Patent ID: 8340114

Claim:
A mobile communication terminal comprising: a first communication portion to connect to a first network in order to communicate with a device connected to said first network; a second communication portion to connect to a second network different from said first network in order to communicate with a device connected to said second network; a switching portion to switch between a first setting mode capable of activating said first and second communication portions and a second setting mode capable of activating only said first communication portion among said first and second communication portions; a communication destination information storing portion comprising an area for storing first communication destination information for identifying said device connected to said first network in order to communicate with said device and an area for storing second communication destination information for identifying said device connected to said second network in order to communicate with said device; and an input/output control portion to control input/output of said first and second communication destination information stored in said communication destination information storing portion based on whether switching is made to said first setting mode or said second setting mode, wherein said input/output control portion controls input/output of said first and second communication destination information assigned to an identical communication destination, wherein said input/output control portion includes a change accepting portion to accept a change in at least either said first communication destination information or said second communication destination information when said switching is made to said first setting mode, or to accept a change in only said first communication destination information among said first and second communication destination information when said switching is made to said second setting mode; and a changing portion to change said first and second communication destination information stored in said communication destination information storing portion in accordance with said change accepted by said change accepting portion.