— Wireless wide area networks (WWANs) and wireless local area networks (WLANs) have complementary characteristics which make them suitable to jointly offer an ubiquitous wireless...
—The design of a wireless local area network (WLAN) has an important issue of determining the optimal placement of access points (APs) and assignment of channels to them. WLAN se...
While there are different research groups in the mobile computing community, most research requires mobile action data in terms of user calling and mobility patterns. Since collec...
We propose a real-time message scheduling algorithm which is applied to schedule periodic realtime messages in IEEE 802.15.4 for LR-WPAN(Low Rate Wireless Personal Area Network). ...
Seongeun Yoo, Daeyoung Kim, Minh-Long Pham, Yoonme...
— In this paper we introduce a link layer security platform for wireless sensor networks. At the heart of this platform, lies our key management module facilitating an efficient...