System and method for setting subscriber-defined usage limits on a mobile terminal
First Claim
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1. A telecommunications system for allowing a mobile subscriber to define limits on usage for a mobile terminal associated with said mobile subscriber, said telecommunications system comprising:
- a memory containing a current cumulative usage value associated with an amount of usage of said mobile terminal and a usage limit value defined by said mobile subscriber to monitor the usage of said mobile terminal, said usage limit value defining only a portion of a usage subscription plan subscribed to by said mobile subscriber; and
a mobile services center in wireless communication with said mobile terminal and connected to said memory to obtain said usage limit value and said current cumulative usage value, said mobile services center comparing said current usage value with said usage limit value and selectively denying said mobile terminal access to said telecommunications system when said current usage value exceeds said usage limit value, said mobile services center allowing said mobile terminal access to said telecommunications system in response to receiving a reset command from said mobile subscriber, said reset command setting said current cumulative usage value to zero without requiring additional value to be paid by said mobile subscriber.
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Abstract
A telecommunications system and method for allowing the owner of a Mobile Station to define usage limits based on air time usage or by a dollar amount, e.g., charging information. When the limits are exceeded, the Mobile Station will be inoperable except for emergency calls or calls to predefined numbers established by the subscriber. The accumulated usage (time/dollar amount) can be reset and the Mobile Station returned to normal operation by the subscriber using a user-defined password.
218 Citations
35 Claims
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1. A telecommunications system for allowing a mobile subscriber to define limits on usage for a mobile terminal associated with said mobile subscriber, said telecommunications system comprising:
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a memory containing a current cumulative usage value associated with an amount of usage of said mobile terminal and a usage limit value defined by said mobile subscriber to monitor the usage of said mobile terminal, said usage limit value defining only a portion of a usage subscription plan subscribed to by said mobile subscriber; and a mobile services center in wireless communication with said mobile terminal and connected to said memory to obtain said usage limit value and said current cumulative usage value, said mobile services center comparing said current usage value with said usage limit value and selectively denying said mobile terminal access to said telecommunications system when said current usage value exceeds said usage limit value, said mobile services center allowing said mobile terminal access to said telecommunications system in response to receiving a reset command from said mobile subscriber, said reset command setting said current cumulative usage value to zero without requiring additional value to be paid by said mobile subscriber. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method for allowing a mobile subscriber to define limits on usage for a mobile terminal associated with said mobile subscriber, said method comprising the steps of:
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defining, by said mobile subscriber, a usage limit value to monitor the usage of said mobile terminal, said usage limit value defining only a portion of a usage subscription plan subscribed to by said mobile subscriber; storing said usage limit value in a memory within said telecommunications system, said memory including a current cumulative usage value associated with an amount of usage of said mobile terminal; accessing, by a mobile services center in wireless communication with said mobile terminal, said memory to retrieve said usage limit value and said current cumulative usage value; comparing said usage limit value and said current cumulative usage value; selectively restricting access to said telecommunications system when said current cumulative usage value exceeds said usage limit value; and allowing access to said telecommunications system in response to receiving a reset command from said mobile subscriber, said reset command setting said current cumulative usage value to zero without requiring additional value to be paid by said mobile subscriber. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35)
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Specification