- Subscribe to this page:
- RSS
- Email Alert
University of Calcutta
(22 results)-
White Papers
Computer Network Topology Design in Limelight of Pascal Graph Theory
March 1, 2010, 12:00am PST
Constantly growing demands of high productivity and security of computer systems and computer networks call the interest of specialists in the environment of construction of optimum topologies of...
Provided by University of Calcutta
-
White Papers
Lacber: A New Location Aided Routing Protocol for GPS Scarce Manet
August 1, 2009, 12:00am PDT
Completely GPS-free positioning systems for wireless, mobile, ad-hoc networks typically stress on building a network-wide coordinate system. Such systems suffer from lack of mobility and high...
Provided by University of Calcutta
-
Whitepapers
An Analytical Model for Wireless Networks With Stochastic Capacity
July 25, 2007, 12:00am PDT
In wireless networks, the system capacity can vary unpredictably with time, due to mobility of users and dynamic channel assignment protocols. This variation in capacity with time, known as...
Provided by University of Calcutta
-
Whitepapers
Energy-Efficient Clustering in Wireless Sensor Networks With Spatially Correlated Data
January 7, 2010, 12:00am PST
In this paper, the authors show how spatial correlation in data can be exploited to reduce energy consumption in a wireless sensor network. They analytically characterize the optimal cluster size,...
Provided by University of Calcutta
-
Whitepapers
Improving Aerially Deployed Sensor Networks Using Cooperative Communications
May 24, 2012, 12:00am PDT
Deploying Wireless Sensor Networks (WSNs) from Unmanned Aerial Vehicles (UAVs) can reduce the cost of large rollouts and make it safer to deploy sensors in disaster areas. However, aerial...
Provided by University of Calcutta
-
Whitepapers
A Battery Aware Distributed Clustering and Routing Protocol for Wireless Sensor Networks
March 12, 2012, 12:00am PDT
The objective of improving energy efficiency in Wireless Sensor Networks (WSNs) is a primary design requirement given the limited energy available in the battery powered sensor nodes. In this...
Provided by University of Calcutta
-
Whitepapers
Security Estimates for Quadratic Field Based Cryptosystems
April 30, 2010, 12:00am PDT
The authors describe implementations for solving the discrete logarithm problem in the class group of an imaginary quadratic field and in the infrastructure of a real quadratic field. The...
Provided by University of Calcutta
-
Whitepapers
Exploring the Sustainability of Credit-Incentivized Peer-to-Peer Content Distribution
July 8, 2012, 12:00am PDT
Credit-based incentives were proposed to incite peer contributions in P2P content distribution systems. Their effectiveness was extensively analyzed from a game theory perspective. Little...
Provided by University of Calcutta
-
Whitepapers
Private Fingerprint Matching
April 22, 2012, 12:00am PDT
The authors propose a fully private fingerprint matching protocol that compares two fingerprints based on the most widely-used minutia-based fingerprint matching algorithm. The protocol enables...
Provided by University of Calcutta
-
Whitepapers
On the Performance of Successive Interference Cancellation in Random Access Networks
July 29, 2011, 12:00am PDT
Successive Interference Cancellation (SIC) is a physical-layer technique that enables reception of multiple overlapping transmissions. While SIC has the potential to boost the network throughput,...
Provided by University of Calcutta
-
Whitepapers
Profit-Maximizing Virtual Machine Trading in a Federation of Selfish Clouds
January 15, 2013, 12:00am PST
The emerging federated cloud paradigm advocates sharing of resources among cloud providers, to exploit temporal availability of resources and diversity of operational costs for job serving. While...
Provided by University of Calcutta
-
Whitepapers
Indoor Wireless Planning using Smart Antennas
March 20, 2011, 12:00am PDT
This paper considers the problem of indoor wireless planning using smart antennas. Smart antennas have gained much attention in wireless networking because of their capability in providing more...
Provided by University of Calcutta
-
Whitepapers
Efficient Wireless Security Through Jamming, Coding and Routing
July 20, 2012, 12:00am PDT
There is a rich recent literature on how to assist secure communication between a single transmitter and receiver at the physical layer of wireless networks through techniques such as cooperative...
Provided by University of Calcutta
-
Whitepapers
Analysis of Spectral Efficiency and Energy Efficiency Interrelationship in Cellular Networks With Outage Constraint
November 21, 2012, 12:00am PST
This paper analyzes the interrelationship between the Spectral Efficiency (SE) and Energy Efficiency (EE) of cellular networks where the Base Stations (BSs) are arbitrarily distributed. The SE and...
Provided by University of Calcutta
-
Whitepapers
A Graph-Based Resource Allocation Algorithm for Downlink MIMO-OFDMA Networks
October 27, 2009, 12:00am PDT
In this paper, the authors develop an efficient resource allocation algorithm for Multiple-Input Multiple-Output Orthogonal Frequency Division Multiple Access (MIMO-OFDMA) networks that considers...
