A network identity scheme involving multiple repositories of identities instead of a central logical identity repository.
In instant messaging, federated IM networks are those that allow communications across different IM clients and platforms, similar to the way e-mail allows people to communicate regardless of which e-mail client they choose to use. Federated IM networks are those which maintain an open directory that allows other IM networks to message their users. Many […]
- feed aggregator
In Internet technology it is software or a hosted application that collects feeds from various sources and displays it in a single consolidated view, either in a window on your desktop or in a Web browser. Also called feed aggregator or RSS aggregator.
- feed validator
An RSS feed validator is used to test an RSS document (also called an RSS feed) to check your code for errors. If the validator finds any problems with your feed, it will highlight where the problem occurs to help you fix it. To use a feed validator you must upload your RSS feed to […]
In telecommunications, a femtocell is a small cellular base station — or a wireless access point — that is typically used to improve indoor cellular reception inside a home or small business. A femtocell connects to the carrier’s network via broadband and can support up to five mobile phones. The main benefits to using femtocell […]
- ferrite core
A form of core memory for data storage. The core is made of tiny ferrite rings threaded with wires that are magnetized by electrical current. The two possible polarities of magnetization were used to represent the binary values zero and one. Data are stored by magnetizing an array of cores in a particular combination of […]