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Lehigh University
(23 results)-
White Papers
Propagating Trust and Distrust to Demote Web Spam
January 1, 2009, 12:00am PST
Web spamming describes behavior that attempts to deceive search engine's ranking algorithms. TrustRank is a recent algorithm that can combat web spam by propagating trust among web pages. However,...
Provided by Lehigh University
-
White Papers
Achievable Information Rate for Outdoor Free Space Optical Communication with Intensity Modulation and Direct Detection
January 1, 2010, 12:00am PST
This work investigates the achievable information rate with the state-of-the-art turbo coding and intensity modulation / direct detection for outdoor long-distance Free-Space Optic (FSO)...
Provided by Lehigh University
-
White Papers
Node Density-Based Adaptive Routing Scheme for Disruption Tolerant Networks
January 1, 2010, 12:00am PST
Traditional ad hoc routing protocols do not work in intermittently connected networks since end-to-end paths may not exist in such networks. Hence, routing mechanisms that can withstand...
Provided by Lehigh University
-
White Papers
Performance Evaluation of Node Density-Based Adaptive Routing Scheme for Disruption Tolerant Networks
March 20, 2007, 12:00am PDT
Traditional ad hoc routing protocols do not work in intermittently connected networks since end-to-end paths may not exist in such networks. Hence, routing mechanisms that can withstand...
Provided by Lehigh University
-
White Papers
Context-Aware Multicast Routing Scheme for Disruption Tolerant Networks
January 1, 2010, 12:00am PST
Disruption Tolerant Networks (DTNs) are emerging solutions to networks that experience frequent network partitions and large end-to-end delays. Several schemes have been proposed for multicast...
Provided by Lehigh University
-
White Papers
A Context-Aware Reflective Middleware Framework for Adaptive Real-Time Vehicle Applications
March 25, 2009, 12:00am PDT
Software has become crucial to develop vehicle systems. Future unmanned intelligent vehicle safety systems will increasingly rely on situational contexts collected at runtime through temporally...
Provided by Lehigh University
-
White Papers
Evaluating the Security of Handwriting Biometrics
October 17, 2006, 12:00am PDT
Ongoing interest in biometric security has resulted in much work on systems that exploit the individuality of human behavior. This paper studies the use of handwritten passphrases in the context...
Provided by Lehigh University
-
White Papers
Network Management of a Wireless Sensor Network
March 27, 2007, 12:00am PDT
Wireless sensor networks are networks consisting of very small sensors that are limited in power, both battery and processing. These sensor networks are often used in monitoring applications, for...
Provided by Lehigh University
-
White Papers
The Impact Of Government Intervention On Corporate Governance: Evidence From The EU
August 27, 2009, 12:00am PDT
This paper examines the effect of government intervention on corporate governance quality in the European Union. Using the Corporate Governance Quotient (CGQ) issued by Institutional Shareholder...
Provided by Lehigh University
-
White Papers
Auditor Process Accountability And Epistemic Motivation: Principles Versus Rules-Based Accounting Standards
August 28, 2009, 12:00am PDT
The author examines how the nature of accounting standards - principles- versus rules-based - influences auditors' perceptions of process accountability and their epistemic motivation. Using a...
Provided by Lehigh University
-
White Papers
JNI Light: An Operational Model for the Core JNI
August 22, 2010, 12:00am PDT
Through Foreign Function Interfaces (FFIs), software components in different programming languages interact with each other in the same address space. Recent years have witnessed a number of...
Provided by Lehigh University
-
White Papers
Supply Chain Management Considerations Under The Threat Of Disruptions
September 1, 2006, 12:00am PDT
This paper explains the impact of demand and supply uncertainty on the supply chain and presents scenarios for managing the supply chain under each. It becomes clear that while we have a...
Provided by Lehigh University
-
White Papers
Rank Metric Decoder Architectures for Random Linear Network Coding With Error Control
January 22, 2011, 12:00am PST
While random linear network coding is a powerful tool for disseminating information in communication networks, it is highly susceptible to errors caused by various sources. Due to error...
Provided by Lehigh University
-
White Papers
Active Volume Models for 3D Medical Image Segmentation
April 1, 2009, 12:00am PDT
In this paper, the authors propose a novel predictive model for object boundary, which can integrate information from any sources. The model is a dynamic "Object" model whose manifestation...
Provided by Lehigh University
-
White Papers
Methods Of Time Management
September 20, 2007, 12:00am PDT
This paper explains methods of time management. Additionally, these methods can be used in combination to provide you even more assistance with time management. There may be other methods of time...
