Abstract: A wireless Internet accessing system allowing determination and/or access to a web page by entering a telephone number of the web page holder in lieu of entering a URL of the web page. For example, the system can have a receiver receiving information from a cellular phone, a wireless Internet accessing unit wirelessly accessing an Internet, a web page address database storing telephone numbers and web page addresses of the respective telephone numbers, and a network access controller. The controller determines whether the received information has both telephone number signals and an identification key signal distinguished from the telephone number signal, retrieves a web page address corresponding to the telephone number from the web page address database, if determined that the identification key signal is additionally included, and controls the cellular phone to be wirelessly connected to the retrieved web page address through the wireless Internet accessing unit.