Provided by University of Calcutta
-
White Papers
A New Trusted and Collaborative Agent Based Approach for Ensuring Cloud Security
August 20, 2011, 12:00am PDT
In order to determine the user's trust is a growing concern for ensuring privacy and security in a cloud computing environment. In cloud, user's data is stored in one or more remote server(s)...
Provided by University of Calcutta
-
White Papers
Mobile Queries in GIS
June 1, 2009, 12:00am PDT
In this paper, the authors propose an algorithm for exhaustive search of GIS Mobile query (point-in-area function). This algorithm search the status of a given co-ordinate point with respect to an...
Provided by University of Calcutta
-
White Papers
A State-of-the-art Survey on IDS for Mobile Ad-Hoc Networks and Wireless Mesh Networks
July 4, 2011, 12:00am PDT
An Intrusion Detection System (IDS) detects malicious and selfish nodes in a network. Ad hoc networks are often secured by using either intrusion detection or by secure routing. Designing...
Provided by University of Calcutta
-
White Papers
The Evolution of IDs Solutions in Wireless Ad-Hoc Networks to Wireless Mesh Networks
November 1, 2011, 12:00am PDT
The domain of wireless networks is inherently vulnerable to attacks due to the unreliable wireless medium. Such networks can be secured from intrusions using either prevention or detection...
Provided by University of Calcutta
-
White Papers
Modeling Smart Grid Using Generalized Stochastic Petri Net
August 21, 2011, 12:00am PDT
Building smart grid for power system is a major challenge for safe, automated and energy efficient usage of electricity. The full implementation of the smart grid will evolve over time. However,...
Provided by University of Calcutta
-
Whitepapers
Evaluating the Performance of Modified DSR in Presence of Noisy Links Using QUALNET Network Simulator in MANET
January 30, 2012, 12:00am PST
For routing in MANET, finding the shortest path between nodes based on the classical hop-count metric may not always be the best routing criteria to be considered because the shortest path might...
Provided by University of Calcutta
-
Whitepapers
Conceptual Level Design of Object Oriented Data Warehouse: Graph Semantic Based Model
September 23, 2009, 12:00am PDT
This paper proposes a Graph semantic based Object Oriented Multidimensional Data Model (GOOMD). The model defines a set of graph based formal constructs that are used to specify the conceptual...
Provided by University of Calcutta
-
Whitepapers
A Graph-Based Resource Allocation Algorithm for Downlink MIMO-OFDMA Networks
October 27, 2009, 12:00am PDT
In this paper, the authors develop an efficient resource allocation algorithm for Multiple-Input Multiple-Output Orthogonal Frequency Division Multiple Access (MIMO-OFDMA) networks that considers...
Provided by University of Calcutta
-
Whitepapers
Analysis of Spectral Efficiency and Energy Efficiency Interrelationship in Cellular Networks With Outage Constraint
November 21, 2012, 12:00am PST
This paper analyzes the interrelationship between the Spectral Efficiency (SE) and Energy Efficiency (EE) of cellular networks where the Base Stations (BSs) are arbitrarily distributed. The SE and...
Provided by University of Calcutta
-
Whitepapers
Efficient Wireless Security Through Jamming, Coding and Routing
July 20, 2012, 12:00am PDT
There is a rich recent literature on how to assist secure communication between a single transmitter and receiver at the physical layer of wireless networks through techniques such as cooperative...
Provided by University of Calcutta
-
Whitepapers
Indoor Wireless Planning using Smart Antennas
March 20, 2011, 12:00am PDT
This paper considers the problem of indoor wireless planning using smart antennas. Smart antennas have gained much attention in wireless networking because of their capability in providing more...
Provided by University of Calcutta
-
Whitepapers
Profit-Maximizing Virtual Machine Trading in a Federation of Selfish Clouds
January 15, 2013, 12:00am PST
The emerging federated cloud paradigm advocates sharing of resources among cloud providers, to exploit temporal availability of resources and diversity of operational costs for job serving. While...
Provided by University of Calcutta
-
Whitepapers
On the Performance of Successive Interference Cancellation in Random Access Networks
July 29, 2011, 12:00am PDT
Successive Interference Cancellation (SIC) is a physical-layer technique that enables reception of multiple overlapping transmissions. While SIC has the potential to boost the network throughput,...
Provided by University of Calcutta
-
Whitepapers
Private Fingerprint Matching
April 22, 2012, 12:00am PDT
The authors propose a fully private fingerprint matching protocol that compares two fingerprints based on the most widely-used minutia-based fingerprint matching algorithm. The protocol enables...
Provided by University of Calcutta
-
Whitepapers
Exploring the Sustainability of Credit-Incentivized Peer-to-Peer Content Distribution
July 8, 2012, 12:00am PDT
Credit-based incentives were proposed to incite peer contributions in P2P content distribution systems. Their effectiveness was extensively analyzed from a game theory perspective. Little...
