发明名称 |
Communication processing apparatus, data communication system, and communication processing method |
摘要 |
A communication processing apparatus that acts as a server for transmitting data to a client includes a data transceiver configured to carry out communications with the client; a rate controller configured to control a bitrate of data transmitted to the client; and a data processor configured to prepare data to transmit in accordance with the bitrate. The rate controller includes a throughput calculator configured to extract an effective data transmission and reception period not including an ineffective data transmission and reception period in a period during which a communication connection is maintained between the server and the client, and to calculate a maximum throughput on the basis of the length of the effective data transmission and reception period and the amount of data transmitted; and a bitrate setter configured to set a bitrate within a range of up to a maximum allowable bitrate corresponding to the maximum throughput calculated by the throughput calculator.
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申请公布号 |
US7987284(B2) |
申请公布日期 |
2011.07.26 |
申请号 |
US20060385770 |
申请日期 |
2006.03.22 |
申请人 |
SONY CORPORATION |
发明人 |
OGAWA AKIMICHI;IGARASHI TATSUYA;SHITAMA KAZUHIRO;MIYAMA SEIJI |
分类号 |
G06F15/16 |
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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