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SAGA
2007
Springer
16 years 27 days ago
Communication Problems in Random Line-of-Sight Ad-Hoc Radio Networks
The line-of-sight networks is a network model introduced recently by Frieze et al. (SODA’07). It considers scenarios of wireless networks in which the underlying environment has...
Artur Czumaj, Xin Wang
WISTP
2007
Springer
16 years 26 days ago
Mobile Phones as Secure Gateways for Message-Based Ubiquitous Communication
Abstract. For ubiquitous communication self-organising adhoc networks become more and more important. We consider mobile phones as appropriate secure gateways to provide access to ...
Walter Bamberger, Oliver Welter, Stephan Spitz
ISCAS
2006
IEEE
118views Hardware» more  ISCAS 2006»
16 years 24 days ago
A robust continuous-time multi-dithering technique for laser communications using adaptive optics
A robust system architecture to achieve optical coherency free optimization. Several methods that had been proposed in the in multiple-beam free-space laser communication links wit...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...
NETGAMES
2006
ACM
16 years 22 days ago
Applicability of group communication for increased scalability in MMOGs
Massive multiplayer online games (MMOGs) are today the driving factor for the development of distributed interactive applications, and they are increasing in size and complexity. ...
Knut-Helge Vik, Carsten Griwodz, Pål Halvors...
NOSSDAV
2005
Springer
16 years 8 days ago
Multi-context voice communication in a SIP/SIMPLE-based shared virtual sound room with early reflections
An improved prototype of the “voiscape” voice communication medium has been developed and subjectively evaluated. Voiscape enables natural and seamless voice communication by ...
Yasusi Kanada