发明名称 BROADCAST COMMUNICATION COOPERATION RECEIVING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To quickly start an application on a receiving apparatus. <P>SOLUTION: A broadcast communication cooperation receiving apparatus 6 comprises: APL start information storage means 605 which stores application cache 612 and APL start information for starting an application on the receiving apparatus 6; application acquisition means 611 which acquires the application from a location address described in the APL start information via a communication network N; cache memory search means 731 which searches whether the application is stored in the application cache 612; accumulation information determination means 733 which controls the application acquisition means 611 to acquire the application when determining that the application is not stored in the application cache 612 ; cache memory writing means 732 which writes the acquired application in the application cache 612; and application execution means 613 which executes the application. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013009358(A) 申请公布日期 2013.01.10
申请号 JP20120114222 申请日期 2012.05.18
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 MATSUMURA KINJI;MITSUYA SHIGEAKI;BABA AKITSUGU;FUJISAWA HIROSHI;TAKECHI HIDE;KANETSUGU YASUAKI;HAMADA HIROYUKI
分类号 H04N7/173;H04B1/06;H04B1/16;H04H20/28;H04H60/13 主分类号 H04N7/173
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