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EUROPAR
2003
Springer
16 years 10 days ago
A Coordination Model for ad hoc Mobile Systems
The growing success of wireless ad hoc networks and portable hardware devices presents many interesting problems to software engineers. Particular, coordination is a challenging t...
Marco Tulio de Oliveira Valente, Fernando Magno Qu...
166
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HUMAN
2003
Springer
16 years 9 days ago
TCP Performance Improvement with ACK Pacing in Wireless Data Networks
Abstract. Wireless data services are fundamental in ubiquitous networks. In wireless data networks, the TCP congestion mechanism can mistake a wireless channel error or blackout fo...
Seongho Cho, Heekyoung Woo
ICCSA
2003
Springer
16 years 9 days ago
Rate Control for Low Bit Rate Video via Enhanced Frame Skipping
A scene-adaptive rate control algorithm with an enhanced frame skipping is proposed for low bit rate video coding. Most existing rate control algorithms for low bit rate video focu...
Jae-Young Pyun, Yoon Kim, Sung-Jea Ko
ICICS
2003
Springer
16 years 9 days ago
A Policy Based Framework for Access Control
This paper presents a policy-based framework for managing access control in distributed heterogeneous systems. This framework is based on the PDP/PEP approach. The PDP (Policy Deci...
Ricardo Nabhen, Edgard Jamhour, Carlos Maziero
ICSE
2003
IEEE-ACM
16 years 9 days ago
Achieving Critical System Survivability Through Software Architectures
Software-intensive systems often exhibit dimensions in size and complexity that exceed the scope of comprehension of even talented, experienced system designers and analysts. With ...
John C. Knight, Elisabeth A. Strunk
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