Provided by Lehigh University
-
White Papers
Progressive Network Coding for Message-Forwarding in Ad-Hoc Wireless Networks
June 29, 2006, 12:00am PDT
The authors consider multi-hop transmission from the source to the destination in ad-hoc wireless networks. Cooperative forwarding approaches in the framework of progressive network coding are...
Provided by Lehigh University
-
White Papers
OS-Multicast: On-Demand Situation-Aware Multicasting in Disruption Tolerant Networks
January 1, 2011, 12:00am PST
Disruption Tolerant Networks (DTNs) are emerging solutions to networks that experience frequent network partitions and large end-to-end delays. In this paper, the authors study how to provide...
Provided by Lehigh University
-
White Papers
Anonymous Networking amidst Active Adversaries
August 19, 2009, 12:00am PDT
The problem of anonymous wireless networking is considered when adversaries who monitor the transmissions in the network are also capable of compromising a fraction of nodes to extract network...
Provided by Lehigh University
-
White Papers
Spatial Multiplexing Gains for Realistic Sized Ad Hoc Networks with Directional Antenna Arrays
August 16, 2007, 12:00am PDT
The authors concentrate on an ad hoc network model with nodes on integer lattice points over a 2D plane. They examine the limits of ad hoc network performance for systems with antenna arrays...
Provided by Lehigh University
-
White Papers
Throughput Capacity of Ad Hoc Networks With Route Discovery
February 23, 2007, 12:00am PST
Throughput capacity of large ad hoc networks has been shown to scale adversely with the size of network n. However the need for the nodes to find or repair routes has not been analyzed in this...
Provided by Lehigh University
-
White Papers
JET: Exception Checking in the Java Native Interface
August 16, 2011, 12:00am PDT
Java's type system enforces exception-checking rules that stipulate a checked exception thrown by a method must be declared in the throws clause of the method. Software written in Java often...
Provided by Lehigh University
-
White Papers
Efficient and Reliable Power Line Communications Through Coding and Diversity Techniques
October 2, 2009, 12:00am PDT
Recognizing the resemblance of Power Line Communication (PLC) channels and the frequency-selective radio-frequency (RF) fading channels, this paper considers efficient and reliable PLC through the...
Provided by Lehigh University
-
White Papers
Generating and Evaluating Object-Oriented Designs for Instructors and Novice Students
August 28, 2008, 12:00am PDT
Creating object-oriented designs for even simple problems of the type assigned to beginning students is a challenging task. While rules can be applied to identify key design components, multiple...
Provided by Lehigh University
-
White Papers
Efficient and Reliable Power Line Communications Through Coding and Diversity Techniques
October 2, 2009, 12:00am PDT
Recognizing the resemblance of Power Line Communication (PLC) channels and the frequency-selective radio-frequency (RF) fading channels, this paper considers efficient and reliable PLC through the...
Provided by Lehigh University
-
White Papers
JET: Exception Checking in the Java Native Interface
August 16, 2011, 12:00am PDT
Java's type system enforces exception-checking rules that stipulate a checked exception thrown by a method must be declared in the throws clause of the method. Software written in Java often...
Provided by Lehigh University
-
White Papers
Throughput Capacity of Ad Hoc Networks With Route Discovery
February 23, 2007, 12:00am PST
Throughput capacity of large ad hoc networks has been shown to scale adversely with the size of network n. However the need for the nodes to find or repair routes has not been analyzed in this...
Provided by Lehigh University
-
White Papers
Spatial Multiplexing Gains for Realistic Sized Ad Hoc Networks with Directional Antenna Arrays
August 16, 2007, 12:00am PDT
The authors concentrate on an ad hoc network model with nodes on integer lattice points over a 2D plane. They examine the limits of ad hoc network performance for systems with antenna arrays...
Provided by Lehigh University
-
White Papers
Anonymous Networking amidst Active Adversaries
August 19, 2009, 12:00am PDT
The problem of anonymous wireless networking is considered when adversaries who monitor the transmissions in the network are also capable of compromising a fraction of nodes to extract network...
Provided by Lehigh University
-
White Papers
OS-Multicast: On-Demand Situation-Aware Multicasting in Disruption Tolerant Networks
January 1, 2011, 12:00am PST
Disruption Tolerant Networks (DTNs) are emerging solutions to networks that experience frequent network partitions and large end-to-end delays. In this paper, the authors study how to provide...
Provided by Lehigh University
-
White Papers
Progressive Network Coding for Message-Forwarding in Ad-Hoc Wireless Networks
June 29, 2006, 12:00am PDT
The authors consider multi-hop transmission from the source to the destination in ad-hoc wireless networks. Cooperative forwarding approaches in the framework of progressive network coding are...
Provided by Lehigh University
-
White Papers
Active Volume Models for 3D Medical Image Segmentation
April 1, 2009, 12:00am PDT
In this paper, the authors propose a novel predictive model for object boundary, which can integrate information from any sources. The model is a dynamic "Object" model whose manifestation...
