Method and apparatus for an up-to-date transportation notification system
First Claim
1. A method for receiving up-to-date transportation information at a user entity in an internet protocol (IP) multimedia subsystem (IMS) wireless communication system, the method comprising the steps of:
- requesting up-to-date transportation information;
determining which up-to-date transportation information is desired;
requesting access to the desired up-to-date transportation information;
obtaining the desired up-to-date transportation information; and
providing the desired up-to-date transportation information to the user entity for presentation to the user therefrom.
4 Assignments
0 Petitions
Accused Products
Abstract
A method for receiving up-to-date transportation information at a user entity (120) in a wireless communication system (100) includes requesting up-to-date transportation information (502), determining which up-to-date transportation information is desired (506), requesting access to the desired up-to-date transportation information (510), and obtaining the desired up-to-date transportation information and providing the desired up-to-date transportation information (516, 518) to the user entity (120) for presentation to the user.
40 Citations
33 Claims
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1. A method for receiving up-to-date transportation information at a user entity in an internet protocol (IP) multimedia subsystem (IMS) wireless communication system, the method comprising the steps of:
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requesting up-to-date transportation information;
determining which up-to-date transportation information is desired;
requesting access to the desired up-to-date transportation information;
obtaining the desired up-to-date transportation information; and
providing the desired up-to-date transportation information to the user entity for presentation to the user therefrom. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method for call setup in a location based push to talk (PTT) over Cellular (PoC) communication system comprising a PoC server, the method comprising the steps of:
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detecting a PTT input at a user entity requesting up-to-date transportation information;
determining which up-to-date transportation information is desired;
requesting access to the desired up-to-date transportation information; and
providing the desired up-to-date transportation information to the user entity for presentation to the user therefrom. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An internet protocol (IP) multimedia subsystem (IMS) wireless communication system comprising:
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one or more wireless communication devices comprising;
a first antenna for receiving and transmitting radio frequency (RF) signals for wireless communication in the IMS wireless communication system;
first receiver circuitry coupled to the first antenna for demodulating and decoding the RF signals;
transmitter circuitry for encoding and modulating information to provide modulated signals to the first antenna for transmission therefrom as RF signals;
user input keys for detecting a user entity input requesting up-to-date transportation information; and
a user entity controller coupled to user input keys and the transmitter circuitry for determining which up-to-date transportation information is desired in response to the user entity input, the controller generating IMS request information requesting access to the desired up-to-date transportation information and providing the request information to the transmitter circuitry for encoding and modulating thereby; and
a plurality of network base stations for receiving, demodulating and decoding RF signals from the one or more wireless communication devices to recover the IMS request information therefrom;
a radio access network controller coupled to the plurality of network base stations for receiving the IMS request information therefrom; and
an internet protocol (IP) multimedia subsystem (IMS) network controller coupled to the radio access network controller for receiving the IMS request information and determining the desired up-to-date information therefrom, the IMS network controller obtaining the desired up-to-date transportation information and providing the desired up-to-date transportation information to the user entity for presentation to the user therefrom. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31, 32, 33)
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Specification