发明名称 |
Control system and control method, method and apparatus for processing information, information processing terminal and method thereof, storage medium, and program |
摘要 |
A client (such as a PC, portable telephone, PDA, electrical appliances), to which a device such as a IC card is connected, starts a handshake protocol to request a server to start communication. When communication is established via the handshake protocol, the initiative of communication is transferred to the server, and the state changes into a neutral state. In this neutral state, a control packet including a particular number of messages and a finished message is transmitted from the server to the client. If the client receives the control packet, the client performs a process according to the messages included in the control packet. This makes it possible to remotely control a device via a network in a highly reliable and efficient manner.
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申请公布号 |
US8065420(B2) |
申请公布日期 |
2011.11.22 |
申请号 |
US20090509102 |
申请日期 |
2009.07.24 |
申请人 |
AKASHIKA HIDEKI;OSHIMA TAKUYA;SUZUKI TADASHI;MIURA ATSUSHI;OTA TOYOKAZU;HIRANO YOSHIAKI;SONY CORPORATION |
发明人 |
AKASHIKA HIDEKI;OSHIMA TAKUYA;SUZUKI TADASHI;MIURA ATSUSHI;OTA TOYOKAZU;HIRANO YOSHIAKI |
分类号 |
G06F15/16;H04L29/08;H04L12/28;H04L29/02 |
主分类号 |
G06F15/16 |
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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