Interscience Open Access Journals

Displaying 121-160 of 434 results

  • White Papers // Dec 2012

    An Efficient Three Step Algorithm for Fast Motion Estimation in Mobile Domain

    The goal of this paper is to find a fast method for motion estimation and motion segmentation using proposed model. Recent day Communication between ends is facilitated by the development in the area of wired and wireless networks. Block matching algorithms are very useful in achieving the efficient and acceptable...

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  • White Papers // Dec 2012

    Vulnerability Assessment and Penetration Testing

    In this modern world, all of the persons are using the facility of internet. Security is one of the major issues of the internet. Everyday highly skilled hackers breach the security and take the advantage of vulnerabilities to access the confidential data. To overcome this problem one solution was suggested...

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  • White Papers // Dec 2012

    Study on Improvement in RSA Algorithm and its Implementation

    The network security means to protect data during their transmission over channel of networks similarly internet security also to protect data during their transmission over a collection of interconnected networks in all over the world. Cryptography is the way of hiding information during transmission over a cannel. There are lots...

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  • White Papers // Dec 2012

    Security Escalation Using Key Template and Distortion Reduction in Audio Steganography

    Due to the abrupt enhancement in the development of the distributed computing in recent years, there is necessity of efficient protection of the information that is send through the network. For this purpose, steganography is used as the one of the method to protect the secret message against the intruders....

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  • White Papers // Dec 2012

    Survey of Botnets and Detection Tools

    Botnet meaning bot network is a collection of infected computers under the command and control of a single individual known as a botmaster. Botnets are a current threat to the internet community and have recently been a root cause of many internet attacks. Various attacks that include spamming, distributed denial...

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  • White Papers // Dec 2012

    Effective Transmission of Data in Group Editor Using Multithreaded Server

    Group editors are a classic model and research vehicle for distributed interactive groupware applications because they typically manipulate shared data in a coordinated manner. Operational Transformation (OT) has been well accepted in group editors for achieving optimistic consistency control. OT allows local operations to execute in a non blocking manner...

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  • White Papers // Dec 2012

    Eon of Implementing a Multifaceted Cloud Based Ocr in Apple's Compassionate App Store Milieu

    Cloud architectures discourse key hitches surrounding large-scale data dispensation. In customary data processing it is grim to get as many machines as an application needs. Second, it is difficult to get the machines when one needs them. Third, it is difficult to dispense and harmonize a large-scale job on different...

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  • White Papers // Dec 2012

    Internet Access in Remote Areas Using NXP Microcontroller and GSM Modem

    In India and many developing and under-developed countries, providing internet facility to many school-going students is still a far-fetched concept. In this paper, which is based on the authors' project, they propose a new system which circumvents the internet architecture by using GSM infrastructure to access internet services, albeit on...

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  • White Papers // Dec 2012

    Self-Managing Performance in Application Servers - Modelling and Data Architecture

    High performance is always a desired objective in computing systems. Managing performance through manual intervention is a well-known and obvious mechanism. The attempts to self-manage performance with minimal human intervention are pre-dominant in the recent advances of research. Control Systems theory is playing a significant role in building such intelligent...

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  • White Papers // Dec 2012

    Automated Swim (Single Window Infrastructure Management) for Cloud

    Data centers manage complex server environments, including physical and virtual machines, across a wide variety of platforms, and often in geographically dispersed locations. Information Technology managers are responsible for ensuring that servers in these increasingly complex environments are properly configured and monitored throughout the IT life cycle. They also face...

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  • White Papers // Dec 2012

    Improved Near Duplicate Matching Scheme for E-Mail Spam Detection

    Today the major problem that the people are facing is spam mails or e-mail spam. In recent years there are so many schemes are developed to detect the spam emails. Here the primary idea of the similarity matching scheme for spam detection is to maintain a known spam database, formed...

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  • White Papers // Dec 2012

    Smart Worms Defense and Detection

    There are several worm attacks in the recent years, this leads to an essentiality of producing new detection technique for worm attacks. In this paper, the authors present a spectrum based smart worm detection scheme, this is based on the idea of detection of worm in the frequency domain. This...

