Information system, information processing apparatus, information processing method, and program

An information processing apparatus comprising:

• a gas information storage unit that stores two or more pieces of gas information in association with time information that specifies time, and with a customer identifier;
• a gas information reception unit that receives gas information that is associated with a customer identifier, from a gas information transmission apparatus that includes:
• a terminal acquisition unit that acquires gas information that is information that contains gas use information regarding use of gas in an LPG gas cylinder, and is information that corresponds to a customer identifier;
• and a terminal transmission unit that transmits the gas information acquired by the terminal acquisition unit, to the information processing apparatus;
• a gas information accumulation unit that accumulates the gas information received by the gas information reception unit, in the gas information storage unit, in association with time information and a customer identifier;
• and
• a processing unit that performs predetermined processing, using the two or more pieces of gas information stored in the gas information storage unit.

An information processing method that is realized by:

• a gas information storage unit that stores two or more pieces of gas information in association with time information that specifies time, and with a customer identifier;
• a gas information reception unit;
• a gas information accumulation unit;
• and a processing unit, the information processing method comprising:
• a gas information reception step in which the gas information reception unit receives gas information that is associated with a customer identifier, from a gas information transmission apparatus that includes:
• a terminal acquisition unit that acquires gas information that is information that contains gas use information regarding use of gas in an LPG gas cylinder, and is information that corresponds to a customer identifier;
• and a terminal transmission unit that transmits the gas information acquired by the terminal acquisition unit, to an information processing apparatus;
• a gas information accumulation step in which the gas information accumulation unit accumulates the gas information received in the gas information reception step, in the gas information storage unit, in association with time information and a customer identifier;
• and
• a processing step in which the processing unit performs predetermined processing, using the two or more pieces of gas information stored in the gas information storage unit.

A non-transitory computer readable medium storing a program that enables a computer that can access a gas information storage unit that stores two or more pieces of gas information in association with time information that specifies time, and with a customer identifier, to function as:

• a gas information reception unit that receives gas information that is associated with a customer identifier, from a gas information transmission apparatus that includes a terminal acquisition unit that acquires gas information that is information that contains gas use information regarding use of gas in an LPG gas cylinder, and is information that corresponds to a customer identifier, and a terminal transmission unit that transmits the gas information acquired by the terminal acquisition unit, to the information processing apparatus;
• a gas information accumulation unit that accumulates the gas information received by the gas information reception unit, in the gas information storage unit, in association with time information and a customer identifier;
• and
• a processing unit that performs predetermined processing, using the two or more pieces of gas information stored in the gas information storage unit.