@inproceedings{1b5be17616a4408dbc749816071aa00d,
title = "RSVP-SQOS: a secure RSVP protocol",
abstract = "Distributed multimedia applications require end-to-end quality of service(QoS) in order to be accepted and used. One approach to achieve end-to-end QoS is to provide end-to-end resource reservations. Resource ReSerVation Protocol (RSVP) [3] [1] is a unicast and multicast signalling protocol for setting up network bandwidth reservation. In this paper, we propose a solution for securing RSVP messages in a flexible, efficient and scalable manner. Our solution extends the RSVP protocol with a scalable QoS protection, using a hybrid hierarchical security approach. The RSVP messages go through two different protocol treatments-one within subnetworks and the other across subnetworks. We use delayed integrity checking within the subnetwork by sending feedback messages from the egress node. A stronger integrity and encryption check is made on messages sent across subnetworks. Our solution is thus an intermediate approach between the extremes of hop by hop authentication [2] and the SDS/CD protocols [5],and overcomes the drawbacks of the two protocols.",
author = "Vanish Talwar and Klara Nahrstedt and Nath, {Suman Kumar}",
year = "2001",
doi = "10.1109/ICME.2001.1237786",
language = "English (US)",
series = "Proceedings - IEEE International Conference on Multimedia and Expo",
publisher = "IEEE Computer Society",
pages = "579--582",
booktitle = "Proceedings - IEEE International Conference on Multimedia and Expo",
note = "2001 IEEE International Conference on Multimedia and Expo, ICME 2001 ; Conference date: 22-08-2001 Through 25-08-2001",
}