Interscience Open Access Journals

Displaying 161-200 of 426 results

  • White Papers // Aug 2012

    Network Reconfiguration in Distribution System by Software Simulation for Loss Reduction

    The main aim of the distribution companies is to reduce their operating costs to get ahead of competition. One of the most popular approach is to increase the degree of reliability of distribution system. The management of network defeats (e.g., earth fault and short circuits) offers a lot of feasibilities...

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  • White Papers // Jul 2012

    An Area Efficient 32-Bit Carry-Select Adder for Low Power Applications

    CSLA is used in many computational systems to alleviate the problem of carry propagation delay by independently generating multiple carries and then select a carry to generate the sum. However, the CSLA is not area efficient because it uses multiple pairs of Ripple Carry Adders (RCA) to generate partial sum...

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  • White Papers // Jul 2012

    Edge-Triggered Pulsed Sequential Elements With SoC Applications

    The System-On-Chip (SoC) design is integrating hundreds of millions of transistors on one chip, whereas packaging and cooling only have a limited ability to remove the excess heat. In this paper, various design techniques for a low power clocking system are surveyed. Among them is an effective way to reduce...

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  • White Papers // Jul 2012

    Multiplier Design and Performance Estimation With Distributed Arithmetic Algorithm

    A new architecture of Multiplier-and-Accumulator (MAC) for high-speed arithmetic. By combining multiplication with accumulation and devising a hybrid type of Carry Save Adder (CSA), the performance was improved. Since the accumulator that has the largest delay in MAC was merged into CSA, the overall performance was elevated. The proposed CSA...

    Provided By Interscience Open Access Journals

  • White Papers // Jul 2012

    Implementation of Memory Less Based Low-Complexity CODECS

    In this paper, the authors present a CODEC design for two classes of Crosstalk Avoidance Codes (CACs), Forbidden Pattern Codes (FPCs) and Forbidden Transition Codes (FTCs). Their mapping and coding scheme is based on the Fibonacci numeral system and the mathematical analysis shows that all numbers can be represented by...

    Provided By Interscience Open Access Journals

  • White Papers // Jul 2012

    A Novel Decode-Aware Compression Technique for Improved Compression and Decompression

    With compressed bit streams, more configuration information can be stored using the same memory. The access delay is also reduced, because less bits need to be transferred through the memory interface. To measure the efficiency of bit stream compression, Compression Ratio (CR) is widely used as a metric. It is...

    Provided By Interscience Open Access Journals

  • White Papers // Jul 2012

    Embedded Programmable Web-Based ECG Monitoring & Detection System Using a Fast Algorithm

    The physicians have to interpret this large amount of ECG data to search for only a few abnormal beats in the ECG. Physicians may overlook some abnormal cycles due to fatigue and human error in interpreting such a large amount of data. Therefore, there is an urgent need for an...

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  • White Papers // Jul 2012

    Fast and Scalable Pattern Matching for Memory Architecture

    Multi-pattern matching is known to require intensive memory accesses and is often a performance bottleneck. Hence, specialized hardware-accelerated algorithms are being developed for line-speed packet processing. While several pattern matching algorithms have already been developed for such applications, the authors find that most of them suffer from scalability issues. They...

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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 // Jun 2012

    Defending Against Modern Threats in Web Applications

    Web applications have become critical part of business. They hold a treasure trove of data behind their front ends. Now-a-days attackers are well aware of the valuable information accessible through web applications, so website security has become a major problem today. The number of vulnerabilities has multiplied in recent years....

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  • White Papers // Jun 2012

    Software Performance Analysis With Parallel Programming Approaches

    The term Software Performance Engineering (SPE) is a systematic and quantitative approach for constructing software systems to meet the performance objectives such as response time, throughput, scalability and resource utilization. Optimization is major concern in achieving performance parameters. Optimization is performed during run-time, or in the design phase. This paper...

