Invention Grant
- Patent Title: Wireless communication methods, systems, and computer program products
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Application No.: US15172736Application Date: 2016-06-03
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Publication No.: US09806791B2Publication Date: 2017-10-31
- Inventor: Vidur Bhargava , Sriram Vishwanath , Jubin Jose
- Applicant: Board of Regents, The University of Texas System
- Applicant Address: US TX Austin
- Assignee: Board Of Regents, The University Of Texas System
- Current Assignee: Board Of Regents, The University Of Texas System
- Current Assignee Address: US TX Austin
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04B7/155 ; H04W52/02 ; H04W48/20 ; H04W72/08 ; H04W74/08 ; H04W88/04 ; H04L5/00 ; H04W28/02 ; H04W52/46 ; H04W52/24 ; H04B7/26 ; H04W84/18 ; H04W52/34 ; H04B17/345 ; H04B17/373 ; H04W84/04

Abstract:
A method, wireless device and computer program product for expanding the coverage of a cellular network. A wireless device (e.g., cellular telephone) is able to communicate with a base station in a cell of the cellular network over a non-cellular interface via another wireless device in a cell through the use of multi-hopping. A wireless device may request permission to communicate with the base station over a non-cellular interface via hopping off another wireless device when its signal strength is below a threshold. Alternatively, a wireless device may receive a request to communicate with the base station over a non-cellular interface via hopping off the wireless device that sent the request when that wireless device has excess capacity in its bandwidth with the base station.
Public/Granted literature
- US20160285540A1 WIRELESS COMMUNICATION METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS Public/Granted day:2016-09-29
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