Indexing Routes Using Similarity Hashing
First Claim
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1. A method comprising:
- identifying a route, wherein the route includes one or more links;
identifying a route attribute, wherein the route attribute describes the route;
hashing the one or more links to determine a minimum link with a minimum hash value; and
assigning the route attribute to the minimum link.
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Abstract
A method and apparatus for indexing routes using similarity hashing. In an embodiment, a processor identifies a route wherein the route includes one or more links. The processor identifies a route attribute wherein the route attribute describes the route. The processor hashes the one or more links to determine a minimum link with a minimum hash value. The processor assigns the route attribute to the minimum link.
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Citations
20 Claims
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1. A method comprising:
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identifying a route, wherein the route includes one or more links; identifying a route attribute, wherein the route attribute describes the route; hashing the one or more links to determine a minimum link with a minimum hash value; and assigning the route attribute to the minimum link. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An apparatus comprising:
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at least one processor; and at least one memory including computer program code for one or more programs;
the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to at least perform;identify a route including one or more links; identify a route attribute that describes the route; hash the one or more links to determine a minimum link with a minimum hash value; and assign the route attribute to the minimum link. - View Dependent Claims (15, 16, 17, 18)
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19. A non-transitory computer readable medium including instructions that when executed are operable to:
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identify a route, wherein the route includes one or more links; identify a route attribute, wherein the route attribute describes the route; hash the one or more links to determine a minimum link with a minimum hash value; and assign the route attribute to the minimum link. - View Dependent Claims (20)
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Specification