1 / 11

NOBEL WP2.1 Meeting Paris, 8-10.02.2005

NOBEL WP2.1 Meeting Paris, 8-10.02.2005. Wrapup & Results. AOB. Meeting: Should we go for a concentrated meeting focused on technical discussions towards D27 A2.1 Reference Networks (  D11, D15, D17, WP5, Cost266, Lion, …) WP2 TE & Resilience Positioning Paper (until June 10)

nasya
Download Presentation

NOBEL WP2.1 Meeting Paris, 8-10.02.2005

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. NOBEL WP2.1 Meeting Paris, 8-10.02.2005 Wrapup & Results NOBEL WP2.1 Meeting, Paris,8-10February 2005

  2. AOB • Meeting: Should we go for a concentrated meeting focused on technical discussions towards D27 • A2.1 Reference Networks ( D11, D15, D17, WP5, Cost266, Lion, …) • WP2 TE & Resilience Positioning Paper (until June 10) • Joint papers of other Study Groups • MD: Multidomain Resilience • „How does NOBEL deal with multidomain resilience aspects?“ • AR: Advanced Resilience • Shared Protection Mechanisms • SG CDC • Availability Model • Resilience mechanism classifications • Target conferences for joint publications(DRCN may get overloaded by NOBEL publications) • Overview and positioning papers (DL April / May) • Technology papers and case studies (DL June – September) • Journal paper on NOBEL vision and guidelines (with results from case studies) (DL October+) NOBEL WP2.1 Meeting, Paris,8-10February 2005

  3. Results of Paris A2.1 Plenary Meeting • Updated Partners Contribution Matrix • Definition of Study Groups with responsible partners • Multiservice Resilience • Advanced Resilience • Multilayer Resilience • Multidomain Resilience • Proposals for joint papers on • Multiservice Resilience (AGH) • Multilayer Resilience (Siemens) • Proposal for DRCN Tutorial on NOBEL Multilayer Resilience (IMEC) NOBEL WP2.1 Meeting, Paris,8-10February 2005

  4. Definition of Study Groups SG-AR: Advanced Resilience (TID) including Efficient Resource Sharing SG MS: Multiservice Resilience (AGH) including QoR studies, Availability and Resilience Classification SG ML: Multilayer Resilience (Siemens) including ML-MS SG MD: Multidomain Resilience (Ericsson) including MD-ML, MD-MS A2.1 Study Groups NOBEL WP2.1 Meeting, Paris,8-10February 2005

  5. Partners Contributions Snapshot; latest data in excel spreadsheet (A21_study_groups) NOBEL WP2.1 Meeting, Paris,8-10February 2005

  6. Concepts, Definitions and Classification Definitions and Classificiation (IMEC) Classification of Prot. & Rest. (Marconi) Resource Sharing (general concepts) SRG (SRLG) MultiLayer Sharing not only between demands, but also between QoS, QoR classes QoR Definition Relation to Service Classes (to QoS as well) Using QoR (AGH) Network Availability Availability Model (IMEC) Availability Studies (T-Systems) Partners: TILab, AGH, BUTE, Marconi (, IMEC) Responsible Partner: AGH Additional reference: Achim Autenrieth, „Recovery Time Analysis of Differentiated Resilience in MPLS“, DRCN 2003 SG Multiservice Resilience (incl. QoR) related to SG AR Moved to SG MS NOBEL WP2.1 Meeting, Paris,8-10February 2005

  7. SG Advanced Resilience “SingleLayer SingleDomain, but General (of interest for GMPLS/ASTN, ML, MD, etc...)” Resilience Schemes Fast ReRoute, MRDV (TID) P-cycle (AGH (ML), BUTE (MD), (Siemens (Dominic))) MultiPath (TID, Lucent) SharedProt (BUTE, Ericsson, Marconi, Siemens) Efficient Resource Sharing(with specific recovery mechanisms) Partners: Lucent, Marconi, TID, T-Systems, AGH, BUTE, Ericsson Responsible Partner: TID SG Advanced Resilience related to SG MS NOBEL WP2.1 Meeting, Paris,8-10February 2005

  8. 3. MultiLayer Conceptual Studies FT (abstract ML model (G.805)), T-Systems ? (Availability studies), Telenor (?) Applied Models Introduction Overlay & Augmented (Alcatel, Siemens, T-Systems, Ericsson, AGH, UPC) IPoTransport (Marconi?) RPR-MPLS and RPR-OTN (GMPLS) interactions (AGH, UPC) Augmented (FT(MultiService) Siemens) Peer (Marconi, BUTE) MultiService (MultiLayer) WP1 defines Services D6 Partners: Siemens, FT, Telenor, Ericsson Partners: nearly all! Responsible Partner: Siemens SG Multilayer Resilience NOBEL WP2.1 Meeting, Paris,8-10February 2005

  9. 4. MultiDomain (& MultiLayer (& MultiService)) SingleLayer MultiLayer MultiService Partners: IMEC, BUTE, Ericsson, (UPC) Responsible Partner: Ericsson Contribution from BUTE Impact of flooding method onto routing and protection Impact of number and size of domains onto routing and protection Routing and protectionwith Game Theory SG Multidomain Resilience NOBEL WP2.1 Meeting, Paris,8-10February 2005

  10. Time plan Y2 • Partners in each SG agree on studied concepts, reference networks, network models, traffic models, simulation tools, etc. (Jan./Feb. 05) • SG preparation of a short internal document / presentation describing their concepts and intended case studies (2 to 5 pages / slides) (Feb./Mar. 05) • SG overview / positioning paper (Mid April 05) • SG performing case studies and evaluation (Feb. to Jul. 05) • Next plenary meeting: June 13-15, 2005 in Munich • Dissemination of case study results (May to Aug. 05) • Integration of key results and guidelines from TE and resilience study group case studies into common part of D27/A2.1 (Sep./Oct.05) • Journal paper on NOBEL resilience and TE aspects (Oct. 05) NOBEL WP2.1 Meeting, Paris,8-10February 2005

  11. Action Items … see you again in Munich in June! NOBEL WP2.1 Meeting, Paris,8-10February 2005

More Related