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Dublin City University
(37 results)-
White Papers
Smooth Adaptive Soft Handover Algorithm for Multimedia Streaming Over Wireless Networks
January 4, 2009, 12:00am PST
Inter-network mobility is achieved by allowing a mobile node to change its point of attachment to the network while preserving connectivity to its corresponding nodes. Most handover solutions...
Provided by Dublin City University
-
White Papers
Creating a Customer Influence Factor to Decrease the Impact of Churn and to Enhance the Bundle Diffusion in Telecommunications Based on Social Network Analysis
March 19, 2010, 12:00am PDT
Telecommunications' industry evolves into a high competitive market which demands companies to put in place an effective customer relation approach. Social network analysis can be used to increase...
Provided by Dublin City University
-
White Papers
Clustered Architecture for Adaptive Multimedia Streaming in WiMAX-Based Cellular Networks
October 21, 2009, 12:00am PDT
In the recent years, there has been an in-creasing demand for high quality multimedia services over wireless networks. Triple play services (voice, data and video) require data-rates of the order...
Provided by Dublin City University
-
White Papers
Accelerating SSL Using the Vector Processors in IBM's Cell Broadband Engine for Sony's Playstation 3
November 21, 2007, 12:00am PST
Despite huge gains in computing performance and bandwidth, the widespread use of secure communications on the Internet is still essentially limited to SSL connections for password logins or with...
Provided by Dublin City University
-
White Papers
Fast Elliptic-Curve Cryptography on the Cell Broadband Engine
March 30, 2009, 12:00am PDT
This paper is the first to investigate the power of the Cell Broadband Engine for state-of-the-art public-key cryptography. This paper presents a high-speed implementation of Elliptic-Curve...
Provided by Dublin City University
-
White Papers
Constructing Tower Extensions of Finite Fields for Implementation of Pairing-Based Cryptography
August 2, 2010, 12:00am PDT
A cryptographic pairing evaluates as an element of a finite extension field, and the evaluation itself involves a considerable amount of extension field arithmetic. It is recognised that...
Provided by Dublin City University
-
White Papers
Social Network Analysis Evaluating the Customer's Influence Factor Over Business Events
October 1, 2010, 12:00am PDT
The telecommunication industry has evolved into a highly competitive market, which requires companies to put an effective customer relation approach in place. In order to increase customer...
Provided by Dublin City University
-
White Papers
TinyPBC: Pairings for Authenticated Identity-Based Non-Interactive Key Distribution in Sensor Networks
January 7, 2008, 12:00am PST
Key distribution in Wireless Sensor Networks (WSNs) is challenging. Symmetric cryptosystems can perform it efficiently, but they often do not provide a perfect trade-off between resilience and...
Provided by Dublin City University
-
White Papers
A Taxonomy of Pairing-Friendly Elliptic Curves
November 20, 2009, 12:00am PST
Elliptic curves with small embedding degree and large prime-order subgroup are key ingredients for implementing pairing-based cryptographic systems. Such "Pairing-friendly" curves are rare and...
Provided by Dublin City University
-
White Papers
Chemical Species Concentration Measurement Via Wireless Sensors
June 13, 2009, 12:00am PDT
This paper describes studies carried out to investigate the viability of using wireless cameras as a tool in monitoring changes in air quality. A camera is used to monitor the change in colour of...
Provided by Dublin City University
-
White Papers
On the Efficient Implementation of Pairing-Based Protocols
June 21, 2011, 12:00am PDT
The advent of Pairing-based protocols has had a major impact on the applicability of cryptography to the solution of more complex real-world problems. However, there has always been a question...
Provided by Dublin City University
-
White Papers
NanoECC: Testing the Limits of Elliptic Curve Cryptography in Sensor Networks
November 14, 2007, 12:00am PST
By using Elliptic Curve Cryptography (ECC), it has been recently shown that Public-Key Cryptography (PKC) is indeed feasible on resource-constrained nodes. This feasibility, however, does not...
Provided by Dublin City University
-
White Papers
Automated Murmurs: The Social Mobile Tourist Application
November 17, 2009, 12:00am PST
The popularity of mobile devices and their increased computing power has given rise to surge in mobile computing technologies. Users are increasingly turning to mobile devices for information...
Provided by Dublin City University
-
White Papers
Querying XML Data Streams From Wireless Sensor Networks: An Evaluation of Query Engines
February 19, 2009, 12:00am PST
As the deployment of wireless sensor networks increase and their application domain widens, the opportunity for effective use of XML filtering and streaming query engines is ever more present. XML...
