US5506897A — Automatic routing system for telephonic services

Claim 1

Independent Claim 163 words

In a telecommunications network, an automated call processing system, comprising: means for receiving a telephone number from a caller location, wherein the telephone number has an associated spatial key; means for determining the spatial key of the telephone number; means responsive to a dialed number for selecting data of a particular client from a plurality of client data accessible by the system; means for finding the determined spatial key in the selected client data and retrieving spatial key dependent data from the client data, wherein: a first location identified by the spatial key, said first location corresponding to the telephone number, is located within one of (a) a predetermined radial distance from a second location corresponding to the retrieved spatial key dependent data and (b) a geographic area bounded by a predetermined polygon that also encloses the second location; and means for transmitting the retrieved spatial key dependent data to the telecommunications network, such that the caller is connected to the second location.

Claim 2

Dependent Claim 163 words

In a telecommunications network, an automated call processing system, comprising: means for receiving a telephone number from a caller location, wherein the telephone number has an associated spatial key; means for determining the spatial key of the telephone number; means responsive to a dialed number for selecting data of a particular client from a plurality of client data accessible by the system; means for finding the determined spatial key in the selected client data and retrieving spatial key dependent data from the client data, wherein: a first location identified by the spatial key, said first location corresponding to the telephone number, is located within one of (a) a predetermined radial distance from a second location corresponding to the retrieved spatial key dependent data and (b) a geographic area bounded by a predetermined polygon that also encloses the second location; and means for transmitting the retrieved spatial key dependent data to the telecommunications network, such that the caller is connected to the second location.

Claim 3

Dependent Claim 14 words

The system defined in claim 1, wherein the receiving means includes call decoding hardware.

Claim 4

Dependent Claim 18 words

The system defined in claim 1, wherein the means for determining the spatial key includes a master database.

Claim 5

Dependent Claim 19 words

The system defined in claim 1, wherein the means for finding the determined spatial key includes a client database.

Claim 6

Dependent Claim 14 words

The system defined in claim 1, wherein the transmitting means includes outbound calling means.

Claim 7

Dependent Claim 13 words

The system defined in claim 1, wherein the spatial key is a number.

Claim 8

Dependent Claim 21 words

The system defined in claim 6, wherein the spatial key is arbitrarily chosen so as to uniquely identify a geographic region.

Claim 9

Dependent Claim 14 words

The system defined in claim 1, wherein the spatial key comprises a postal code.

Claim 10

Dependent Claim 14 words

The system defined in claim 8, wherein the postal code comprises a zip+4 number.

Claim 11

Dependent Claim 14 words

The system defined in claim 8, wherein the postal code comprises a zip+6 number.

Claim 12

Dependent Claim 19 words

The system defined in claim 1, wherein the telephone number comprises an area code, a prefix and a suffix.

Claim 13

Dependent Claim 16 words

The system defined in claim 11, wherein the entire telephone number comprises at least ten digits.

Claim 14

Dependent Claim 19 words

The system defined in claim 1, wherein the spatial key provides a spatial resolution of at least 105 feet.

Claim 15

Dependent Claim 32 words

The system defined in claim 1, wherein a service area about the second location includes one or more postal coded areas, and wherein the postal coded areas are defined by zip codes.

Claim 16

Dependent Claim 20 words

The system defined in claim 1, additionally including means for providing selected information to be substituted for the telephone number.

Claim 17

Dependent Claim 13 words

The system defined in claim 1, additionally including means for enabling selected features.

Claim 18

Dependent Claim 14 words

The system defined in claim 1, wherein the spatial key comprises a location identifier.

Claim 19

Dependent Claim 23 words

The system defined in claim 1, wherein the radial distance is any client-defined distance and the polygon has any client-defined size and shape.

Claim 20

Dependent Claim 18 words

The system defined in claim 1, wherein the selected spatial key dependent data comprises a client telephone number.

