NDLI: Routing in DS-TE networks with an opportunistic bandwidth allocation model

Content Provider	IEEE Xplore Digital Library
Author	Reale, R.F. da C. P. Neto, W. Martins, J.S.B.
Copyright Year	2012
Description	Author affiliation: Salvador University (UNIFACS) (Reale, R.F.; da C P Neto, W.; Martins, J.S.B.)
Abstract	DS-TE (DiffServ-aware MPLS-TE) networks support Quality of Service (QoS) implementation for traffic classes (TCs). Bandwidth Allocation Models (BAMs) are used in DS-TE networks in order to define Bandwidth Constraints (BCs) in a per-class basis and effectively define how this resource is reserved and eventually shared by applications. Existing BAM models are aware of traffic classes and are enablers for QoS guarantees while trying to optimize the use of bandwidth resources on a per-link basis. This paper proposes a new bandwidth allocation model (AllocTC-Sharing) which has an opportunistic behavior on a per-link basis. Opportunistic behavior means that AllocTC-Sharing allows higher priority traffic classes to use non-allocated resources of lower priority traffic classes and the other way around. The paper presents initially the AllocTC-Sharing and its integration with CSPF (Constrained Shortest Path First) routing protocol for end-to-end MPLS LSP (Label Switched Path) path setup. Then, we compare AllocTC-Sharing features with RDM (Russian Dolls Model) and Adapt-RDM models. The results show that AllocTC-Sharing preserves the features of RDM and Adapt-RDM and improves overall network utilization.
Starting Page	000088
Ending Page	000093
File Size	1619113
Page Count	6
File Format	PDF
ISBN	9781467327121
ISSN	15301346
e-ISBN	9781467327138
e-ISBN	9781467327114
DOI	10.1109/ISCC.2012.6249273
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-07-01
Publisher Place	Turkey
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Bandwidth Channel allocation Resource management Adaptation models Protocols Computational modeling Load modeling
Content Type	Text
Resource Type	Article
Subject	Signal Processing Mathematics Computer Networks and Communications Computer Science Applications Software

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

AllocTC-sharing: A new bandwidth allocation model for DS-TE networks

COR: An efficient Class-based resource Over-pRovisioning mechanism for future networks

Class based availability considerations in GMPLS networks

Bandwidth allocation in a dynamic environment using a variable pricing policy

Broadcast routing in Wireless Sensor Networks with Dynamic Power Management

Aggregate based resource allocation with rerouting

Adaptive resource management in active network nodes

PCE Based Grid Networking

Load dependent resource allocation in cooperative multiservice wireless networks: Throughput and delay analysis

Routing in DS-TE networks with an opportunistic bandwidth allocation model

Similar Documents

AllocTC-sharing: A new bandwidth allocation model for DS-TE networks

COR: An efficient Class-based resource Over-pRovisioning mechanism for future networks

Class based availability considerations in GMPLS networks

Bandwidth allocation in a dynamic environment using a variable pricing policy

Broadcast routing in Wireless Sensor Networks with Dynamic Power Management

Aggregate based resource allocation with rerouting

Adaptive resource management in active network nodes

PCE Based Grid Networking

Load dependent resource allocation in cooperative multiservice wireless networks: Throughput and delay analysis

Routing in DS-TE networks with an opportunistic bandwidth allocation model