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ACSW
2003
13 years 5 months ago
Security in Mobile Communications: Challenges and Opportunities
The nature of mobile communication, characterised for example by terminals having poor user interface and limited processing capacity, as well as complex combination of network pr...
Audun Jøsang, Gunnar Sanderud
MOBICOM
2010
ACM
13 years 3 months ago
Challenge: mobile optical networks through visual MIMO
Mobile optical communications has so far largely been limited to short ranges of about ten meters, since the highly directional nature of optical transmissions would require costl...
Ashwin Ashok, Marco Gruteser, Narayan Mandayam, Ja...
CORR
2010
Springer
176views Education» more  CORR 2010»
13 years 3 months ago
Emergency Response Communications and Associated Security Challenges
The natural or man-made disaster demands an efficient communication and coordination among first responders to save life and other community resources. Normally, the traditional c...
Muhammad Ibrahim Channa, Kazi M. Ahmed
WOWMOM
2009
ACM
146views Multimedia» more  WOWMOM 2009»
13 years 10 months ago
When opportunity proceeds from autonomy: A tour-based architecture for disconnected mobile sensors
We consider the case of sparse mobile sensors deployed to implement missions in challenging environments. This paper explores a notion of tour networks that is well suited to circ...
Michel Charpentier, Radim Bartos, Swapnil Bhatia
HCI
2001
13 years 5 months ago
Intelligent interfaces for universal access: challenges and promise
This article outlines some challenges and opportunities in the area of universal access to intelligent interfaces. Technological advances in computing and communication together w...
Mark T. Maybury