Invention Grant
US09226289B2 Systems and methods to conserve power of machine-to-machine devices using a shared data channel
有权
使用共享数据通道节省机器对机器的功率的系统和方法
- Patent Title: Systems and methods to conserve power of machine-to-machine devices using a shared data channel
- Patent Title (中): 使用共享数据通道节省机器对机器的功率的系统和方法
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Application No.: US13718437Application Date: 2012-12-18
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Publication No.: US09226289B2Publication Date: 2015-12-29
- Inventor: Alok K. Gupta , Bin Tian
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Michael J. DeHaemer, Jr.
- Main IPC: H04J3/00
- IPC: H04J3/00 ; H04W72/04 ; H04W4/00 ; H04L1/00 ; H04W84/18 ; H04W52/02
Abstract:
Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). A traffic slot map is generated. The traffic slot map identifies one or more first time slots and one or more second time slots. First data is transmitted during the one or more first time slots at a first data rate. Second data is transmitted during the one or more second time slots at a second data rate. The traffic slot map is broadcasted to one or more M2M devices during a traffic slot of a first forward link frame at a beginning of a traffic channel cycle.
Public/Granted literature
- US20140169340A1 SYSTEMS AND METHODS TO CONSERVE POWER OF MACHINE-TO-MACHINE DEVICES USING A SHARED DATA CHANNEL Public/Granted day:2014-06-19
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