Provided by Lehigh University
-
White Papers
Rank Metric Decoder Architectures for Random Linear Network Coding With Error Control
January 22, 2011, 12:00am PST
While random linear network coding is a powerful tool for disseminating information in communication networks, it is highly susceptible to errors caused by various sources. Due to error...
Provided by Lehigh University
-
White Papers
JNI Light: An Operational Model for the Core JNI
August 22, 2010, 12:00am PDT
Through Foreign Function Interfaces (FFIs), software components in different programming languages interact with each other in the same address space. Recent years have witnessed a number of...
Provided by Lehigh University
-
White Papers
Auditor Process Accountability And Epistemic Motivation: Principles Versus Rules-Based Accounting Standards
August 28, 2009, 12:00am PDT
The author examines how the nature of accounting standards - principles- versus rules-based - influences auditors' perceptions of process accountability and their epistemic motivation. Using a...
Provided by Lehigh University
-
White Papers
The Impact Of Government Intervention On Corporate Governance: Evidence From The EU
August 27, 2009, 12:00am PDT
This paper examines the effect of government intervention on corporate governance quality in the European Union. Using the Corporate Governance Quotient (CGQ) issued by Institutional Shareholder...
Provided by Lehigh University
-
White Papers
Network Management of a Wireless Sensor Network
March 27, 2007, 12:00am PDT
Wireless sensor networks are networks consisting of very small sensors that are limited in power, both battery and processing. These sensor networks are often used in monitoring applications, for...
Provided by Lehigh University
-
White Papers
Evaluating the Security of Handwriting Biometrics
October 17, 2006, 12:00am PDT
Ongoing interest in biometric security has resulted in much work on systems that exploit the individuality of human behavior. This paper studies the use of handwritten passphrases in the context...
Provided by Lehigh University
-
White Papers
A Context-Aware Reflective Middleware Framework for Adaptive Real-Time Vehicle Applications
March 25, 2009, 12:00am PDT
Software has become crucial to develop vehicle systems. Future unmanned intelligent vehicle safety systems will increasingly rely on situational contexts collected at runtime through temporally...
Provided by Lehigh University
-
White Papers
Context-Aware Multicast Routing Scheme for Disruption Tolerant Networks
January 1, 2010, 12:00am PST
Disruption Tolerant Networks (DTNs) are emerging solutions to networks that experience frequent network partitions and large end-to-end delays. Several schemes have been proposed for multicast...
Provided by Lehigh University
-
White Papers
Performance Evaluation of Node Density-Based Adaptive Routing Scheme for Disruption Tolerant Networks
March 20, 2007, 12:00am PDT
Traditional ad hoc routing protocols do not work in intermittently connected networks since end-to-end paths may not exist in such networks. Hence, routing mechanisms that can withstand...
Provided by Lehigh University
-
White Papers
Node Density-Based Adaptive Routing Scheme for Disruption Tolerant Networks
January 1, 2010, 12:00am PST
Traditional ad hoc routing protocols do not work in intermittently connected networks since end-to-end paths may not exist in such networks. Hence, routing mechanisms that can withstand...
Provided by Lehigh University
-
White Papers
Achievable Information Rate for Outdoor Free Space Optical Communication with Intensity Modulation and Direct Detection
January 1, 2010, 12:00am PST
This work investigates the achievable information rate with the state-of-the-art turbo coding and intensity modulation / direct detection for outdoor long-distance Free-Space Optic (FSO)...
Provided by Lehigh University
-
White Papers
Propagating Trust and Distrust to Demote Web Spam
January 1, 2009, 12:00am PST
Web spamming describes behavior that attempts to deceive search engine's ranking algorithms. TrustRank is a recent algorithm that can combat web spam by propagating trust among web pages. However,...
Provided by Lehigh University
-
White Papers
Generating and Evaluating Object-Oriented Designs for Instructors and Novice Students
August 28, 2008, 12:00am PDT
Creating object-oriented designs for even simple problems of the type assigned to beginning students is a challenging task. While rules can be applied to identify key design components, multiple...
Provided by Lehigh University
-
White Papers
Methods Of Time Management
September 20, 2007, 12:00am PDT
This paper explains methods of time management. Additionally, these methods can be used in combination to provide you even more assistance with time management. There may be other methods of time...
Provided by Lehigh University
-
White Papers
Supply Chain Management Considerations Under The Threat Of Disruptions
September 1, 2006, 12:00am PDT
This paper explains the impact of demand and supply uncertainty on the supply chain and presents scenarios for managing the supply chain under each. It becomes clear that while we have a...
Provided by Lehigh University
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