Abstract
Re-establishment of the QoS after a Mobile Node handover must be done as quickly as possible in order to reduce degradation or interruption of QoS, especially when realtime applications are used. We propose a Semi-Proactive procedure for a faster QoS re-establishment in environments where there are Mobile Nodes. The basic functionality of this procedure is to perform as many operation as possible before the handover (in a proactive manner). Resources are reserved after the handover on the effective new data path in order to avoid their waste. Moreover, we propose to buffer at the Candidate CRossover Node - CCRN (an intermediate node on end-to-end data path) the packets directed to the Mobile Node during the handover. In this way the total QoS re-establishment time is reduced. This buffering also guarantees the same QoS treatment of both the buffered and the non-buffered packets.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Perkins, C.: IP mobility support for IPv4. Request for Comments (Proposed Standard) RFC 3344, Internet Engineering Task Force (August 2002)
Johnson, D., Perkins, C., Arkko, J.: Mobility Support in IPv6. Request for Comments (Proposed Standard) RFC 3775, Internet Engineering Task Force (June 2004)
Hancock, R., Karagiannis, G., Loughney, J., Van den Bosch, S.: Next Steps in Signaling (NSIS): Framework. Request for Comments (Proposed Standard) RFC 4080, Internet Engineering Task Force (June 2005)
Fu, X., Schulzrinne, H., Bader, A., Hogrefe, D., Kappler, C., Karagiannis, G., Tschofenig, H., Van den Bosch, S.: NSIS: a new extensible IP signaling protocol suite. IEEE Communications Magazine, 133–141 (October 2005)
Schulzrinne, H., Hancock, R.: GIST: General Internet Signaling Transport. Internet draft (draft-ietf-nsis-ntlp-11), work in progress (August 2006)
Manner, J., Karagiannis, G., McDonald, A.: NSLP for Quality-of-Service signalling. Internet draft (draft-ietf-nsis-qos-nslp-12), work in progress (October 2006)
Johnson, D., Perkins, C.: Route Optimization in Mobile IP. Internet draft, work in progress (November 2001)
Talukdar, A., Badrinath, B., Acharya, A.: MRSVP: a resource reservation protocol for an integrated services network with mobile hosts. Wireless Networks 7(1), 5–19 (2001)
Zhang, L., Deering, S., Estrin, D., Shenker, S., Zappala, D.: RSVP: a new resource Reservation protocol. IEEE Network 7, 8–18 (1993)
Braden, R., Zhang, L., Berson, S., Herzog, S., Jamin, S.: Resource ReSerVation Protocol (RSVP) – Version 1 Functional Specification. Request for Comments (Proposed Standard) RFC 2205, Internet Engineering Task Force (September 1997)
Perkins, C., Wang, K.-Y.: Optimized smooth handoffs in Mobile IP. In: Proceedings of IEEE Symposium on Computers and Communications, pp. 340–346 (July 1999)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Tommasi, F., Molendini, S., Tricco, A., Scialpi, E. (2008). Fast Re-establishment of QoS with NSIS Protocols in Mobile Networks. In: Vazão, T., Freire, M.M., Chong, I. (eds) Information Networking. Towards Ubiquitous Networking and Services. ICOIN 2007. Lecture Notes in Computer Science, vol 5200. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-89524-4_36
Download citation
DOI: https://doi.org/10.1007/978-3-540-89524-4_36
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-89523-7
Online ISBN: 978-3-540-89524-4
eBook Packages: Computer ScienceComputer Science (R0)