Managing national broadband infrastructure at Turk Telekom with oracle spatial and graph
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Turk Telekom manages its national broadband infrastructure using Oracle Spatial and Graph. As Turkey's leading communications provider with millions of subscribers, accurate spatial data and network maps are essential for planning, operations, and customer service. However, integrating data from different source systems posed challenges to data quality and consistency. Turk Telekom addressed this by implementing Oracle Spatial as the single source of truth, reversing integration flows so all systems update spatial data, and developing apps to leverage spatial analysis for tasks like broadband mapping, network monitoring, and construction management.
Managing national broadband infrastructure at Turk Telekom with oracle spatial and graph
- 1. Managing National Broadband Infrastructure at Turk Telekom with Oracle Spatial and Graph GeoSpatial Business Cases Murat ALTIPARMAK Murat HANCEROGLU Oracle BIWA Summit – January 2016
- 2. AboutTurkTelekom TurkTelekom GIS Challenges Solutions Agenda
- 3. Turk Telekom, Turkey’s leading communication and convergence technology group Offers integrated telecommunication services from fixed voice and GSM to broadband. As of August 2015, Turk Telekom Group has 12.9 million PSTN, 7.7 million broadband and 16.7 million mobile subscribers. AboutTurkTelekom
- 4. Telcos cover nearly all the buildings and roads Most of the inventory is located outdoor The services offered to customers are strictly dependend on the infrastructure To solve a customer complaint, all infrastructure from customer to Exchange Office must be identified which is mostly under the ground and in the buildings Core spatial abilities like length, area, distance are so import in planning, investment and marketing Why Spatial Is So Important ForTelcos? Map sample of existing network Map sample of customer to Exchange Office
- 5. Why Spatial Is So Important ForTelcos? Service Number Address Coordinate Copper Cable Length 1.5 km 0.1 km Services to Offer 8 Mbit 100 Mbit IPTV Investment Necessity Yes No Distance to nearest fiber network 0.7 km 0.1 km Estimated Cost for offering 100 Mbit 7000 $ - Is the location on the investment schedule Yes No
- 6. TurkTelekom GIS – How We Started Gathered all infrastructure data (Area cabinets, copper cables, manholes, pipes, duct ,fibers, poles) from rasters and each data is digitized one by one Get Customer data from CRM and BroadBand Bandwith for each customer from NMS (Network Management Systems) to match and geocode of customers due to Access Network (18 million customers) Gathered Spatial data (Buildings, roads, parks, raildroads etc.) from outer systems
- 7. How to keep data alive? Does the system can live without managerial support? Is data verified? How many records mismatch compared to OSS/BSS? Where are investments projects and what is the progress? Application peformance problems Challenges Oracle Spatial DB CRM NMS SAP Progresive Payment System ADDRESS SYSTEM
- 8. Solutions Oracle Spatial DB CRM NMS Constructor Payment System SAP ADDRESS SYSTEM Set GIS as the master database of outdoor infrastructure For budget and FTTx System assigments all plans must be gathered via GIS and complete the work flow By Reversing Integration Directions To connect a customer to FTTx systems and sell a service, all FTTx data is sent from GIS to CRM Constructers have to enter all data to get payment for labour and equipment to the GIS. Data send from GIS to Payment System
- 9. TurkTelekom GIS- Spatial Apps Broadband Speed Map Online Incident monitor Map Arpu Analysis Map FiberAtlas (Public App) Fiber Coverage Map Customer Penetration Map Access Network Planning Mobile Sales App Mobile Progressive Payment App
- 10. Database version: Oracle 11g R2 Spatial Database Size : 10 Terabytes 400 Gbytes monthly increase Active Standby Database for offloading read-only works TurkTelekom GIS- Database
- 11. Thanks...