| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a stock price information display system which reduces a system load by thinning stock price information, in response to the type of data of the stock price information, improves display efficiency, and prevents a system cost from becoming high. <P>SOLUTION: In the stock price information display system, whether to use the stock price information as a target of a thinning process, in response to a tag attached to each type of received data is set in a thinning setting parameter table 33. When data of a name of a tag as a thinning target is received, a data accumulation process 22 sets a term, corresponding to the name to updating "presence" in an updating flag table 34. When a thinning timer table 35 shows "0", it is set to "1". When the value of the thinning timer table 35 is incremented periodically and as a result the value exceeds a specified value, the thinning control process 31 sets the reception data stored in a reception data accumulation table 25 in a transmission data queue 26, and a transmission process 23 performs a transmission process. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
