Method for transmitting and receiving data

A method for transmitting and receiving data between nodes, the method for transmitting and receiving data comprising:

• a determining step of determining whether or not a data size of each of a plurality of pieces of transmission target data is equal to or less than a transmittable data size that is performed by one node;
• a combining step of generating transmission data by combining the plurality of pieces of transmission target data each having a data size being equal to or less than the transmittable data size into a combined size being equal to or less than the transmittable data size that is performed by the one node;
• a transmitting step of transmitting the transmission data to another node that is performed by the one node;
• a receiving step of receiving the transmission data transmitted from the one node that is performed by the another node;
• and
• a restoring step of restoring the plurality of pieces of transmission target data by dividing the received transmission data based on information of header sections of the plurality of pieces of transmission target data included in the transmission data that is performed by the another node.

A method for transmitting and receiving data between nodes, a plurality of the nodes each performing a periodical standby operation at a specific interval, the method for transmitting and receiving data comprising:

• a detecting step of detecting another communicable node that is performed by one node;
• a consecutive transmitting step of consecutively transmitting notice information representing data transmission timing to the another node for a plurality of number of times at a predetermined interval by using the one node;
• a notice standby step of performing a standby operation for data according to the data transmission timing represented in the notice information that is performed by the another node receiving the notice information within the periodical standby operation;
• a determining step of determining whether or not a data size of transmission target data is equal to or less than a transmittable data size that is performed by the one node;
• a dividing step of dividing the transmission target data having a size larger than the transmittable data size into a plurality of pieces of intermediate data each having a data size being equal to or less than the transmittable data size that is performed by the one node;
• a transmission data generating step of generating a plurality of pieces of transmission data by adding a division header to each of the plurality of pieces of intermediate data that is performed by the one node;
• a notice transmitting step of transmitting the plurality of pieces of transmission data to the another node according to the data transmission timing represented in the notice information that is performed by the one node;
• a notice receiving step of receiving the transmission data transmitted from the one node according to the notified data transmission timing that is performed by the another node;
• and
• a restoring step of restoring the transmission target data by integrating the plurality of pieces of the transmission data that are received based on information of the division headers that is performed by the another node.

A method for transmitting and receiving data between nodes, a plurality of the nodes each performing a periodical standby operation at a specific interval, the method for transmitting and receiving data comprising:

• a detecting step of detecting another communicable node that is performed by one node;
• a standby information transmitting step of transmitting standby information representing timing at which the periodical standby operation is performed to be continuous from the periodical standby operation before the periodical standby operation to the one node that is performed by the another node;
• a standby step of performing a standby operation simultaneously with generation of data to be transmitted to the another node that is performed by the one node;
• a standby information receiving step of receiving the standby information transmitted from the another node that is performed by the one node;
• a determining step of determining whether or not a data size of transmission target data is equal to or less than a transmittable data size that is performed by the one node;
• a dividing step of dividing the transmission target data having a size larger than the transmittable data size into a plurality of pieces of intermediate data each having a data size being equal to or less than the transmittable data size that is performed by the one node;
• a transmission data generating step of generating a plurality of pieces of transmission data by adding a division header to each of the plurality of pieces of intermediate data that is performed by the one node;
• a data transmitting step of transmitting the plurality of pieces of transmission data to the another node according to the timing represented in the received standby information that is performed by the one node;
• a data receiving step of receiving the plurality of pieces of transmission data transmitted from the one node within the periodical standby operation that is performed by the another node;
• and
• a restoring step of restoring the transmission target data by integrating the plurality of pieces of transmission data that are received based on information of the division headers that is performed by the another node.

A method for transmitting and receiving data between nodes, a plurality of the nodes each performing a periodical standby operation at a specific interval, the method for transmitting and receiving data comprising:

• a detecting step of detecting another communicable node that is performed by one node;
• a consecutive transmitting step of consecutively transmitting a standby information request for requesting standby information that represents timing at which the another node performs the periodical standby operation to the another node for a plurality of number of times at a predetermined interval that is performed by the one node;
• a reception standby step of performing a standby operation for the standby information transmitted from the another node continuously from the transmission of the standby information request of each of the plurality of number of times that is performed by the one node;
• a standby information transmitting step of transmitting the standby information to the one node that is performed by the another node receiving the standby information request from the one node;
• a standby information receiving step of receiving the standby information transmitted from the another node that is performed by the one node;
• a determining step of determining whether or not a data size of transmission target data is equal to or less than a transmittable data size that is performed by the one node;
• a dividing step of dividing the transmission target data having a size larger than the transmittable data size into a plurality of pieces of intermediate data each having a data size being equal to or less than the transmittable data size that is performed by the one node;
• a transmission data generating step of generating a plurality of pieces of transmission data by adding a division header to each of the plurality of pieces of intermediate data that is performed by the one node;
• a data transmitting step of transmitting the plurality of pieces of transmission data to the another node according to the timing represented in the received standby information that is performed by the one node;
• a data receiving step of receiving the plurality of pieces of transmission data transmitted from the one node within the periodical standby operation that is performed by the another node;
• and
• a restoring step of restoring the transmission target data by integrating the plurality of pieces of transmission data that are received based on information of the division headers that is performed by the another node.