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ICST
(38 results)-
White Papers
QoS-Aware Ant Routing With Colored Pheromones in Wireless Mesh Networks
September 25, 2008, 12:00am PDT
Inspired by the collective foraging behavior of specific ant species, ant-based routing algorithms are able to find optimal or near optimal packet routes for Wireless Mesh Net-works. Ant-based...
Provided by ICST
-
White Papers
Programming in Mobile Ad Hoc Networks
November 19, 2008, 12:00am PST
The possibility for spontaneous ad hoc networks between mobile devices has been increasing as small devices become more capable of hosting useful networked applications. These applications face...
Provided by ICST
-
White Papers
Challenges of Implementing Cyber-Physical Security Solutions in Body Area Networks
April 3, 2009, 12:00am PDT
Cyber-physical approach to securing Body Area Networks (BANs) provides solutions that are plug-n-play and trans-parent to its users. These Cyber-Physical Security Solutions (CPSS) actively involve...
Provided by ICST
-
White Papers
A Survey on Distributed Approaches to Graph Based Reputation Measures
October 26, 2007, 12:00am PDT
Reputation systems are indispensable for the operation of Internet mediated services, electronic markets, document ranking systems, P2P networks and Ad Hoc networks. Here the authors' survey...
Provided by ICST
-
White Papers
Toward Intelligent Support of Authoring Machinima Media Content: Story and Visualization
January 10, 2008, 12:00am PST
The Internet and the availability of authoring tools have enabled a greater community of media content creators, including nonexperts. However, while media authoring tools often make it...
Provided by ICST
-
White Papers
COOJA/MSPSim: Interoperability Testing for Wireless Sensor Networks
January 1, 2009, 12:00am PST
Wireless sensor networks are moving towards emerging standards such as IP, ZigBee and WirelessHART which makes interoperability testing important. Interoperability testing is performed today...
Provided by ICST
-
White Papers
Delay Aware, Reconfigurable Security for Embedded Systems
June 13, 2007, 12:00am PDT
Wireless embedded systems, especially life-critical body-area networks, need security in order to prevent unauthorized and malicious users from injecting traffic and accessing confidential data....
Provided by ICST
-
White Papers
User and Network Interplay in Internet Telemicroscopy
October 12, 2007, 12:00am PDT
Remote access of electron microscopes over the Internet (i.e., Telemicroscopy) is a unique network-dependent immersive multimedia application. It demands high-resolution (2D and 3D) video image...
Provided by ICST
-
White Papers
Evaluation of Robustness in Time Synchronization for Sensor Networks
December 13, 2007, 12:00am PST
In sensor networks, time synchronization between sensor nodes is important because it affects not only the efficiency of information gathering but also energy consumption. Since sensor network...
Provided by ICST
-
White Papers
M-TEEVE: Real-Time 3D Video Interaction and Broadcasting Framework for Mobile Devices
May 29, 2009, 12:00am PDT
3D video is an emerging technology that promises immersive experiences in a truly seamless environment. This paper presents a new proxy-based framework to extend the 3D video experience to mobile...
Provided by ICST
-
White Papers
Implementation of Dynamic Channel Switching on IEEE 802.11-Based Wireless Mesh Networks
November 19, 2008, 12:00am PST
Interference makes it difficult for a wireless network to provide robust performance and could sometimes lead to transient failures. Dynamic Channel Switching (DCS) allows a wireless Network...
Provided by ICST
-
White Papers
Samera:A Scalable and Memory-Efficient Feature Extraction Algorithm for Short 3D Video Segments
May 29, 2009, 12:00am PDT
Tele-immersive systems, are growing in popularity and sophistication. They generate 3D video content in large scale, yielding challenges for executing data-mining tasks. Some of the tasks include...
Provided by ICST
-
White Papers
Context-Aware Fault Tolerance in Migratory Services
July 25, 2008, 12:00am PDT
Mobile ad hoc networks can be leveraged to provide ubiquitous services capable of acquiring, processing, and sharing real-time information from the physical world. Unlike Internet services, these...
