摘要 |
PROBLEM TO BE SOLVED: To reduce control message between layers.SOLUTION: A link layer (e.g., TCP/IP layer 1, OSI layer 2) routing protocol for routing a frame from a transmission node to a reception node, based on a service request and the availability is proposed. The routing protocol can reduce the control message between layers, and can achieve a larger energy efficiency by entering a non-participating node into sleep mode over a duration where an ad hoc network is utilized by a participating node. The system proposed can also shorten the network setting time, by enabling the rooting immediately after starting the service and a corresponding request. |