Method for transferring messages between communication terminals
First Claim
1. A method for transferring messages between communication terminals, comprising:
- transferring a token to a first communication terminal, which grants the first communication terminal authorization to transmit a message, and transferring a reservation message to a charging system, which asks the charging system to reserve resources for charging for the transfer of the message;
after receiving the token, transmitting the message from the first communication terminal, which is addressed to a second communication terminal;
transferring portions of the message which have been transmitted by the first communication terminal to a control computer and buffer-storing therein; and
after receiving a reservation confirmation message transferred to the control computer by the charging system upon successful reservation, transferring the message to the second communication terminal via the control computer.
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Accused Products
Abstract
The invention relates to a method for transferring messages between communication terminals, including a control computer controlling message transfer which transfers a token to a first communication terminal and grants the first communication terminal authorization to transmit a message, and transfers a reservation message to a charging system, which asks the charging system to reserve resources for charging for the transfer of the message. After receiving the token, the first communication terminal starts to transmit the message, which is addressed to a second communication terminal, and portions of the message which have been transmitted by the first communication terminal are transferred to the control computer and are buffer-stored therein, and after receiving a reservation confirmation message transferred to the control computer by the charging system upon successful reservation the control computer transfers the message to the second communication terminal.
78 Citations
17 Claims
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1. A method for transferring messages between communication terminals, comprising:
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transferring a token to a first communication terminal, which grants the first communication terminal authorization to transmit a message, and transferring a reservation message to a charging system, which asks the charging system to reserve resources for charging for the transfer of the message; after receiving the token, transmitting the message from the first communication terminal, which is addressed to a second communication terminal; transferring portions of the message which have been transmitted by the first communication terminal to a control computer and buffer-storing therein; and after receiving a reservation confirmation message transferred to the control computer by the charging system upon successful reservation, transferring the message to the second communication terminal via the control computer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification