منابع مشابه
Optimal Virtual Path Routing Control for Survivable ATM Networks
In order to offer a better network survivability, it is crucial that a network manager can realize restorable traffic assignment in response to traffic dynamics and facility network reconfiguration. In this paper, I presented an optimal virtual path routing control for survivable ATM networks to minimize the expected amount of lost flow upon restoration from a network failure. The amount of los...
متن کاملRouting in Atm Networks
Various routing methodologies are implemented both in connection-oriented and connectionless networks. From the perspective of ATM networks especially those that address issues of QoS and dynamic networks are important ones. ATM was originally developed as a switching standard for support of broadband integrated services in public, switched telephone network. This makes it natural to consider r...
متن کاملQoS-based routing algorithms for ATM networks
Cell loss probability (clp) is one of the most important measures of quality of service in an ATM network. In this paper we present two routing algorithms for ATM networks that meet the clp requirements of bursty ON-OFF sources that request connection while ensuring that the clp requirements of the existing calls are not compromised. The rst algorithm checks the entire set of feasible routes wh...
متن کاملOn Routing in ATM Networks
Alternative routing of calls has long been acknowledged as a means of increasing call throughput and robustness in the telephone network. Given these performance gains, it is natural to consider dynamic routing of Virtual Circuits (VCs) in Asynchronous Transfer Mode (ATM) networks. Unlike telephone networks, VCs have heterogeneous bandwidth characteristics and Quality of Service requirements th...
متن کاملOptimal Routing for Multiclass Networks
Overall optimal routing is considered along with individually optimal routing for networks with nodes interconnected in a generally configured manner and with multiple classes of users. The two problems are formulated, and we discuss the mutual equivalence between the problems, the existence and uniqueness of solutions, and the relation between the formulations with path and link flow patterns....
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ژورنال
عنوان ژورنال: Journal of Computer Science and Cybernetics
سال: 2012
ISSN: 1813-9663,1813-9663
DOI: 10.15625/1813-9663/19/2/1511