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» Requirements for mobile photoware
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CN
2006
98views more  CN 2006»
14 years 9 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
JNW
2008
182views more  JNW 2008»
14 years 9 months ago
Evaluating the Performance of Fast Handover for Hierarchical MIPv6 in Cellular Networks
Next-Generation Wireless Networks (NGWNs) present an all-IP-based architecture integrating existing cellular networks with Wireless Local Area Networks (WLANs), Wireless Metropolit...
Li Jun Zhang, Samuel Pierre
TMC
2008
136views more  TMC 2008»
14 years 9 months ago
Efficient Resource Allocation for Wireless Multicast
In this paper, we propose a bandwidth-efficient multicast mechanism for heterogeneous wireless networks. We reduce the bandwidth cost of an Internet Protocol (IP) multicast tree by...
De-Nian Yang, Ming-Syan Chen
EUMAS
2006
14 years 11 months ago
Agent-based Architecture in An Ambient Intelligence Context
This paper provides an insight on the special requirements of accessibility content and services in an ambient intelligence context and proposes an agent-based approach into a mor...
Nikolaos I. Spanoudakis, Pavlos Moraitis
GRAPHICSINTERFACE
2003
14 years 11 months ago
Less-Tap: A Fast and Easy-to-learn Text Input Technique for Phones
A new technique to enter text using a mobile phone keypad, Less-Tap, is described. The traditional touchtone phone keypad is ambiguous for text input because each button encodes 3...
Andriy Pavlovych, Wolfgang Stürzlinger