ВИДЕОТЕЛЕФОННАЯ СИСТЕМА, УСТРОЙСТВО АВТОНОМНОЙ БАЗОВЙ СТАНЦИИ, ТЕЛЕВИЗИОННАЯ АБОНЕНТСКАЯ ПРИСТАВКА И СПОСОБ ВИДЕОТЕЛЕФОННОЙ СВЯЗИ

摘要

A video phone system includes: a mobile communication terminal 90u having a function for transmitting/receiving imaged moving picture to/from a radio communication base station and performing communication; and a monitor device 44 for displaying a moving picture transmitted/received to/from a radio communication base station 3B by using a communication protocol between the radio communication base station 3B and the mobile communication terminal 90u. Thus, it is possible to perform high-image-quality videophone communication by using a camera arranged at a mobile communication terminal such as a mobile telephone, PHS, and PDA.