Dynamic online QoS routing schemes: performance and bounds
Computer Networks: The International Journal of Computer and Telecommunications Networking
Guarantee of service (GoS) support over MPLS using active techniques
AIC'04 Proceedings of the 4th WSEAS International Conference on Applied Informatics and Communications
A Load Scattering Algorithm for Dynamic Routing of Automated Material Handling Systems
Computational Intelligence and Security
An agent-based dynamic routing strategy for automated material handling systems
International Journal of Computer Integrated Manufacturing
Label space reduction in MPLS networks: how much can a single stacked label do?
IEEE/ACM Transactions on Networking (TON)
MPLS Online Routing Optimization Using Prediction
Network Control and Optimization
An open source traffic engineering toolbox
Computer Communications
Dynamic online QoS routing schemes: Performance and bounds
Computer Networks: The International Journal of Computer and Telecommunications Networking
Load shared sequential routing in MPLS networks: system and user optimal solutions
NET-COOP'07 Proceedings of the 1st EuroFGI international conference on Network control and optimization
Incorporating protection mechanisms in the dynamic multi-layer routing schemes
NETWORKING'07 Proceedings of the 6th international IFIP-TC6 conference on Ad Hoc and sensor networks, wireless networks, next generation internet
QoS protection optimisation for MPLS
International Journal of Communication Networks and Distributed Systems
MPLS alternate path restoration with guaranteed bandwidth
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part II
On the performance of dynamic online qos routing schemes
QoS-IP'05 Proceedings of the Third international conference on Quality of Service in Multiservice IP Networks
GigaManP2P: an overlay network for distributed QoS management and resilient routing
International Journal of Network Management
Topology and routing optimization for congestion minimization in optical wireless networks
Optical Switching and Networking
Protection performance components in MPLS networks
Computer Communications
Hi-index | 0.25 |
A survey of MPLS protection methods and their utilization in combination with online routing methods is presented in this article. Usually, fault management methods pre-establish backup paths to recover traffic after a failure. In addition, MPLS allows the creation of different backup types, and hence MPLS is a suitable method to support traffic-engineered networks. In this article, an introduction of several label switch path backup types and their pros and cons are pointed out. The creation of an LSP involves a routing phase, which should include QoS aspects. In a similar way, to achieve a reliable network the LSP backups must also be routed by a QoS routing method. When LSP creation requests arrive one by one (a dynamic network scenario), online routing methods are applied. The relationship between MPLS fault management and QoS online routing methods is unavoidable, in particular during the creation of LSP backups. Both aspects are discussed in this article. Several ideas on how these actual technologies could be applied together are presented and compared.