Detecting cellular connectivity issues in a wireless communication network
US-2015319605-A1 · Nov 5, 2015 · US
Correlating road network information and user mobility information for wireless communication network planning
US9503329B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9503329-B2 |
| Application number | US-201615086219-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 31, 2016 |
| Priority date | Apr 22, 2014 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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Abstract
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Various embodiments monitor user mobility in a wireless communication network. In one embodiment, a set of temporally related call detail records associated with at least one user of a wireless communication network is analyzed. A set of base stations accessed during at least one call associated with the set of temporally related call detail records is identified based on the analysis of the records. At least one road segment of a road network within a threshold distance to each of the set of base stations is identified. A set of mobility information for the at least one user indicating that the at least one user traversed the at least one road segment is stored based on identifying the at least one road segment.
First claim
Opening claim text (preview).
What is claimed is: 1. A method, by an information processing system, for monitoring user mobility in a wireless communication network, the method comprising: analyzing a set of temporally related call detail records associated with at least one user of a wireless communication network, wherein the set of temporally related call detail records comprises a sequence of call detail records generated within a threshold period of time; identifying, based on the analyzing, a set of ba…
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- H04L41/14Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04W64/006Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9503329B2 cover?
- Various embodiments monitor user mobility in a wireless communication network. In one embodiment, a set of temporally related call detail records associated with at least one user of a wireless communication network is analyzed. A set of base stations accessed during at least one call associated with the set of temporally related call detail records is identified based on the analysis of the re…
- Who is the assignee on this patent?
- IBM
- What technology area does this patent fall under?
- Primary CPC classification H04L41/14. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 22 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).