Title :
ISP-Supported Traffic Reduction for Application-Level Multicast
Author :
Wydrych, Piotr ; Cholda, Piotr
Author_Institution :
Dept. of Telecommun., AGH Univ. of Sci. & Technol., Krakow, Poland
Abstract :
The paper proves that it is possible to optimize application-level multicast operation from the viewpoint of traffic flows. A modification of the FreePastry/Scribe application is proposed to enable cooperation with the IETF ALTO (Application- Layer Traffic Optimization) protocol. Consequently, the overlay topology is constructed taking into account the underlying network topology. The presented results show that costly traffic types can be reduced while the increase of the delay is not harmful.
Keywords :
Internet; multicast protocols; telecommunication network topology; telecommunication traffic; FreePastry-Scribe application; IETF ALTO protocol; ISP-supported traffic reduction; application-layer traffic optimization protocol; application-level multicast operation; network topology; overlay topology; traffic flows; Delay; Maintenance engineering; Network topology; Optimization; Peer to peer computing; Routing; Servers;
Conference_Titel :
Communications (ICC), 2011 IEEE International Conference on
Conference_Location :
Kyoto
Print_ISBN :
978-1-61284-232-5
Electronic_ISBN :
1550-3607
DOI :
10.1109/icc.2011.5962457
