摘要 |
<p>PROBLEM TO BE SOLVED: To reduce data to be registered in a queue by merging data, when data which can be merged with data to be registered in a queue by a program for operating data transmission are already registered in the queue. SOLUTION: At transmission and reception time of data between plural programs, a data transmission program retrieves whether data, which can be merged with data (data B), are already registered in a queue at registering of the data B in the queue, and when data (data A) which can be merged with the data to be registered are registered in the queue, the data transmission program reads the data A from the queue, merges the data A with the data B, prepares data (data AB) to be newly registered in the queue, and registers the data AB instead of the data A and the data B.</p> |