내재 토큰 CSMA/CA 하이브리드 프로토콜
한태만, 정유현, 채희성, 김동원, 이준화
- 7643509 (2010.01.05)
- Provided is a distributed and asynchronous implicit token carrier sense multiple access/collision avoidance (CSMA/CA) protocol guaranteeing quality of service for both real time and non-real time traffic. The implicit token CSMA/CA protocol allocates a band in an entire bandwidth to voice traffic and allows the remaining bands to be used for data traffic. The implicit token CSMA/CA protocol includes applying a token passing protocol to transmit voice traffic in real time by having a band in an entire bandwidth allocated using a predetermined data frame and applying a CSMA/CA mechanism to transmit data traffic in non-real time by employing remaining bands not allocated to the voice traffic using another predetermined data frame.
- KSP 제안 키워드
- Carrier Sense, Carrier Sensing, Carrier sense multiple access with collision avoidance(CSMA/CA), Data frame, Data traffic, Real-Time, Token Passing, Voice traffic, carrier sense multiple access(CSMA), collision avoidance, multiple access, quality of service(QoS), real-time traffic