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  • White Papers // Dec 2012

    Use of Web Harvesting Technique

    Web harvesting (Web data extraction) is a computer software technique of extracting information from websites. Usually, such software programs simulate human exploration of the Web by either implementing low-level Hyper-Text Transfer Protocol (HTTP), or embedding certain full-fledged Web browsers. Web harvesting is closely related to Web indexing, which indexes information...

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  • White Papers // Dec 2012

    An Efficient Multi-Constrained Feasible Path Selection for Manet

    Quality-of-Service (QoS) routing in an ad-hoc network is difficult because the network topology may change constantly and the available state information for routing is inherently imprecise. This paper proposes a method for multi-constrained feasible path selection for MANET. The authors introduce the composite function which allows OLSR to find the...

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  • White Papers // Dec 2012

    Review of XY Routing Algorithm for Network-on-Chip Architecture

    The Network-on-Chip (NoC) is Network-version of System-on-Chip (SoC) means that on-chip communication is done through packet based networks. In NOC topology, routing algorithm and switching are main terminology. The routing algorithm is one of the key factor in NOC architecture. The routing algorithm, which defines as the path taken by...

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  • White Papers // Dec 2012

    Raptor Code Based Secure Storage in Cloud Computing

    The end of this decade is marked by a paradigm shift of the industrial information technology towards a pay-peruse service business model known as cloud computing. Cloud data storage redefines the security issues targeted on customer's outsourced data. To ensure the correctness of users' data in the cloud, the authors...

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  • White Papers // Dec 2012

    Improved Security System in Mobile Cloud Access Through Fuzzy Intrusion Detection Technique

    Mobile phones are playing a vital role in every one's life. The computing strategy of mobile internet usage is lower than the mobile usage, this may due to the security threat. In general mobility and cloud computing initializing the global marketing, sales and development activities using mobile platforms to market...

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  • White Papers // Dec 2012

    Secured Cloud Environment with a New Approach

    Cloud computing is the technology of resource sharing in the present setup, where in the users never look to buy a resource in terms of software, hardware, and many as such only in the name of pay for use it is being used but they have to face big issue...

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  • White Papers // Dec 2012

    Testing As A Service (TAAS) - An Enhanced Security Framework for TAAS in Cloud Environment

    Testing becomes an important process not only in terms of exposure but also in terms of performance, safety, usability. Test Environment that directly represents the production environment is too expensive in terms of hardware, software licenses and more people. Cloud computing supports an everything as a service (XaaS) Delivery model....

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  • White Papers // Dec 2012

    Simulation of Adaptive Channel Equalization for BPSK,QPSK and 8-PSK Schemes

    The distortion and inter symbol interference caused by multipath effects of channel degrades the quality of signal transmission in transmission system of digital baseband. Adaptive channel equalization is used commonly to compensate these effects so as to increase the reliability of propagation. Recursive Least Squares (RLS) algorithm is most commonly...

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  • White Papers // Dec 2012

    Statistical Analysis of Wsn Based Indoor Positioning Localization Schemes with Kalman Filtering

    Wireless Sensor Network (WSN) is used for determining the Indoor Positioning of objects and persons since recent years. WSN has been implemented in indoor positioning applications such as real time tracking of humans/objects, patient monitoring in health care, navigation, warehouses for inventory monitoring, shopping malls, etc. But one of the...

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  • White Papers // Dec 2012

    Inter Carrier Interference and Signal to Interference Ratio of Various Pulse Shaping Functions Used in Ofdm System with Carrier Frequency Offset

    Orthogonal Frequency Division Multiplexing (OFDM) is the important modulation of choice for fourth generation broadband multimedia wireless systems. This paper is focused on the problem of reducing the Inter-Carrier Interference (ICI) and signal to noise ratio in the transmission over OFDM using various pulse shaping methods. Here, the authors have...

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  • White Papers // Nov 2012

    Gesture Based Touchpad Security System with Design of Touch Screen Controller

    In this paper, the authors present a new approach on the design of security systems by using a touch sensitive device. Security is a permanent concern in a variety of environments ranging from physical access restriction in home and industrial settings to information security in digital systems. Numeric passwords, fingerprint...

