Information Technology

Gartner Glossary

Caching Server

A caching server is a device that efficiently stores frequently requested data from protocols such as Hypertext Transport Protocol (HTTP) and File Transfer Protocol (FTP) and has the ability to “prefetch” additional data at preset intervals. A network caching server has the ability to listen on the network and intercept protocol requests on its associated Transmission Control Protocol (TCP) ports. This alleviates the need to have the enterprise’s browser configured to “know” where the server sits on the network.

Experience Gartner conferences

Master your role, transform your business and tap into an unsurpassed peer network through our world-leading virtual and in-person conferences.

Gartner Webinars

Expert insights and strategies to address your priorities and solve your most pressing challenges.