A Caller ID interface program 2

I need a modem interface program runs on PC which works as if I input the caller's phone number from the keyboard. It works like this: I got an existing web application which is some kind of address book application. When I enter a telephone number, it will search the database and display related info of that person. Now I would like to connect this application with the modem There could be 2 possible solutions, and you may choose one of them to implement. (please choose the solution which you can offer a lower cost!) Solution 1: On receiving a call, the program will open the default browser and jump to a specific URL with the caller ID as a parameter. For example, when the caller ID of a call is 12345678, the program will open the default browser and jump to [login to view URL] Solution 2: On receiving a call, the program acts exactly as a user key in the caller ID number and hit enter from the keyboard. (Of course, I will keep the application open and leave the cursor on the suitable location). For both solutions, the program needs not answer the call. This program should be able to works with common modems and the CID Initialize string is "+VCID=1"