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  • White Papers // Oct 2012

    Ontology for Automatic Acquisition Web User Information

    Information retrieval has a well-established tradition of performing laboratory experiments on test collections to compare the relative effectiveness of different retrieval approaches. The experimental design specifies the evaluation criterion to be used to determine if one approach is better than another. Retrieval behavior is sufficiently complex to be difficult to...

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  • White Papers // Oct 2012

    EBDP Buffer Sizing Strategy 802.11 Based WLANS

    In this paper, the authors present wired routers, for whom the sizing of buffers is an active research topic. The classical rule of thumb for sizing wired buffers is to set buffer sizes to be the product of the bandwidth and the average delay of the flows utilizing this link,...

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  • White Papers // Oct 2012

    Performance Optimization in Networks Serving Heterogeneous Flows

    Channel-aware scheduling strategies have emerged as an effective mechanism for improving the throughput of wireless data users by exploiting rate variations. The improvement in throughput comes however at the expense of an increase in the variability of the service rate received over time. While the larger variability only has a...

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  • White Papers // Oct 2012

    Tracking of Moving Object in Wireless Sensor Network

    A Wireless Sensor Network is a collection of sensor nodes distributed into a network to monitor the environmental conditions and send the sensed data to the Base Station. Wireless Sensor Network is one of the rapidly developing area in which energy consumption is the most important aspect to be considered...

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  • White Papers // Oct 2012

    Neighbourhood Load Routing and Multi-Channels in Wireless Mesh Networks

    As an emerging technology, wireless mesh networks are making significant progress in the area of wireless networks in recent years. Routing in Wireless Mesh Network (WMN) is challenging because of the unpredictable variations of the wireless environment. Traditional mechanisms have been proved that the routing performance would get deteriorated and...

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  • White Papers // Oct 2012

    Counting Bloom Filter Architecture in VLSI Network Systems

    The Counting Bloom Filter (CBF) is useful for real time applications where the time and space efficiency is the main consideration in performing a set membership tests. The CBF estimates whether an element is present in a large array or not by allowing false positives and by not permitting false...

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  • White Papers // Oct 2012

    Minimization of Load Based Resources in Cloud Computing Systems

    Cloud computing is a term, which involves virtualization, distributed computing, networking, software and Web services. The authors' objective is to develop an effective load balancing algorithm using Divisible Load Scheduling Theorem to maximize or minimize different performance parameters (throughput, latency for example) for the clouds of different sizes. Central to...

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  • White Papers // Oct 2012

    Evolution of Crowd-Sourcing From Computer to Mobile Systems

    As crowd-sourcing is becoming popular for problem solving and completing a task, it is now very important to use this concept in an advance manner. It can also be used as a distributed and vast source of information. This concept is now evolving in world of mobile systems. This will...

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  • White Papers // Oct 2012

    Simulation and Performance Analysis Evaluation for Multipath Extension of Aodv to Improve End to End Delay, Route Error Sent, Routing Load and Packet Drop Ratio

    This paper describes improvement in standard routing protocol AODV for mobile ad-hoc networks. The mechanism setups multiple optimal paths based on bandwidth and delay. It allows to store multiple optimal paths based on Bandwidth and delay. At time of link failure, it will switch to next available path. To set...

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  • White Papers // Oct 2012

    GSM Based Intelligent Wireless Mobile Patient Monitoring System Using ZIGBEE Communication

    Miniaturization of biomedical sensors helped the fast development and popularization of information processing and wireless data transmission technology, the research of wireless medical monitoring system has became a hot topic. By utilizing the wireless technique to transmit information between medical sensor and monitoring control center, the free space of patients...

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  • White Papers // Oct 2012

    HTCPM: A Hybrid Test Case Prioritization Model for Web and GUI Applications

    Web and Event-Driven Applications (EDS) is a class of applications that is quickly becoming ubiquitous. All EDS take sequences of events (e.g., messages, mouse-clicks) as input, change their state, and produce an output (e.g., events, system calls, text messages), where as in web, user session data gathered as users operate...

