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ExchangeInfo Plus™

The Big Picture on telecom landscape applications

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Understand and visualize the service areas of local exchange carriers

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Plan interconnection routes and identify required collocations for optimum efficiency

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Perform competitive analysis and market research to help grow profits

Our ExchangeInfo™ Plus database contains key telecommunications infrastructure data, based on a comprehensive database of every wire center and central office in the United States and Canada. Wire centers serve as the basic unit of geography for the communications industry. Each wire center serves a unique set of telephone numbers within a fixed geographic area. Complex, robust analyses of the local telephone exchange system are possible with ExchangeInfo Plus.

Our rigorous methodology, extensive research, ongoing customer feedback mechanism and monthly update process ensure that the communications infrastructure databases are both exceptionally accurate and current.

Specific industry data includes:

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Wire center code

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Rate center name

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Exchange name

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Area codes (NPA)

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Prefixes (NXX)

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Carrier type 

(Click to enlarge)

Key Attributes
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Single source provides extensive information on the public telephone infrastructure

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Industry standard design assures ultimate system compatibility

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Wire center service areas are verified using over 50 million addresses

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Monthly updates provide the most current information available

Street-level Accuracy

Wire Center boundaries are generated using over 50 million addresses and telephone tariff data.

Easy to Use

Every NPA/NXX (LEC, CLEC and Wireless) is contained in single data table, simplifying the search for a particular NPA/NXX and Wire Center code.

Flat Wire Center geography with no overlaps or gaps, reduces risk of double counting a particular area.

Database Contents

The ExchangeInfo Plus database is divided into 5 file sets:  

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Wire Center Boundaries: Wire Center code, Region

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Central Office Points: Wire Center code, Vertical, Horizontal, Longitude, Latitude, Source, Point

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Area Code and Prefix Data Table: NPA, NXX, Start range, End range, State, Wire Center code, Switch, Service type, LATA, OCN, Company name, OCN category, Locality, Exchange, Rate Center

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Service Type Data Table: Type, Description

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Operating Company (OCN) Category Data Table: Category, Description.

The file sets can be opened and used individually, however, using all the sets together provides the most complete information about Wire Center service areas and Central Offices.

Specifications

Geographic Coverage - Continental United States, Alaska and Hawaii.
Scale / Coordinates - 1:24,000 / NAD83
Subscriptions - Monthly, bi-monthly, quarterly, or semi-annual distribution of updates and enhancements are available, with 1, 2, and 3-year contracts.

 

Case Scenarios

CABLE providers use the ExchangeInfo™ Plus database to determine which central offices they need to collocate in order to serve their market. In addition, cable providers can identify and visualize the serving LEC and wire center code that serves each customer location.

Wireless carriers use the ExchangeInfo™ Plus database to understand the serving LEC and wire center code of each cell tower. This information is used to determine backhaul provisioning of cell towers and MTSOs. The ExchangeInfo™ Plus database also includes the location of all wireless central office locations to help wireless carriers understand the competitive environment within each market.

Wireline carriers building out their networks may wish to run fiber from their CO to the regional LEC central offices. By using the ExchangeInfo™ Plus database, carriers can determine which wire centers they need to collocate within in order to provide last-mile connectivity based upon an analysis of existing or potential customer locations.

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