Design and implementation of a generic connection management and service level agreement monitoring platform supporting the virtual private network service

Turck, Filip De; Vanhastel, Stefaan; Vandermeulen, Filip; Demeester, Piet

doi:10.1109/inm.2001.918020

Cited by 15 publications

(9 citation statements)

References 6 publications

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“…Rondo [11] is designed as an automated control system using a monitoring system to react to and manage congestion in multiprotocol label switching (MPLS) TE networks in near-real time. With respect to service level monitoring, a generic system for VPN monitoring is presented in [12]. Also, a mechanism for monitoring of SLAs based on aggregation and refinement is presented in [13] in order to reduce the amount of information exchange between distributed nodes and a central network management system.…”

Section: Overview Of Network Monitoring Related Activitiesmentioning

confidence: 99%

Scalable monitoring support for resource management and service assurance

et al. 2004

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Continuous monitoring of network status and its resources are necessary to ensure proper network operation. Deployment of QoS-based value-added services in IP networks necessitates the employment of resource management techniques and specifically the use of traffic engineering. The latter typically relies on monitoring data for both offline proactive and dynamic reactive solutions. The variety of data to be collected and analyzed using different measurement methods and tools, and the extent of monitoring information to use demand a proper QoS monitoring infrastructure. A monitoring system should be scalable in terms of network size, speed, and number of customers subscribed to value-added services. This article investigates the requirements of scalable monitoring system architectures, proposes principles for designing such systems, and validates them through the design and implementation of a scalable monitoring system for QoS delivery in IP differentiated services networks. Experimental assessment results prove the accuracy and scalability of the proposed monitoring system.

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Section: Overview Of Network Monitoring Related Activitiesmentioning

confidence: 99%

Scalable monitoring support for resource management and service assurance

et al. 2004

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“…Adopting the generic network model [4], a telecommunication management network (TMN) (International Telecommunication Union -Telecommunication Standardization Sector, ITU-T, M3010) compatible infrastructure was suggested; it utilizes a cross-domain VPN manager to handle end-to-end VPN service activation and provisioning. Aligning with the telecommunications information networking architecture (TINA) [5] principle, a software platform [6] for VPN connection management, VPN service management, and SLA monitoring was developed; it is based on the common object request broker architecture (CORBA), a de facto middleware standard for interface and service definitions.…”

Section: External Broker Implementation Issuesmentioning

confidence: 99%

Toward IP virtual private network quality of service: a service provider perspective

Zeng

Ansari

2003

IEEE Commun. Mag.

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“…An SLS is a set of parameters and their values, which together define the service offered to a traffic stream in a network [1]. Until now, no standards for the contents of a SLS have been defined, but interesting proposals have been published as Internet drafts by the IETF [2].…”

Section: Introductionmentioning

confidence: 99%

Service Level Agreement in Optical Networks

Du-Pond

Audouin²,

Berde³

et al. 2003

Network Control and Engineering for QoS, Security and Mobility II

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Abstract:This article proposes a Service Level Agreement applied to the optical domain (0-SLA), which is expected to be the near and long term network technology thanks, among other things, to the great bandwidth capacity offered by optical devices. After an exposition of the rationale behind an optical SLA, parameters which could in this 0-SLA, as well as their values for four classes of services, are proposed. Different client (wavelength or subwavelength) and services types (from leased wavelength to bandwidth on demand) are distinguished when necessary.

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Design and implementation of a generic connection management and service level agreement monitoring platform supporting the virtual private network service

Cited by 15 publications

References 6 publications

Scalable monitoring support for resource management and service assurance

Scalable monitoring support for resource management and service assurance

Toward IP virtual private network quality of service: a service provider perspective

Service Level Agreement in Optical Networks

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