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  • White Papers // Jun 2012

    Cloud Computing in Distributed System

    Cloud Computing as an Internet-based computing; where resources, software and information are provided to computers on-demand, like a public utility; is emerging as a platform for sharing resources like infrastructure, software and various applications. The majority of cloud computing infrastructure consists of reliable services delivered through data centers and built...

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  • White Papers // Jun 2012

    Choosing a Technique for Digital Signatures From the Customers' Perspective

    One way to secure identity over the Internet and other channels is to use digital signatures. Since this area is often used in contact with banks, the authors have during their work co-operated with Nordea IT. In order for customers to use a digital signature whenever they wish to, a...

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  • White Papers // Jun 2012

    Approaches for Improving the Performance of Snort Intrusion Detection Systems

    The process of monitoring the events occurring in a computer system or network and analyzing them for sign of intrusions is known as Intrusion Detection Systems (IDS). In this paper the architecture of the snort which is an open source Intrusion detection system is explained. It is a rule based...

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  • White Papers // Jun 2012

    Intrusion Detection System Using Genetic Algorithm and Data Mining: An Overview

    Network security is of primary concerned now days for large organizations. Various types of Intrusion Detection Systems (IDS) are available in the market like Host based, Network based or Hybrid depending upon the detection technology used by them. Modern IDS have complex requirements. With data integrity, confidentiality and availability, they...

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  • White Papers // Jun 2012

    A Rule-Based Approach for Effective Resource Provisioning in Hybrid Cloud Environment

    Resource provisioning is important issue in cloud computing and in the environment of heterogeneous clouds. The private cloud with confidentiality data configure according to users need. But the scalability of the private cloud limited. If the resources private clouds are busy in fulfilling other requests then new request cannot be...

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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 // Jun 2012

    A Perspective Approach on Citizen Card System - Applicability and Opportunity

    Citizen card system in which every citizen of a country will have a unique 16 digit number citizen card system which would not just help the government track down individuals, but would make life far easier for citizens as they would not have to submit multiple documents each time they...

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  • White Papers // Jun 2012

    Interactive Database System

    With the revolution in the technology and lifestyle of human race, the need of easy life and faster result in the need of an hour. Due to complex life and fast growing technology it is always desired to obtain results for any query, problem or requirement with the speed of...

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  • White Papers // Jun 2012

    Various Network Used Radio Frequency Identification Techniques and its Frequency Ranges

    Now-a-days, there are various technologies used in day-to-day life; such as human computer interaction, communication engineering, various types of architectures of computer system for easy convenience of living life style of human being. However, there are various network utilized for the transmission of signal containing various data like audio, video,...

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  • White Papers // Jun 2012

    Design and Modification of Circular Monpole UWB Antenna for WPAN Application

    The basic circular monopole antenna exhibits a 10 dB return loss bandwidth over the entire frequency band, the paper proposed a modified version of simple circular monopole antenna for WPAN application. The antenna offers excellent performance in the range of 2-12 GHz.. The antenna is designed on FR4 substrate and...

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  • White Papers // Jun 2012

    The Impact of Calls to the Processor on a Server PABX

    This paper is to define the relationship between the number of calls made in an Asterisk server and use of the processor in this server as the processor is one of the major hardware resources. Subsequently, the authors derived the formulation for the generalization of this relationship or a mathematical...

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  • White Papers // May 2012

    Simulation and Analysis of Impact of Buffering of Voice Calls in Integrated Voice and Data Communication System

    Queuing theory and Markov chain analysis plays vital role in analyzing real-life problems. It is applied to wired network, wireless network and mobile communication to analyze the packet traffic in packet switched network. In this simulation and analysis, integrated communication system such as voice and data is simulated with different...

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  • White Papers // May 2012

    Techniques for Load Balancing in Wireless LAN

    This suggests new strategies for balancing load in a wireless network connected in star topology. The loads are assigned to each processor using divisible load theory & Different techniques. Divisible load theory suggests that a load can be divided arbitrarily such that each fraction of the load can be independently...

