Hybrid Inter-Domain QoS Routing with Crankback Mechanisms
Overview & Synopsis
In this paper we tackle the challenging problem of Quality of Service (QoS) routing in multiple domains. We propose a novel inter-domain QoS routing algorithm named HID-MCP. HID-MCP benefits from two major concepts that ensure high performance in terms of success rate and computational complexity. First, HID-MCP is a hybrid algorithm that combines the advantages of pre-computation and on-demand computation to obtain end-to-end QoS paths. Second, HID-MCP integrates crankback mechanisms for improving the path computation results in a single domain or in multiple domains. Extensive simulations confirm the efficiency of our algorithm on randomly generated topologies.
Indexed from repository: HAL Open Science
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hal.science)
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Document Information
| Document Title | Hybrid Inter-Domain QoS Routing with Crankback Mechanisms |
|---|---|
| Author / Organization | Ahmed Frikha, Samer Lahoud, Bernard Cousin |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2011 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-165814 |
| Original Source Link | Visit Source Page on hal.science » |