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Amir Eyal and Robin Braun, IICT Group, Faculty of Engineering, UTS, Sydney, Australia

Achieving Strong Binding Between the Network and its Management System. Amir Eyal and Robin Braun, IICT Group, Faculty of Engineering, UTS, Sydney, Australia.

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Amir Eyal and Robin Braun, IICT Group, Faculty of Engineering, UTS, Sydney, Australia

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  1. Achieving Strong Binding Between the Network and its Management System Amir Eyal and Robin Braun, IICT Group, Faculty of Engineering, UTS, Sydney, Australia

  2. In order to apply autonomic management algorithms on a network, the management system and the network itself must poses a number of capabilities: • Input in the shape of accurate network status; • A translation from management objectives to actions; • Enforcement of those actions on the network, and; • A feedback from the network. • To fulfill requirements i and ii, we came up with the 4-layer, 3-colums model. • To achieve iii and iv, and to support the model in task i, we composed a specialized protocol over the Elvin middleware. Motivation System Structure

  3. Products Layer Product Components Layer System/Network Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Component A Services Layer Resources Layer Component B Subscriptions Stack Elvin Environment Management Subscription System Structure Subscription System Component Report Subscription: Component Report

  4. Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Subscriptions Stack Elvin Environment System/Network Component A Component A Subscription Component B Subscription Commands to Component A Subscription: Component A Subscription: Component Report

  5. Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Subscriptions Stack Elvin Environment System/Network Component A Component B Subscription Component B Subscription Commands to Component B Subscription: Component B Subscription: Component A Subscription: Component Report

  6. Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Subscriptions Stack Elvin Environment System/Network Component A Component A reports Component B Subscription: Component B Publish Component A’s Status Subscription: Component A Subscription: Component Report

  7. Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Subscriptions Stack Elvin Environment System/Network Component A Component B reports Component B Subscription: Component B Publish Component B’s Status Subscription: Component A Subscription: Component Report

  8. Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Subscriptions Stack Elvin Environment to Component A System/Network Component A Management Command Component B Publish Command for Component A Subscription: Component B Subscription: Component A Subscription: Component Report

  9. Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Subscriptions Stack Elvin Environment Providing feedback to management command System/Network Component A Component A reports again – Component B Subscription: Component B Publish Component A’s Feedback Subscription: Component A Subscription: Component Report

  10. Mission – Managing the Net ?!!! System/Network Management Layer - Contains Holons (colonies) of Solons (agents) that perform management functions. May be human or machine, manual or automatic, Autonomic Information Store Information Search and Update Component A Component B Subscriptions Stack Subscription: Component B Publish Component A’s Feedback Elvin Environment Subscription: Component A Subscription: Component Report Scalability

  11. Conclusions • Scalable network management paradigm • Multiple management processes scattered • Multiple publish/subscribe routers • Distributed information model • A step towards truly autonomic networks • AI algorithms working out objectives in different levels of the network • Swarming agents performing Service Discovery tasks • Harmonization of management system and managed network

  12. Teleholonic Group, IICT @ UTS, Sydney, Australia: http://teleholonics.eng.uts.edu.au Email: {Amir.Eyal,Robin.Braun}@uts.edu.au Contacts, Website

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