| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To notify a stock price from a stock information providing server 1 to a customer's terminal 2a. <P>SOLUTION: The customer's terminal 2a registers a name, or a notification object, registers an upper limit value or a lower limit value of a stock price of the name, requests the stock price of the name to the stock information providing server 1 at prescribed intervals, and when the stock price exceeds the upper limit value or lowering the lower limit value, the customer's terminal 2a issues an alert and the stock information providing server 1 presents a screen allowing the transaction of the stock to the customer's terminal 2a. <P>COPYRIGHT: (C)2004,JPO</p> |
