The present invention relates to browser for powerline area network having peer-to-peer network function using the terminal protocol and broadcasting method.With the browser of the present invention with TCP/IP protocol based web searching and browsing display means through the interface controllers terminal protocol for Powerline area network is to carry out networking which is composed by including the peer-to-peer networking means using the peculiar oscillation address produced by piezoelectricity device at the interface controller.Further more, the broadcasting method of the present invention the broadcasting contents are transmitted by the terminal protocol by said browser. The present invention is characterized by displaying the selected broadcasting contents through the browser, which the broadcasting contents is selected by using the browser interconnected to the identical interface controller protocol. The transmitter is recognized by terminal protocol address to be connected to the network.