| 摘要 |
PURPOSE:To provide a mobile communication network system which is inexpensively formed in a short time and easily extends and changes the service area. CONSTITUTION:When receiving a text by a text transmission/ reception part 11, a CPU 14 in each of mobile stations 1a and 1b stores the reception text in a RAM 16 and extracts destination discrimination information from the reception text. The CPU 14 discriminates whether destination discrimination information of the reception text coincides with discrimination information of the station itself or not; and if they don't, coincide with each other, the CPU 14 transmits the reception text, which is stored in the RAM 16, to another station having this destination discrimination information from the text transmission/reception part 11 as it is. |
