摘要:
A communication device with a communication protocol including at least two layers includes a data reception unit that receives data transmitted from another communication device; a buffer control unit that rearranges a storage order of data in a buffer based on a number of retransmission times and a retransmission interval of retransmission data, stores the retransmission data in the buffer when the data reception unit has successfully received the retransmitted retransmission data; and a data transfer unit that transfers the data stored in the buffer to an upper layer.
摘要:
The present invention provides a composition for detecting an object substance (X). This detection composition contains a gel (Y). The gel (Y) contains a colorable aqueous solution (A) that can be colored upon contact with the object substance (X), and a crosslinked polymer (B). This composition is preferably used to evaluate packaging materials.
摘要:
The present invention provides a composition for detecting an object substance (X). This detection composition contains a gel (Y). The gel (Y) contains a colorable aqueous solution (A) that can be colored upon contact with the object substance (X), and a crosslinked polymer (B). This composition is preferably used to evaluate packaging materials.