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  • White Papers // May 2012

    Comparative Performance Analysis of Ad-Hoc Routing Protocol Using NS-2 Simulator

    Mobile Ad hoc Network is a collection of mobile nodes in which the wireless links are frequently broken down due to mobility and dynamic infrastructure. Routing is a significant issue and challenge in ad hoc networks. In Mobile ad hoc network, due to mobility of nodes network topology change frequently...

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  • White Papers // May 2012

    A Comparative Study of Different Smart Parking Assist Systems Using Wireless Sensor Networks

    To deal with the parking guidance issue of the parking lots, this paper proposes a vision of improvements in parking guidance and information system based on wireless sensor system. This system consists of parking space monitoring nodes, routing nodes, parking guidance display and Central control center. The nodes transmit the...

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  • White Papers // May 2012

    Mobile Voting Using Global System for Mobile Communication (GSM) Technology and Authentication Using Fingerprinting Biometrics and Wireless Networks

    India is world's largest democracy. Fundamental right to vote or simply voting in elections forms the basis of Indian democracy. In India all earlier elections a voter used to cast his vote by using ballot paper. This is a long, time-consuming process and very much prone to errors. This situation...

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  • White Papers // May 2012

    Performance Enhancement of Reactive on Demand Routing Protocol in Wireless Ad Hoc Network

    A Mobile Adhoc NETwork (MANET) is a class of wireless mobile nodes that dynamically organize themselves in arbitrary network topologies. Due to mobility of nodes, routing plays an important role in communication and routing protocols are divided into two basic classes: proactive and reactive. AODV is an on demand routing...

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  • White Papers // May 2012

    A Call Admission Control Scheme for Multimedia Support Over IEEE 802.11 Wireless LANs

    These days there is an increasing interest for VoIP over wireless LANs. QoS support for real-time services like voice in the IEEE 802.11 WLAN is an important issue. Since, IEEE 802.11 uses contention based MAC protocol - the distributed coordination function DCF, it is difficult to support the strict QoS...

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  • White Papers // May 2012

    User Authentication Techniques for Wireless Sensor Networks : A Survey

    A Wireless Sensor Network (WSN) consisting of a large number of tiny sensors can be an effective tool for gathering data in diverse kinds of environments. The data collected by each sensor node is communicated to the base station, which forwards the data to the end user. In wireless sensor...

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  • White Papers // May 2012

    Dual-Hop OSTBC Transmissions Over Fading Channels Under Receiver Phase Noise for Regenerative Systems

    Space-time coding for fading channels is a Communication technique that realizes the diversity benefits of multiple transmit antennas. Previous work in this area has focused on the narrowband flat fading case where spatial diversity only is available. In this paper, the authors investigate the use of space-time coding in OFDM...

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  • White Papers // May 2012

    Route Request Flooding Attack Using Trust Based Security Scheme in Manet

    In recent years, the use of Mobile Ad hoc NETworks (MANETs) has been widespread in many applications, including some mission critical applications, and as such security has become one of the major concerns in MANETs. A mobile ad hoc network is set up with a group of mobile wireless nodes...

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  • White Papers // May 2012

    Fault Tolerant, Energy Saving Method for Reliable Information Propagation in Sensor Network

    The reliability of Wireless Sensor Networks (WSN) is affected by faults that may occur due to various reasons such as malfunctioning hardware, software glitches, dislocation, or environmental hazards, e.g. fire or flood. Due to inherent nature of these networks a sensor node may fail and hence the route may also...

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  • White Papers // May 2012

    An Efficient Key Management Scheme for Secure Data Access Control in Wireless Broadcast Services

    Wireless broadcast is an effective approach to disseminate data to a number of users. To provide secure access to data in wireless broadcast services, symmetric key - based encryption is used to ensure that only users who own the valid keys can decrypt the data. Regarding various subscriptions, an efficient...

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  • White Papers // May 2012

    Quality of Service Based Handover Approach in a WLAN Network

    As the technology is improving so are the demands of end users and their applications increasing. A wide variety of new applications are being invented daily. These applications have different demands from the underlying network protocol suite. High bandwidth internet connectivity has become a basic requirement to the success of...

