Add to ORKGWe study the problem of computing the reliability of a network operated using the OSPF protocol where links fail with given independent probabilities. Our measure of reliability is the expected lost demand in the network. Computing this measure is #P-complete, so we developed approximation methods based on related work for circuit-switched networks. Preliminary results show the robustness of optimized OSPF weights compared to commonly used weight settings
ABSTARCT: EIGRP and OSPF are dynamic routing protocols used in practical networks to disseminate net...
Absrrucr-We discuss an implementation of QoS routing extensions to the OSPF routing protocol and eva...
Open Shortest Path First (OSPF) is widely deployed in IP networks to manage intra-domain routing. OS...
We study the stability of the OSPF protocol under steady state and perturbed conditions. We look at ...
We study the stability of the OSPF protocol under steady state and perturbed conditions. We look at ...
Alternative paths may significantly improve routing reliability in an IP network. One application of...
In this paper, we adapt the heuristic of Fortz and Thorup for optimizing the weights of Shortest Pat...
An important requirement of a robust traffic engineering solution is insensitivity to changes, be th...
In operational networks, nodes are connected via multiple links for load sharing and redundancy. Thi...
lnternet protocol (IP) traffic follows rules established by routing protocols. Shortest path-based p...
Fast failure critical to traffic protection where restoration in high-speed network is always needed...
OSPF is the best-known intra-domain routing protocol which is employed all over the internet. In thi...
Internet protocol (IP) traffic follows rules established by routing pro-tocols, such as Open Shortes...
This paper presents the results from a detailed, exper-imental study of OSPF, an intra-domain routin...
Currently, IT systems require more and more reliability. It can be guaranteed only by using redundan...
ABSTARCT: EIGRP and OSPF are dynamic routing protocols used in practical networks to disseminate net...
Absrrucr-We discuss an implementation of QoS routing extensions to the OSPF routing protocol and eva...
Open Shortest Path First (OSPF) is widely deployed in IP networks to manage intra-domain routing. OS...
We study the stability of the OSPF protocol under steady state and perturbed conditions. We look at ...
We study the stability of the OSPF protocol under steady state and perturbed conditions. We look at ...
Alternative paths may significantly improve routing reliability in an IP network. One application of...
In this paper, we adapt the heuristic of Fortz and Thorup for optimizing the weights of Shortest Pat...
An important requirement of a robust traffic engineering solution is insensitivity to changes, be th...
In operational networks, nodes are connected via multiple links for load sharing and redundancy. Thi...
lnternet protocol (IP) traffic follows rules established by routing protocols. Shortest path-based p...
Fast failure critical to traffic protection where restoration in high-speed network is always needed...
OSPF is the best-known intra-domain routing protocol which is employed all over the internet. In thi...
Internet protocol (IP) traffic follows rules established by routing pro-tocols, such as Open Shortes...
This paper presents the results from a detailed, exper-imental study of OSPF, an intra-domain routin...
Currently, IT systems require more and more reliability. It can be guaranteed only by using redundan...
ABSTARCT: EIGRP and OSPF are dynamic routing protocols used in practical networks to disseminate net...
Absrrucr-We discuss an implementation of QoS routing extensions to the OSPF routing protocol and eva...
Open Shortest Path First (OSPF) is widely deployed in IP networks to manage intra-domain routing. OS...