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IPCCC
2006
IEEE
14 years 3 months ago
Maille authorization - a distributed, redundant authorization protocol
The Maille Authorization protocol provides flexible and reliable authorization in large distributed and pervasive computing systems. Service owners distribute their access control...
Andrew Fritz, Jehan-François Pâris
MUM
2005
ACM
88views Multimedia» more  MUM 2005»
14 years 2 months ago
SIMPLE: developing a LBS positioning solution
Location information is becoming increasingly important in many pervasive computing applications. Reliance on accurate local knowledge of location is often critical to providing e...
Jonathan Wierenga, Peter Komisarczuk
ACMICEC
2004
ACM
90views ECommerce» more  ACMICEC 2004»
14 years 2 months ago
SmartRestaurant: mobile payments in context-aware environment
Mobility, context-awareness and payment combined provide a customer with a completely new setting of consuming services at any time and any place. We introduce SmartRestaurant ser...
Janne Lukkari, Jani Korhonen, Timo Ojala
RTAS
2003
IEEE
14 years 2 months ago
Real-Time Scheduling of Hierarchical Reward-Based Tasks
A reward-based task typically consists of a mandatory part that must be accomplished before the given deadline, and an optional part that is associated with rewards for partial co...
Ming Zu, Albert Mo Kim Cheng
ICPPW
2000
IEEE
14 years 1 months ago
Managing Soft QoS Requirements in Distributed Systems
Abstract. We address the problem of Quality of Service (QoS) requirements for multimedia applications (e.g., distance education, telemedicine, electronic commerce). These applicati...
Gary Molenkamp, Michael Katchabaw, Hanan Lutfiyya,...