WE CLAIM:
[Claim 1]
A data processing system comprising:
a transmission data reception unit to receive transmission data and an amount of transmission data;
a resource amount calculation unit to calculate, on a basis of the amount of transmission data, an amount of used resources that is an amount of resources that is used in processing the transmission data, in an amount of resources of computer resources;
a resource amount adjustment unit to increase or decrease, to the amount of used resources, an amount of secured resources that is an amount of resources that is secured in the amount of resources of the computer resources; and
a data processing unit to process the transmission data by using the amount of secured resources in the amount of resources of the computer resources.
[Claim 2]
The data processing system according to claim 1, wherein, in a case where the amount of secured resources is greater than the amount of used resources, and processing on previous transmission data is already complete, the resource amount adjustment unit decreases the amount of secured resources to the amount of used resources.
[Claim 3]
The data processing system according to claim 1 or 2, wherein, in a case where the amount of secured resources is smaller than the amount of used resources, the

resource amount adjustment unit increases the amount of secured resources to the amount of used resources.
[Claim 4]
The data processing system according to any one of claims 1 to 3, comprising:
an operation data reception unit to receive operation data and an amount of operation data from each of one or more appliances;
an aggregation unit to generate the transmission data by aggregating the operation data of the appliances;
a load monitoring unit to calculate the amount of transmission data by totaling the amount of operation data of the appliances; and
a transmission data transmission unit to transmit the transmission data and the amount of transmission data.
[Claim 5]
The data processing system according to claim 4, comprising the one or more appliances, wherein
each appliance includes
a measurement data acquisition unit to acquire measurement data every unit time,
a diagnosis unit to diagnose an appliance state on a basis of the measurement data,
an operation data amount determination unit to determine the amount of operation data on a basis of the appliance state, and
an operation data transmission unit to transmit, as the operation data,

measurement data, in the measurement data acquired, of an amount of data corresponding to the amount of operation data, and to transmit the amount of operation data.
[Claim 6]
The data processing system according to claim 4 or 5, comprising: a travel state acquisition unit to acquire travel state data indicating an
operation state of a vehicle where the one or more appliances are mounted; a travel state transmission unit to transmit the travel state data; a travel state reception unit to receive the travel state data; and a travel management unit to update travel management data on a basis of the
travel state data.
[Claim 7]
The data processing system according to claim 6, comprising:
a travel management data transmission unit to transmit updated travel management data;
a travel management data reception unit to receive the updated travel management data; and
a vehicle management unit to update vehicle management data on a basis of the updated travel management data.
[Claim 8]
A data processing apparatus comprising:
a transmission data reception unit to receive transmission data and an amount

of transmission data;
a resource amount calculation unit to calculate, on a basis of the amount of transmission data, an amount of used resources that is an amount of resources that is used in processing the transmission data, in an amount of resources of computer resources;
a resource amount adjustment unit to increase or decrease, to the amount of used resources, an amount of secured resources that is an amount of resources that is secured in the amount of resources of the computer resources; and
a data processing unit to process the transmission data by using the amount of secured resources in the amount of resources of the computer resources.
[Claim 9]
A data processing program for causing a computer to perform:
a transmission data reception process for receiving transmission data and an amount of transmission data;
a resource amount calculation process for calculating, on a basis of the amount of transmission data, an amount of used resources that is an amount of resources that is used in processing the transmission data, in an amount of resources of computer resources;
a resource amount adjustment process for increasing or decreasing, to the amount of used resources, an amount of secured resources that is an amount of resources that is secured in the amount of resources of the computer resources; and
a data process for processing the transmission data by using the amount of secured resources in the amount of resources of the computer resources.