Provided by Dublin City University
-
White Papers
Integrating Sensor Streams in pHealth Networks
February 19, 2009, 12:00am PST
Personal Health (pHealth) sensor networks are generally used to monitor the wellbeing of both athletes and the general public to inform health specialists of future and often serious ailments. The...
Provided by Dublin City University
-
White Papers
Capturing Personal Health Data From Wearable Sensors
April 30, 2008, 12:00am PDT
Recently, there has been a significant growth in pervasive computing and ubiquitous sensing which strives to develop and deploy sensing technology all around people. The authors are also seeing...
Provided by Dublin City University
-
White Papers
Smart PIN: Utility-Based Replication and Delivery of Multimedia Content to Mobile Users in Wireless Networks
February 28, 2008, 12:00am PST
Next generation wireless networks rely on heterogeneous connectivity technologies to support various rich media services such as personal information storage, file sharing and multimedia...
Provided by Dublin City University
-
White Papers
HealthSense: An Application for Querying Raw Sensor Data
May 8, 2009, 12:00am PDT
New sensing technologies and the decreasing cost of Information and Communication Technologies (ICTs) make possible the development of electronic Health (eHealth) monitoring systems. The...
Provided by Dublin City University
-
White Papers
Query Management in a Sensor Environment
February 24, 2009, 12:00am PST
Traditional sensor network deployments consisted of fixed infrastructures and were relatively small in size. More and more, the authors see the deployment of ad-hoc sensor networks with...
Provided by Dublin City University
-
White Papers
Bluetooth Familiarity: Methods of Calculation, Applications and Limitations
August 10, 2007, 12:00am PDT
Bluetooth is a short-range wireless protocol by which enabled devices can exchange content. It is increasingly routinely included in a wide variety of devices from home computers to portable...
Provided by Dublin City University
-
White Papers
Towards Hardware Acceleration of Neuroevolution for Multimedia Processing Applications on Mobile Devices
May 7, 2008, 12:00am PDT
This paper addresses the problem of accelerating large Artificial Neural Networks (ANN), whose topology and weights can evolve via the use of a genetic algorithm. The proposed digital hardware...
Provided by Dublin City University
-
White Papers
User-Centric Utility-Based Data Replication in Heterogeneous Networks
February 28, 2008, 12:00am PST
Information overload and convergence of devices aggravate the difficulties of accessing data distributed among various user devices especially when this is performed by mobile users and over...
Provided by Dublin City University
-
White Papers
The Optimisation of a Paired Emitter-Detector Diode Optical pH Sensing Device
November 29, 2010, 12:00am PST
With recent improvements in wireless sensor network hardware there has been a concurrent push to develop sensors that are suitable in terms of price and performance. In this paper a low cost gas...
Provided by Dublin City University
-
White Papers
Materials Science and the Sensor Revolution
August 3, 2010, 12:00am PDT
For the past decade, the authors have been investigating strategies to develop ways to provide chemical sensing platforms capable of long-term deployment in remote locations. This key objective...
Provided by Dublin City University
-
White Papers
A2C: Anti-Attack Counters for Traffic Measurement
March 31, 2010, 12:00am PDT
Flow-level sampling methods have been widely studied and extensively employed in network traffic measurement systems. Current approaches mainly focus on improving the performance under normal...
Provided by Dublin City University
-
White Papers
Parallel Architecture for High Throughput DFA-Based Deep Packet Inspection
February 17, 2010, 12:00am PST
Multi-pattern matching is a key technique for implementing network security applications such as Network Intrusion Detection/Protection Systems (NIDS/NIPSes) where every packet is inspected...
Provided by Dublin City University
-
White Papers
Kangaroo: Speculative Multi-Pattern Matching for Scalable Deep Packet Inspection
August 8, 2010, 12:00am PDT
Multi-pattern matching is a key technique for network security applications like Network Intrusion Detection Systems (NIDSes) and anti-virus scanners, where every packet is inspected against...
Provided by Dublin City University
-
White Papers
Synergic Parallel Compact Finite Automatons for Accelerating Multi-String Matching
December 25, 2009, 12:00am PST
Multi-string matching is a key technique for network security applications like Network Intrusion Detection Systems (NIDS) and anti-virus scanners, where every packet is inspected against tens of...
Provided by Dublin City University
-
White Papers
Migration, Globalization And Development Labour Movement Perspectives
May 4, 2010, 12:00am PDT
This paper places current debates around migration, globalization and development within the context of labour movement perspectives. It is argued that global complexity is the main feature of...
Provided by Dublin City University
-
White Papers
A Route Identification Algorithm for Assisted Living Applications Fusing WLAN, GPS and Image Matching Data
February 13, 2010, 12:00am PST
This paper addresses the automatic identification of often traversed routes for assisted living applications using WLAN technology in addition to other modalities. This problem is complicated by a...
