Invention Grant
- Patent Title: Wireless communication device, communication system, and communication method
- Patent Title (中): 无线通信设备,通信系统和通信方式
-
Application No.: US14390631Application Date: 2013-03-07
-
Publication No.: US09544931B2Publication Date: 2017-01-10
- Inventor: Tomoya Yamaura
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Chip Law Group
- Priority: JP2012-091549 20120413
- International Application: PCT/JP2013/056322 WO 20130307
- International Announcement: WO2013/153886 WO 20131017
- Main IPC: H04W76/02
- IPC: H04W76/02 ; H04M1/725 ; H04L29/08 ; H04W52/02 ; H04W4/20 ; H04W76/04 ; H04W84/12 ; H04W8/00 ; H04W4/00

Abstract:
To readily use an application desired by a user.A wireless communication device includes a communication unit and a control unit. The communication unit performs a connected device discovery process before a wireless connection is established. In a case where a connected device discovered through the connected device discovery process is associated with a specific application, the communication unit performs an establishment process by transmitting/receiving data including the information element for designating the specific application. In a case where a specific application is not designated at the time of the establishment process but the specific application is designated after a wireless connection is established, the control unit transmits/receives data including information equivalent to the information element without cutoff of the wireless connection. In this manner, control for designating a specific application is performed.
Public/Granted literature
- US20150094072A1 WIRELESS COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD Public/Granted day:2015-04-02
Information query