The Solution

The requirement needed the porting of a driver for 3GPP TE-UE multiplexer driver to Windows 2000. The functionality was to multiplex a serial line for use by multiple applications by providing virtual COM ports. The porting needed an understanding of the original driver, the protocol and WDM intermediate driver. 

The porting work was done in a month’s time.

The Technology

The complexity of the project was in understanding the protocol and the original driver implementation, as the porting had to be done in a very short span of time.

The Result

The customer was very happy with the quality, fast delivery time and the low development cost and has started entrusting GRACELABS with driver work in similar areas. Also, it helped GRACELABS to build on its technical resources in the areas of WDM Intermediate drivers.