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WMI
2001
104views more  WMI 2001»
15 years 7 months ago
Pricing differentiated services in the GPRS environment
The General Packet Radio Service extends the existing GSM mobile communications technology by providing packet switching and higher data rates in order to efficiently access IPbas...
Sergios Soursos, Costas Courcoubetis, George C. Po...
W4A
2006
ACM
16 years 10 days ago
Mobile phones may be the right devices for supporting developing world accessibility, but is the WWW the right service delivery
In this paper we detail the synergies we have observed between the features and limitations of mobile phones, and the usability and accessibility requirements of rural developing ...
Tapan S. Parikh
RTSS
2002
IEEE
15 years 11 months ago
Analysis of a Reservation-Based Feedback Scheduler
When executing soft real-time tasks in a shared processor, it is important to properly allocate the computational resources such that the quality of service requirements of each t...
Luca Abeni, Luigi Palopoli, Giuseppe Lipari, Jonat...
IADIS
2004
15 years 7 months ago
A Middleware Service for Managing Time and Quality Dependent Context
Nowadays, wearable devices, such as mobile phones, PDAs, etc. gain widespread popularity for communication and data exchange. Consequently, several approaches investigate the prob...
Tasos Kontogiorgis, Dimitrios I. Fotiadis, Apostol...
MIDDLEWARE
2007
Springer
16 years 16 days ago
A Cost-Effective Distributed File Service with QoS Guarantees
Large-scale, value-added Internet services composed of independent cooperating or competing services will soon become common place. Several groups have addressed the performance, c...
Kien Le, Ricardo Bianchini, Thu D. Nguyen