We propose an analytical model to evaluate the lightpath blocking performance for a single ROADM node with intra-node add/drop contention,in which the number of
Long Term Evolution(LTE) and IEEE 802.16 WiMAX are competing access network technologies adopted in 4G wireless networks in recent years.LTE complies with3 GPP
Transmission Control Protocol(TCP) in infrastructure based vehicular networks is dedicated to support reliable Internet services for mobile users.However,an end