Information transmission device, system, and method

Electrical computers and digital processing systems: support – Computer power control – By external command

Reexamination Certificate

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Details

C713S300000, C713S320000, C455S411000, C455S445000, C455S574000, C370S311000, C370S321000, C370S330000

Reexamination Certificate

active

08046611

ABSTRACT:
A network includes nodes that transmit information to each other. Some nodes operate intermittently; other nodes operate continuously. Information is transmitted to an intermittently operating node by a handshaking protocol in which the intermittently operating node indicates that it is ready to receive. Information is transmitted to a continuously operating node without such handshaking, thereby saving time and power. Each transmitting node has a memory storing information indicating which other nodes require handshaking.

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