Broadening the CAD-GIS horizons
INTRODUCTION Broadband is the marriage of telecommunications and cable technologies. As it is rightly said, “Necessity is the mother of invention”, the last decade saw tremendous advancements in the arena of digital and fiber optic technologies: key elements empowering the broadband technology. Broadband technology has not only given a new meaning for information exchange, but has also been the building blocks for the so-called “Information Superhighway”. Besides fostering a new class of consumer and business related services such as IP based telephone and video conferencing services, Video On Demand (VOD), home networking etc., it has also resulted in increased cable modem penetration and deployment of cable telephony services, making cities digitally intelligent. Broadband technology besides being looked upon as an innovative technology, as a tool to make the city residents digitally literate, competent and proficient, it is also being looked upon as an “always-open gateway” to a new...