TY - GEN
T1 - Path Similarity Based Spurious Retransmission Minimization over Flooding Based Routing in UWSN
AU - Bae, Yeongjoon
AU - Lee, Sungwon
AU - Jeong, Yonghwan
AU - Kim, Dongkyun
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/8/14
Y1 - 2018/8/14
N2 - In Underwater Wireless Sensor Networks, we faced a lot of challenges such as long propagation delay, and high packet loss. However, a flooding based routing protocol can address these challenges with its multipath characteristics. If the network uses a flooding based routing protocol, not only DATA but also ACK messages are transmitted through multiple paths. Although the messages are transmitted through multiple paths, we cannot avoid the packet loss completely. So, in order to provide high reliability of delivering messages, we need a retransmission mechanism. Though, if the network uses conventional transport layer protocol such as TCP, it will cause a spurious retransmission problem because it was not designed for the multipath environment. To overcome this problem, we suggest Path Similarity based Spurious Retransmission Minimization over Flooding based Routing in UWSN. Through our simulations, we verified that our scheme achieves the performance improvements of 10% 45% in terms of retransmission ratio and 20% 36% in terms of throughput compared to the Jacobson's RTO algorithm.
AB - In Underwater Wireless Sensor Networks, we faced a lot of challenges such as long propagation delay, and high packet loss. However, a flooding based routing protocol can address these challenges with its multipath characteristics. If the network uses a flooding based routing protocol, not only DATA but also ACK messages are transmitted through multiple paths. Although the messages are transmitted through multiple paths, we cannot avoid the packet loss completely. So, in order to provide high reliability of delivering messages, we need a retransmission mechanism. Though, if the network uses conventional transport layer protocol such as TCP, it will cause a spurious retransmission problem because it was not designed for the multipath environment. To overcome this problem, we suggest Path Similarity based Spurious Retransmission Minimization over Flooding based Routing in UWSN. Through our simulations, we verified that our scheme achieves the performance improvements of 10% 45% in terms of retransmission ratio and 20% 36% in terms of throughput compared to the Jacobson's RTO algorithm.
KW - Flooding based Routing Protocol
KW - Path Similarity
KW - Retransmission Timeout
KW - Spurious Retransmission Problem
KW - Underwater Wireless Sensor Networks
UR - http://www.scopus.com/inward/record.url?scp=85052511051&partnerID=8YFLogxK
U2 - 10.1109/ICUFN.2018.8437019
DO - 10.1109/ICUFN.2018.8437019
M3 - Conference contribution
AN - SCOPUS:85052511051
SN - 9781538646465
T3 - International Conference on Ubiquitous and Future Networks, ICUFN
SP - 234
EP - 237
BT - ICUFN 2018 - 10th International Conference on Ubiquitous and Future Networks
PB - IEEE Computer Society
T2 - 10th International Conference on Ubiquitous and Future Networks, ICUFN 2018
Y2 - 3 July 2018 through 6 July 2018
ER -