Wireless network tour guide
First Claim
1. A method of providing location based information in a wireless network, comprising:
- obtaining a location of a mobile wireless device;
identifying a text message payload relating to said location;
altering a length of text in said text message payload based on a speed of said mobile wireless device; and
transmitting through a wireless network said identified altered length text message payload to said mobile wireless device.
2 Assignments
0 Petitions
Accused Products
Abstract
Location based wireless services in a service provider'"'"'s network are intertwined with a message database (text and/or audio) to automatically provide location information regarding the subscriber to the message database, without requiring the wireless device itself to provide the location information. A location management system is provided to perform the location management functions of determining subscriber location (e.g., by call/sector ID, angle of arrival (AOA), time difference of arrival (TDOA), time of arrival (TOA)), and of mapping the location to the desired text and/or audio. Speed information may also be determined by the location management system, or the subscriber may be prompted to input a particular mode of transportation, or generally indicate their speed. Of course, the slower the speed of the subscriber, the fewer location updates will be required, lessening the burden on the tour guide system in the wireless network.
218 Citations
16 Claims
-
1. A method of providing location based information in a wireless network, comprising:
-
obtaining a location of a mobile wireless device; identifying a text message payload relating to said location; altering a length of text in said text message payload based on a speed of said mobile wireless device; and transmitting through a wireless network said identified altered length text message payload to said mobile wireless device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A system for providing location based information in a wireless network, comprising:
-
a location determiner to obtain a location of a mobile wireless device; a wireless network tour guide system to identify a text message payload relating to said location and to alter a length of text in said text message payload based on a speed of said mobile wireless device; and a transmitter to transmit said identified altered length text message to said mobile wireless device. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
-
Specification