发明名称 |
DISTRIBUTION DEVICE, RECEPTION DEVICE, TREE-TYPE DISTRIBUTION SYSTEM, INFORMATION PROCESSING METHOD, ETC. |
摘要 |
It is the object of the present invention to provide a processing apparatus, a tree-type network system, processing program and recording method that are capable of performing requests to a higher-order apparatus at the same time, while reducing the load that is concentrated in the communication path upstream in the network. One node apparatus which is provided with tree-type network system including broadcasting apparatus sending inquiry information as request-reception-begin data etc. for requesting sending response message as select-node information etc. to a plurality of node apparatus, receiving inquiry information that is sent from other processing apparatus that is connected in a higher-order layer above the processing apparatus, transferring to other processing apparatuses that are connected in a lower-order layer below the processing apparatus, receiving the reply-result information that is sent from other processing apparatus, creating its reply-result information based on own processing apparatus, and replying created reply-result information based on reply information included in reply-result-information and created reply information to other processing apparatus that is connected in a higher-order layer.
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申请公布号 |
EP1768324(A1) |
申请公布日期 |
2007.03.28 |
申请号 |
EP20050749025 |
申请日期 |
2005.06.08 |
申请人 |
BROTHER KOGYO KABUSHIKI KAISHA;XING INC. |
发明人 |
HIBINO, YOSHIHIKO;KIYOHARA, YUJI;SUZUKI, HIROAKI;USHIYAMA, KENTARO;IIJIMA, KOICHI |
分类号 |
H04L12/56;H04L12/18;H04N7/24 |
主分类号 |
H04L12/56 |
代理机构 |
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主权项 |
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地址 |
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