Extendable interface and method for digital television

摘要

An extendable interface and method for digital televisions are disclosed. According to the pre-defined specifications of the interface, any extendable peripheral is appended to a back end of the digital television conveniently for extension. The extendable peripheral may comprise: a front end of the digital television, a network service module, a storage memory module and others compliant with the pre-defined specifications of the interface.