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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 // 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

    ICMP, SNMP: Collaborative Approach to Network Discovery and Monitoring

    The algorithm and realization technique of network topology discovery is a very important technical indicator for a network management system's quality. Based on the knowledge of the network topology discovery theory, the research on ICMP and SNMP programming for Windows, this paper proposes a method of developing the common network...

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  • White Papers // May 2012

    The Future of IP SAN Using SCVM

    The SCVM, which stands for Storage Concentrator Virtual Machine, creates IP SAN storage as virtual machine, providing the user with the ability to consolidate their virtual data center. The SCVM can fully manage and has features for the storage over local as well as networked VMs. This can be attained...

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  • White Papers // Dec 2012

    Amorphous Event Prevention in Wireless Sensor Network

    In many applications wireless sensor can be used to detect the events in those applications. With the advances in sensing, communication, and computation, there is an increasing need to track mobile events such as air pollutant diffusion, toxic gas leakage, or wildfire spreading using mobile sensors such as robots. Lots...

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  • White Papers // Dec 2012

    Attacks in Mobile Ad Hoc Networks: Detection and Counter Measure

    In Wireless Ad-hoc network Stealthy packet dropping is a suite of four attacks; misrouting, power control, identity delegation, and colluding collision - that can be easily launched against multi hop wireless ad hoc network. Stealthy packet dropping disrupts the packet from reaching the destination through malicious behavior at an intermediate...

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  • White Papers // Dec 2012

    Novel Defence Mechanism Against On Demand Adhoc Routing Protocol for Mobile Adhoc Networks

    To access multimedia data mobile users like to use their own consumer electronic devices anywhere and at anytime. Hence, the authors expect that wireless ad hoc networks will be widely used in the near future since these networks form the topology with low cost on the fly. However, consumer electronic...

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  • White Papers // Dec 2012

    A Security Architecture for Real-World Applications of Wireless Sensor Network

    With the recent capability of being applicable in enormous fields, the Wireless Sensor Networks (WSN) has drawn attention of researchers and industries in diverse areas. Being deployed in areas that are hostile, WSN pose lots of difficulties and challenges to the research fraternity. In this paper, the authors discuss a...

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  • White Papers // Dec 2012

    Increasing the Lifetime of Heterogeneous Sensor Network by using Genetic-Fuzzy Clustering

    Wireless Sensor Network is composed of hundreds or thousands of sensor nodes which have computational, energy and memory limitation. Its duty is to receive information from its surrounding environment, analyze and process data and to send the received data to other nodes or base station. In these networks, sensor nodes...

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  • White Papers // Dec 2012

    Analysis of Unipath and Multipath Routing Protocols in Mobile Adhoc Networks

    A MANET is an interconnection of mobile devices by wireless links, which forms a dynamic topology. Routing protocols play a vital role in transmission of data across the network. The two major classifications of routing protocols are unipath and multipath. In this paper, the authors have evaluated the performance of...

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  • White Papers // May 2012

    Simulation and Analysis of Impact of Buffering of Voice Calls in Integrated Voice and Data Communication System

    Queuing theory and Markov chain analysis plays vital role in analyzing real-life problems. It is applied to wired network, wireless network and mobile communication to analyze the packet traffic in packet switched network. In this simulation and analysis, integrated communication system such as voice and data is simulated with different...

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  • White Papers // May 2011

    Design and Implementation of a Lossless Serial High-Speed Data Compression System

    The paper presents a novel VLSI architecture for high-speed data compressor designs which implement the X-Match algorithm. This design involves important trade off that affects the compression performance, latency, and throughput. The most promising approach is implemented into FPGA hardware. This device typical compression ratio that halves the original uncompressed...

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  • White Papers // May 2011

    Interesting Video Frames Capturing on Digital Video Development Platform

    Video surveillance has been a popular security tool for years. Video surveillance systems produce huge amounts of data for storage and display. Long-term human monitoring of the acquired video is impractical and in-effective. This paper presents a novel solution for real-time cases that identify and record only "Interesting" video frames...

