linkem

Linkem is a term used in multiple contexts, and there is no single canonical meaning. In technology, link emulation—often shortened informally to linkem—describes methods and tools that reproduce the behavior of a network connection for testing and development. Emulation can simulate latency, bandwidth limits, jitter, packet loss, reordering and other link characteristics. It is used in network research, software testing, and enterprise validation to assess application performance under constrained conditions. Common approaches include operating-system features such as Linux tc with the NetEm queuing discipline, as well as dedicated WAN emulators.

In business, Linkem is the name of several regional internet service providers and telecom-related brands in different countries. These entities are typically independent and offer wireless, DSL or fiber services to consumers and small businesses. Because the name is used by more than one organization, specifics such as coverage, plans, and ownership vary by region.

In other contexts the term can appear as a product name, project codename, or fictional reference in media. The meaning of Linkem is therefore highly contextual.

See also: Link; Emulation; NetEm.