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2009
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A Distributed Algorithm for Least Constraining Slot Allocation in MPLS Optical TDM Networks

9 years 7 hour ago
A Distributed Algorithm for Least Constraining Slot Allocation in MPLS Optical TDM Networks
- In this paper, we propose a distributed approach for the least constraining slot allocation scheme in all-optical TDM networks (LC) that was introduced in a previous work. The driving force behind our proposal is the employment of the LC scheme in a GMPLS context. After describing the basic data model and messaging parameters, we focus on defining an efficient LC resource status update scheme, which is essential to achieve compatibility with GMPLS’ periodic link state update standards. Basically, we reduce the rate of resource status updates from once per call to once per few calls, and measure the impact on network performance.
Hassan Zeineddine, Gregor von Bochmann
Added 21 May 2010
Updated 21 May 2010
Type Conference
Year 2009
Where ICC
Authors Hassan Zeineddine, Gregor von Bochmann
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