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  • White Papers // May 2011

    Real Time Monitoring and Neuro-Fuzzy Based Fault Diagnosis of Flow Process in Hybrid System

    Process variables vary with time in certain applications. Monitoring systems let one avoid severe economic losses resulting from unexpected electric system failures by improving the system reliability and maintainability. The installation and maintenance of such monitoring systems is easy when it is implemented using wireless techniques. ZigBee protocol, that is...

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  • White Papers // May 2011

    Channel Equalization With Single Interference Technique Based on FFT for Efficient OFDM System

    In today's scenario the over sampled OFDM system performance is significantly improved if the deep faded symbols on the sub carriers of each over sampled OFDM signal are discarded and then reconstructed from the remaining OFDM signal by a time domain iterative algorithm. Base on the results of FFT in...

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  • White Papers // Jan 2012

    Digital Watermarking Technique Used for Security of Digital Images During Broadcasting and Telecasting by Using DWT

    Signals are any time varying quantity having lot of Information and have its own frequency. Signal can be classified into random signal, periodic signals, and non-periodic signals, discrete or digital signal. Signal may contain various data like audio, video, or in text format. Signal also has information like images. But...

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  • White Papers // Jan 2012

    Performance Analysis of MIMO SFBC CI-COFDM System Against the Nonlinear Distortion and Narrowband Interference

    Carrier Interferometry Coded Orthogonal Frequency Division Multiplexing (CI-COFDM) system has been widely studied in multi-carrier communication system. The CI-COFDM system spreads each coded information symbol across all N sub-carriers using orthogonal CI spreading codes. The CI-COFDM system shows the advantages of Peak to Average Power Ratio (PAPR) reduction, frequency diversity...

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  • White Papers // Jan 2012

    Simulation of a Real-Time Bus Arrival Predictor Using RFID and LabVIEW

    Most college and office goers in India use the public buses for daily commuting. The bus network caters to the need of thousands who find it an affordable means of transport. However, the absence of real-time updates in the system poses some very serious problems during the exit period. Large...

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  • White Papers // Jan 2012

    Optimal Allocation of FACTS Devices by Using Multi-Objective Optimal Power Flow and Genetic Algorithms

    The introduction of the Flexible AC Transmission System (FACTS) in the power system reduces the losses, reduces the cost of the generation, improves the stability and also improves the load capability of the system. Some application of the Flexible AC Transmission System (FACTS) technologies to existing high voltage power system...

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  • White Papers // Jan 2012

    The Design and Development of Microstrip Patch Antenna Using Simulation Studies by ADS

    The matching network of a Microstrip Patch Antenna at 10.65 GHz was designed and developed using the software Advanced Design System (ADS). ADS is powerful software for designing microwave electronic circuits. The Microstrip Patch antenna thus developed was tested at 10m Far Field Antenna Anechoic Chamber and Momentum Simulation studies...

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  • White Papers // Jan 2012

    Carrier to Noise Ratio Performance Evaluation for Optical SSB Signal in Radio Over Fiber System

    The optical and wireless communication systems convergence will activate the potential capacity of photonic technology for providing the expected growth in interactive video, voice communication and data traffic services that are cost effective and a green communication service. The last decade growth of the broadband internet projects the number of...

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  • White Papers // Mar 2012

    An Improved Face Recognition Using Neighborhood Defined Modular Phase Congruency Based Kernel PCA

    A face recognition algorithm based on NMPKPCA algorithm presented in this paper. The proposed algorithm when compared with conventional Principal Component Analysis (PCA) algorithms has an improved recognition Rate for face images with large variations in illumination, facial expressions. In this technique, first phase congruency features are extracted from the...

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  • White Papers // Jul 2011

    Performance Comparison of IACO,AODV Networking Routing Protocols

    There are several standard protocols for Mobile Ad hoc NETworks (MANET) that have been developed for devices with higher computing features. The Efficient routing protocols can provide significant benefits to mobile ad hoc networks, in terms of both performance and reliability. Many routing protocols for such networks have been proposed...