Claim 21

Dependent Claim 235 words

A call processing system, comprising: a telephone network; a switch connected to the telephone network, the switch having a computer with a memory; a master file comprising a plurality of records, each record having a telephone number field and a spatial key field, the master file stored in the computer; a client file comprising a plurality of records, each record having a spatial key field and a client telephone number, the client file being stored in the computer, and wherein records are assigned to the client file based upon a location of a telephone, associated with the client telephone number, with respect to a geographic area of substantially any desired shape and size; means, associated with the switch, for receiving a caller telephone number and a dialed telephone number from the telephone network; means, associated with the switch, for selecting one of a plurality of client files, accessible by the computer, based on the dialed telephone number; means, associated with the switch, for linking the master file and the client file to produce a selected client telephone number, wherein the master file is indexed by the received caller telephone number to provide a selected spatial key, and wherein the client file is indexed by the selected spatial key to provide the selected client telephone number; and an outbound calling means associated with the switch for transmitting the selected client telephone number to the telephone network.

Claim 22

Dependent Claim 235 words

A call processing system, comprising: a telephone network; a switch connected to the telephone network, the switch having a computer with a memory; a master file comprising a plurality of records, each record having a telephone number field and a spatial key field, the master file stored in the computer; a client file comprising a plurality of records, each record having a spatial key field and a client telephone number, the client file being stored in the computer, and wherein records are assigned to the client file based upon a location of a telephone, associated with the client telephone number, with respect to a geographic area of substantially any desired shape and size; means, associated with the switch, for receiving a caller telephone number and a dialed telephone number from the telephone network; means, associated with the switch, for selecting one of a plurality of client files, accessible by the computer, based on the dialed telephone number; means, associated with the switch, for linking the master file and the client file to produce a selected client telephone number, wherein the master file is indexed by the received caller telephone number to provide a selected spatial key, and wherein the client file is indexed by the selected spatial key to provide the selected client telephone number; and an outbound calling means associated with the switch for transmitting the selected client telephone number to the telephone network.

Claim 23

Dependent Claim 18 words

The system defined in claim 20, wherein the telephone network is a North American Standard public telephone network.

Claim 24

Dependent Claim 13 words

The system defined in claim 20, wherein the switch is a digital switch.

Claim 25

Dependent Claim 15 words

The system defined in claim 20, wherein the selected spatial key comprises a postal code.

Claim 26

Dependent Claim 14 words

The system defined in claim 23, wherein the postal code comprises a zip+4 code.

Claim 27

Dependent Claim 17 words

The system defined in claim 20, wherein the receiving means includes means for Automatic Number Identification (ANI).

Claim 28

Dependent Claim 25 words

The system defined in claim 20, additionally comprising means for exception handling wherein manual intervention is provided for handling non-routable exceptions in the linking means.

Claim 29

Dependent Claim 23 words

The system defined in claim 26, wherein the exception handling means includes means for processing the caller telephone number of a mobile telephone.

Claim 30

Dependent Claim 33 words

The system defined in claim 26, wherein the exception handling means includes means for processing the caller telephone number when the master file does not include a record having the caller telephone number.

Claim 31

Dependent Claim 33 words

The system defined in claim 26, wherein the exception handling means includes means for processing the caller telephone number when the client file does not include a record having the selected spatial key.

Claim 32

Dependent Claim 25 words

The system defined in claim 20, additionally comprising means for exception handling wherein manual intervention is provided for handling routable exceptions in the transmitting means.

Claim 33

Dependent Claim 18 words

The system defined in claim 20, wherein the linking means indexing makes use of a telephone number suffix.

Claim 34

Dependent Claim 189 words

In a telecommunications network, a method of automatically processing a telephone call, comprising the steps of: automatically generating client tables comprising a plurality of records, each record comprising a spatial key and client information indicative of a geographic location, wherein for each client table, the method includes the step of providing a client service locations file containing a plurality of service location addresses, each location having a client-defined geographic service area of substantially any desired shape and size; storing the client tables and a master table comprising a plurality of records, each record comprising a telephone number and a spatial key, in the telecommunications network; receiving a caller telephone number and a dialed telephone number from the network; indexing the master table with the received caller telephone number to obtain a master table record; retrieving a spatial key from the master table record; selecting one of the client tables from the plurality of client tables based on the dialed telephone number; indexing the selected client table with the retrieved spatial key to obtain a selected client table record; and retrieving selected client information from the selected client table record.

