Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Interactive Systems
With the development of magnetic discs, the capability to access data in a. random fashion (rather than in the sequential fashion with magnetic tapes) became possible. Also, due to the advances made in technology magnetic discs were available, at comparative low prices, to store large quantities of data. The advent of cheaper computers, and time sharing systems enabled several users to use a given computer at any given time. The development of visual display terminals enabled fast interaction with a remote computer. It was no longer necessary for a user to physically go to the computer to get a job done. He could enter data and program sitting in his room with his terminal and also see the results on his screen.
Large capacity discs, video display terminals and time sharing systems paved the way for the development of interactive retrieval systems. With these developments, it has become possible for the searcher (user) to access the database files at any time. It has also enabled him to formulate his search query in a step-by-step fashion. It is possible for the user of an interactive system to browse the document file and this helps him reformulating his search depending on the kind of references his search query has retrieved up to a given point of time in the search process and assessing the relevance these references to his information needs. Browsing is also possible with the thesaurus file which may facilitate him in the choice of appropriate terms to formulate his query.
SEARCHING ON THE INTERNET A vast array of databases and services are available through the Internet. It is necessary to design interfaces that help users who search for infor
Question : For companies that have achieved competitive advantage in the digital era by using IT, the Internet still remains the backbone for gaining strategic innovative advan
SELECTION TOOLS AND THEIR IMPORTANCE: In order to do this job well, it is invaluable to have a good background knowledge of production agencies that bring out print and non-pr
Types of Networks In this section, let us try to discuss the types of computer networks as they have evolved from a technical point of view. In this context, it may be stated
Problem: a) Explain what you understand by the term brute force attack, giving an example of such an attack b) Briefly outline the concept of Caesar cipher and identify a
what are the computer aided planning tools
We can teach methods of analysis, yet any extensive research... requires something equally important;an organisation or synthesis which provides the essential structure in to which
choose an industry of your choice and evaluate the past and present state of MIS in an organization of the industry
CHARACTERISTICS OF MANAGEMENT INFORMATION SYSTEM It is important to note here that Management Information System captures data and information from the environment as well a
decision making
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd