1 / 6

OptIPuter Paradigm Shift

OptIPuter Paradigm Shift. Traditional Provider Services: Invisible, Static Resources, Centralized Management. Distributed Device, Dynamic Services, Visible & Accessible Resources, Integrated As Required By Apps. Invisible Nodes, Elements, Hierarchical, Centrally Controlled,

edufresne
Télécharger la présentation

OptIPuter Paradigm Shift

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. OptIPuter Paradigm Shift Traditional Provider Services: Invisible, Static Resources, Centralized Management Distributed Device, Dynamic Services, Visible & Accessible Resources, Integrated As Required By Apps Invisible Nodes, Elements, Hierarchical, Centrally Controlled, Fairly Static Unlimited Functionality, Flexibility Limited Functionality, Flexibility

  2. OptIPuter Optical Architecture Year 2 Accomplishments • Requirements Defined • Specific Application Requirements for OptIPuter Data Communication Services on Distributed Optical Backplane • Middleware Requirements and Components Related to Those Services • Optical Testbed Requirements, Also Implemented • Architecture • Designed Phase 1 Optical Architecture, Identified Key Components • Determined a Phase 1 Framework and Protocol Implementation Model for the OptIPuter Distributed Optical Backplane • Determined a Method for Optical Dynamic Intelligent Network Service Layer for Dynamically Switched Wavelength, Based on DWDM, eg, with Individually Addressable Wavelengths on Multi-WL Optical Fiber • Determined Experimental Control Plane Architecture, Including Options for Distributed Control • Determined a Preliminary Architecture for Intra and Interdomain Signaling • Investigated Optical Technologies Enabling Access to Edge Devices • Explored Potentials for Enhanced Interfaces to Optical Devices • Investigated Options for Architecture for Large Flow Cut Through Method • Investigated Management Plane Concepts

  3. OptIPuter Optical Architecture Year 2 Accomplishments • Implementations, Experiments, Extensions, et al • Designed and Developed Software Components • Began Migration from OGSA/OGSI to OASIS WSRF Within OGSA Context • Configured Testbed for Experiments • Experimented with Component Prototypes, Based on Emerging Architecture, on Lab Equipment, and on Large Scale Physical Testbeds, Metro, Regional, and International • Evaluated Dynamic Provisioning Capabilities • Conducted Demonstrations • Published Results • Worked with Standards Bodies Involved in Related Efforts, IETF, GGF • Engaged Researchers Involved With Related Activities (e.g., UCLP)

  4. OptIPuter Optical Architecture Year 3 Goals • Enhance • Optical Backplane Architecture • Optical Network Control Technologies • Optical Signaling Technologies • Inter-Relationships Among Components, for Closer Integration • Design and Develop • New Lightpath Management Methods • Methods Survivability, Reliability, Restoration • Interfaces to Edge Resources, e.g., Clusters, Storage Devices • Implement • AAA Policy-Driven Access Method • Preliminary Lambda Scheduler (Resource Reservation Manager) • Performance Metrics, Analysis and Protocol Parameters on Testbed

  5. Demo for Multi-domain OptIPuter Cluster PIN PIN PIN Cluster Cluster University of Amsterdam University of Illinois at Chicago All-optical LAN All-optical LAN NetherLight StarLight OC-192 All-optical LAN (Amsterdam) (Chicago) PDC PDC BOD/AAA PIN OMNInet All-optical MAN Cluster ODIN/GMPLS Signaling Link Chicago and Northwestern at Evanston

  6. PIN Architecture Policy Negotiation Policy Negotiation AAA Server (PDP) AAA Server (PDP) AAA Server (PDP) Policy Repository Policy Repository Policy Repository Inter-Domain Control Plane PIN Server (PEP) PIN Server (PEP) PIN Server (PEP) Topology Datgabase Topology Database Topology Database Inter-domain Routing Inter-domain Routing BGP Routing BGP Routing BGP Routing RFORP Signaling RFORP Signaling RFORP Signaling Inter-domain Signaling Inter-domain Signaling Intra-Domain Control Plane 3 Intra-Domain Control Plane 2 Intra-Domain Control Plane 1 Domain 1 Domain 3 Domain 2

More Related