Dynamically created A-interface within a mobile network
First Claim
1. A method for delivering data from a mobile station to a destination telecommunications terminal within a telecommunications network, said mobile station being served by a first base station subsystem (BSS) and a first mobile switching center (MSC) and said mobile station being associated with a second MSC as a home MSC, said method comprising the steps of:
- receiving data transmitted by said mobile station at said first BSS;
routing said received data from said first BSS to an application module within said second MSC transparently through said first MSC;
recognizing said data at said application module within said second MSC;
routing said data from said second MSC to said destination telecommunications terminal by establishing a call connection from said second MSC to said destination telecommunications terminal.
1 Assignment
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Accused Products
Abstract
A call is originated from a mobile station being served by a visited mobile switching center (MSC) and associated with a particular MSC as a home MSC. A base station subsystem (BSS) connected to the visited MSC dynamically establishes an A-interface with an application module within the home MSC transparently through the visited MSC. Thereinafter, all subscriber transmitted data are routed from the serving BSS to the home MSC. The application module within the home MSC then processes the data to provide mobile service to the mobile station.
31 Citations
29 Claims
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1. A method for delivering data from a mobile station to a destination telecommunications terminal within a telecommunications network, said mobile station being served by a first base station subsystem (BSS) and a first mobile switching center (MSC) and said mobile station being associated with a second MSC as a home MSC, said method comprising the steps of:
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receiving data transmitted by said mobile station at said first BSS; routing said received data from said first BSS to an application module within said second MSC transparently through said first MSC; recognizing said data at said application module within said second MSC; routing said data from said second MSC to said destination telecommunications terminal by establishing a call connection from said second MSC to said destination telecommunications terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for communicating data between a base station controller (BSS) serving a mobile station and a mobile switching center (MSC) designated by said mobile station within a mobile telecommunications system, said method comprising the steps of:
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receiving an identification number at said BSS identifying said MSC from said mobile station; transmitting a signal from said BSS towards said MSC by using said received identification number as a destination address; receiving said signal at said MSC; and processing said signal at said MSC to provide mobile service to said mobile station. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A system for delivering data from a mobile station to a destination telecommunications terminal within a telecommunications network, said mobile station being served by a first base station subsystem (BSS) and a first mobile switching center (MSC) and said mobile station being associated with a second MSC as a home MSC, said system comprising:
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an application module within said second MSC for providing mobile service to said mobile station; means for receiving data transmitted by said mobile station at said first BSS; means for routing said received data from said first BSS to said application module within said second MSC transparently through said first MSC; means for recognizing said data at said application module within said second MSC; means for routing said data from said second MSC to said destination telecommunications terminal. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25)
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26. A method for establishing a call connection from a mobile station to a destination terminal within a telecommunications network, said mobile station being served by a first base station subsystem (BSS) and a first mobile switching center (MSC) and associated with a second MSC as a home MSC, said method comprising the steps of
receiving a request from said mobile station at said first BSS to establishing a call connection towards a called party terminal; -
establishing a first call connection from said first BSS to said second MSC transparently through said first MSC without analyzing an address associated with said called party terminal; analyzing said address associated with said called party terminal by said second MSC; and establishing a second call connection from said second MSC to said called party terminal by transmitting a call setup request by said second MSC. - View Dependent Claims (27, 28, 29)
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Specification