Provided by ICST
-
White Papers
Verification and Semantic Parallelization of Goal-driven Autonomous Software
September 25, 2008, 12:00am PDT
Future space missions such as the Mars Science Laboratory demand the engineering of some of the most complex man rated autonomous software systems. According to some recent estimates, the...
Provided by ICST
-
White Papers
Exploiting Parallel Networks Using Dynamic Channel Scheduling
November 19, 2008, 12:00am PST
Many researchers have been focusing on the outcomes and consequences of the rapid increase and proliferation of mobile wireless technologies. If it is not already the case, it will soon be rare...
Provided by ICST
-
White Papers
Supporting Proactive Application Event Notification to Improve Sensor Network Performance
September 9, 2010, 12:00am PDT
As wireless sensor networks gain in popularity, many deployments are posing new challenges due to their diverse topologies and resource constraints. Previous work has shown the advantage of...
Provided by ICST
-
White Papers
Minimizing 802.11 Interference on Zigbee Medical Sensors
April 3, 2008, 12:00am PDT
The rapidly growing market for wireless technologies (Body LAN, cellular and Wireless LAN) in medical environments has led to a critical need for effective cable replacement solutions. This will...
Provided by ICST
-
White Papers
Empirical-Based Analysis of a Cooperative Location-Sensing System
October 30, 2007, 12:00am PDT
The authors have designed a novel positioning system, the Cooperative Location-sensing System (CLS) that employs the peer-to-peer paradigm and a probabilistic framework to estimate the position of...
Provided by ICST
-
White Papers
Towards Comparable Simulations of Cooperating Objects and Wireless Sensor Networks
October 23, 2009, 12:00am PDT
Simulators are indispensable tools to support the development and testing of cooperating objects such as Wireless Sensor Networks (WSN). However, it is often not possible to compare the results of...
Provided by ICST
-
White Papers
On the Performance of Expected Transmission Count (ETX) for Wireless Mesh Networks
October 24, 2008, 12:00am PDT
The Expected Transmission Count (ETX) metric is an advanced routing metric for finding high-throughput paths in multi-hop wireless networks. However, it has been determined that ETX is not immune...
Provided by ICST
-
White Papers
A Site-Specific Indoor Link Model for Realistic Wireless Network Simulations
March 25, 2011, 12:00am PDT
Compared to testbeds, the efficiency and accuracy of wireless networking simulations are constantly questioned by the network community. It is widely accepted today that the current network...
Provided by ICST
-
White Papers
Contention Vs. Polling: A Study in Body Area Networks MAC Design
July 27, 2010, 12:00am PDT
Medium Access Control design for Body Area Networks is challenging due to the uniqueness of the wireless channel characteristics (highly variable in time) and the need for ultra low power while...
Provided by ICST
-
White Papers
Analytical Evaluation of Various Frequency Reuse Schemes in Cellular OFDMA Networks
October 23, 2008, 12:00am PDT
In this paper, the authors present an analytical solution to carry out performance analysis of various frequency reuse schemes in an OFDMA based cellular network. They study the performance in...
Provided by ICST
-
White Papers
A Network Mobility Management Scheme for Fast QoS Handover
November 19, 2008, 12:00am PST
The evolution of wireless access technologies has led to a new era of Mobile Internet. Network mobility, which considers the mobility of an entire network, is particularly suitable for mobile...
Provided by ICST
-
White Papers
A Comprehensive MIPv6 Based Mobility Management Simulation Engine for the Next Generation Network
March 19, 2010, 12:00am PDT
Mobility management is one of the core requirements of the IPv6 based NGN to provide seamless handover services to mobile entities. In this regard, IETF has proposed protocols like Mobile IPv6...
Provided by ICST
-
White Papers
Efficient Cross-Layer Simulator for Performance Evaluation of Wireless Mesh Networks
January 22, 2009, 12:00am PST
Wireless Mesh Networks (WMNs) are emerging as a promising technology for backhauling data traffic from wireless access networks to the wired Internet that expected to support various types of...
