%0 Conference Proceedings
%T Challenge-Aware Traffic Protection in Wireless Mobile Backhaul Networks
%+ Department of Telecommunications [Delft]
%+ NEC Europe Ltd. [Middlesex]
%A Martín-Hernández, Javier
%A Doerr, Christian
%A Lessmann, Johannes
%A Schöller, Marcus
%Z Part 1: Future Heterogeneous Network
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B Networking Workshops (NETWORKING)
%C Prague, Czech Republic
%Y Zdenek Becvar
%Y Robert Bestak
%Y Lukas Kencl
%I Springer
%3 NETWORKING 2012 Workshops
%V LNCS-7291
%P 35-42
%8 2012-05-25
%D 2012
%R 10.1007/978-3-642-30039-4_5
%K wireless mesh
%K wireless backhaul
%K challenge awareness
%Z Computer Science [cs]
%Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers
%X To protect active traffic against link or node failures in multi-hop communications networks, several so-called protection schemes have been introduced in the past. The most established ones are path, segment, node and link protection. However, these schemes are limited as challenges are modelled abstractly whereas challenges in real networks can have very different characteristics. Thus, we propose to explicitly take the high impact challenges by introducing a risk-group concept into the multi-path placement scheme, which provides an evaluation of the likelihood of a challenge to simultaneously affect two network elements. We have implemented and evaluated this new methodology in simulations and show that it outperforms the original scheme.
%G English
%Z TC 6
%2 https://inria.hal.science/hal-01533578/document
%2 https://inria.hal.science/hal-01533578/file/978-3-642-30039-4_5_Chapter.pdf
%L hal-01533578
%U https://inria.hal.science/hal-01533578
%~ IFIP-LNCS
%~ IFIP
%~ IFIP-TC
%~ IFIP-TC6
%~ IFIP-LNCS-7291
%~ IFIP-NETWORKING