发明公开
EP2094025A1 COMMUNICATION CONTROL DEVICE, COMMUNICATION TERMINAL DEVICE, RADIO COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
审中-公开
KOMMUNIKATIONSKONTROLLGERÄT，KOMMUNIKATIONSENDGERÄT，FUNKKOMMUNIKATIONSYSTEM UND KOMMUNIKATIONSVERFAHREN
- 专利标题： COMMUNICATION CONTROL DEVICE, COMMUNICATION TERMINAL DEVICE, RADIO COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
- 专利标题（中）： KOMMUNIKATIONSKONTROLLGERÄT，KOMMUNIKATIONSENDGERÄT，FUNKKOMMUNIKATIONSYSTEM UND KOMMUNIKATIONSVERFAHREN
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申请号： EP07850265.5申请日： 2007-12-07
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公开(公告)号： EP2094025A1公开(公告)日： 2009-08-26
- 发明人: NAMBA, Hideo , KUBOTA, Minoru , HAMAGUCHI, Yasuhiro , TO, Shimpei , SAMPEI, Seiichi , HARADA, Hiroshi
- 申请人： Sharp Kabushiki Kaisha , Osaka University , National Institute Of Information And Communication Technology
- 申请人地址： 22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 JP
- 专利权人： Sharp Kabushiki Kaisha,Osaka University,National Institute Of Information And Communication Technology
- 当前专利权人： Sharp Kabushiki Kaisha,Osaka University,National Institute Of Information And Communication Technology
- 当前专利权人地址： 22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 JP
- 代理机构： Müller - Hoffmann & Partner
- 优先权： JP2006331983 20061208
- 国际公布： WO2008069310 20080612
- 主分类号： H04Q7/38
- IPC分类号： H04Q7/38 ; H04J11/00 ; H04L12/56 ; H04Q7/36
摘要：
The amount of information reported by a communication terminal apparatus to a communication control apparatus is reduced based on the congestion status of communication. Communication control 100 apparatus communicates with a communication terminal apparatus using frequency channels composed of two or more sub-channels defined by a predetermined frequency band includes: receiver 113 for receiving information data destined to the terminal apparatus; scheduler 113 for generating assignment information indicating the status of assignment of the received information data to each sub-channel; congestion information generator 103 for generating congestion information indicating the congestion degree of each sub-channel based on the generated assignment information; control information generator 104 for generating control information including the generated congestion information; and transmitter 111 for transmitting the generated control information to the terminal apparatus.
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