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  • White Papers // Oct 2012

    A Public Key Distribution and Broadcast Authentication Scheme for Wireless Sensor Networks

    In wireless sensor networks, broadcast communication is the most fundamental and prevailing communication pattern. Securing the broadcast messages from the adversary is critical issue. To defend the WSNs against the adversary attacks of impersonation of a broadcast source or receiver, modification/fabrication of the broadcast message, attacker injecting malicious traffic to...

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  • White Papers // Oct 2012

    The Awareness Network of Monitoring and Displaying Actions of Social Networks

    The concept of awareness plays a pivotal role in research in Computer-Supported Cooperative Work. Recently, Software Engineering researchers interested in the collaborative nature of software development have explored the implications of this concept in the design of software development tools. A critical aspect of awareness is the associated coordinative work...

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  • White Papers // Sep 2012

    Design & Implementation of Teacher Student Interaction System Using Zigbee & RFID

    Research of the past years has led to numerous novel developments and approaches for Wireless Sensor Networks (WSNs). However, most previous work has focused on either mathematical analysis or theoretical algorithms with extensive simulation results. In this paper, in order to realistically understand the complexity of WSNs, a ZigBee/IEEE 802.15.4...

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  • White Papers // Sep 2012

    A Survey of the Effect of Network Parameters on Communication Links in Wireless Sensor Networks

    Sensor networks are a collection of large number of low-cost, low-power, multifunctional, and small sensors. a transceiver and a power source .Wireless sensor networks hold the promise of many new applications in the area of monitoring and control. Examples include target tracking, intrusion detection, wildlife habitat monitoring, climate control and...

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  • White Papers // Sep 2012

    Priority Based Traffic Lights Controller Using Wireless Sensor Networks

    Vehicular traffic is continuously increasing around the world, especially in large urban areas. The resulting congestion has become a major concern to transportation specialists and decision makers. The existing methods for traffic management, surveillance and control are not adequately efficient in terms of performance, cost, maintenance, and support. In this...

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  • White Papers // Sep 2012

    Distributed Shared Files Management

    Most often file sharing is the common and basic requirement when users work on a particular domain or area of interest. Users can use software that connects in to a peer-to-peer network to access shared files on the computers of other users (i.e. peers) connected to the network. Files of...

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  • White Papers // May 2012

    End-to-End Delay Optimization in Wireless Sensor Network (WSN)

    In this paper, the authors are interested in optimizing the delay of event-driven wireless sensor networks, for which events does not occur frequently. In such systems, most of the energy is consumed when the radios are on, waiting for an arrival to occur. Sleep-wake scheduling is an effective mechanism to...

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  • White Papers // May 2012

    Performance Evaluation of Extended AODV Using Different Scenarios

    The mobile ad hoc networks have become a major component of the future network development due to their ease of deployment, self configurability; flexibility and independence on any existing network infrastructure Mobile ad-hoc network have the attributes such as wireless connection, continuously changing topology, distributed operation and ease of deployment....

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  • White Papers // May 2012

    Development of Empirical Mode Decomposition

    In this paper, one of the tasks for which empirical mode decomposition is potentially useful is nonparametric signal denoising, an area for which wavelet thresholding has been the dominant technique for many years. In this paper, the wavelet thresholding principle is used in the decomposition modes resulting from applying EMD...

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  • White Papers // May 2012

    QoS Routing in Mobile Ad-Hoc Networks Using Agents

    Quality of Service (QoS) provisioning in a Mobile Ad-hoc NETwork (MANETs) routing for multimedia traffic is a challenging task due to dynamic topology of such networks. Fuzzy Logic (FL) was used for QoS prediction from current uncertain QoS constraints in the network for particular applications, from these uncertain constraints there...

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  • White Papers // Jul 2011

    An Effective Time Management Schema in WSNs

    WSN usually consists of a large number of resource constraint sensor nodes that are generally deployed in unattended/hostile environments and Existing security designs mostly provide a hop-by-hop security paradigm. Furthermore, existing security designs are also vulnerable to many types of Denial of Service (DoS) attacks, such as random node capture...

