Technological Enablers for Self-Manageable Future Internet Elements

Raptis, Tilemachos; Polychronopoulos, Costas; Kousaridas, Apostolos; Spapis, Panagiotis; Gazis, Vangelis; Alonistioti, Nancy; Chochliouros, Ioannis P.

doi:10.1109/computationworld.2009.34

Cited by 6 publications

(5 citation statements)

References 19 publications

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“…Therefore, instead of delegating hop by hop, the agents delegate at a multi-hop distance, which turns in similar results for distances in between the gateway agents. For example, when observing the results for the exchanged data, we can observe very similar results for path search using 2 hop depth (star symbol) for the known topology, for the distances (3,4), (5,6) and (7,8), since the distances 3, 5 and 7 are in between the gateways. The same can be observed when using 3 hop depth (triangle symbol) for Fig.…”

Section: Path Decisions Analysismentioning

confidence: 58%

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Supporting Unified Distributed Management and Autonomic Decisions: Design, Implementation and Deployment

et al. 2016

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Nowadays, the prevailing use of networks based on traditional centralized management systems reflects on a fast increase of the management costs. The growth in the number of network equipments and services reinforces the need to distribute the management responsibilities throughout the network devices. In this approach, each device executes common network management functionalities, being part of the overall network management platform. In this paper, we present a Unified Distributed Network Management (UDNM) framework that provides a unified (wired and wireless) management network solution, where further different network services can take part of this infrastructure, e.g., flow monitoring, accurate routing decisions, distributed policies dissemination, etc. This framework is divided in two main components: (A) Situation awareness, which sets up initial information through bootstrapping, discovery, fault-management process and exchange of & Lucas Guardalben

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Section: Path Decisions Analysismentioning

confidence: 58%

“…The evolution of multimedia entertainment worldwide has brought an accumulating complexity in management tasks [5][6][7][8][9][10]. Through the diversity of smart devices, interactive applications and services, management approaches need to have the ability to optimize the devices communication without any extra costs.…”

Section: Introductionmentioning

confidence: 99%

Supporting Unified Distributed Management and Autonomic Decisions: Design, Implementation and Deployment

et al. 2016

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“…Special consideration is given in this article to L0/L1 optical resource virtualisation, such as fibre partitioning between Optical Cross Connects (OXCs) for parallel transmission of demanding data flows along a WDM links. Also during the last years, network virtualisation has been determined to be one of the main actors in the Future Internet context, where it is said to be one of the leading mechanisms towards the new Internet design [4]. Consequently, we believe building co-existing virtual infrastructures on top of the optical substrate is a matter of adequately abstracting and partitioning optical resources, such as fibres and OXCs.…”

Section: Introductionmentioning

confidence: 99%

Squat-Based resource management strategy for enabling shared infrastructures over optical networks

Garcia-Espin

Hesselbach

2010

2010 12th International Conference on Transparent Optical Networks

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This paper proposes a new paradigm and strategy for resource management in optical networks considering that resources allocated to a user or service can be squatted in by third parties temporarily in order to provide support for emergency situations or allocate traffic from different priorities that experience a sudden increase of demanded resources in the network. We introduce the strategies of Soft Squatting and Hard Squatting. Moreover, we propose a model and a preliminary evaluation for fibre infrastructure sharing in all-optical networks using the proposed squatting strategies.

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“…configuration, healing, protection measures, etc.). As current management tasks are becoming overwhelming, Self-NET embeds new management capabilities into NEs to take advantage of the increasing knowledge that characterizes the daily operation of FI users [21]. Among the main Self-NET's efforts is "to tackle complexity" by following the well-known "divide and conquer" approach, that is by: "Breaking down the overall network management task into smaller manageable tasks" and assigning them to individual NEs; showing NEs how to tackle the relevant issues; giving NEs the ability to "learn" in order to solve new, emerging (and occasionally "unforeseen") problems; facilitating NEs to cooperatively solve problems that require a sort of coordination, and; enhancing FI with inherent management capabilities (i.e.…”

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confidence: 99%

Challenges for Enhanced Network Self-Manageability in the Scope of Future Internet Development

Chochliouros

Spiliopoulou

Alonistioti

2011

The Future Internet

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Abstract. The work examines perspectives from the inclusion of the autonomicity and self-manageability features in the scope of Future Internet's (FI) deployment. Apart from the strategic importance for further evolution, we also discuss some major future challenges among which is the option for an effective network management (NM), as FI should possess a considerably enhanced network manageability capability. We examine a new network manageability paradigm that allows network elements (NEs) to: be autonomously interrelated/controlled; be dynamically adapted to changing environments, and; learn the desired behaviour over time, based on the original context of the Self-NET research project effort. As self-organizing and self-managing systems have a considerable market impact, we identify benefits for all market actors involved. In addition, we incorporate some recent, but very promising experimental findings, mainly based on the context of a specific use-case for network coverage and capacity optimization, highlighting the way towards developing specific NM-related solutions, able to be adopted by the real market sector. We conclude with some essential arising issues.

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Technological Enablers for Self-Manageable Future Internet Elements

Cited by 6 publications

References 19 publications

Supporting Unified Distributed Management and Autonomic Decisions: Design, Implementation and Deployment

Supporting Unified Distributed Management and Autonomic Decisions: Design, Implementation and Deployment

Squat-Based resource management strategy for enabling shared infrastructures over optical networks

Challenges for Enhanced Network Self-Manageability in the Scope of Future Internet Development

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