«protocols»
۳۲۰٬۱۱۳ نتیجهCryptographic protocols based on inner product spaces and group theory with a special focus on the use of Nielsen transformations
The topic of this thesis is established in the area of mathematical cryptology, more precisely in group based cryptology. We give extensions of cryptographic protocols, develop new crypto- graphic protocols concerning the mathematical background and give modifications of them. In
Dhcp++: Applying an Eecient Implementation Method for Fail-stop Cryptographic Protocols
The DHCP protocol is used by hosts to dynamically allocate an IP address and con gure client hosts. The protocol greatly eases the administration of an IP subnetwork and is thus widely used. The basic approach of the DHCP protocol is for a client to broadcast a request for an add
A Protocol Architecture for a Flexible High Performance Communication Subsystem
PATROCLOS (parallel transport subsystem for cell-based high-speed networks) is a transport subsystem to support modern applications, such as multi-media applications, in high-speed network environments. PATROCLOS increases the throughput performance by the integration of protocol
Bridging the Gap between Population and Gossip-based Protocols
Gossip-based protocols are simple, robust and scalable and have been consistently applied in many distributed, mostly wired, settings. Most validation in this area has been so far empirical and there is a clear lack of a theoretical counterpart clearly defining what can and canno
A New Routing Protocol for the Reconfigurable Wireless Networks
In this paper, we propose a new routing protocol, the Zone Routing Protocol (ZRP), for the Reconfigurable Wireless Networks, a large scale, highly mobile ad-hoc networking environment. The novelty of the ZRP protocol is that it is applicable to large flat-routed networks. Further
CHATNET - a Distributed Multi- channel Conferencing Protocol
The aim of this paper is to give insight into the problems of the IRC protocol, and how they are solved by the proposed protocol, called Chatnet. It also explains the structure of Chatnet, how it is divided into functional parts and how these parts interact. Special attention is
Browser Models for Usable Authentication Protocols
In this paper we argue that the deployment of browser-based protocols that make use of Web 2.0 technologies bears risks, which are not thoroughly studied. We postulate that these protocols have to become part of rigorous security analysis as done with cryptographic protocols. How
Classification and Characterization of Core Grid Protocols for Global Grid Computing
—Grid computing has attracted many researchers over a few years, and as a result many new protocols have emerged and also evolved since its inception a decade ago. Grid protocols play major role in implementing services that facilitate coordinated resource sharing across diverse
Mobile Ad-hoc Network Routing Protocols: Methodologies and Applications
A mobile ad hoc network (MANET) is a wireless network that uses multi-hop peerto-peer routing instead of static network infrastructure to provide network connectivity. MANETs have applications in rapidly deployed and dynamic military and civilian systems. The network topology in
A Calculus for Cryptographic Protocols the Spi Calculus 1 Security and the Pi Calculus
We introduce the spi calculus, an extension of the pi calculus designed for the description and analysis of cryptographic protocols. We show how to use the spi calculus, particularly for studying authentication protocols. The pi calculus (without extension) su ces for some abstra