Case Studies - Embedded Systems

Case Study - V5.2 Digital Exchange

A South Korean chaebol had ambitious market plans of upgrading their telecom infrastructure with the latest of telecom tech-world, which required high skills in telecommunication and embedded systems.

We helped them materialize their plans by providing a complete solution to enable V5.2 Interface upgrades in their infrastructure. We provided them with V5.2 twins - Access Network (AN) and Local Exchange (LE).

This included developing complete software package for multi-board architecture viz, BSP, Drivers for Ethernet, Proprietary Buses (for InterBoard Communication), PSTN and ISDN Subscriber Card Drivers. Fault tolerance was supported in the form of Active - StandBy redundancy

This synergy grew from a collaboration project to a multi-project Dedicated Facility later.