Method and system for relayed mobile ip services in a telecommunication system
First Claim
1. An arrangement for relayed services in a mobile radio frequency telecommunication system comprising:
- a plurality of mobile communication terminals from which an established point-to-point connection either originates or terminates, the mobile communication terminals operating in a mobile packet switched communication network, such as a third generation general packet radio service network, a global and universal interconnecting network, such as the Internet, at least one router, which bi-directionally provides a connecting bridge for transmission of data between the mobile packet switched communication network and the global and universal interconnection network, at least one Internet relay mobile Voice over IP (IRMV) server is provided in the a global and universal interconnecting network, in order to enable communication between mobile communication terminals so as to avoid the need for operator interference with the established point-to-point communication.
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Accused Products
Abstract
The present invention relates to an arrangement for relayed services in a mobile telecommunication system comprising a plurality of mobile communication terminals, from which an established point-to-point connection either originates or terminates. The arrangement includes mobile communication terminals (1-5) operating in a mobile packet switched communication network, such as a third generation general packet radio service network and a global and universal interconnecting network, such as the TCP/IP-based Internet. At least one router (23, 24) bi-directionally provides a connecting bridge for transmission of data between the mobile packet switched communication network and the global and universal interconnection network and the arrangement is characterised in that at least one Internet relay mobile Voice over IP (IRMV) server (10-12) is provided in the global and universal interconnecting network, in order to enable communication between mobile communication terminals so as to avoid the need for operator interference with the established point-to-point communication.
27 Citations
16 Claims
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1. An arrangement for relayed services in a mobile radio frequency telecommunication system comprising:
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a plurality of mobile communication terminals from which an established point-to-point connection either originates or terminates, the mobile communication terminals operating in a mobile packet switched communication network, such as a third generation general packet radio service network, a global and universal interconnecting network, such as the Internet, at least one router, which bi-directionally provides a connecting bridge for transmission of data between the mobile packet switched communication network and the global and universal interconnection network, at least one Internet relay mobile Voice over IP (IRMV) server is provided in the a global and universal interconnecting network, in order to enable communication between mobile communication terminals so as to avoid the need for operator interference with the established point-to-point communication. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method in a mobile radio frequency telecommunication system for retrieval of dynamic IP-address information, comprising the steps of:
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registering an IP-address of a first mobile communication terminal in an operator'"'"'s address record, the registration being acknowledged by the operator of the first mobile communication terminal, registering an IP-address of a second mobile communication terminal in an operator'"'"'s address record, the registration being acknowledged by the operator of the second mobile communication terminal, the first mobile communication terminal transmitting a request for the registered IP-address of the second mobile communication terminal, the request being relayed from one operator'"'"'s address record to the other in case of different records, and the first mobile communication terminal retrieving the registered IP-address of the second mobile phone from the operator'"'"'s address record. - View Dependent Claims (9)
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10. A method in a mobile radio frequency telecommunication system for establishing a connection for voice data distribution, comprising the steps of:
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a first mobile communication terminal transmitting a request for establishing a communication session with a registered IP-address of a second mobile phone, the request being relayed from one operator'"'"'s access server to another access server in case of different access servers, the second mobile communication terminal transmitting an acknowledgement message to the first mobile communication terminal including acceptance message and preparation for communication session message, the request being relayed from one operator'"'"'s access server to another access server in case of different access servers, and establishing a relayed communication session between the first and second mobile communication terminals via the access servers. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A computer program product, comprising program code portions for:
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registering an IP-address of a first mobile communication terminal in an operator'"'"'s address record, the registration being acknowledged by the operator of the first mobile communication terminal, registering an IP-address of a second mobile communication terminal in an operator'"'"'s address record, the registration being acknowledged by the operator of the second mobile communication terminal, the first mobile communication terminal transmitting a request for the registered IP-address of the second mobile communication terminal, the request being relayed from one operator'"'"'s address record to the other in case of different records, and the first mobile communication terminal retrieving the registered IP-address of the second mobile phone from the operator'"'"'s address record.
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Specification