Controlling external communication of embedded device using...

Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network monitoring

Reexamination Certificate

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Details

C709S203000, C709S227000, C709S229000

Reexamination Certificate

active

07996524

ABSTRACT:
An embedded device communicates with another device via an external proxy server acting for the embedded device to control communication. The embedded device includes a communication device capable of communicating with the proxy server, a storage unit storing a state of communication with the other device, an updating unit, a response unit responding to the task with a result of the updating of the communication state that has been performed in accordance with the control request, and a control instruction unit transmitting, to the proxy server by means of the communication device, an instruction for changing a state of communication with the other device in the proxy server to the communication state stored in the storage.

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Extended European Search Report including the Supplementary European Search Report and the European Search Opinion dated Aug. 24, 2010 for Application No. 07741331.8-2413/2015190 PCT/JP2007057895, 11 pages.

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