Provided by Dublin City University
-
White Papers
Textile Sensors for Personalized Feedback
April 3, 2010, 12:00am PDT
Wearable sensors provide a means of continuously monitoring a person in a natural setting. These sensors can "Look in" by monitoring the wearer's health through physiological measurements and also...
Provided by Dublin City University
-
White Papers
Using Sensor Networks to Measure Intensity in Sporting Activities
October 7, 2009, 12:00am PDT
The deployment of sensor networks is both widespread and varied with more niche applications based on these networks. In this paper, the network is provided by two football teams with sensors...
Provided by Dublin City University
-
White Papers
iBE: A Novel Bandwidth Estimation Algorithm for Multimedia Services Over IEEE 802.11 Wireless Networks
August 17, 2009, 12:00am PDT
Recently, multimedia streaming services over IEEE 802.11 based wireless networks have increased dramatically. This results in manifold increase in the bandwidth requirement, especially for...
Provided by Dublin City University
-
White Papers
Wireless Ion Selective Electrode Autonomous Sensing System
July 13, 2011, 12:00am PDT
A paradigm shift in sensing methods and principles is required to meet the legislative demands for detecting hazardous substances in the molecular world. This will encompass the development of new...
Provided by Dublin City University
-
White Papers
Automatically Detecting Important Moments From Everyday Life Using a Mobile Device
May 22, 2011, 12:00am PDT
This paper proposes a new method to detect important moments in the people lives. The authors' paper is motivated by the increase in the quantity of multimedia data, such as videos and photos,...
Provided by Dublin City University
-
White Papers
M3S - Multimedia Mobility Management and Load Balancing in Wireless Broadcast Networks
June 19, 2008, 12:00am PDT
Wireless local-area networks represent a viable broadband Internet access solution for enterprise, residential and public areas. Due to its short range radio, multiple wireless access points are...
Provided by Dublin City University
-
White Papers
User Quality of Experience-Aware Multimedia Streaming Over Wireless Home Area Network
September 27, 2006, 12:00am PDT
For multimedia streaming over wireless networks, there is a trade-off between the capacity of the wireless links and the end-user perceived-quality, which can be affected by the compression scheme...
Provided by Dublin City University
-
White Papers
User Quality of Experience-Aware Multimedia Streaming Over Wireless Home Area Network
September 27, 2006, 12:00am PDT
For multimedia streaming over wireless networks, there is a trade-off between the capacity of the wireless links and the end-user perceived-quality, which can be affected by the compression scheme...
Provided by Dublin City University
-
White Papers
M3S - Multimedia Mobility Management and Load Balancing in Wireless Broadcast Networks
June 19, 2008, 12:00am PDT
Wireless local-area networks represent a viable broadband Internet access solution for enterprise, residential and public areas. Due to its short range radio, multiple wireless access points are...
Provided by Dublin City University
-
White Papers
Automatically Detecting Important Moments From Everyday Life Using a Mobile Device
May 22, 2011, 12:00am PDT
This paper proposes a new method to detect important moments in the people lives. The authors' paper is motivated by the increase in the quantity of multimedia data, such as videos and photos,...
Provided by Dublin City University
-
White Papers
Wireless Ion Selective Electrode Autonomous Sensing System
July 13, 2011, 12:00am PDT
A paradigm shift in sensing methods and principles is required to meet the legislative demands for detecting hazardous substances in the molecular world. This will encompass the development of new...
Provided by Dublin City University
-
White Papers
iBE: A Novel Bandwidth Estimation Algorithm for Multimedia Services Over IEEE 802.11 Wireless Networks
August 17, 2009, 12:00am PDT
Recently, multimedia streaming services over IEEE 802.11 based wireless networks have increased dramatically. This results in manifold increase in the bandwidth requirement, especially for...
Provided by Dublin City University
-
White Papers
Using Sensor Networks to Measure Intensity in Sporting Activities
October 7, 2009, 12:00am PDT
The deployment of sensor networks is both widespread and varied with more niche applications based on these networks. In this paper, the network is provided by two football teams with sensors...
Provided by Dublin City University
-
White Papers
Textile Sensors for Personalized Feedback
April 3, 2010, 12:00am PDT
Wearable sensors provide a means of continuously monitoring a person in a natural setting. These sensors can "Look in" by monitoring the wearer's health through physiological measurements and also...
