Invention Grant
US09049666B2 Method and apparatus for providing machine-to-machine communication in a wireless network
有权
用于在无线网络中提供机器到机器通信的方法和装置
- Patent Title: Method and apparatus for providing machine-to-machine communication in a wireless network
- Patent Title (中): 用于在无线网络中提供机器到机器通信的方法和装置
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Application No.: US13634853Application Date: 2010-03-25
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Publication No.: US09049666B2Publication Date: 2015-06-02
- Inventor: Gilles Charbit , Tao Chen , Kari Juhani Rikkinen
- Applicant: Gilles Charbit , Tao Chen , Kari Juhani Rikkinen
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- International Application: PCT/IB2010/051322 WO 20100325
- International Announcement: WO2011/117680 WO 20110929
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W52/14 ; H04W16/14 ; H04W52/24 ; H04W52/34 ; H04W52/36 ; H04W72/08

Abstract:
A method and apparatus are provided that may enable the provision of machine to machine (M2M) communication in a wireless network environment. In this regard, for example, relatively low power devices (specifically referencing low transmission power) such as sensors or other machines in an M2M system may be enabled to communicate with a mobile terminal via a first carrier when the power ratio between the average received machine power and the average downlink received cellular power is below a threshold value and communicate with the mobile terminal via a second carrier if the power ratio exceeds the threshold value. Thus, only one carrier may be needed by devices in such an environment in order to perform M2M communication.
Public/Granted literature
- US20130012191A1 Method and Apparatus for Providing Machine-to-Machine Communication in a Wireless Network Public/Granted day:2013-01-10
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