Provided by University of Calcutta
-
Whitepapers
Security Estimates for Quadratic Field Based Cryptosystems
April 30, 2010, 12:00am PDT
The authors describe implementations for solving the discrete logarithm problem in the class group of an imaginary quadratic field and in the infrastructure of a real quadratic field. The...
Provided by University of Calcutta
-
Whitepapers
A Battery Aware Distributed Clustering and Routing Protocol for Wireless Sensor Networks
March 12, 2012, 12:00am PDT
The objective of improving energy efficiency in Wireless Sensor Networks (WSNs) is a primary design requirement given the limited energy available in the battery powered sensor nodes. In this...
Provided by University of Calcutta
-
Whitepapers
Improving Aerially Deployed Sensor Networks Using Cooperative Communications
May 24, 2012, 12:00am PDT
Deploying Wireless Sensor Networks (WSNs) from Unmanned Aerial Vehicles (UAVs) can reduce the cost of large rollouts and make it safer to deploy sensors in disaster areas. However, aerial...
Provided by University of Calcutta
-
Whitepapers
Energy-Efficient Clustering in Wireless Sensor Networks With Spatially Correlated Data
January 7, 2010, 12:00am PST
In this paper, the authors show how spatial correlation in data can be exploited to reduce energy consumption in a wireless sensor network. They analytically characterize the optimal cluster size,...
Provided by University of Calcutta
-
Whitepapers
An Analytical Model for Wireless Networks With Stochastic Capacity
July 25, 2007, 12:00am PDT
In wireless networks, the system capacity can vary unpredictably with time, due to mobility of users and dynamic channel assignment protocols. This variation in capacity with time, known as...
Provided by University of Calcutta
-
Whitepapers
Conceptual Level Design of Object Oriented Data Warehouse: Graph Semantic Based Model
September 23, 2009, 12:00am PDT
This paper proposes a Graph semantic based Object Oriented Multidimensional Data Model (GOOMD). The model defines a set of graph based formal constructs that are used to specify the conceptual...
Provided by University of Calcutta
-
Whitepapers
Evaluating the Performance of Modified DSR in Presence of Noisy Links Using QUALNET Network Simulator in MANET
January 30, 2012, 12:00am PST
For routing in MANET, finding the shortest path between nodes based on the classical hop-count metric may not always be the best routing criteria to be considered because the shortest path might...
Provided by University of Calcutta
-
White Papers
Modeling Smart Grid Using Generalized Stochastic Petri Net
August 21, 2011, 12:00am PDT
Building smart grid for power system is a major challenge for safe, automated and energy efficient usage of electricity. The full implementation of the smart grid will evolve over time. However,...
Provided by University of Calcutta
-
White Papers
The Evolution of IDs Solutions in Wireless Ad-Hoc Networks to Wireless Mesh Networks
November 1, 2011, 12:00am PDT
The domain of wireless networks is inherently vulnerable to attacks due to the unreliable wireless medium. Such networks can be secured from intrusions using either prevention or detection...
Provided by University of Calcutta
-
White Papers
A State-of-the-art Survey on IDS for Mobile Ad-Hoc Networks and Wireless Mesh Networks
July 4, 2011, 12:00am PDT
An Intrusion Detection System (IDS) detects malicious and selfish nodes in a network. Ad hoc networks are often secured by using either intrusion detection or by secure routing. Designing...
Provided by University of Calcutta
-
White Papers
Mobile Queries in GIS
June 1, 2009, 12:00am PDT
In this paper, the authors propose an algorithm for exhaustive search of GIS Mobile query (point-in-area function). This algorithm search the status of a given co-ordinate point with respect to an...
Provided by University of Calcutta
-
White Papers
A New Trusted and Collaborative Agent Based Approach for Ensuring Cloud Security
August 20, 2011, 12:00am PDT
In order to determine the user's trust is a growing concern for ensuring privacy and security in a cloud computing environment. In cloud, user's data is stored in one or more remote server(s)...
Provided by University of Calcutta
-
White Papers
Lacber: A New Location Aided Routing Protocol for GPS Scarce Manet
August 1, 2009, 12:00am PDT
Completely GPS-free positioning systems for wireless, mobile, ad-hoc networks typically stress on building a network-wide coordinate system. Such systems suffer from lack of mobility and high...
Provided by University of Calcutta
-
White Papers
Computer Network Topology Design in Limelight of Pascal Graph Theory
March 1, 2010, 12:00am PST
Constantly growing demands of high productivity and security of computer systems and computer networks call the interest of specialists in the environment of construction of optimum topologies of...
Provided by University of Calcutta
Keep Up with TechRepublic
Submit a Paper
Get your content listed in our directory!
Our directory is the largest library of vendor-supplied technical content on the Web. It’s also the first place IT decision makers turn to when researching technology solutions. Our members are already finding your competitors’ papers here - shouldn’t they find yours, too? It's FREE so click here and submit your white paper, case study, data sheet, research report, or other document today!