Provided by Dublin City University
-
White Papers
A Route Identification Algorithm for Assisted Living Applications Fusing WLAN, GPS and Image Matching Data
February 13, 2010, 12:00am PST
This paper addresses the automatic identification of often traversed routes for assisted living applications using WLAN technology in addition to other modalities. This problem is complicated by a...
Provided by Dublin City University
-
White Papers
Migration, Globalization And Development Labour Movement Perspectives
May 4, 2010, 12:00am PDT
This paper places current debates around migration, globalization and development within the context of labour movement perspectives. It is argued that global complexity is the main feature of...
Provided by Dublin City University
-
White Papers
Synergic Parallel Compact Finite Automatons for Accelerating Multi-String Matching
December 25, 2009, 12:00am PST
Multi-string matching is a key technique for network security applications like Network Intrusion Detection Systems (NIDS) and anti-virus scanners, where every packet is inspected against tens of...
Provided by Dublin City University
-
White Papers
Kangaroo: Speculative Multi-Pattern Matching for Scalable Deep Packet Inspection
August 8, 2010, 12:00am PDT
Multi-pattern matching is a key technique for network security applications like Network Intrusion Detection Systems (NIDSes) and anti-virus scanners, where every packet is inspected against...
Provided by Dublin City University
-
White Papers
Parallel Architecture for High Throughput DFA-Based Deep Packet Inspection
February 17, 2010, 12:00am PST
Multi-pattern matching is a key technique for implementing network security applications such as Network Intrusion Detection/Protection Systems (NIDS/NIPSes) where every packet is inspected...
Provided by Dublin City University
-
White Papers
A2C: Anti-Attack Counters for Traffic Measurement
March 31, 2010, 12:00am PDT
Flow-level sampling methods have been widely studied and extensively employed in network traffic measurement systems. Current approaches mainly focus on improving the performance under normal...
Provided by Dublin City University
-
White Papers
Materials Science and the Sensor Revolution
August 3, 2010, 12:00am PDT
For the past decade, the authors have been investigating strategies to develop ways to provide chemical sensing platforms capable of long-term deployment in remote locations. This key objective...
Provided by Dublin City University
-
White Papers
The Optimisation of a Paired Emitter-Detector Diode Optical pH Sensing Device
November 29, 2010, 12:00am PST
With recent improvements in wireless sensor network hardware there has been a concurrent push to develop sensors that are suitable in terms of price and performance. In this paper a low cost gas...
Provided by Dublin City University
-
White Papers
User-Centric Utility-Based Data Replication in Heterogeneous Networks
February 28, 2008, 12:00am PST
Information overload and convergence of devices aggravate the difficulties of accessing data distributed among various user devices especially when this is performed by mobile users and over...
Provided by Dublin City University
-
White Papers
Towards Hardware Acceleration of Neuroevolution for Multimedia Processing Applications on Mobile Devices
May 7, 2008, 12:00am PDT
This paper addresses the problem of accelerating large Artificial Neural Networks (ANN), whose topology and weights can evolve via the use of a genetic algorithm. The proposed digital hardware...
Provided by Dublin City University
-
White Papers
Bluetooth Familiarity: Methods of Calculation, Applications and Limitations
August 10, 2007, 12:00am PDT
Bluetooth is a short-range wireless protocol by which enabled devices can exchange content. It is increasingly routinely included in a wide variety of devices from home computers to portable...
Provided by Dublin City University
-
White Papers
Query Management in a Sensor Environment
February 24, 2009, 12:00am PST
Traditional sensor network deployments consisted of fixed infrastructures and were relatively small in size. More and more, the authors see the deployment of ad-hoc sensor networks with...
Provided by Dublin City University
-
White Papers
HealthSense: An Application for Querying Raw Sensor Data
May 8, 2009, 12:00am PDT
New sensing technologies and the decreasing cost of Information and Communication Technologies (ICTs) make possible the development of electronic Health (eHealth) monitoring systems. The...
Provided by Dublin City University
-
White Papers
Smart PIN: Utility-Based Replication and Delivery of Multimedia Content to Mobile Users in Wireless Networks
February 28, 2008, 12:00am PST
Next generation wireless networks rely on heterogeneous connectivity technologies to support various rich media services such as personal information storage, file sharing and multimedia...
Provided by Dublin City University
-
White Papers
Capturing Personal Health Data From Wearable Sensors
April 30, 2008, 12:00am PDT
Recently, there has been a significant growth in pervasive computing and ubiquitous sensing which strives to develop and deploy sensing technology all around people. The authors are also seeing...
Provided by Dublin City University
-
White Papers
Integrating Sensor Streams in pHealth Networks
February 19, 2009, 12:00am PST
Personal Health (pHealth) sensor networks are generally used to monitor the wellbeing of both athletes and the general public to inform health specialists of future and often serious ailments. The...
