Sign inSubmit
Tips: “quotes” for a phrase · author:Lee · a DOI goes straight to its article

68 articles for “Computer communication”
Set a search alert
Research ArticleOpen accessAll words, across the recordA Novel Exploitation of Errors in Redundant Residue Number System ArchitectureYaw AfriyieResidue Number System (RNS) is an unweighted number system that symbolizes big integers with smaller numbers. It can perform operations in particular addition and multiplication in parallel. Because of this property, RNS is extensively used in communication, Finite Impulse Response (FIR), cryptography and signal processing devices. The transfer of data in digital channels is very important for some critical applications … …American Journal of Applied Sciences, Vol. 18, Issue 1 · 30 Jun 2021 · 7,619 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordSocio-Demographic Factors Affecting Attitude towards Information and Communication Technology UsageMusa Abu Hassan, Bahaman Abu Samah, Hayrol Azril Mohamed Shaffril, Jeffrey Lawrence D’SilvaProblem statement: Rural development through ICT has been the focus of the Malaysian government. ICT is an important tool nowadays and in order to be a developed community, the community especially those in the rural areas must use it wisely. Besides the numerous benefits offered by the ICT, it would be helpful to know whether the rural community especially their … …American Journal of Applied Sciences, Vol. 8, Issue 6 · 13 Jun 2011 · 8,581 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordEncouraging High School Student Interest in Computing Studies in GCC: UAE Case StudyManar Abu TalibComputational studies have an impact on fields like biology, chemistry, linguistics, psychology, economics and statistics. They develop skills such as problem solving and systems design and improve understanding about the power and limits of human and machine intelligence. The Global Science Forum emphasizes on collecting accurate and unbiased information as important strategy to increase the attractiveness of Science and Technology … …Journal of Computer Science, Vol. 11, Issue 11 · 11 Jan 2016 · 6,846 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordPerformance of MMSE Receiver based Multi Input Multi Output-Interleave Division Multiple-Access System with Multi-user Detection over Frequency Selective Wireless Communication ChannelKuttathatti Srinivasan Vishvaksenan, R. SeshasayananProblem statement: This study presents the performance analysis of turbo assisted Interleave Division Multiple-Access (IDMA) system with Multi Input Multi Output (MIMO) support for multi user scenario over correlated frequency selective and uncorrelated frequency selective channel. Approach: The key principle of IDMA is that interleaver unique which distinguishes the users in contrast to spreading sequence in Code Division Multiple Access … …Journal of Computer Science, Vol. 7, Issue 7 · 30 Jun 2011 · 6,837 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordPerformance Analysis of Multi-user Multi Input Multi Output- Interleave-Division Multiple-Access System Employing Turbo Coding with Multi-User Detection over Frequency-Selective Wireless Communication ChannelKuttathatti Srinivasan Vishvaksenan, R. Seshasayanan, Yuvaraj KrishnamoorthyProblem statement: This study presents the performance analysis of multi-user Multi Input Multi Output (MIMO) assisted interleave based multiple-access system. In IDMA, different interleavers are used to distinguish users as against different signature sequence in a conventional code-Division Multiple-Access (CDMA) scheme. Approach: The basic principle of IDMA is that the interleaver is unique for the users. Results: In this study, … …Journal of Computer Science, Vol. 7, Issue 2 · 25 Feb 2011 · 6,885 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordStrength Pareto Evolutionary Algorithm based Multi-Objective Optimization for Shortest Path Routing Problem in Computer NetworksSubbaraj Potti, Chitra ChinnasamyProblem statement: A new multi-objective approach, Strength Pareto Evolutionary Algorithm (SPEA), is presented in this paper to solve the shortest path routing problem. The routing problem is formulated as a multi-objective mathematical programming problem which attempts to minimize both cost and delay objectives simultaneously. Approach: SPEA handles the shortest path routing problem as a true multi-objective optimization problem with competing … …Journal of Computer Science, Vol. 7, Issue 1 · 16 Dec 2010 · 8,221 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordAccelerated Search for Gaussian Generator Based on Triple Prime IntegersBoris S. Verkhovsky, Md Shiblee SadikProblem statement: Modern cryptographic algorithms are based on complexity of two problems: Integer factorization of real integers and a Discrete Logarithm Problem (DLP). Approach: The latter problem is even more complicated in the domain of complex integers, where Public Key Cryptosystems (PKC) had an advantage over analogous encryption-decryption protocols in arithmetic of real integers modulo p: The former PKC have … …Journal of Computer Science, Vol. 5, Issue 9 · 30 Sep 2009 · 6,522 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordA Web-Based Rapid Prototyping Workflow Management Information System for Computer Repair and MaintenanceA. H. El-Mousa, Z. J. Muhsin, M. A. Al-TaeeProblem statement: Response to paper-based requests for computer and peripheral repair and maintenance has become very troublesome and slow due to the large demand and expansion at the University of Jordan. The objectives of this study were to: (i) investigate the current system processes associated with the paper-based workflow system. (ii) design and implement, using a suitable workflow management approach, … …Journal of Computer Science, Vol. 4, Issue 12 · 31 Dec 2009 · 7,306 accessesView PDFCite