Provided by ICST
-
White Papers
Performance Evaluation and Trade-Offs of Optimal Back-Off Misbehavior Detection Schemes in Wireless Networks in the Presence of Interference
July 23, 2008, 12:00am PDT
In this paper, the authors evaluate the impact of interference caused by concurrent transmissions of neighboring stations on the performance of quickest detection schemes for detection of back-off...
Provided by ICST
-
White Papers
A Graph Based Routing Algorithm for Multi-Hop Cognitive Radio Networks
November 19, 2008, 12:00am PST
Cognitive radio networks that allow dynamic spectrum access are considered spectrally more efficient than networks using fixed spectral allocation. These networks are characterized by dynamically...
Provided by ICST
-
White Papers
End-to-End Vs. Hop-by-Hop Transport Under Intermittent Connectivity (Invited Paper)
October 30, 2008, 12:00am PDT
This paper revisits the fundamental trade-off between end-to-end and hop-by-hop transport control. The end-to-end principle has been one of the building blocks of the Internet; but in real-world...
Provided by ICST
-
White Papers
Simulation Modeling of Secure Wireless Sensor Networks
October 22, 2009, 12:00am PDT
This paper describes an extensible simulation environment for the modeling of Wireless Sensor Networks (WSNs). In particular, their simulator facilitates the study of secure connectivity between...
Provided by ICST
-
White Papers
Consistency Management for Interactive Peer-to-Peer-Based Systems
March 15, 2010, 12:00am PDT
Consistency is a crucial requirement for Massively Multiuser Virtual Environments (MMVEs). Such systems provide virtual worlds in which thousands of users can interact in real-time. To realize a...
Provided by ICST
-
White Papers
Application of Attractor Selection to Adaptive Virtual Network Topology Control
November 28, 2008, 12:00am PST
The growth of the Internet and emerging application layer technologies causes numerous changes in network environments. Therefore, it becomes important to achieve adaptive methods of controlling...
Provided by ICST
-
White Papers
A Heuristic Approach for K-Coverage Extension With Energy-Efficient Sleep Scheduling in Sensor Networks
November 28, 2008, 12:00am PST
In this paper, the authors consider the problem of coverage in a wireless sensor network where nodes already have been previously deployed. Their goal is to design an efficient strategy to add...
Provided by ICST
-
White Papers
Self-Adaptive and Mobility-Aware Path Selection in Mobile Ad-Hoc Networks
November 28, 2008, 12:00am PST
In this paper, the authors propose a protocol that uses mobility information and attractor-selection to effectively and adaptively establish stable communication in Mobile Ad hoc NETworks...
Provided by ICST
-
White Papers
Nature-Based Information Networking: On Exploring Robustness in TCP Inspired by Cellular Signaling
November 28, 2008, 12:00am PST
In this paper, the authors will discuss the similarities found in the dynamics of cellular signal transduction networks in nature and that of communication network protocols. Based on the...
Provided by ICST
-
White Papers
Toward Bio-Inspired Network Robustness - Step 1. Modularity
December 13, 2007, 12:00am PST
Biological systems have evolved themselves to withstand against perturbations so that a characteristic, called robustness, is the most commonly observed feature in all living organisms. To find...
Provided by ICST
-
White Papers
Integration of a GIST Implementation Into OMNeT++
March 19, 2010, 12:00am PDT
The General Internet Signaling Transport (GIST) protocol was specified by the IETF in order to provide a generic transport protocol for signaling messages. A group at the Institute of Telematics...
Provided by ICST
-
White Papers
Automated Extraction of Palladio Component Models From Running Enterprise Java Applications
October 19, 2009, 12:00am PDT
Nowadays, software systems have to fulfill increasingly stringent requirements for performance and scalability. To ensure that a system meets its performance requirements during operation, the...
