Methods and apparatus for controlling devices with no or limited WWAN capability in peer to peer communication

摘要

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.

主权项

1. A method of wireless communication, comprising:
receiving control information from a user equipment (UE), the control information comprising information indicating resources for peer-to-peer communication; establishing a peer-to-peer link with the UE to receive authentication information for using the resources, wherein the authentication information provides authentication for using the resources for a period of time absent the presence of the UE; and communicating with a peer device using the resources.