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ICNP
2005
IEEE
15 years 10 months ago
Efficient Hop ID based Routing for Sparse Ad Hoc Networks
Routing in mobile ad hoc networks remains as a challenging problem given the limited wireless bandwidth, users’ mobility and potentially large scale. Recently, there has been a ...
Yao Zhao, Bo Li, Qian Zhang, Yan Chen, Wenwu Zhu
MATA
2004
Springer
15 years 10 months ago
Distributed Shared Contexts
Mobile solutions have gone beyond the role of personal tool to offer solutions in supporting coordinated work. Mobile workers shift constantly from individual to group work, access...
Rosa Alarcón, César A. Collazos, Lui...
DEXA
2006
Springer
139views Database» more  DEXA 2006»
15 years 8 months ago
Distributed Continuous Range Query Processing on Moving Objects
Recent work on continuous queries has focused on processing queries in very large, mobile environments. In this paper, we propose a system leveraging the computing capacities of mo...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku
WCE
2007
15 years 5 months ago
A Performance Based Evaluation of SIP Signalling across Converged Networks
—As wireless networks evolves towards the 3G and 4G architectures the mobile core networks provides a platform for all-IP convergence of mobile and fixed networks allowing for be...
Adetola Oredope, Antonio Liotta
CN
2006
98views more  CN 2006»
15 years 4 months ago
A performance analysis of context transfer protocols for QoS enabled internet services
In nowadays wireless networks, mobile users frequently access Internet services that are often based on information concerning the application context and service status. In prese...
Novella Bartolini, Emiliano Casalicchio