Overview

App to show networks in a graphical view with basic functions. 

GUI

Map and information example

Architecture

Roadmap

Version 1 Study and conceptual approach (Guilin)

Implementation

• General
  • Prototyp for study and presentation purpose
  • Use public available (License conditions) server like Openstreetmap -> request Ok for presentations and this study purpose
• Browser app
  • Map visualization of database topology information for a "planner"
  • Map projection: WGS84-Format and marcator
  • Interface and first release abstract map provider
  • Scaling/Performance
    • Zoom function (World .. till 50 meters) See http://webhelp.esri.com/arcgisserver/9.3/java/index.htm#designing_overlay_gm_mve.htm
    • Handling of 50000+ map elements
    • show up to 1000 in one zoom level
  • Investigate and proof of concept of map-framework for browser implementation on top of ONAP/React/Typescript App Framework
    • List: MapBox, OpenLayer, Favorit MapBox. Both BSD .. to investigate license conditions for bundling with MapApp
  • For desktop screens size, not mobile
  • Interface for value add extension (Makro function, Gui cut through to other application)

• Topology-API
  • Technology independent. Path could be Optical, Ethernet, Microwave
  • REST Interface
  • API Part 1: Network Model (ODLUX NetworkApp Model)
    • Site containing devices
    • Device with ports
    • Link, Connections between ports of different devices (Not a Cable)
    • Path via multiple links
  • API Part 2: GeoJSON to present NetworkModel elements
    • GeoJSON
      • RFC7946 https://en.wikipedia.org/wiki/GeoJSON#TopoJSON_Schema 
      • https://github.com/topojson
    • Elements: Site, SiteLink, Path 

• Tile-API
  • REST Interface
  • Define in OpenAPI_Specification
  • Approach should be generic, starting with OpenStreetmap data
• Server side
  • Topology server
    • Providing Topology-API
    • Uses internal model
    • Imports network data
    • Provided as docker image
  • Tile server 
    • Rendering an providing tiles
    • Based on openstreetmap base data
    • Providing Tile-API
    • Provided as docker image
  • ONAP ODLUX based WEBServer

Integration test

• Test data with up to 30000 sites using all elements of Topology-API
• Test cases for IT acceptance
  • Startup of GUI
  • After click on site the related info are presented in information view
  • Clicking on device in the information view will show link and path in the grapical view
  • Zoom in and out
  • Verify Help page content

Assumed schedule

• M06/2020
  • EPIC available
  • Implementation start
• 08-09/2020 
  • Start of Integration test
• 11-12/2020
  • Available data

Version 2 (> Guilin)

Points to cover

• Consider results of study phasis
• Satellite map provider,
• Other map providers
• Own map data providing server