Invention Grant
- Patent Title: Method and apparatus for interference management in a wireless communication system
- Patent Title (中): 无线通信系统中干扰管理的方法和装置
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Application No.: US12410774Application Date: 2009-03-25
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Publication No.: US08694017B2Publication Date: 2014-04-08
- Inventor: Naga Bhushan
- Applicant: Naga Bhushan
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Ashish L. Patel
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04B7/00 ; H04W4/00 ; H04B1/00 ; H04J11/00

Abstract:
Systems and methodologies are described that facilitate secure interference management in a wireless communication system. Techniques are described herein to enable a terminal jammed by a nearby base station to submit a request to the nearby base station to set aside interlaces and/or other communication resources while preventing attacks wherein such requests are submitted arbitrarily. As described herein, a base station receiving a request for reservation of resources can require proof that an entity requesting the reservation is actually jammed by the base station by constructing and transmitting a signal using random number and/or other information such that the information can be correctly decoded only at or above a minimum signal quality. A tiered technique is additionally described herein, wherein multiple signals are constructed and transmitted such that the respective signals are correctly decodable at varying signal quality thresholds.
Public/Granted literature
- US20100248632A1 METHOD AND APPARATUS FOR RF PROXIMITY AUTHENTICATION Public/Granted day:2010-09-30
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