Invention Grant
- Patent Title: Radio communication system, radio communication terminal and communication controlling method
- Patent Title (中): 无线电通信系统，无线电通信终端和通信控制方法
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Application No.: US13259853Application Date: 2010-03-25
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Publication No.: US08503398B2Publication Date: 2013-08-06
- Inventor: Tomoyoshi Yokota
- Applicant: Tomoyoshi Yokota
- Applicant Address: JP Kyoto
- Assignee: Kyocera Corporation
- Current Assignee: Kyocera Corporation
- Current Assignee Address: JP Kyoto
- Agency: Procopio, Cory, Hargreaves & Savitch LLP
- Priority: JP2009-077837 20090326
- International Application: PCT/JP2010/055284 WO 20100325
- International Announcement: WO2010/110394 WO 20100930
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00
Abstract:
A video streaming client (105) transmits an MIH_Get_Service_Quality.request which requests a report about service quality which is used in the video streaming client (105) at regular intervals to an MIHF (Media Independent Handover Function) (203). When the MIHF (203) acquires the MIH_Get_Service_Quality.request, on the basis of the communication quality of a radio link which is notified from a link control unit (205), the MIHF (203) calculates a prediction value of the service quality in the future in the regular intervals and notifies the video streaming client (105) of the calculated prediction value by an MIH_Get_Service_Quality.response.
Public/Granted literature
- US20120046067A1 RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION TERMINAL AND COMMUNICATION CONTROLLING METHOD Public/Granted day:2012-02-23
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