Invention Grant
- Patent Title: Systems and methods for synchronization of wireless devices in a peer-to-peer network
- Patent Title (中): 对等网络中无线设备同步的系统和方法
-
Application No.: US14727699Application Date: 2015-06-01
-
Publication No.: US09408170B2Publication Date: 2016-08-02
- Inventor: Santosh Paul Abraham , George Cherian , Yan Zhou
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Knobble Martens Olson & Bear LLP
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W8/00 ; H04L1/16 ; H04W74/08 ; H04W52/02 ; H04W84/18

Abstract:
Methods, devices, and computer program products for synchronization of wireless devices in a peer-to-peer network are described herein. In one aspect, a method for synchronizing a wireless communication apparatus is provided. The method includes determining, at a wireless communication apparatus, a first time interval since transmitting a message including a time value of a clock signal of the wireless communication apparatus; and determining, at the wireless communication apparatus, a second time interval since updating the time value of the wireless communication apparatus; and transmitting a message comprising content that is based on comparing the first time interval to a first threshold and comparing the second time interval to a second threshold.
Public/Granted literature
- US20150264657A1 SYSTEMS AND METHODS FOR SYNCHRONIZATION OF WIRELESS DEVICES IN A PEER-TO-PEER NETWORK Public/Granted day:2015-09-17
Information query