Provided by ICST
-
White Papers
Automated Extraction of Palladio Component Models From Running Enterprise Java Applications
October 19, 2009, 12:00am PDT
Nowadays, software systems have to fulfill increasingly stringent requirements for performance and scalability. To ensure that a system meets its performance requirements during operation, the...
Provided by ICST
-
White Papers
Integration of a GIST Implementation Into OMNeT++
March 19, 2010, 12:00am PDT
The General Internet Signaling Transport (GIST) protocol was specified by the IETF in order to provide a generic transport protocol for signaling messages. A group at the Institute of Telematics...
Provided by ICST
-
White Papers
Toward Bio-Inspired Network Robustness - Step 1. Modularity
December 13, 2007, 12:00am PST
Biological systems have evolved themselves to withstand against perturbations so that a characteristic, called robustness, is the most commonly observed feature in all living organisms. To find...
Provided by ICST
-
White Papers
Nature-Based Information Networking: On Exploring Robustness in TCP Inspired by Cellular Signaling
November 28, 2008, 12:00am PST
In this paper, the authors will discuss the similarities found in the dynamics of cellular signal transduction networks in nature and that of communication network protocols. Based on the...
Provided by ICST
-
White Papers
Self-Adaptive and Mobility-Aware Path Selection in Mobile Ad-Hoc Networks
November 28, 2008, 12:00am PST
In this paper, the authors propose a protocol that uses mobility information and attractor-selection to effectively and adaptively establish stable communication in Mobile Ad hoc NETworks...
Provided by ICST
-
White Papers
A Heuristic Approach for K-Coverage Extension With Energy-Efficient Sleep Scheduling in Sensor Networks
November 28, 2008, 12:00am PST
In this paper, the authors consider the problem of coverage in a wireless sensor network where nodes already have been previously deployed. Their goal is to design an efficient strategy to add...
Provided by ICST
-
White Papers
Application of Attractor Selection to Adaptive Virtual Network Topology Control
November 28, 2008, 12:00am PST
The growth of the Internet and emerging application layer technologies causes numerous changes in network environments. Therefore, it becomes important to achieve adaptive methods of controlling...
Provided by ICST
-
White Papers
Consistency Management for Interactive Peer-to-Peer-Based Systems
March 15, 2010, 12:00am PDT
Consistency is a crucial requirement for Massively Multiuser Virtual Environments (MMVEs). Such systems provide virtual worlds in which thousands of users can interact in real-time. To realize a...
Provided by ICST
-
White Papers
Simulation Modeling of Secure Wireless Sensor Networks
October 22, 2009, 12:00am PDT
This paper describes an extensible simulation environment for the modeling of Wireless Sensor Networks (WSNs). In particular, their simulator facilitates the study of secure connectivity between...
Provided by ICST
-
White Papers
End-to-End Vs. Hop-by-Hop Transport Under Intermittent Connectivity (Invited Paper)
October 30, 2008, 12:00am PDT
This paper revisits the fundamental trade-off between end-to-end and hop-by-hop transport control. The end-to-end principle has been one of the building blocks of the Internet; but in real-world...
Provided by ICST
-
White Papers
A Graph Based Routing Algorithm for Multi-Hop Cognitive Radio Networks
November 19, 2008, 12:00am PST
Cognitive radio networks that allow dynamic spectrum access are considered spectrally more efficient than networks using fixed spectral allocation. These networks are characterized by dynamically...
Provided by ICST
-
White Papers
Performance Evaluation and Trade-Offs of Optimal Back-Off Misbehavior Detection Schemes in Wireless Networks in the Presence of Interference
July 23, 2008, 12:00am PDT
In this paper, the authors evaluate the impact of interference caused by concurrent transmissions of neighboring stations on the performance of quickest detection schemes for detection of back-off...
Provided by ICST
-
White Papers
Efficient Cross-Layer Simulator for Performance Evaluation of Wireless Mesh Networks
January 22, 2009, 12:00am PST
Wireless Mesh Networks (WMNs) are emerging as a promising technology for backhauling data traffic from wireless access networks to the wired Internet that expected to support various types of...
