Scalable routing for mobile station navigation with location context identifier
First Claim
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1. A method in a device, the method comprising:
- estimating a first position of a mobile station on a first map, wherein the first map is associated with a first location context identifier;
identifying, by the device, one or more transition areas nearest to the position of the mobile station, on the first map associated with a first location context identifier;
identifying, by the device, a second location context identifier associated with at least a first transition area of the one or more transition areas, wherein the second location context identifier is associated with a second map; and
obtaining the second map.
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Abstract
Examples disclosed herein may relate to identifying up to a specified amount of points of interest nearest to an estimated position of a mobile station on a first map, selecting a second map identified by a first location context identifier associated with a first point of interest of the identified points of interest, and determining a route from the estimated position of the mobile station to a destination point using the first map and the second map.
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Citations
70 Claims
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1. A method in a device, the method comprising:
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estimating a first position of a mobile station on a first map, wherein the first map is associated with a first location context identifier; identifying, by the device, one or more transition areas nearest to the position of the mobile station, on the first map associated with a first location context identifier; identifying, by the device, a second location context identifier associated with at least a first transition area of the one or more transition areas, wherein the second location context identifier is associated with a second map; and obtaining the second map. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70)
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16. An article, comprising:
- a non-transitory storage medium having stored thereon instructions executable by a processor of a mobile station to;
estimate a first position of the mobile station on a first map, wherein the first map is associated with a first location context identifier; identify, by a device, one or more transition nearest to the position of the mobile station, on a first map associated with a first location context identifier; identify, by the device, a second location context identifier associated with at least a first transition area of the one or more transition areas, wherein the second location context identifier is associated with a second map; and obtaining the second map. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
- a non-transitory storage medium having stored thereon instructions executable by a processor of a mobile station to;
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31. A mobile station, comprising:
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a memory to store a plurality of maps for navigation operations; and a processor to estimate a first position of the mobile station on a first map, wherein the first map is associated with a first location context identifier; identify, by a device, one or more transition areas nearest to the position of the mobile station on a first map associated with a first location context identifier; identify, by the device, a second location context identifier associated with at least a first transition area of the one or more transition areas, wherein the second location context identifier is associated with a second map; and obtaining the second map. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45)
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46. An apparatus, comprising:
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means for estimating a first position of a mobile station on a first map, wherein the first map is associated with a first location context identifier; means for identifying one or more transition areas nearest to the position of the mobile station, on the first map associated with a first location context identifier; means for identifying, by the device, a second location context identifier associated with at least a first transition area of the one or more transition areas, wherein the second location context identifier is associated with a second map; and means for obtaining the second map. - View Dependent Claims (47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60)
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Specification