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  • White Papers // Oct 2011

    A High Performance DDR3 SDRAM Controller

    The paper presents the implementation of compliant DDR3 memory controller. It discusses the overall architecture of the DDR3 controller along with the detailed design and operation of its individual sub blocks, the pipelining implemented in the design to increase the design throughput. It also discusses the advantages of DDR3 memories...

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  • White Papers // Oct 2011

    EARM: An Efficient and Adaptive File Replication With Consistency Maintenance in P2P Systems

    In p2p systems, file replication and replica consistency maintenance are most widely used techniques for better system performance. Most of the file replication methods replicates file in all nodes or at two ends in a client-server query path or close to the server, leading to low replica utilization, produces unnecessary...

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  • White Papers // Oct 2011

    Proposed Design for Circular Antenna and Half Ring Antenna for UWB Application

    In this paper, Ultra wideband planar circular patch and half circular ring patch antennas are proposed. These newly simulated structures are proposed for fabrication. The antennas are suitable for operating frequency of 7.5 GHz. It is shown that return loss of the both the antennas at 7.5 GHz is better...

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  • White Papers // Oct 2011

    MBER Space Time Equalization Assisted Multiuser Detection

    A novel Minimum Bit-Error Rate (MBER) Space-Time-Equalization (STE)-based Multi-User Detector (MUD) is proposed for multiple-receive-antenna-assisted space-division multiple-access systems. It is shown that the MBER-STE-aided MUD significantly outperforms the standard minimum mean-square error design in terms of the achievable Bit-Error Rate (BER). Adaptive implementations of the MBER STE are considered, and...

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  • White Papers // Jun 2011

    Performance Analysis of a Cellular System Using C-OFDM Techniques

    The basic idea of COFDM is to split the modulation samples of incoming data stream onto a large number of carriers instead of modulating a unique carrier. Therefore, COFDM is an effective technique for combating multi-path fading and for high-bit-rate transmission over wireless channel. In a single carrier system a...

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  • White Papers // Dec 2010

    Dual-Failure Survivability for Multi Quality Data Using Single pcycle

    Dual-failure scenarios are a real possibility in today's optical networks and it is becoming more and more important foe carriers and network operators to consider them when designing their networks. The p-Cycle is a recent approach in optical network protection. The p-Cycle use preconnected cycles of spare capacity to restore...

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  • White Papers // Dec 2010

    Time Analysis of the State Space of Real-Time Preemptive Systems

    The authors present in this paper an algorithm making it possible an efficient time analysis of the state space of preemptive real time systems modeled using Time Petri Nets with inhibitor arcs. For this effect, they discuss how to determine from the reachability graph linear and quantitative properties of the...

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  • White Papers // Jul 2012

    Multiplier Design and Performance Estimation With Distributed Arithmetic Algorithm

    A new architecture of Multiplier-and-Accumulator (MAC) for high-speed arithmetic. By combining multiplication with accumulation and devising a hybrid type of Carry Save Adder (CSA), the performance was improved. Since the accumulator that has the largest delay in MAC was merged into CSA, the overall performance was elevated. The proposed CSA...

    Provided By Interscience Open Access Journals

  • White Papers // Jul 2012

    Implementation of Memory Less Based Low-Complexity CODECS

    In this paper, the authors present a CODEC design for two classes of Crosstalk Avoidance Codes (CACs), Forbidden Pattern Codes (FPCs) and Forbidden Transition Codes (FTCs). Their mapping and coding scheme is based on the Fibonacci numeral system and the mathematical analysis shows that all numbers can be represented by...

    Provided By Interscience Open Access Journals

  • White Papers // Jul 2012

    A Novel Decode-Aware Compression Technique for Improved Compression and Decompression

    With compressed bit streams, more configuration information can be stored using the same memory. The access delay is also reduced, because less bits need to be transferred through the memory interface. To measure the efficiency of bit stream compression, Compression Ratio (CR) is widely used as a metric. It is...