Claim 35

Dependent Claim 189 words

In a telecommunications network, a method of automatically processing a telephone call, comprising the steps of: automatically generating client tables comprising a plurality of records, each record comprising a spatial key and client information indicative of a geographic location, wherein for each client table, the method includes the step of providing a client service locations file containing a plurality of service location addresses, each location having a client-defined geographic service area of substantially any desired shape and size; storing the client tables and a master table comprising a plurality of records, each record comprising a telephone number and a spatial key, in the telecommunications network; receiving a caller telephone number and a dialed telephone number from the network; indexing the master table with the received caller telephone number to obtain a master table record; retrieving a spatial key from the master table record; selecting one of the client tables from the plurality of client tables based on the dialed telephone number; indexing the selected client table with the retrieved spatial key to obtain a selected client table record; and retrieving selected client information from the selected client table record.

Claim 36

Dependent Claim 91 words

The method defined in claim 32, wherein the step of generating, for each client table, comprises the steps of: standardizing the service location addresses and client-defined geographic service areas as a set of latitude and longitude coordinates; windowing the coordinates of one of the geographic service areas with prestored spatial key windows having associated spatial key lists; determining whether a predefined geographic area overlaps the one geographic service area; and creating a client table record including an overlapping predefined geographic area and the client information of the one geographic service area.

Claim 37

Dependent Claim 27 words

The method defined in claim 33, additionally comprising the step of sorting a plurality of client table records by the spatial keys of said client table records.

Claim 38

Dependent Claim 51 words

The method defined in claim 33, additionally comprising the step of repeating the windowing step for another one of the geographic service areas, wherein each windowing step includes the step of repeating the determining step and the creating step for each coded geographic area contained within the current geographic service area.

Claim 39

Dependent Claim 19 words

The method defined in claim 32, additionally comprising the step of transmitting the selected client information to the network.

Claim 40

Dependent Claim 15 words

The method defined in claim 32, wherein the dialed telephone number is an "800" number.

Claim 41

Dependent Claim 19 words

The method defined in claim 32, wherein one of the service areas is defined by a predetermined radial distance.

Claim 42

Dependent Claim 21 words

The method defined in claim 32, wherein one of the service areas is defined by a predetermined area of a polygon.

Claim 43

Dependent Claim 29 words

The method defined in claim 32, wherein one of the service location addresses is defined to be the closest geographic distance to a location identified by the spatial key.

Claim 44

Dependent Claim 18 words

The method defined in claim 32, wherein each spatial key uniquely identifies an area in a coordinate system.

Claim 45

Dependent Claim 15 words

The method defined in claim 41, wherein the coordinate system comprises longitude and latitude coordinates.

Claim 46

Dependent Claim 14 words

The method defined in claim 41, wherein the coordinate system comprises Ordinance Survey coordinates.

Claim 47

Dependent Claim 16 words

The method defined in claim 32, wherein one of the spatial keys comprises a zip+4 code.

Claim 48

Dependent Claim 19 words

The method defined in claim 44, wherein one of the service areas includes one or more zip+4 coded areas.

Claim 49

Dependent Claim 26 words

The method defined in claim 32, wherein each record of the client table includes a distance between a service location address and a coded geographic area.

Claim 50

Dependent Claim 20 words

The method defined in claim 32, additionally comprising the step of transmitting the selected client information to the telecommunications network.

Claim 51

Dependent Claim 15 words

The method defined in claim 32, wherein the client information comprises a client telephone number.

Claim 52

Dependent Claim 14 words

The method defined in claim 32, wherein each spatial key comprises a postal code.

Claim 53

Dependent Claim 122 words

A table generation process for use in a call processing system in a telephone network, comprising the steps of: providing a plurality of service locations each location having an associated, specified service area; windowing coordinates of one of the service areas with a plurality of prestored spatial key windows, each spatial key window having an associated spatial key list, each spatial key list having one or more spatial keys, wherein each spatial key is indicative of a spatial key area, such that the windowing step generates a composite spatial key list; and creating a client table record including one of the spatial keys contained within said one of the service areas and client information corresponding to said one of the service areas.

Claim 54

Dependent Claim 122 words

A table generation process for use in a call processing system in a telephone network, comprising the steps of: providing a plurality of service locations each location having an associated, specified service area; windowing coordinates of one of the service areas with a plurality of prestored spatial key windows, each spatial key window having an associated spatial key list, each spatial key list having one or more spatial keys, wherein each spatial key is indicative of a spatial key area, such that the windowing step generates a composite spatial key list; and creating a client table record including one of the spatial keys contained within said one of the service areas and client information corresponding to said one of the service areas.

