Tata Elxsi builds drivers and interworking software for data and multimedia transport over high-speed serial interfaces like USB/1394 and fiber optic cables. Our services help product manufacturers build plug-and-play features in digital imaging products, media players, high performance scanners/printers, etc. in a networked home/office environment. Services include:

	Building IP communication capabilities over USB/ 1394. Customization and integration of TCP/IP stack and applications like HTTP server and client, SMTP client, etc in products.
	IEC 61883 protocol implementation for multimedia transport over 1394 in digital cameras, set top boxes, and home entertainment products.
	AV/C protocol implementation to add plug-n-play features in digital cameras and DVCRs.
	HAVi protocol implementation to enable AV interoperability in consumer devices and car infotainment products.
	Implementation of printing protocols like SBP-2 and development of spool and print interfaces in high-speed 1394 printers.
	USB printer design as per USB Device Class Definition v1.1 specifications.
	Remote printing using the LPR/LPD protocol. Remote monitoring of a print server by using SNMP and LPQ mechanisms.
	Implementation of the Internet Printing Protocols.

Tata Elxsi capabilities in audio/video encoding/decoding, multimedia streaming, and broadcast add tremendous value to product design efforts in this area. Read more about our multimedia capabilities.