Description:

Project for Teliasonera Denmark. Replacing existing mobile backhaul SDH transmission network with new IP transmission technology in entire Teliasonera mobile network in Denmark. The project included:


IP design and planning

IP upgrade of RNC's and BSC's

Upgrade and extension of IP core router network

Ordering and delivery management of leased IP services

Mobile backhaul transmission upgrade from TDM to IP

Prepare 1588 packet sync network

Migration of 2G and 3G base stations from TDM to IP transmission

Provided services:

Project management

Organize workflow process

Vendor and subcontractor contact

Technical development support

Ordering and delivery management of leased IP services

RAN configuration and migration

Troubleshooting

Quality assurance

Documentation


Replacement of old 2Mb leased lines with IP transmission to base station sites