Different Types of Digital Libraries

A digital library is a library that stores collections in digital form. Digital libraries are also called virtual libraries or electronic libraries. In this article we will compare different types of digital libraries. In this article I will detail in detail the various digital library efforts that have had a great impact on the field of digital libraries. The file format will be considered. Techniques for converting text based formats to digital format will be analyzed and compared.

Digital libraries are information retrieval using retrieval document science. Hunter and Mardis (2001) appropriately proposes the simplest definition. "Digital library is a collection of information on both digital (electronic) and organization, information is image, video, audio, text, formatted document, and interactive software." All this collected information is digital It is stored and accessible from the computer through internal access using a local area network (LAN) network or external online access. Digital content can be stored locally or remotely over a computer network.

Since the early days of the Internet, the concept of digital libraries existed. Digital libraries store materials in digital form and can be accessed via computers. Some digital libraries can be accessed locally, others can be accessed remotely via a computer network. Michael Hart founded the Gutenberg project, the oldest digital library in 1971, three years after the Internet. Hart's initial goal was to publicly offer 10,000 most popular books by the end of the century. Positive heart calls his project the inventor of a mobile printer, perhaps like the invention of Gutenberg several years ago, that digitalization of books may revolutionize how to make and read human books I noticed. Initially, the process of digitizing volunteers by Heart and his colleagues took time because it was forced to manually copy the text until 1989.

First of all, the library on the south side of San Antonio, Texas has turned hard copy books into digital copy books. In "The New Distortion of the Library", the author explains that "San Antonio's BiblioTech can not touch books because books are not in the bookshelf" ("New Library Distortion") . Because all books in the library are digital, when people want to see books, you only need to borrow an e-book reader. Libraries are major changes to make it possible for people to check by deleting all hard copies and replacing them with e-book readers. However, some libraries are on different paths