Claim 55

Dependent Claim 23 words

The method defined in claim 50, wherein the service area comprises an area defined by a preselected radial distance around the service location.

Claim 56

Dependent Claim 26 words

The method defined in claim 50, wherein the service area comprises a preselected geographic boundary, and wherein the boundary has substantially any client-defined size and shape.

Claim 57

Dependent Claim 12 words

The method defined in claim 52, wherein the boundary defines a polygon.

Claim 58

Dependent Claim 15 words

The method defined in claim 50, wherein the service location is defined by geographic coordinates.

Claim 59

Dependent Claim 15 words

The method defined in claim 50, wherein the client information comprises a client telephone number.

Claim 60

Dependent Claim 44 words

The method defined in claim 50, additionally comprising the step of repeating the windowing step for another one of the service areas, wherein each windowing step includes the step of repeating the creating step for each spatial key contained within the current service area.

Claim 61

Dependent Claim 51 words

The method defined in claim 50, wherein following the windowing step, the method comprises the step of overlapping spatial key areas corresponding to the spatial keys in the composite spatial key list with the service area so as to identify spatial keys located within the said one of the service areas.

Claim 62

Dependent Claim 124 words

In a telephone network, an automated call processing system, comprising: call decoding means capable of determining a telephone number of a caller; means responsive to the caller number for determining a spatial key; means responsive to a dialed number for selecting a client database from a plurality of client databases accessible by the system; means responsive to the spatial key for providing selected spatial key dependent data of a destination location for the selected client, wherein the destination location is associated with a service area having a client defined geographic configuration of substantially any desired shape and size; and outbound calling means for transmitting the selected spatial key dependent data to the telephone network, such that the caller is connected to the destination location.

Claim 63

Dependent Claim 124 words

In a telephone network, an automated call processing system, comprising: call decoding means capable of determining a telephone number of a caller; means responsive to the caller number for determining a spatial key; means responsive to a dialed number for selecting a client database from a plurality of client databases accessible by the system; means responsive to the spatial key for providing selected spatial key dependent data of a destination location for the selected client, wherein the destination location is associated with a service area having a client defined geographic configuration of substantially any desired shape and size; and outbound calling means for transmitting the selected spatial key dependent data to the telephone network, such that the caller is connected to the destination location.

Claim 64

Dependent Claim 14 words

The system defined in claim 58, wherein the spatial key comprises a postal code.

Claim 65

Dependent Claim 14 words

The system defined in claim 59, wherein the postal code comprises a zip+4 number.

Claim 66

Dependent Claim 22 words

The system defined in claim 58, wherein said destination location lies within a service area comprising at least one predefined geographic area.

Claim 67

Dependent Claim 123 words

In a telephone network, an automated call processing system, comprising: call decoding means for determining a telephone number of a caller, wherein the telephone number comprises an area code, a prefix and a suffix; means responsive to the telephone number for determining a spatial key, wherein the telephone number and the spatial key are stored in a master database; means responsive to the spatial key for providing client information of a destination location, wherein the destination location has a predefined geographic relationship to the source location, and wherein the relationship is determined by a user-defined perimeter about the destination location; and outbound calling means for transmitting the client information to the telephone network, such that the caller is connected to the destination location.

Claim 68

Dependent Claim 123 words

In a telephone network, an automated call processing system, comprising: call decoding means for determining a telephone number of a caller, wherein the telephone number comprises an area code, a prefix and a suffix; means responsive to the telephone number for determining a spatial key, wherein the telephone number and the spatial key are stored in a master database; means responsive to the spatial key for providing client information of a destination location, wherein the destination location has a predefined geographic relationship to the source location, and wherein the relationship is determined by a user-defined perimeter about the destination location; and outbound calling means for transmitting the client information to the telephone network, such that the caller is connected to the destination location.

Claim 69

Dependent Claim 18 words

The system defined in claim 62, wherein the user-defined perimeter defines a radial distance from the destination location.

Claim 70

Dependent Claim 17 words

The system defined in claim 62, wherein the user-defined perimeter defines a polygon about the destination location.

Claim 71

Dependent Claim 22 words

The system defined in claim 62, wherein the spatial key determining means utilizes the telephone number suffix to index the master database.

Claim 72

Dependent Claim 15 words

The system defined in claim 62, wherein the telephone number comprises a third party number.

