Carrozzo et al 2006b - Revision history

Scipediacontent at 15:25, 21 January 2021

2021-01-21T15:25:54Z

Scipediacontent: Scipediacontent moved page Draft Content 703050284 to Carrozzo et al 2006b

2020-10-14T13:15:21Z

Scipediacontent moved page Draft Content 703050284 to Carrozzo et al 2006b

Scipediacontent: Created page with " == Abstract == The GMPLS standardization is paving the way for the implementation of new configurable traffic engineering (TE) policies for transport networks. This paper ta..."

2020-10-14T13:15:18Z

Created page with " == Abstract == The GMPLS standardization is paving the way for the implementation of new configurable traffic engineering (TE) policies for transport networks. This paper ta..."

New page

== Abstract ==

The GMPLS standardization is paving the way for the implementation of new configurable traffic engineering (TE) policies for transport networks. This paper takes aim at evaluating the effects of using bandwidth-dependent TE metrics in a centralized Path Computation System (PCS), suited for handling the routing requests in an operational transport network with a GMPLS control plane. The results of an intensive testing campaign show an evident improvement in the utilization of network resources when such TE metrics are enabled, whatever survivability requirement is imposed on the LSP (e.g. classical 1+1 protection, pre-planned or On-the-Fly restoration, etc.). Moreover, a simple policy function is suggested as a good trade-off between the achievable performance and the computing load on CPU.

Document type: Part of book or chapter of book

== Full document ==
<pdf>Media:Draft_Content_703050284-beopen748-1936-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [https://link.springer.com/content/pdf/10.1007%2F0-387-23178-1_27.pdf https://link.springer.com/content/pdf/10.1007%2F0-387-23178-1_27.pdf]

← Older revision		Revision as of 15:25, 21 January 2021
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	The GMPLS standardization is paving the way for the implementation of new configurable traffic engineering (TE) policies for transport networks. This paper takes aim at evaluating the effects of using bandwidth-dependent TE metrics in a centralized Path Computation System (PCS), suited for handling the routing requests in an operational transport network with a GMPLS control plane. The results of an intensive testing campaign show an evident improvement in the utilization of network resources when such TE metrics are enabled, whatever survivability requirement is imposed on the LSP (e.g. classical 1+1 protection, pre-planned or On-the-Fly restoration, etc.). Moreover, a simple policy function is suggested as a good trade-off between the achievable performance and the computing load on CPU.		The GMPLS standardization is paving the way for the implementation of new configurable traffic engineering (TE) policies for transport networks. This paper takes aim at evaluating the effects of using bandwidth-dependent TE metrics in a centralized Path Computation System (PCS), suited for handling the routing requests in an operational transport network with a GMPLS control plane. The results of an intensive testing campaign show an evident improvement in the utilization of network resources when such TE metrics are enabled, whatever survivability requirement is imposed on the LSP (e.g. classical 1+1 protection, pre-planned or On-the-Fly restoration, etc.). Moreover, a simple policy function is suggested as a good trade-off between the achievable performance and the computing load on CPU.
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−	~~Document type: Part of book or chapter of book~~
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−	~~== Full document ==~~
−	~~<pdf>Media:Draft_Content_703050284-beopen748-1936-document.pdf</pdf>~~


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	* [https://link.springer.com/content/pdf/10.1007%2F0-387-23178-1_27.pdf https://link.springer.com/content/pdf/10.1007%2F0-387-23178-1_27.pdf]		* [https://link.springer.com/content/pdf/10.1007%2F0-387-23178-1_27.pdf https://link.springer.com/content/pdf/10.1007%2F0-387-23178-1_27.pdf]
		+
		+	* [http://link.springer.com/content/pdf/10.1007/0-387-23178-1_27 http://link.springer.com/content/pdf/10.1007/0-387-23178-1_27],
		+	: [http://dx.doi.org/10.1007/0-387-23178-1_27 http://dx.doi.org/10.1007/0-387-23178-1_27] under the license http://www.springer.com/tdm
		+
		+	* [https://link.springer.com/chapter/10.1007/0-387-23178-1_27 https://link.springer.com/chapter/10.1007/0-387-23178-1_27],
		+	: [https://dblp.uni-trier.de/db/conf/opnetec/opnetec2004.html#CarrozzoGG04a https://dblp.uni-trier.de/db/conf/opnetec/opnetec2004.html#CarrozzoGG04a],
		+	: [https://www.scipedia.com/public/Carrozzo_et_al_2006b https://www.scipedia.com/public/Carrozzo_et_al_2006b],
		+	: [https://arpi.unipi.it/handle/11568/87300 https://arpi.unipi.it/handle/11568/87300],
		+	: [https://rd.springer.com/chapter/10.1007/0-387-23178-1_27 https://rd.springer.com/chapter/10.1007/0-387-23178-1_27],
		+	: [https://academic.microsoft.com/#/detail/1496483989 https://academic.microsoft.com/#/detail/1496483989]

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