System and method for providing information services to cellular roamers
First Claim
1. A method for providing information services to a wireless device roaming in a wireless system, comprising the steps of:
- obtaining normal network message traffic information from the wireless system, and transmitting the normal network message traffic information to a protocol converter;
in the protocol converter, extracting roamer information from the normal network message traffic information, and converting the roamer information into a protocol analyzer format;
transmitting a query to a Mobile Switching Center requesting information regarding the wireless device'"'"'s serving cell;
receiving information regarding the wireless device'"'"'s serving cell;
combining the information regarding the wireless device'"'"'s serving cell with the converted roamer information to form a roamer trigger;
transmitting the roamer trigger to a protocol analyzer;
in the protocol analyzer, extracting specific information pieces regarding the wireless device;
transmitting the extracted specific information pieces to a data interpreter;
in the data interpreter, translating the specific information pieces into format needed to determine a message to be sent to the wireless device; and
transmitting the specific information pieces to a message selection and delivery system.
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Abstract
A method for providing information services to a wireless device roaming in a wireless system is disclosed. Normal network message traffic information is obtained from a wireless system. The normal network message traffic information is transmitted to a protocol converter. In the protocol converter, roamer information is extracted from the normal network message traffic information and converted into a protocol analyzer format. A query is transmitted to a Mobile Switching Center requesting information regarding the wireless device'"'"'s serving cell or location. Information regarding the wireless device'"'"'s serving cell or location is received and combined with the converted roamer information to form a roamer trigger. The roamer trigger is transmitted to protocol analyzer. In the protocol analyzer, specific information pieces regarding the wireless device are extracted. The extracted specific information pieces are transmitted to a data interpreter for translation and delivery to a wireless device.
242 Citations
8 Claims
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1. A method for providing information services to a wireless device roaming in a wireless system, comprising the steps of:
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obtaining normal network message traffic information from the wireless system, and transmitting the normal network message traffic information to a protocol converter;
in the protocol converter, extracting roamer information from the normal network message traffic information, and converting the roamer information into a protocol analyzer format;
transmitting a query to a Mobile Switching Center requesting information regarding the wireless device'"'"'s serving cell;
receiving information regarding the wireless device'"'"'s serving cell;
combining the information regarding the wireless device'"'"'s serving cell with the converted roamer information to form a roamer trigger;
transmitting the roamer trigger to a protocol analyzer;
in the protocol analyzer, extracting specific information pieces regarding the wireless device;
transmitting the extracted specific information pieces to a data interpreter;
in the data interpreter, translating the specific information pieces into format needed to determine a message to be sent to the wireless device; and
transmitting the specific information pieces to a message selection and delivery system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification