Invention Grant
US08811950B2 Methods and apparatus for controlling devices with no or limited WWAN capability in peer to peer communication
有权
用于在对等通信中控制没有或有限的WWAN能力的设备的方法和装置
- Patent Title: Methods and apparatus for controlling devices with no or limited WWAN capability in peer to peer communication
- Patent Title (中): 用于在对等通信中控制没有或有限的WWAN能力的设备的方法和装置
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Application No.: US13436264Application Date: 2012-03-30
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Publication No.: US08811950B2Publication Date: 2014-08-19
- Inventor: Junyi Li , Hua Wang , Shailesh Patil
- Applicant: Junyi Li , Hua Wang , Shailesh Patil
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent James K. O'Hare
- Main IPC: H04M1/66
- IPC: H04M1/66

Abstract:
In a wireless wide area network (WWAN) scenario, communication between UEs is facilitated through uplink/downlink channels between the UEs and a base station (i.e., WWAN link or WWAN communication). In the case that two communicating UEs are in the vicinity of each other, direct peer-to-peer communication without passing through the base station may reduce a base station load. In some scenarios, it is beneficial for devices, with no or limited WWAN capability to also participate in peer-to-peer communication. Accordingly, a method, an apparatus, and a computer program product for wireless communication are provided in which control information from a user equipment (UE) is received, the control information including information indicating resources for peer-to-peer communication, a peer-to-peer link with the UE to receive authentication information for using the resources is established, and the resources are used to communicate with a peer device.
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