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  • White Papers // Jul 2011

    Periodically Updating the Content in Mobile Ad Hoc Network With Secured Synchronization

    The content and presence updates were used to transmit updates to nearby nodes over an ad hoc network using duty cycles; the authors' algorithms synchronize the transmissions of nodes periodically. By this approach, nodes can save battery power without missing updates from their neighbours by switching off their network cards....

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  • White Papers // Jul 2011

    An Improvement of Centroid Algorithm Based on Distance in Wireless Sensor Network

    In Wireless Sensor Network (WSN), estimating the exact position of sensor node is an important research problem and its location accuracy impacts the efficiency of localization algorithms. In this paper improved centroid range free localization method is proposed and comparison with conventional centroid is done by varying different parameters such...

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  • White Papers // Jul 2011

    Improving Routing Efficiency Based on Random Direction Mobility Model in Manets

    Major issue arising in Mobile Ad hoc NETworks (MANETs) is the selection of the optimal path between any two nodes. A method that has been advocated to improve routing efficiency is to select the most stable path so as to reduce the latency and the overhead due to re-routing instability...

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  • White Papers // Jul 2011

    Audio Streaming Over Low Data Rate Wireless System

    Audio applications over wireless networks have recently emerged as a promising research field. However, the limits in terms of communication bandwidth and transmission power have withstood the design of low-power embedded nodes for audio communication. In this paper, the authors describe the implementation details of an embedded system for the...

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  • White Papers // Jul 2011

    Wireless Testing Tool for Wireless Routers

    Wireless test tool is a powerful tool for wireless network monitor and analyzer for 802.11 a/b/g/n networks. Loaded with many user-friendly features, Wireless test tool for Wi-Fi combines performance and flexibility with an ease of use in the industry. Wireless test tool for Wi-Fi captures every packet on the air...

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  • White Papers // Jul 2011

    False Data Detection in Wireless Sensor Network With Secure Communication

    The security of wireless sensor networks is a challenging problem in the process of data aggregation. As data are send though sensor network confidentiality plays and important role between sink and destination. An efficient secure data aggregation is proposed to enhance the data security of wireless sensor networks. In wireless...

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  • White Papers // Jul 2011

    Dynamic Transmission Power Assignment for Energy Conservation Routing in MANETs

    Wireless networks are formed by the devices that run on batteries, having limited amount of energy. Different actions of the nodes like transmitting, receiving, processing etc consume available energy. In order to increase the system's life-time, energy consumption has to be minimized. The Power Assignment Minimum Expected Energy and Reliable...

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  • White Papers // Jun 2012

    Combining Server and Storage Virtualization: A New Dimension for SMB's

    The virtualization wave is quickly reaching its way down into the small-to-medium-sized business. Virtualization provides unmatched flexibility, performance, and utilization by allowing the user to move server workloads from one virtual workspace to the next, maximizing server resources on the fly based on their business needs. Server virtualization eliminates the...

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  • White Papers // Feb 2012

    Basic Concept of Embedded "C": Review

    The use of C language to program micro controllers is becoming too common. And most of the time its not easy to build an application in assembly which instead the user can make easily in C. So its important that they know C language for micro controller which is commonly...

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  • White Papers // Mar 2011

    Performance of Joint Admission and Power Control Algorithms for Cognitive Radio CDMA Networks in Shadowed Environment

    Cognitive radio network maximizes number of Secondary Users (SUs) without affecting the service of Primary Users (PUs). Admittance of SUs is not only affected by the path loss but also lognormal shadowing. In this paper, the authors have carried out the simulation study of Joint Admission and Power Control (JAPC)...

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  • White Papers // Mar 2011

    Computing Symmetric Block Cipher Using Linear Algebraic Equation

    In this paper, a pair of symmetric block ciphers has been developed for encryption and decryption of text file. The characters in the file are represented by the ASCII codes. A substitution table and a reverse substitution table are formed by using a key. The process of encryption and decryption...

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  • White Papers // Mar 2011

    Encryption and Decryption Algorithm Using Two Dimensional Cellular Automata Rules in Cryptography

    In this paper, the authors present a new encryption and decryption algorithm for block cipher based on the linear (Periodic Boundary-PB) and nonlinear cellular automata rules. First, they apply non linear CA rules (complements) to both plain text and key. Then PB CA rule is applied to the above results...

