Radio terminal, method for producing communication packet, and computer-readable recording medium

A method for producing a communication packet for producing a communication packet to be sent by a radio station to another radio station in a communication system in which said radio station is used and a plurality of radio stations communicate with each other via a repeater, said method comprising;

• a monitoring step of receiving a signal exchanged between other radio stations in said communication system and including identification information of said other radio stations, by setting in to a channel at which the signal is sent;
• a received data storing step of storing the signal received at said monitoring step as received data;
• an identification information extracting step of extracting the identification information of said other radio stations from the received data stored at said received data storing step;
• and
• a communication packet producing step of producing a communication packet by inserting the identification information of one of said other radio stations, of the identification information of said other radio stations acquired at said identification information extracting step,
• whereby a communication packet to be sent to said one of said other radio stations is produced.

A radio terminal, comprising:

• a receiving unit which receives a radio signal exchanged between other radio stations and including identification information of said other radio stations;
• an identification information extraction unit which extracts the identification information of said other radio stations from the radio signal received by said receiving unit;
• an operation unit which is operable by a user and instructs production of a communication packet when being operated;
• and
• a communication packet producing unit which produces the communication packet in response to an operation to said operation unit, by inserting identification information that is the latest among the identification information extracted by said identification information extraction unit.