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GLOBECOM
2010
IEEE
14 years 7 months ago
Prolonging Network Lifetime via a Controlled Mobile Sink in Wireless Sensor Networks
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
Weifa Liang, Jun Luo, Xu Xu
ICC
2007
IEEE
15 years 4 months ago
A Mobility Scheme for Personal and Terminal Mobility
Abstract— An IP mobility support protocol that enables personal and terminal mobility for IP-based applications is put forward. This protocol does not require new network entitie...
Bu-Sung Lee, Teck Meng Lim, Chai Kiat Yeo, Quang V...
SMA
2008
ACM
172views Solid Modeling» more  SMA 2008»
14 years 9 months ago
Guarding curvilinear art galleries with edge or mobile guards
In this paper we consider the problem of monitoring an art gallery modeled as a polygon, the edges of which are arcs of curves. We consider two types of guards: edge guards (these...
Menelaos I. Karavelas
OZCHI
2006
ACM
15 years 3 months ago
Mobile helper for university students: a design for a mobile learning environment
This paper reports on a design case study for a mobile learning (M-learning) environment that follows a usercentred design approach. This development of the system applied an M-le...
Richard Brown, Hokyoung Ryu, David Parsons
ICCCN
1998
IEEE
15 years 2 months ago
A Two-Phase Inter-Switch Handoff Scheme for Wireless ATM Networks
Supporting mobility in Wireless ATM networks poses a number of technical issues. An important issue is the ability to reroute ongoing virtual connections during handoff as mobile ...
Khaled Salah, Elias Drakopoulos