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METHOD FOR PREVENTING COLLISION OF A BRIDGE FUNCTION IN A HOME NETWORK, CONCERNED WITH PREVENTING A COLLISION OF A BRIDGE FUNCTION
METHOD FOR PREVENTING COLLISION OF A BRIDGE FUNCTION IN A HOME NETWORK, CONCERNED WITH PREVENTING A COLLISION OF A BRIDGE FUNCTION
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机译:防止桥接功能在家庭网络中的冲突的方法,涉及防止桥接功能的冲突
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摘要
PURPOSE: A method for preventing a collision of a bridge function in a home network is provided to enable one bridge digital device to perform a bridge function according to a given priority while other bridge digital devices do not perform the bridge function. CONSTITUTION: When a bridge digital device is connected to the first and second interface cables(400), the bridge digital device generates a packet including a self priority(402). The device selects one of the interface cables to output the packet(404), and outputs the packet including the self priority to the selected one of the interface cables(406). The device decides whether a response packet is received(408). If so, the device decides whether the self priority is higher than a priority of the response packet(416). If so, the device generates a packet for requesting a bridge function to be stopped, and outputs the generated packet to the selected one of the interface cables(422). The device performs the bridge function(424).
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