Communication device and packet transmission method thereof
AssigneeElectronics and Telecommunications Research Institute
InventorsYoo Seung SONG, Do Wook KANG, Hyun Seo OH, Shin Kyung LEE, Jeong Woo LEE, Hyun Kyun CHOI
Life of this patent
Estimating the term…
Abstract
Provided is a packet transmission method of a communication device. The packet transmission method includes randomly determining a first packet transmission time of a first packet which is to be transmitted in an nth beacon interval, generating the first packet, and transmitting the first packet at the first packet transmission time.
Claims16
A packet transmission method of a communication device for preventing a packet collision from occurring when a plurality of communication devices periodically broadcast a broadcasting message in a wireless network environment, the packet transmission method comprising:
- randomly determining a first packet transmission time of a first packet which is to be transmitted in an nth beacon interval;
- generating the first packet;
- and
- transmitting the first packet at the first packet transmission time.
A communication device for preventing a packet collision from occurring when a plurality of communication devices periodically broadcast a broadcasting message in a wireless network environment, the communication device comprising:
- a controller randomly determining a first packet transmission time of a first packet which is to be transmitted in an nth beacon interval, and generating the first packet;
- and
- a communicator immediately transmitting the generated first packet at the first packet transmission time without transmission standby.
Dependencies are inferred from the claim text.