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  • White Papers // May 2011

    Impact of Mobility Models on Mobile Sensor Networks

    Wireless Sensor Networks (WSN) is an emerging technology, finds variety of applications in military, movement tracking, industries and medical fields. WSN are self configurable, self healing networks. In Mobile Sensor Network, (MSN) nodes are free to move with wireless links without infrastructure. In this paper, the authors have studied the...

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  • White Papers // Mar 2011

    Reducing Throughput-Delay Analysis of Conflict - Free Scheduling in Multihop Adhoc Networks

    An ad hoc networks is a self organized and distributed entity, consisting of n Mobile Stations (MSs) without the coordination of any centralized access point. Initialization is one of the fundamental tasks to set up an ad hoc network, which involves assigning of each of the n MSs a distinct...

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  • White Papers // Mar 2011

    An Analysis on End-to-End Inference Methods Based on Packet Probing in Network

    Current Internet is a massive, distributed network which continues to grow in size as globalization takes major role in everyone's life like e-commerce, social networking and related activities grow. The heterogeneous and largely unregulated structure of the Internet renders tasks such as optimized service provision, rate limiting certain classes of...

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  • White Papers // Mar 2011

    Recovery of Loss of Packet in Network Using Constant Packet Reordering

    When the packet is reordered the most standard implementation of the Transmission Control Protocol (TCP) gives poor performance. This paper proposes a new version of the TCP which gives the high throughput when the packet reordering occurs and in another case if the packet reordering is not occurs then in...

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  • White Papers // Mar 2011

    Equivalence of DES and AES Algorithm With Cellular Automata

    In this paper, the authors present the equivalence of the operations involved in DES and AES algorithm with operations of cellular automata. They identify all the permutation and substitution operations involved in DES and AES algorithm and compare these operations with the cellular automata rules. Then they find that permutation...

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  • White Papers // Mar 2011

    A Temporal Logic Based Approach to Multi-Agent Intrusion Detection and Prevention

    Collaborative systems research in the last decade have led to the development in several areas ranging from social computing, e-learning systems to management of complex computer networks. Intrusion Detection Systems (IDS) available today have a number of problems that limit their configurability, scalability or efficiency. An important shortcoming is that...

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  • White Papers // Jan 2012

    A Lime Light on the Emerging Trends of Web Mining

    The World Wide Web is a huge, information center for a variety of applications. Web contains a dynamic and rich collection of hyperlink information. It allows Web page access, usage of information and provides numerous sources for data mining. The goal of Web mining is to discover the pattern of...

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  • White Papers // Jan 2012

    A Novel Traffic Tracking System Based on Division of Video Into Frames and Processing

    This paper is to visualize and analyze video. Videos are sequence of image frames. In this work, algorithm will be developed to analyze a frame and the same will be applied to all frames in a video. It is expected see unwanted objects in video frame, which can be removed...

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  • White Papers // Jan 2012

    Mechanism to Mitigate Application Layer DDoS Attack With a Light Weight Trust Approach

    New application layer DDoS attacks is a continuous critical threat to which network layer solutions is not applicable as attackers are indistinguishable based on packets or protocols. The increase in Internet-based transactions and communications offers new opportunities for hackers to disrupt business operations with DDoS attacks to prevent legitimate users...

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  • White Papers // Jun 2012

    Security Analysis of Cloud Computing

    Cloud computing play an important role in IT industry. Cloud computing reshaping the IT industry and in software development process. Cloud computing techniques can offer many facilities like sharing of hardware, availability of software and many more resources as a basic need. Cloud computing effectively reduces the cost, maintenance. As...

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  • White Papers // Jan 2012

    Research on Data Mining Using Neural Networks

    The application of neural networks in the data mining has become wider. Data mining is the search for relationships and global patterns that exist in large databases but are 'Hidden' among the vast amount of data, such as a relationship between patient data and their medical diagnosis. These relationships represent...

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  • White Papers // Feb 2012

    Basic Model of Multicast Authentication Based On Batch Signature-MABS

    Traditional multicast authentication schemes manage the different involvement of the receivers by letting the sender: choose the block size, divide a multicast stream into blocks, connect each block with a signature, and spread the effect of the Signature across all the packets in the block. The relationship between packets tends...

