To realize listing performance of many information sets stored in a database in a digital information supply system utilizing mainly a www connection function of a mobile phone terminal.

An individual identification code is given to various information sets stored in a database, an integration output of a summary of the information sets and the identification code given to the information sets is broadcast as a television program, an external mobile terminal displays an identification code entry menu through communication via the Internet, the entry of the identification code is received by the communication via the Internet, the requested information is read by matching the identification code with the identification code given to the information on the database and all of the information sets or detailed information sets are browsed and distributed.