Sciweavers

744 search results - page 109 / 149
» Location Management Based on the Mobility Patterns of Mobile...
Sort
View
ICC
2007
IEEE
128views Communications» more  ICC 2007»
14 years 3 months ago
A Session-Initiation-Protocol-Based Middleware for Multi-Application Management
Abstract—The deployment of multimedia services in nextgeneration networks is a challenge due to the high configuration complexity of the streaming process in different stationary...
Teodora Guenkova-Luy, Holger Schmidt, Andreas Scho...
CORR
2010
Springer
89views Education» more  CORR 2010»
13 years 9 months ago
SHIELD: Social sensing and Help In Emergency using mobiLe Devices
School and College campuses face a perceived threat of violent crimes and require a realistic plan against unpredictable emergencies and disasters. Existing emergency systems (e.g....
Gautam S. Thakur, Mukul Sharma, Ahmed Helmy
WICSA
2004
13 years 10 months ago
Real-time Collaboration in Activity-based Architectures
With the growing research into mobile and ubiquitous computing, there is a need for addressing how such infrastructures can support collaboration between nomadic users. We present...
Jakob Bardram, Henrik Bærbak Christensen
SOUPS
2010
ACM
14 years 1 months ago
A closer look at recognition-based graphical passwords on mobile devices
Graphical password systems based on the recognition of photographs are candidates to alleviate current over-reliance on alphanumeric passwords and PINs. However, despite being bas...
Paul Dunphy, Andreas P. Heiner, N. Asokan
SAINT
2007
IEEE
14 years 3 months ago
Towards a Mobile Peer-to-Peer Service Platform
Peer-to-Peer (P2P) technology is regarded as being disruptive for traditional fixed and mobile operators. However, it can also be considered as an opportunity for new ways of serv...
Wolfgang Kellerer, Zoran Despotovic, Maximilian Mi...