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Patent Searching and Data


Title:
METHOD FOR SYNCHRONIZING DATA TRANSMISSION FOR EXTENDING BATTERY LIFE
Document Type and Number:
Japanese Patent JP2017163600
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method and system for efficiently supporting data calls to wireless transmit receive units (WTRUs) in systems that also support telephony.SOLUTION: A WTRU 22 receives a first signal on a downlink control channel. It associates the first signal with schedule information, and receives user data on a downlink shared channel at an assigned time interval occurring repeatedly on the basis of the schedule information. The WTRU receives a second signal. In response to the second signal, it receives user data at an unassigned time interval occurring repeatedly.SELECTED DRAWING: Figure 1

Inventors:
STEVEN JEFFREY GOLDBERG
TERRY STEPHEN E
Application Number:
JP2017101160A
Publication Date:
September 14, 2017
Filing Date:
May 22, 2017
Export Citation:
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Assignee:
INTERDIGITAL TECH CORP
International Classes:
H04J3/00; H04W72/12; H04B1/16; H04B7/26; H04W52/02; H04M1/724; H04M1/72403
Domestic Patent References:
JP2015212383A2015-11-26
JP2000261840A2000-09-22
JPS58124338A1983-07-23
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office