  This paper demonstrates the scheme regarding Internet of Things (IOT) which
is well thought-out the next generation of Internet. IOT explicitly elaborates
the assimilation of human beings and physical systems, as they can cooperate
with each other so leading towards a sort of encroachment in networking by
interconnecting things together while making use of wireless embedded systems,
said to be the building blocks of IOT, that are capable to be given an IP
address and thus making them part of the global internet. Several essential
approaches that entail in IOT and supports this innovation are being argued in
this paper. 6LoWPAN (IPV6 Low Power Personal Area Networks) is a protocol used
to appropriately and efficiently use IPV6 addresses. Control messages of RPL
routing protocol for low power devices are discussed to understand the working
of RPL protocol. In the end Contiki OS based COOJA Network simulator is used to
demonstrate the working of how these routing and compression protocol works in
real time simulation.