Provided by ICST
-
White Papers
A Comprehensive MIPv6 Based Mobility Management Simulation Engine for the Next Generation Network
March 19, 2010, 12:00am PDT
Mobility management is one of the core requirements of the IPv6 based NGN to provide seamless handover services to mobile entities. In this regard, IETF has proposed protocols like Mobile IPv6...
Provided by ICST
-
White Papers
A Network Mobility Management Scheme for Fast QoS Handover
November 19, 2008, 12:00am PST
The evolution of wireless access technologies has led to a new era of Mobile Internet. Network mobility, which considers the mobility of an entire network, is particularly suitable for mobile...
Provided by ICST
-
White Papers
Analytical Evaluation of Various Frequency Reuse Schemes in Cellular OFDMA Networks
October 23, 2008, 12:00am PDT
In this paper, the authors present an analytical solution to carry out performance analysis of various frequency reuse schemes in an OFDMA based cellular network. They study the performance in...
Provided by ICST
-
White Papers
Contention Vs. Polling: A Study in Body Area Networks MAC Design
July 27, 2010, 12:00am PDT
Medium Access Control design for Body Area Networks is challenging due to the uniqueness of the wireless channel characteristics (highly variable in time) and the need for ultra low power while...
Provided by ICST
-
White Papers
A Site-Specific Indoor Link Model for Realistic Wireless Network Simulations
March 25, 2011, 12:00am PDT
Compared to testbeds, the efficiency and accuracy of wireless networking simulations are constantly questioned by the network community. It is widely accepted today that the current network...
Provided by ICST
-
White Papers
On the Performance of Expected Transmission Count (ETX) for Wireless Mesh Networks
October 24, 2008, 12:00am PDT
The Expected Transmission Count (ETX) metric is an advanced routing metric for finding high-throughput paths in multi-hop wireless networks. However, it has been determined that ETX is not immune...
Provided by ICST
-
White Papers
Towards Comparable Simulations of Cooperating Objects and Wireless Sensor Networks
October 23, 2009, 12:00am PDT
Simulators are indispensable tools to support the development and testing of cooperating objects such as Wireless Sensor Networks (WSN). However, it is often not possible to compare the results of...
Provided by ICST
-
White Papers
Empirical-Based Analysis of a Cooperative Location-Sensing System
October 30, 2007, 12:00am PDT
The authors have designed a novel positioning system, the Cooperative Location-sensing System (CLS) that employs the peer-to-peer paradigm and a probabilistic framework to estimate the position of...
Provided by ICST
-
White Papers
Minimizing 802.11 Interference on Zigbee Medical Sensors
April 3, 2008, 12:00am PDT
The rapidly growing market for wireless technologies (Body LAN, cellular and Wireless LAN) in medical environments has led to a critical need for effective cable replacement solutions. This will...
Provided by ICST
-
White Papers
Supporting Proactive Application Event Notification to Improve Sensor Network Performance
September 9, 2010, 12:00am PDT
As wireless sensor networks gain in popularity, many deployments are posing new challenges due to their diverse topologies and resource constraints. Previous work has shown the advantage of...
Provided by ICST
-
White Papers
Exploiting Parallel Networks Using Dynamic Channel Scheduling
November 19, 2008, 12:00am PST
Many researchers have been focusing on the outcomes and consequences of the rapid increase and proliferation of mobile wireless technologies. If it is not already the case, it will soon be rare...
Provided by ICST
-
White Papers
Verification and Semantic Parallelization of Goal-driven Autonomous Software
September 25, 2008, 12:00am PDT
Future space missions such as the Mars Science Laboratory demand the engineering of some of the most complex man rated autonomous software systems. According to some recent estimates, the...
