Abstract
Most of Voice over IP(VoIP) systems are deployed using SIP protocol and based in a client-server architecture. A lot of people and companies could be benefited if the system did not require the configuration and maintenance of central servers. Some proposals are found in the literature. In order to improve the efficiency of such approaches and to provide a complete self-configuring service of IP telephony, we suggest a new solution based on the P2P algorithm Kademlia. According with the results of our experiments, our approach has a better performance when network experiences different kind of delays due to the fact that Kademlia supports concurrent searches, improving the latency in user location, and providing a faster call establishment.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Stoica, I., Morris, R., Karger, D., Kaashoek, F., Balakrishnan, H.: Chord: A scalable Peer-To-Peer lookup service for internet applications. In: Proceedings of the 2001 ACM SIGCOMM Conference, pp. 149–160. ACM Press, New York (2001)
Maymounkov, P., Mazires, D.: Kademlia: A peer-to-peer information system based on the xor metric. In: Druschel, P., Kaashoek, M.F., Rowstron, A. (eds.) IPTPS 2002. LNCS, vol. 2429, pp. 53–65. Springer, Heidelberg (2002)
Rhea, S., Dennis Geels, T.R., Kubiatowicz, J.: Handling churn in a dht. Technical Report UCB/CSD-03-1299, EECS Department, University of California, Berkeley (2003)
Rosenberg, J., Schulzrinne, H., Camarillo, G., Johnston, A., Peterson, J., Sparks, R., Handley, M., Schooler, E.: Sip: Session initiation protocol (2002)
Rhea, S., Godfrey, B., Karp, B., Kubiatowicz, J., Ratnasamy, S., Shenker, S., Stoica, I., Yu, H.: Opendht: a public DHT service and its uses. In: Proceedings of the ACM Conference on Applications, Technologies, Architectures, and Protocols for Computer Communications, pp. 73–84. ACM Press, New York (2005)
Singh, K., Schulzrinne, H.: Using an external dht as a sip location service. Technical report, Department of Computer Science, Columbia University, CUCS-007-06, New York (February 2006)
Bryan, D.A., Lowekamp, B.B., Jennings, C.: SOSIMPLE: A serverless, standards-based, P2P SIP communication system. In: AAA-IDEA 2005 (June 2005)
Baset, S.A., Schulzrinne, H.: An analysis of the Skype peer-to-peer Internet telephony protocol. Technical Report CUCS-039-04, Columbia University (September 2004)
Singh, K., Schulzrinne, H.: Peer-to-peer internet telephony using sip. In: NOSSDAV 2005, pp. 63–68. ACM Press, New York (2005)
Li, J., Stribling, J., Gil, T., Morris, R., Kaashoek, F.: Comparing the performance of distributed hash tables under churn (2004)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2007 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
de Castro Louback Rocha, F., Beatriz, L. (2007). A Self-managing SIP-Based IP Telephony System Based on a P2P Approach Using Kademlia. In: Ata, S., Hong, C.S. (eds) Managing Next Generation Networks and Services. APNOMS 2007. Lecture Notes in Computer Science, vol 4773. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-75476-3_2
Download citation
DOI: https://doi.org/10.1007/978-3-540-75476-3_2
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-75475-6
Online ISBN: 978-3-540-75476-3
eBook Packages: Computer ScienceComputer Science (R0)