Paper Info
Title
Experimental comparison of fault notification and LSP recovery mechanisms in MPLS operational testbeds
Abstract
This paper reports on the comparison of recovery strategies in MPLS-TE experimental testbeds. We focus on alternative notification mechanisms and compare different end-to-end recovery techniques. A measurements campaign has been performed in two different trials based on commercial routers and PC/Linux boxes. In the former an inbuilt signaling-based mechanism provides remote fault notification to the edge routers while in the latter a prototype of IGP flooding-based mechanism has been implemented. We investigate the impact of the alternative fault notification schemes and present a performance evaluation distinguishing different components of the overall recovery time. We believe that the ideas and experimental insight contained in this work will be helpful to other people involved in standardization and implementation of MPLS-related recovery techniques.
Year
DOI
Venue
2005
10.1007/978-3-540-30573-6_11
QoS-IP
Keywords
Field
DocType
igp flooding-based mechanism,lsp recovery mechanism,alternative fault notification scheme,experimental comparison,mpls-related recovery technique,mpls operational testbed,alternative notification mechanism,different component,recovery strategy,different end-to-end recovery technique,different trial,overall recovery time,remote fault notification
Edge node,Internet Protocol,Multiprotocol Label Switching,Service quality,Computer science,Computer network,Recovery mechanism,Border Gateway Protocol,Router,Standardization,Distributed computing
Conference
Volume
ISSN
ISBN
3375
0302-9743
3-540-24557-X
Citations 
PageRank 
References 
1
0.37
13
Authors
6
Name
Order
Citations
PageRank
Roberto Albanese110.37
Daniele Ali210.37
Stefano Giordano360986.56
Ugo Monaco4303.31
Fabio Mustacchio521.43
Gregorio Procissi624926.53