What does this telecommunication message mean?

It means:

Your broadband internet access is 744 hours-that is, your broadband package has a time limit, and the free use time is set to 744 hours;

Total available resources: 44,640.00 minutes, actually 744 hours (744 * 60 = 44,640 minutes).

Free resources used: 27 15.00 minutes. -Explain that there are 44640-27 15=4 1925 minutes left in the free time.

Wireless broadband package includes two charging methods: traffic and duration. In order to avoid the influence of overuse by a few users on most users, the upper limit of traffic is very large, which is 2-3 times that of ordinary traffic packages. So as long as you use it normally, it will generally not exceed this value.

It should be counted at the same time, as long as the online time does not exceed the total idle time, the computer side will not owe money.