Abstract
he most challenging barrier to expanding connectivity of Internet to
vehicle ad hoc networks is the necessity for vast proper infrastructure
of roadside network. This need is problematic to meet, specifically in
the early stages of vehicle network building & in zones with limited
infrastructure of roadside. As a result, that solutions rely exclusively
on roadside structure are unworkable. Other remedies, like cell phone
networks / symmetrical communications via satellite, are also too
expensive or do not deliver adequate connectivity, putting the change
to a robust VANET difficulty in the later stages. We provide one method
that supplements obtainable ones while avoiding the need for
completely networked roadside infrastructure. To provide widespread
Internet access, the approach employs satellite receive-only endpoints
and a small number of (widely dispersed) wayside devices. The solution
is affordable, gradual, and practical. We show numerous design
possibilities that can be employed depending on the environment.
Authors
Shradha A. Dulange1, Ambika Umashetty2, Sridevi Hosmani3
Sharnbasva University, India1,2,3
Keywords
VANET, Routing, Internet, Satellite, Terminal, Connectivity