Content management system
A content management system (CMS) is computer software used to manage the creation and modification of digital content (content management). A CMS is typically used for enterprise content management (ECM) and web content management (WCM). ECM typically supports multiple users in a collaborative environment by integrating document management, digital asset management, and record retention. Alternatively, WCM is the collaborative authoring for websites and may include text and embed graphics, photos, video, audio, maps, and program code that display content and interact with the user. ECM typically includes a WCM function. A CMS typically has two major components: a content management application (CMA), as the front-end user interface that allows a user, even with limited expertise, to add, modify, and remove content from a website without the intervention of a webmaster; and a content delivery application (CDA), that compiles the content and updates the website. There are two types of CMS installation: on-premises and cloud-based. On-premises installation means that the CMS software can be installed on the server. This approach is usually taken by businesses that want flexibility in their setup. Notable CMSs which can be installed on-premises are Wordpress.org, Drupal, Joomla, ModX and others. The cloud-based CMS is hosted on the vendor environment. With this approach, the CMS software cannot be modified for the customer. Examples of notable cloud-based CMSs are SquareSpace, Contentful, Wordpress.com, Webflow, Ghost and WIX. The core CMS features are: indexing, search and retrieval, format management, revision control, and management. Features may vary depending on the system application but will typically include: Intuitive indexing, search, and retrieval features index all data for easy access through search functions and allow users to search by attributes such as publication dates, keywords or author. Format management facilitates turning scanned paper documents and legacy electronic documents into HTML or PDF documents.