The emerging mobility management schemes for the fifth generation (5G) of mobile
networks mostly follow the network-based protocol principles, which do not involve the …

With the fast development of vehicular technology and the emergence of mobile
applications, it has become urgent to connect moving vehicles to Internet due to the ever …

Recently, WiFi has become irreplaceable wireless technology to support increasing mobile
applications and data traffic. While today's smartphone users frequently use WiFi on the …

We consider the problem of excessive and unnecessary active scans in heavily utilized
WLANs during which low rate probe requests and responses are broadcast. These …

Abstract The Intelligent Transport System (ITS) is a vital part of smart city developments. Due
to densely deployed access points and vehicular mobility in a smart city, the number of …

Wireless systems administration is turning into an inexorably significant and well known
method of giving worldwide data access to clients progressing. Handoff, the procedure …

Live video programs can bring in better travel experience for subway passengers and earn
abundant advertisement revenue for subway operators. However, because the train …

Wi-Fi 네트워크에서 단말은 현재 접속 중인 AP (Access Point) 로부터의 수신 신호가 특정
임계값보다 낮아지면 다른 AP 로 핸드오프를 수행한다. 종래의 Wi-Fi 핸드오프 방법에서는 무선 …