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WMASH
2005
ACM
14 years 2 months ago
An implementation and evaluation of a mobile hotspot
The unprecedented proliferation of wireless networking services and products has taken the notion of hotspots a step further to accommodate “mobile hotspots”. The deployment o...
Eranga Perera, Henrik Petander, Kun-Chan Lan, Arun...
APPT
2005
Springer
14 years 2 months ago
SIP-Based Adaptive Multimedia Transmissions for Wired and Wireless Networks
SIP (Session Initiation Protocol) is a signaling protocol standardized by IETF, aiming to manage the multimedia transmission sessions among different parties. This paper illustrate...
Weijia Jia, Man-Ching Yuen
ICCSA
2005
Springer
14 years 2 months ago
Mobile Mini-payment Scheme Using SMS-Credit
Mobile Phone has been widely used in the world and adopted in different application areas involved with SMS has been evolved for downloading logo, ring-tones, advertisement, secur...
Simon Fong, Edison Lai
SIGMOD
2008
ACM
210views Database» more  SIGMOD 2008»
14 years 9 months ago
Private queries in location based services: anonymizers are not necessary
Mobile devices equipped with positioning capabilities (e.g., GPS) can ask location-dependent queries to Location Based Services (LBS). To protect privacy, the user location must n...
Gabriel Ghinita, Panos Kalnis, Ali Khoshgozaran, C...
EDOC
2008
IEEE
14 years 3 months ago
Reliable Discovery and Selection of Composite Services in Mobile Environments
Service providers as we know them nowadays are the always-on “static” web service providers, that aim at Five9 availability (99.999%). Formal, or de-facto, standards, such as ...
Lucia Del Prete, Licia Capra