What are the functions of the digital library

A digital library system is a combination of various resources like capturing, cataloging, storing, searching, protecting and retrieving information.

Features of The Digital Library

  • Multiple access – It provides access to multiple users.
  • No physical boundary defined – In a digital library, no physical boundary is defined one can access the database digitally.
  • Information retrieval system – It is the process of obtaining information system resources that is relevant.
  • One can access any time of the day – The digital library facilitates the usability of information 24 x 7.
  • Easily accessible – It is easy to obtain information through the digital library system and make use of it.
  • It contains huge amount of information – A digital library contains a large amount of information.

The various functions of the digital library

A digital library system is also known by the name of an online library system or library management system.

  • Access to a large amount of information – It provides large amount of information to access the resources.
  • User-friendly interface – It meet the demands of multiple users to access the system over the internet at the same time.
  • Client server architecture – Digital libraries provide support to their clients which can be accessed with common desktop configuration and software.
  • Network accessibility – Online library system is a collection of disparate system and resources connected through a network.
  • Access to primary information sources – They provide a wide range of information to the users in digital form.
  • Support multimedia content – This system supports the multimedia content.

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Features of The Digital Library

Additionally, much work is done in the field of information and data management area. Library management system provides effective learning resources to students and other users. Digital libraries are based on digital technologies. That digital objects are images, text, etc. on which the digital technologies work upon.

Digital library system or library management system depends upon various components like:

  • User Interfaces – There are two types of users, one for the end-users of the digital library and the other is for the system administrators.
  • Repository – Repositories store and manage digital objects and other information.
  • Handle System – This system receives as input handle for a digital object and returns the identifier of the repository.
  • Search System – Different types of indexes and catalogs are present to search for the information. These indexes manage and support wide range of protocols.


Digital libraries are important sources of organized and stored information. The digital library also follow a good design structure which promotes flexibility, diversity, modularity and much more.