Перегляд за автором "Park, Dong Won"

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  • Зображення мініатюри
    Публікація
    Cybercomputer for Information Space Analysis
    (EWDTS, 2011) Litvinova, E. I.; Hahanov, V. I.; Gharibi, W.; Park, Dong Won
    This article describes an infrastructure and technologies for analyzing information space, based on virtual cybercomputer. A model and metrics for cyberspace, where subjects are the interacting processes or phenomena with the physical carrier in the form of computer systems and networks, are proposed. The structural model of high-speed multimatrix processor designed for fast and accurate search of information objects in cyberspace is described. Purpose of this article is creation of the individual and virtual computer in cyberspace for intelligence transactions of data and services, focused on each person. The problems are: 1) Defining the functional infrastructure for virtual PCC. 2) Creating a structured database for storing information and services. 3) Developing a PCC template as a set of related services and tools focused to the needs of the user. 4) Developing a system for protection of personal cyberspace, data and services, including authentication, keys, digital signature, cryptography. 5) Creating intelligent tools for searching, pattern recognition and decision making as a set of filters, focused to a specific user. 6) Developing PCC prototype and its testing for different kinds of users. 7) Offering prototype to the companies, which have access to the market of electronic technologies, as well as public relations through Internet, TV, conferences and seminars. References: Cyberspace and its analysis for searching information [1-5]; Hardware engines for high-speed information retrieval [6-10]; Synthesis of computer structures and functionalities [11-13]. The essence of the research is creation of the infrastructure for optimal organization of the individual cyberspace as a virtual computer with the following services: 1) e-mail and telephony; 2) Internet-browsers for searching, recognition and decision making; 3) audio and video players; 4) text and sound editors; 5) electronic banking and shopping; 6) individual business browser for the organization of working days; 7) browser for the management of holidays, culture and sport; 8) traveling browser; 9) structured relational database to store the history and all types of data; 10) external interface Public Relations; 11) medical care and services; 12) comprehensive security system for information and services.
  • Зображення мініатюри
    Публікація
    Verification and Diagnosis of SoC HDL-code
    (EWDTS, 2011) Hahanov, V. I.; Park, Dong Won; Guz, O. A.; Galagan, S.; Priymak, A.
    Xor-metrix for object relations in a vector logic space and a structural testing model are proposed. Assertionbased models and methods for the verification and diagnosis of HDL-code functional failures, which make possible to reduce considerably time-to-market of software and hardware, are developed. An architectural model of multimatrix reduced logical instruction set processor for embedded diagnosing is offered. Recent trends in creating new communications, computing and information services, useful to the human, are development of dedicated gadgets, which have important advantages over PCs and laptops: power consumption, compactness, weight, cost, functionality, and friendliness of interface. Practically the top ten dedicated products 2010 (Apple iPad, Samsung Galaxy S, Apple MacBook Air, Logitech Revue, Google Nexus One (HTC Desire), Apple iPhone 4, Apple TV, Toshiba Libretto W100, Microsoft Kinect, Nook Color) is realized as digital systems-on-chips. By 2012 the mobile and wireless communication market will move to 20 nm (results of the January 2011 Technology Forum of Common Platform Alliance). Further development of the technologies by year: 2014 – 14 nm, 2016 – 11 nm. In 2015 more than 55% of mobile phones will be smartphones, tablet PCs will replace laptops and netbooks. Superfones (Nexus-1, Google) will unite all devices and services. The transition from the computing platform to mobile devices with small size results in considerable reduction in power consumption worldwide. The next computerization wave, entitled "Internet of things", is being accelerated. It will lead to widespread sensor networks, including their integration into the human body. The world market of the above devices and gadgets today involves about 3 billion products. For their effective designing, manufacturing and exploitation the new technologies and Infrastructures IP are created.