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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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