014-02-04
- Inventor: Moshiur U S Rahman , Christopher Opara
- Applicant: Moshiur U S Rahman , Christopher Opara
- 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: Turocy & Watson, LLP
- Main IPC: H04W36/00
- IPC: H04W36/00

Abstract:
The disclosed subject matter relates to an architecture that can redirect communications upon detection of a handover failure in a Long Term Evolution (LTE) network. In particular, the architecture can obtain information indicative of a handover failure that is available in a first portion of the LTE network that has no control over the communication path. Furthermore, the architecture can utilize the information to instruct a second portion of the LTE network, one that can control the communication path but conventionally has no access to the information, to reroute the communication path to avoid unresponsive or failing network entities.
Public/Granted literature
- US20120040662A1 REDIRECTING HANDOVERS IN LTE NETWORKS Public/Granted day:2012-02-16
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