    Provided By Interscience Open Access Journals

  • White Papers // Jul 2012

    Embedded Programmable Web-Based ECG Monitoring & Detection System Using a Fast Algorithm

    The physicians have to interpret this large amount of ECG data to search for only a few abnormal beats in the ECG. Physicians may overlook some abnormal cycles due to fatigue and human error in interpreting such a large amount of data. Therefore, there is an urgent need for an...

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  • White Papers // Jan 2012

    A UML Framework for Socially Responsive Resource Usage Protocol

    Everything available in the people environment which can be used to satisfy their needs, provided, it is technologically accessible, economically feasible and culturally acceptable can be termed as 'Resource'. Therefore, planning is essentially required for judicious use of resources. It has importance in a country like India, which has enormous...

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  • White Papers // Jan 2012

    Automata for Web Services Fault Monitoring and Diagnosis

    Like any software, web service fault management is also required to go through different phases of fault management lifecycle. Model based diagnosis has been a well established practice for its several positive aspects including cognitively being better understood by development and testing teams. Automata is a simple and formally well...

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  • White Papers // Jan 2012

    STM: Lock-Free Synchronization

    Current parallel programming uses low-level programming constructs like threads and explicit synchronization (for example, locks, semaphores and monitors) to coordinate thread execution which makes these programs difficult to design, program and debug. In this paper, the authors present Software Transactional Memory (STM) which is a promising new approach for programming...

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  • White Papers // Jan 2012

    Checkpointing Orchestrated Web Services

    Web Services are built on service-oriented architecture which is based on the notion of building applications by discovering and orchestrating services available on the web. Complex business processes can be realized by discovering and orchestrating already available services on the web. In order to make these orchestrated web services resilient...

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  • White Papers // Jan 2012

    Goal Programming Approach for Selection of COTS Components in Designing a Fault Tolerant Modular Software System under Consensus Recovery Block Scheme

    The application of computer systems has now crossed many different fields. Systems are becoming more software intensive. The requirements of the customer for a more reliable software led to the fact that software reliability is now an important research area. One method to improve software reliability is by the application...

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  • White Papers // Jan 2012

    SMS Text Compression Through IDBE (Intelligent Dictionary Based Encoding) for Effective Mobile Storage Utilization

    Effective storage utilization is the key concept for better working of any operating system. Even operating systems used for mobile phones are not an exception for this fact. This paper proposes a technique for maximizing the utilization of the storage space present in mobile phones. Thus, it is important to...

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  • White Papers // Jan 2012

    Secure Efficient On-Demand Insider Attacks Multicast Routing Protocol in Wireless Networks

    Wireless multicast routing send and receives the data source to destination. High error rates, unfixed and changeable self of the signal power and broadcast change with time and environment regularly result in not effective links. These services more weak to internal attacks coming from compromised nodes that behave randomly to...

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  • White Papers // Jan 2012

    Spectral Minutiae Fingerprint Recognition System

    Biometrics refers to the automatic recognition of individuals based on their physiological and/or behavioral characteristics, such as faces, finger prints, iris, and gait. In this paper, the authors focus on the application of finger print recognition system. The spectral minutiae fingerprint recognition is a method to represent a minutiae set...

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  • White Papers // Jan 2012

    Facial Expression Recognition System Using Facial Characteristic Points and ID3

    Facial expression is one of the most powerful, natural, and abrupt means for human beings which have the knack to communicate emotion and regulate inter-personal behaviour. In this paper, the authors present a novel approach for facial expression detection using decision tree. Facial expression information is mostly concentrate on facial...

    Provided By Interscience Open Access Journals

  • White Papers // Jan 2012

    Implementation of MHMIP and Comparing the Performance With MIP and DHMIP in Mobile Networks

    Managing the mobility efficiently in wireless networks causes critical issue, in order to support mobile users. To support global mobility in IP networks the Mobile Internet Protocol (MIP) has been proposed. The Hierarchical MIP (HMIP) and Dynamic HMIP (DHMIP) strategies are also proposed for providing high signaling delay. The authors'...

    Provided By Interscience Open Access Journals