Provided by Dublin City University
-
White Papers
Querying XML Data Streams From Wireless Sensor Networks: An Evaluation of Query Engines
February 19, 2009, 12:00am PST
As the deployment of wireless sensor networks increase and their application domain widens, the opportunity for effective use of XML filtering and streaming query engines is ever more present. XML...
Provided by Dublin City University
-
White Papers
Automated Murmurs: The Social Mobile Tourist Application
November 17, 2009, 12:00am PST
The popularity of mobile devices and their increased computing power has given rise to surge in mobile computing technologies. Users are increasingly turning to mobile devices for information...
Provided by Dublin City University
-
White Papers
NanoECC: Testing the Limits of Elliptic Curve Cryptography in Sensor Networks
November 14, 2007, 12:00am PST
By using Elliptic Curve Cryptography (ECC), it has been recently shown that Public-Key Cryptography (PKC) is indeed feasible on resource-constrained nodes. This feasibility, however, does not...
Provided by Dublin City University
-
White Papers
On the Efficient Implementation of Pairing-Based Protocols
June 21, 2011, 12:00am PDT
The advent of Pairing-based protocols has had a major impact on the applicability of cryptography to the solution of more complex real-world problems. However, there has always been a question...
Provided by Dublin City University
-
White Papers
Chemical Species Concentration Measurement Via Wireless Sensors
June 13, 2009, 12:00am PDT
This paper describes studies carried out to investigate the viability of using wireless cameras as a tool in monitoring changes in air quality. A camera is used to monitor the change in colour of...
Provided by Dublin City University
-
White Papers
A Taxonomy of Pairing-Friendly Elliptic Curves
November 20, 2009, 12:00am PST
Elliptic curves with small embedding degree and large prime-order subgroup are key ingredients for implementing pairing-based cryptographic systems. Such "Pairing-friendly" curves are rare and...
Provided by Dublin City University
-
White Papers
TinyPBC: Pairings for Authenticated Identity-Based Non-Interactive Key Distribution in Sensor Networks
January 7, 2008, 12:00am PST
Key distribution in Wireless Sensor Networks (WSNs) is challenging. Symmetric cryptosystems can perform it efficiently, but they often do not provide a perfect trade-off between resilience and...
Provided by Dublin City University
-
White Papers
Social Network Analysis Evaluating the Customer's Influence Factor Over Business Events
October 1, 2010, 12:00am PDT
The telecommunication industry has evolved into a highly competitive market, which requires companies to put an effective customer relation approach in place. In order to increase customer...
Provided by Dublin City University
-
White Papers
Constructing Tower Extensions of Finite Fields for Implementation of Pairing-Based Cryptography
August 2, 2010, 12:00am PDT
A cryptographic pairing evaluates as an element of a finite extension field, and the evaluation itself involves a considerable amount of extension field arithmetic. It is recognised that...
Provided by Dublin City University
-
White Papers
Fast Elliptic-Curve Cryptography on the Cell Broadband Engine
March 30, 2009, 12:00am PDT
This paper is the first to investigate the power of the Cell Broadband Engine for state-of-the-art public-key cryptography. This paper presents a high-speed implementation of Elliptic-Curve...
Provided by Dublin City University
-
White Papers
Accelerating SSL Using the Vector Processors in IBM's Cell Broadband Engine for Sony's Playstation 3
November 21, 2007, 12:00am PST
Despite huge gains in computing performance and bandwidth, the widespread use of secure communications on the Internet is still essentially limited to SSL connections for password logins or with...
Provided by Dublin City University
-
White Papers
Clustered Architecture for Adaptive Multimedia Streaming in WiMAX-Based Cellular Networks
October 21, 2009, 12:00am PDT
In the recent years, there has been an in-creasing demand for high quality multimedia services over wireless networks. Triple play services (voice, data and video) require data-rates of the order...
Provided by Dublin City University
-
White Papers
Creating a Customer Influence Factor to Decrease the Impact of Churn and to Enhance the Bundle Diffusion in Telecommunications Based on Social Network Analysis
March 19, 2010, 12:00am PDT
Telecommunications' industry evolves into a high competitive market which demands companies to put in place an effective customer relation approach. Social network analysis can be used to increase...
Provided by Dublin City University
-
White Papers
Smooth Adaptive Soft Handover Algorithm for Multimedia Streaming Over Wireless Networks
January 4, 2009, 12:00am PST
Inter-network mobility is achieved by allowing a mobile node to change its point of attachment to the network while preserving connectivity to its corresponding nodes. Most handover solutions...
Provided by Dublin City University
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