Provided by ICST
-
White Papers
Context-Aware Fault Tolerance in Migratory Services
July 25, 2008, 12:00am PDT
Mobile ad hoc networks can be leveraged to provide ubiquitous services capable of acquiring, processing, and sharing real-time information from the physical world. Unlike Internet services, these...
Provided by ICST
-
White Papers
Samera:A Scalable and Memory-Efficient Feature Extraction Algorithm for Short 3D Video Segments
May 29, 2009, 12:00am PDT
Tele-immersive systems, are growing in popularity and sophistication. They generate 3D video content in large scale, yielding challenges for executing data-mining tasks. Some of the tasks include...
Provided by ICST
-
White Papers
Implementation of Dynamic Channel Switching on IEEE 802.11-Based Wireless Mesh Networks
November 19, 2008, 12:00am PST
Interference makes it difficult for a wireless network to provide robust performance and could sometimes lead to transient failures. Dynamic Channel Switching (DCS) allows a wireless Network...
Provided by ICST
-
White Papers
M-TEEVE: Real-Time 3D Video Interaction and Broadcasting Framework for Mobile Devices
May 29, 2009, 12:00am PDT
3D video is an emerging technology that promises immersive experiences in a truly seamless environment. This paper presents a new proxy-based framework to extend the 3D video experience to mobile...
Provided by ICST
-
White Papers
Evaluation of Robustness in Time Synchronization for Sensor Networks
December 13, 2007, 12:00am PST
In sensor networks, time synchronization between sensor nodes is important because it affects not only the efficiency of information gathering but also energy consumption. Since sensor network...
Provided by ICST
-
White Papers
User and Network Interplay in Internet Telemicroscopy
October 12, 2007, 12:00am PDT
Remote access of electron microscopes over the Internet (i.e., Telemicroscopy) is a unique network-dependent immersive multimedia application. It demands high-resolution (2D and 3D) video image...
Provided by ICST
-
White Papers
Delay Aware, Reconfigurable Security for Embedded Systems
June 13, 2007, 12:00am PDT
Wireless embedded systems, especially life-critical body-area networks, need security in order to prevent unauthorized and malicious users from injecting traffic and accessing confidential data....
Provided by ICST
-
White Papers
COOJA/MSPSim: Interoperability Testing for Wireless Sensor Networks
January 1, 2009, 12:00am PST
Wireless sensor networks are moving towards emerging standards such as IP, ZigBee and WirelessHART which makes interoperability testing important. Interoperability testing is performed today...
Provided by ICST
-
White Papers
Toward Intelligent Support of Authoring Machinima Media Content: Story and Visualization
January 10, 2008, 12:00am PST
The Internet and the availability of authoring tools have enabled a greater community of media content creators, including nonexperts. However, while media authoring tools often make it...
Provided by ICST
-
White Papers
A Survey on Distributed Approaches to Graph Based Reputation Measures
October 26, 2007, 12:00am PDT
Reputation systems are indispensable for the operation of Internet mediated services, electronic markets, document ranking systems, P2P networks and Ad Hoc networks. Here the authors' survey...
Provided by ICST
-
White Papers
Challenges of Implementing Cyber-Physical Security Solutions in Body Area Networks
April 3, 2009, 12:00am PDT
Cyber-physical approach to securing Body Area Networks (BANs) provides solutions that are plug-n-play and trans-parent to its users. These Cyber-Physical Security Solutions (CPSS) actively involve...
Provided by ICST
-
White Papers
Programming in Mobile Ad Hoc Networks
November 19, 2008, 12:00am PST
The possibility for spontaneous ad hoc networks between mobile devices has been increasing as small devices become more capable of hosting useful networked applications. These applications face...
Provided by ICST
-
White Papers
QoS-Aware Ant Routing With Colored Pheromones in Wireless Mesh Networks
September 25, 2008, 12:00am PDT
Inspired by the collective foraging behavior of specific ant species, ant-based routing algorithms are able to find optimal or near optimal packet routes for Wireless Mesh Net-works. Ant-based...
Provided by ICST
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