Patent · US Active

Method and system for scheduling interference aware optimal uplink for device to-device communication underlying LTE networks

US9974094B2 · kind B2 · utility

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18Claims

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Assignee

Tata Consultancy Services Limited · IN

Inventors

Bighnaraj Panigrahi · Whitefield, IN
Hemant Kumar Rath · Bengaluru, IN
Anantha Simha · Bengaluru, IN

Key dates

Filing date	Nov 6, 2015
Grant date	May 15, 2018
Priority date	—
Expiry date	Jul 1, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04W76/14
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method and system is provided for scheduling interference aware optimal uplink for device-to-device communication underlying LTE networks. The present application provides a method and system for scheduling interference aware optimal uplink for device-to-device communication underlying LTE networks, comprises registering a plurality of users equipment (UEs) with a single cell with one Evolved Node B (eNB) over the Long Term Evolution (LTE) network; initiating connection by the plurality of users equipment (UEs) with Evolved Node B (eNB); discovering device-to-device (D2D) communication between the actively connected plurality of users equipment (UEs); segregating the actively connected plurality of users equipment (UEs) in device-to-device and cellular users by the Evolved Node B (eNB); and scheduling the two-phase interference aware optimal uplink for device-to-device communication for segregated actively connected device-to-device (D2d) and cellular users by the Evolved Node B (eNB), underlying the Long Term Evolution (LTE) network.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.