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(3978 results)-
Whitepapers
An Evaluation of Location Privacy in Wireless Sensor Networks
April 1, 2013 12:00am PDT
Due to the open nature of a sensor network, it is relatively easy for an adversary to eavesdrop and trace packet movement in the network in order to capture the receiver physically. After studying...
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Whitepapers
Detection of Mobile Replica Nodes in Wireless Sensor Networks
April 1, 2013 12:00am PDT
In Wireless Sensor Networks (WSN), there are many nodes and they are unattended so an adversary can easily capture and compromise the sensor nodes and take secret key from the nodes then make many...
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Whitepapers
A Novel Security Technique in Message Passing Interface Systems
April 1, 2013 12:00am PDT
In the concept of Message Passing Interface (MPI) chatting and file transmission the decryption part will be done automatically. Here three types of keys are used; they are public, private and...
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Whitepapers
Hardware-Optimized Lattice Reduction Algorithm for WiMax/LTE MIMO Detection Using VLSI
April 1, 2013 12:00am PDT
This paper presents the first ASIC implementation of an LR algorithm which achieves ML diversity. The VLSI implementation is based on a novel hardware-optimized LLL algorithm that has 70% lower...
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Whitepapers
Verifying Integrity and Availability in Multi-Cloud Using PDP
April 1, 2013 12:00am PDT
In this paper, the authors are going to say an efficient technique that describes how integrity is maintained in storage of the data. They provide this by using the concept of Provable data...
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Whitepapers
Enhancing Interaction Between Smartphones and Web Services on Cloud for Improved Bandwidth and Latency
April 1, 2013 12:00am PDT
As cellular network infrastructures are improving day-by-day; they are becoming the ideal clients to access the any Web resources, especially Internet Based Services. However, Smartphones have...
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Whitepapers
A Survey of Transport Layer Protocols on Reliability in Wireless Sensor Networks
April 1, 2013 12:00am PDT
Generally transport layer is responsible for congestion control and reliable packet delivery. Reliable packet delivery is an essential problem in Wireless Sensor Networks (WSNs). If reliable...
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Whitepapers
HDL Implementation of Algebraic Soft Decision Algorithm for RS Codes
April 1, 2013 12:00am PDT
Reed Solomon (RS) codes are widely used to detect and correct data errors in transmission and storage systems. Hence it is used in many digital communication and storage devices. In existing...
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Whitepapers
Dynamic Data Gathering Protocol in Wireless Sensor Networks
April 1, 2013 12:00am PDT
Wireless Sensor Networks (WSNs) consist of small nodes with sensing, computation, and wireless communications capabilities. Recent advances in wireless communications technology and micro-electro...
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Whitepapers
Detecting and Resolving Firewall Policy Anomalies Using Rule-Based Segmentation
April 1, 2013 12:00am PDT
In this paper, the authors present an anomaly management framework for firewalls based on a rule-based segmentation technique to facilitate not only more accurate anomaly detection but also...
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Whitepapers
Spot Protocol Detecting Outgoing Spam Messages
April 1, 2013 12:00am PDT
Compromised machines it is one of the internet key security threats. It is used to identifying the security attacks such as DDOS, spreading malware and spamming threats and identifying networking...
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Whitepapers
Securing Cloud Computing Environment Using Time Delay Based on Session
April 1, 2013 12:00am PDT
Cloud computing is an emerging technology in today's computers world. It has various benefits such as resource sharing, reliability and highly accessible. There is a main drawback of cloud...
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Whitepapers
Defenses Against Large Scale Online Password Guessing by Using Persuasive Cued Click Points
April 1, 2013 12:00am PDT
This paper presents a detailed evaluation of the persuasive cued click points password scheme which provides high level of security. An important goal of the authentication system is to provide...
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Whitepapers
Relay Selection for Secure Co-Operative Networks With Jamming
April 1, 2013 12:00am PDT
In this proposed system, the authors investigate joint relay and jammer selection in two-way cooperative networks, consisting of two sources, a number of intermediate nodes, and one eavesdropper,...
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Whitepapers
Analysis of Buffer Sizing in Core Routers and Investigating Its Impact on Flow of Files
April 1, 2013 12:00am PDT
Buffer sizing has received a lot of attention recently since it is becoming increasingly difficult to use large buffers in high speed routers. TCP dictate buffer size in the routers must be in the...
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Whitepapers
Packet Handling Scheduling in Multiple Routing Configurations for Fast IP Network Recovery
April 1, 2013 12:00am PDT
As a promising approach to improve network reliability, Proactive Failure Recovery (PFR) reroutes failure affected traffic to backup paths without waiting for the completion of IP routing...
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Whitepapers
An Analysis for Black Hole Attack in AODV Protocol and Its Solution
April 1, 2013 12:00am PDT
Security is an essential requirement in mobile ad hoc networks to provide protected communication between mobile nodes. MANETs are vulnerable to various attacks; black hole is one of the possible...
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Whitepapers
Authenticating Mobile Device Users Through Image Selection
April 1, 2013 12:00am PDT
Adequate user authentication is a persistent problem, particularly with mobile devices such as Personal Digital Assistants (PDAs), which tend to be highly personal and at the fringes of an...
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Whitepapers
Encryption of Data to Prevent Jamming Attacks
April 1, 2013 12:00am PDT
In this paper, the authors address the problem of selective jamming attacks in wireless networks. In these attacks, the adversary is active only for a short period of time, selectively targeting...
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Whitepapers
Robust Watermarking Scheme Against Geometerical Attacks
April 1, 2013 12:00am PDT
In the age of e-media where everything is accessed through the internet it becomes very important to protect the privacy and the copyright of the data and the information which is shared through...
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