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  • White Papers // Jan 2012

    Cross-Layer System for Cluster Based Data Access in MANET'S

    The objective of cooperative caching is to improve data availability, improve access efficiency and reduce query delay in mobile Ad-Hoc networks. Many types of cache replacement algorithms like LRU, LFU, LFRU, LRU-MIN and LFU-MIN are used to improve data accessibility and reduce query delay in cluster based cooperative caching in...

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  • White Papers // Jan 2012

    Pattern Recognition Algorithms for Cluster Identification Problem

    There are large datasets in high dimensional database to solve the cluster identification problem and for identifying dense clusters in a noisy data. In this paper by using densely intra connected sub graphs the authors' analysis identified the clusters. They have used pattern recognition algorithms for representing the graphs and...

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  • White Papers // Jan 2012

    Software Inspection Improves Quality of Software Product

    An electronic tender system (e-tender) streamlines the tender process and thereby saves time and cost. Security requirements for e-tendering systems have not been closely scrutinized in the literature. In addition to the security concerns of conventional e-tender systems - authentication, integrity, privacy, and non-repudiation are provided. This paper identifies key...

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  • White Papers // Jan 2012

    Secure E-Tendering Using Identity Based Encryption From Bilinear Pairings

    An electronic tender system (e-tender) streamlines the tender process and thereby saves time and cost. Security requirements for e-tendering systems have not been closely scrutinized in the paper. In addition to the security concerns of conventional e-tender systems - authentication, integrity, privacy, and non-repudiation are provided. This paper identifies key...

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  • White Papers // Jul 2011

    Comparisons Various Versions of GridFTP Protocols

    The GridFTP protocol has become a popular data movement tool used to build distributed grid-oriented applications. The GridFTP protocol extends the FTP protocol defined by and extended in some other IETF documents by adding certain features designed to improve the performance of data movement over a wide area network, to...

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  • White Papers // Jul 2011

    A Study of Artifical Intelligence in Intrusion Detection Systems

    Artificial Intelligence could make the use of Intrusion Detection Systems a lot easier than it is today. They could learn the preferences of the security officers and show the kind of alerts first that the officer has previously been most interested. As always, the hardest thing with learning AIs, is...

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  • White Papers // Jul 2011

    A Attack on E-Mail Encryption Protocols by Chosen Ciphertext Method

    Several security protocols (PGP, PEM, MOSS, S/MIME, PKCS#7, CMS, etc.) have been developed to provide confidentiality and authentication of electronic mail. These protocols are widely used and trusted for private communication over the Internet. The authors point out a potentially serious security hole in these protocols: any encrypted message can...

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  • White Papers // Jul 2011

    An Extensive Simulation Analysis of AODV Protocol With IEEE 802.11 MAC for Chain Topology in MANET

    A Mobile Ad hoc NETwork (MANET) represents system of wireless mobile nodes that can self-organize freely and dynamically into arbitrary and temporary network topology. Routing is the task of directing data packets from a source node to a given destination. The main method for evaluating the performance of MANETs is...

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  • White Papers // Mar 2012

    An Approach for Customer Behavior Analysis Using Web Mining

    Customer satisfaction is the key secret of success for all industries regardless of whether it is web enabled or not. This paper focuses the role of web mining in achieving a viable edge in business. Web mining is becoming the tool for success for those who adopt electronic means of...

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  • White Papers // Mar 2012

    Cloud Computing: A Survey

    Cloud computing provides huge computing services to the business for improving the organizational growth. Basic requirement needed for this technology is Internet but provides higher capability when compared to the Internet. Cloud computing is a combination of computation, software, data access and also provides storage services. In Cloud, storage of...

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  • White Papers // Mar 2012

    A New Generation Peer-to-Peer Advanced Botnet

    A botnet is a network of compromised computers that are infected with code that allows an unauthorized user to control them via the Internet. Botnets are one of the most serious threats to today's Internet. Most current botnets have centralized Command and Control (C&C) architecture. However, Peer-To-Peer (P2P) structured botnets...

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