The arhitecture of information system complexity estimation work
The approaches to the information system construction for analyzing work complexity. Business logic and access logic to the database, as a basis of software implementation and in future presentation logic. The block diagram of the information system.
Подобные документы
The basic approaches to developing application software and computer system components. The generations of object-oriented programming languages. Types of computer systems and secondary storage, storage area network and output devices of information.
презентация, добавлен 10.06.2016Computer science as the theory of representation, processing and use of the information, main directions of development of science, its subject, ikomponenty. Properties and coding information. Rules of conversion from binary to decimal number system.
презентация, добавлен 18.11.2015The article reviews the contemporary land information systems of land management. The current problems of information support for land management are identified. Suggestions how to improve the information systems using technologies are presented.
статья, добавлен 28.09.2016- 29. Providing access to information systems of higher education in the case of loss of key information
Comparative analysis of the ways to reduce the contingency of loss of access. The secret key - the main part of the protection system in most cryptographic algorithms. Homomorphism property as one of the basic features of Shamir threshold scheme.
статья, добавлен 06.05.2018 The role of linguistic means as backbone elements of any information and library system, a consolidated information resource of institutions of social memory. Criteria for the selection of linguistic tools for the development of their descriptions.
статья, добавлен 12.07.2021Information Retrieval as finding material of an unstructured nature that satisfies an information need from within large collections. Unstructured (text) and structured (database) data in 1996 and 2006. Basic assumptions of Information Retrieval.
презентация, добавлен 19.02.2014Definition of information security. Methods and means of information protection. Access Control - information protection regulation of the use of all resources of IP and IT. Protection of data and programs from unauthorized access, copying, modification.
реферат, добавлен 04.04.2016One of the important functions of science is the organization of information storage for searching some data. The basic principle of the database and Relational Database Management System. The SQL Language, Web-page, Macros and Integrity Constraints.
презентация, добавлен 07.03.2018The detailed description of the existing HRM system in the retail company. The advantages and disadvantages of its components and business intelligence applications. System drawbacks and the main directions for necessary additions and improvements.
реферат, добавлен 20.03.2016The essence of the national system of electronic information resources as a set of national resources needed to solve the problems of socio-economic development and electronic information resources of the National registry using a single technology.
статья, добавлен 20.01.2017Designing technological processes for information support for decision-making in integrated modular avionics for modern aircraft is a complex multi-stage procedure. The implementation of which involves the cooperation of aviation industry enterprises.
статья, добавлен 11.07.2022The formation of a common information space. The describing of a new generation of information systems, which are provided the grow and further development of the enterprises and corporate decision-making effectiveness in current economical situation.
статья, добавлен 26.06.2018Assessment of fire threat in Ukraine. Creation of an information database of classes of fire protection of buildings and premises. Prediction of the spread of fire in time and space. Modeling the behavior and movement of people in an emergency situation.
статья, добавлен 22.12.2016The model and structure of the intrusion detection system, which is built on the basis of immunological principles. Detecting the network traffic status. The decision rules for the classification of States of network traffic of a computer network.
статья, добавлен 24.03.2016Analysis of trends in search of directions and priorities for processing electronic documents on the Internet. Technical principles of building an information retrieval system and use of the linguistic processor and neural networks for solving problems.
статья, добавлен 20.01.2017Разработка транслятора программ на языке Logic 3, составление документации и тестирование. Лексический и синтаксический анализаторы листинга. Реализация подсистемы управления памятью с сегментной моделью адресации и механизмом замещения сегментов FIFO.
курсовая работа, добавлен 09.06.2013The role of information technologies as one of the key factors in labour productivity growth under current conditions. The contribution of information technologies into the average annual growth of labour productivity in a range of some countries.
статья, добавлен 27.09.2016Analysis on the Geographic Information System. Monitoring of the environment in the vicinity of the airport. Modeling control air pollution, noise. Operation of aircraft in the conditions of the implementation of intelligent transport management systems.
статья, добавлен 12.08.2016Problems of creation and application of the original mechanism of cataloging of digital information resources ISO 15836: 2003. Initiation of multiple metadata Dublin core, which is used for system-wide description of electronic information resources.
статья, добавлен 05.03.2023A General idea on the basis of information contained in cryptographic systems. Feature encryption standard "Rijndael". The principles of encoding data with a public key algorithm RSA. Safety standards models of information flow in computer programs.
книга, добавлен 08.03.2014A concentrator intended for collect and processing signals of the origin of fire from different sensors is developed. Information from the sensors is transmitted through the system of main and remote concentrators to the fire extinguishing system.
статья, добавлен 21.06.2016The characteristics and features of the method for assessing the changes of health system with multiple levels of efficiency, depending on the state change of its elements. The essence, the specificity of logical differential calculus, multivalue logic.
статья, добавлен 28.02.2016This paper presents a comprehensive algorithm for creating an automated system to collect, store, analyze and research data from a business. Its main features include synchronization with, and output to, an application installed on a PC or smartphone.
статья, добавлен 26.10.2020Database and logic abduction method. Classical Logic Programming approach. Soundness and completeness DLA method. Various aspects of analysis of security protocols. Needham-Schroeder protocol. Optimized Otway-Rees protocol. Internet Key Exchange Protocol.
научная работа, добавлен 15.09.2012The physical principles of meteor radio. A block diagram of hardware and software for sensing meteor trails. The principles of software-defined radio system. А functional diagram of a digital oscillator. shortcomings. Range and security meteor radio.
статья, добавлен 06.05.2018