Research Article
Optimization of Network Redundant Technologies Collaboration in IMS Carrier Topology
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@INPROCEEDINGS{10.1007/978-3-642-17851-1_69, author={Filip Burda and Peter Havrila and Mari\^{a}n Knězek and Klaudia Kon\~{o}pkov\^{a} and Ivan Kotuliak and J\^{a}n Mur\^{a}nyi and Juraj Nemeček}, title={Optimization of Network Redundant Technologies Collaboration in IMS Carrier Topology}, proceedings={Testbeds and Research Infrastructures. Development of Networks and Communities. 6th International ICST Conference, TridentCom 2010, Berlin, Germany, May 18-20, 2010, Revised Selected Papers}, proceedings_a={TRIDENTCOM}, year={2012}, month={10}, keywords={MPLS Traffic Engineering Object Tracking Redundancy}, doi={10.1007/978-3-642-17851-1_69} }- Filip Burda
Peter Havrila
Marián Knězek
Klaudia Konôpková
Ivan Kotuliak
Ján Murányi
Juraj Nemeček
Year: 2012
Optimization of Network Redundant Technologies Collaboration in IMS Carrier Topology
TRIDENTCOM
Springer
DOI: 10.1007/978-3-642-17851-1_69
Abstract
The Traffic Engineering in IMS network is a hot topic as operators require extensive QoS management in their network. A combination of IP SLA with the Object Tracking and MPLS Traffic Engineering can create automatic solution for applying new rules to the ISP carrier topology. IP SLA provides an opportunity to track specified parameters of the links and devices. In this article, we optimize convergence and load distribution among existing links in the network in automated way. Nowadays, similar solutions work mainly manually. Innovative solution, which finds suboptimal bandwidth utilization automatically, without requirement of the network administrator involvement, is described also.
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