1 / 6

Ericsson Hungary in NOBEL project Work p rogress

Ericsson Hungary in NOBEL project Work p rogress. J ános Harmatos Ericsson Hungary Traffic Analysis and Performance Laboratory Tel: +36 1 437 7156 E-mail : Janos.Harmatos @ericsson.com. Ericsson Hungary LTD Workpackage Nr. 2. Progress in WP2 A2.1

mya
Télécharger la présentation

Ericsson Hungary in NOBEL project Work p rogress

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. Ericsson Hungary in NOBEL projectWork progress János Harmatos Ericsson Hungary Traffic Analysis and Performance Laboratory Tel: +36 1 437 7156 E-mail: Janos.Harmatos@ericsson.com NOBEL Plenary Sept 2004

  2. Ericsson Hungary LTD Workpackage Nr. 2 Progress in WP2 A2.1 • We have no valuable contribution yet, because we have concentrated on the two other activities (2.2 and 2.3). • Most of our resources will be used in the second year of the project for this activity. NOBEL Plenary Sept 2004

  3. Ericsson Hungary LTD Workpackage Nr. 2 Progress in WP2 A2.2.1 • The model of the dynamic wavelength selection and routing algorithm is ready – the implementation of the method is on-track. • Description of a generalized hierarchical network model and proposed general model for intra- and inter domain routing is almost finished and they have already been included into the Route Management Report. • Research activity on random routing is started. Now we are in the task definition phase. NOBEL Plenary Sept 2004

  4. S_IaDR S_IrDR D_IaDR S_IaDR Transit area D_IaDR S_IrDR IaDR - Intra-domain routing IrDR - Inter-domain routing S – Source D - Destionation Ericsson Hungary LTD Workpackage Nr. 2 Progress in WP2 A2.2.1 – Random Routing More than one weights are assigned to each link For route computation is two weight system is combined According to the current weight system always the least-cost path is selected NOBEL Plenary Sept 2004

  5. Ericsson Hungary LTD Workpackage Nr. 2 Progress in WP2 A2.3 • ETH has started to write a draft document about • the open planning and optimization problems that appears when the operator want to consider the time-dependent changes of the traffic matrix. (daily changes, weekly changes etc.) • Strategies for long-term network extension tasks considering different cost models. • This document will included into the D15 report. NOBEL Plenary Sept 2004

  6. Ericsson Hungary LTD Workpackage Nr. 2 • People are involved in NOBEL • János Harmatos, research fellow - full time, project management • WP2, A2.1; WP2, A2.2; WP A2.3 • István Gódor, research fellow - part time • WP2, A2.1; WP2, A2.2; WP A2.3 • Alpár Jüttner, research fellow - part time • WP2, A2.1; WP2, A2.2; WP A2.3 • According to the final resource plan other people can be involved in WP2, A2.1 and WP2, A2.3 in order to coordinate the parallel activities within Ericsson. NOBEL Plenary Sept 2004

More Related