Birch, Stewart, Kolasch & Birch, LLP
Packet transmission method performed by node in wireless communication system and terminal using said method
The present invention provides a method for forwarding an uplink packet performed by a node in a wireless communication system, the method being characterized in that the uplink packet including a first cost is received, the first cost is compared with a second cost corresponding to a cost of the node to determine whether to forward the uplink packet, and on the basis of the determination the uplink packet is forwarded, the node forwards the uplink packet when a value of the second cost is smaller than a value of the first cost, and the node does not forward the uplink packet when the second cost value is not smaller than the first cost value.
LG ELECTRONICS INC. SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
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Seungbeom Dae Ho Chang Hee Sae Woong Seungmin
Jeong Kang Joo Bahk Lee