发明名称 Multimedia terminal and method for realizing multimedia reception
摘要 Equipment (2, 15) is used for the reception of multimedia presentations and for their playback to the user, said equipment comprising a storage and presentation apparatus such as a computer (16) or television (3) and a terminal of a bidirectional communications system such as a mobile phone (4) or cordless phone (19). The multimedia information is loaded dynamically, and keys needed to descramble scrambled transmissions are delivered to the user via a bidirectional communications system. In the terminal equipment a local agent (14) which uses only a little of system capacity takes care of information loading and checks the available resource. Bidirectional communications can also be used for making payments to the producer and/or distributor of the multimedia service in the form of operations similar to telebank services.
申请公布号 US6172673(B1) 申请公布日期 2001.01.09
申请号 US19970837778 申请日期 1997.04.22
申请人 NOKIA MOBILE PHONES, LTD. 发明人 LEHTINEN RISTO;OKKONEN HARRI;HEINONEN PEKKA;IKONEN ARI
分类号 H04H20/40;H04H60/21;H04H60/23;H04H60/27;H04H60/91;H04L29/00;H04M11/00;H04N7/14;H04N7/173;H04Q7/38;(IPC1-7):H04N7/10;H04H1/14;H04H1/00 主分类号 H04H20/40
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