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On the challenges of establishing disjoint QoS IP/MPLS paths across multiple domains

Author
Yannuzzi, M.; Masip, X.; Sanchez, S.; Domingo, J.; Orda, A.; Sprintson, A.
Type of activity
Journal article
Journal
IEEE communications magazine
Date of publication
2006-12
Volume
44
Number
12
First page
60
Last page
66
DOI
https://doi.org/10.1109/MCOM.2006.273101 Open in new window
Repository
http://hdl.handle.net/2117/9662 Open in new window
URL
https://ieeexplore.ieee.org/document/4050103/ Open in new window
Abstract
MPLS is being actively adopted as the core switching infrastructure at the intradomain level. This trend is mainly attributable to the undeniable potential of MPLS in terms of virtual private networks (VPNs) management, traffic engineering (TE), QoS delivery, path protection, and fast recovery from network failures. However, little progress has been made to attain the expected extension of MPLS label-switched paths (LSPs) across domain boundaries. Among the problems that remain unsolved is how t...
Citation
Yannuzzi, M. [et al.]. On the challenges of establishing disjoint QoS IP/MPLS paths across multiple domains. "IEEE communications magazine", Desembre 2006, vol. 44, núm. 12, p. 60-66.
Group of research
CBA - Communications and Broadband Architectures Lab
CCABA - Advanced Broadband Communications Center

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