Title :
Reducing Receive Buffer Blocking in CMT based on SCTP using retransmission policy
Author :
Yang, Tao ; Pan, Li ; Jian, Li ; Hongcheng, Huang ; Jun, Wu
Author_Institution :
Center of Software Technol., Chongqing Univ. of Posts & Telecommun., Chongqing, China
Abstract :
This paper makes focus to study the reason of causing Receive Buffer (rbuf) Blocking in CMT basing on SCTP with finite rbuf, and gives a new retransmission algorithm with considering of both delay and loss rate, which selects the most effective path to retransmite data chunks in order to reduce rbuf blocking. A demonstrate using simulation is provided showing that it can reduce rbuf blocking effectively and improve the CMT´s overall throughput.
Keywords :
data communication; multipath channels; CMT; SCTP; data chunks; receive buffer blocking; retransmission policy; Degradation; Delay; Distributed databases; Propagation losses; Receivers; Throughput; Topology; CMT; SCTP; delay; loss rate; rbuf blocking;
Conference_Titel :
Communication Software and Networks (ICCSN), 2011 IEEE 3rd International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-61284-485-5
DOI :
10.1109/ICCSN.2011.6013676
