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Improving TCP Startup Performance Using Active Measurements: Algorithm and Evaluation
White Papers This paper presents a new TCP startup algorithm, called Paced Start, that incorporates an available bandwidth probing technique into the TCP startup algorithm. TCP Slow Start exponentially increases the congestion window size to detect the proper...
[October 31, 2007, 0:00]
Improving the Performance of TCP Wireless Video Streaming With a Novel Playback Adaptation Algorithm
White Papers This paper proposes a playback adaptation algorithm for video streaming with TCP in wireless networks where both handoffs and random wireless errors are possible. Primary task of the algorithm is the estimation of the expected latency for the...
[December 20, 2007, 0:01]
Recognizing Matching Patterns for XML Data Using Grammar-Based Data Compression Algorithm
White Papers This paper proposes a high-performance XML processing method using a novel pattern recognition algorithm based on a grammar compression algorithm. XML is a standard format for data exchange and it is well suited to represent internet applications...
[January 3, 2009, 0:00]
Report: "A Distributed TDMA Slot Assignment Algorithm for Wireless Sensor Networks"
White Papers The proposed algorithm is tailored to networks with sensor nodes and computes a TDMA schedule in a distributed manner. The algorithm consists of five parts running concurrently in and endless loop. The paper provides a solution for the problem of...
[January 5, 2006, 0:01]
A Genetic Optimization Algorithm to Solve the Problem of the Load-Balancing of Network Load
White Papers An optimum genetic algorithm for balanced network load is proposed in this paper; the algorithm employs the natural number-coded and the selection crossover mutation operator. The algorithm carries on the entire spatial parallel search which...
[July 10, 2008, 1:01]
A Game-Theoretic Model and Algorithm for Load Balancing in Distributed Systems
White Papers Based on this structure it derives a new distributed load balancing algorithm. This paper presents a game theoretic framework for obtaining a user-optimal load balancing scheme in heterogeneous distributed systems.
[July 10, 2008, 1:01]
An Adaptive Sampling Algorithm With Applications to Denial-of-Service Attack Detection
White Papers Satisfying such a criterion requires a sampling algorithm to be capable of controlling its sampling rate to provide sufficient accuracy at minimal overhead. This paper puts forth an adaptive sampling algorithm based on weighted least squares...
[June 20, 2009, 1:21]
An Algorithm for Constructing All Families of Codes of Arbitrary Requirement in an OCDMA System
White Papers A novel code construction algorithm is presented to find all the possible code families for code reconfiguration in an OCDMA system. The algorithm is developed through searching all the complete subgraphs of a constructed graph.
[June 16, 2006, 1:00]
MTSF: A Fast Mesh Scatternet Formation Algorithm for Bluetooth Networks
White Papers The paper proposes a Mesh Topology Scatternet Formation (MTSF) algorithm, for Bluetooth networks. Bluetooth is a short range technology that enables the formation of wireless personal area networks (WPAN).
[August 11, 2005, 0:00]
SLA Requirement Generation and Implementation Algorithm Selection for Service Composition Based on QoS Reference Vector
White Papers This paper proposes to strengthen current service composition mechanism by adding generation of QoS requirement and its implementation algorithm selection based on the QoS reference vectors which are calculated optimally from the existing...
[February 4, 2009, 23:00]
TCP-Illinois: A Loss and Delay-Based Congestion Control Algorithm for High-Speed Networks
White Papers This paper introduces a new congestion control algorithm for high speed networks, called TCP-Illinois. TCP-Illinois uses packet loss information to determine whether the window size should be increased or decreased, and uses queueing delay...
[November 7, 2007, 0:00]
Network-Based Intrusion Detection Using Adaboost Algorithm
White Papers This paper builds a network-based intrusion detection system using Adaboost, a prevailing machine learning algorithm. Intrusion detection on the internet is a heated research field in computer science, where much work has been done during the past...
[June 24, 2009, 16:02]
Application of Genetic Algorithm for Large Scale Coverage Prediction in GSM Cellular Mobile System
White Papers Genetic Algorithm (GA) has been used to optimize the model to minimize the error between the measured and predicted signal strength. A considerable interest has been generated in finding solutions to predict average field strengths and multipath...
[July 20, 2007, 5:34]
Efficient Hardware Data Mining With the Apriori Algorithm on FPGAs
White Papers The Apriori algorithm is a popular correlation-based data-mining kernel. However, it is a computationally expensive algorithm and the running times can stretch up to days for large databases, as database sizes can extend to Gigabytes.
[October 7, 2008, 0:00]
RSA releases proprietary security algorithm
News Security firm RSA publicly released its encryption algorithm Wednesday, allowing any company to freely develop solutions based on its prevalent technology. The algorithm is used by both Netscape Communicator and Microsoft Internet Explorer to...
[September 6, 2000, 16:36]
An Algorithm to Detect TCP Spurious Timeouts and Its Application to Operational UMTS/GPRS Networks
White Papers This paper proposes an algorithm to identify TCP spurious retransmission timeouts by post processing of packet traces monitored in operational networks. The operational principles of the algorithm and the assumptions behind its design are explained...
[December 6, 2007, 0:01]
GOAL: A Load-Balanced Adaptive Routing Algorithm for Torus Networks
White Papers This paper introduces a load-balanced adaptive routing algorithm for torus networks, GOAL - Globally Oblivious Adaptive Locally - that provides high throughput on adversarial traffic patterns, matching or exceeding fully randomized routing and...
[September 10, 2008, 0:00]
Power Control Algorithm in CDMA Systems
White Papers The LQR power control algorithm requires a much less iteration to reach the desired probability of outage than other available Algorithm. In this paper a power control techniques for CDMA system is presented.
[January 20, 2006, 0:01]
An Efficient, Parametric Fixpoint Algorithm for Analysis of Java Bytecode
White Papers This paper introduces a novel algorithm for analysis of Java bytecode which includes a number of optimizations in order to reduce the number of iterations. The algorithm is parametric -in the sense that it is independent of the abstract domain used...
[January 3, 2009, 0:00]
Security of the WEP Algorithm
White Papers The Wired Equivalent Privacy (WEP) algorithm is used to protect wireless communication from eavesdropping. The 802.11 standard describes the communication that occurs in wireless local area networks (LANs).
[September 2, 2008, 7:34]
