摘要 |
A method for monitoring call events for "bill-by-the-hour" professionals' activity on a wireless communication device, including a wireless telephone and a PDA device. This method detects, monitors and displays usage of each call event for a billable or non-billable call of an existing contact in the wireless communication devices' address book or database. This information is then provided to a server that contains related billing software to generate a bill for the contact.
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