Data transmission method and data transmission apparatus
First Claim
1. A data communication method for transmitting a command and its response of a specified type between a device and other device which are capable of transmitting data bi-directionally in a specified wireless or cable-based transmission network, wherein a side receiving said command executes an action instructed by the command.
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Accused Products
Abstract
To facilitate high level transmission processing such as remote control of other devices by using wireless network such as short-distance wireless communication method or cable-based network capable of transmitting data bi-directionally, a command and its response of a specified type are transmitted through a channel set up in the network between one device and the other device connected to a specified wireless communication network. Then, a side receiving a command through the channel executes an action specified by that command.
24 Citations
10 Claims
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1. A data communication method for transmitting a command and its response of a specified type between a device and other device which are capable of transmitting data bi-directionally in a specified wireless or cable-based transmission network,
wherein a side receiving said command executes an action instructed by the command.
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6. A data transmitting apparatus connected to a specified wireless or cable-based transmission network, comprising:
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a control means for generating a command and a response of a specified type; and
a transmitting means for transmitting a descriptor type command and response generated by said control means through a first channel of said network. - View Dependent Claims (7, 8, 9, 10)
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Specification