Claim 73

Dependent Claim 97 words

In a telephone network, an automated call processing system, comprising: call decoding means for determining an identifier of a first location; means for determining a spatial key of the identifier; means responsive to the spatial key for accessing client information corresponding to a second location, wherein the second location is associated with a service area having a client defined geographic configuration of substantially any desired shape and size; and outbound calling means for transmitting the client information to the telephone network, such that the first location is connected to the second location by a routed telephone call.

Claim 74

Dependent Claim 97 words

In a telephone network, an automated call processing system, comprising: call decoding means for determining an identifier of a first location; means for determining a spatial key of the identifier; means responsive to the spatial key for accessing client information corresponding to a second location, wherein the second location is associated with a service area having a client defined geographic configuration of substantially any desired shape and size; and outbound calling means for transmitting the client information to the telephone network, such that the first location is connected to the second location by a routed telephone call.

Claim 75

Dependent Claim 14 words

The system defined in claim 67, wherein the spatial key comprises a postal code.

Claim 76

Dependent Claim 107 words

In a telephone network, an automated call processing system, comprising: call decoding means for determining a telephone number of a caller; means for determining a spatial key of the entire telephone number; means for retrieving spatial key dependent data corresponding to a selected client location, wherein said means includes a client database and wherein the client database is created based on a plurality of client locations, each location having an associated client-defined service area of substantially any desired shape and size; and outbound calling means for transmitting the spatial key dependent data to the telephone network, such that the caller is connected to the selected client location.

Claim 77

Dependent Claim 107 words

In a telephone network, an automated call processing system, comprising: call decoding means for determining a telephone number of a caller; means for determining a spatial key of the entire telephone number; means for retrieving spatial key dependent data corresponding to a selected client location, wherein said means includes a client database and wherein the client database is created based on a plurality of client locations, each location having an associated client-defined service area of substantially any desired shape and size; and outbound calling means for transmitting the spatial key dependent data to the telephone network, such that the caller is connected to the selected client location.

Claim 78

Dependent Claim 27 words

The system defined in claim 69, wherein the client database is selected from a plurality of client databases based on a telephone number transmitted from the caller.

Claim 79

Dependent Claim 59 words

The system defined in claim 69, wherein entries for spatial keys in the client database comprise: for an exclusive service area, a single record entry per spatial key, the record comprising a client telephone number; and for a non-exclusive service area, a multiple record entry per spatial key, each of the multiple records comprising a different client telephone number.

Claim 80

Dependent Claim 180 words

In a telephone network, a method of generating a client database comprising a plurality of records, each record comprising a spatial key and client information indicative of a service location, the method comprising the steps of: providing a client service locations file containing a plurality of service location addresses, each location having a service area comprising a client-defined geographic configuration of substantially any desired shape and size; standardizing the service location addresses and client-defined geographic service areas as a set of position determining coordinates; windowing the coordinates with prestored spatial key windows so as to identify a first list of the windows that each service area overlaps; determining a second list of spatial key defined areas overlapping the spatial key windows in the first list; eliminating the spatial key defined areas in the second list that are not within one of the service areas; and creating a plurality of client database records, wherein each record includes the spatial key corresponding to one of the spatial key areas in the second list and the client information corresponding with the service location.

Claim 81

Dependent Claim 180 words

In a telephone network, a method of generating a client database comprising a plurality of records, each record comprising a spatial key and client information indicative of a service location, the method comprising the steps of: providing a client service locations file containing a plurality of service location addresses, each location having a service area comprising a client-defined geographic configuration of substantially any desired shape and size; standardizing the service location addresses and client-defined geographic service areas as a set of position determining coordinates; windowing the coordinates with prestored spatial key windows so as to identify a first list of the windows that each service area overlaps; determining a second list of spatial key defined areas overlapping the spatial key windows in the first list; eliminating the spatial key defined areas in the second list that are not within one of the service areas; and creating a plurality of client database records, wherein each record includes the spatial key corresponding to one of the spatial key areas in the second list and the client information corresponding with the service location.

Claim 82

Dependent Claim 14 words

The method defined by claim 72, wherein each record additionally includes a distance field.

Claim 83

Dependent Claim 33 words

The method defined by claim 73, wherein a distance value to be stored in the distance field is the distance from the service location address to the centroid of the spatial key area.

Claim 84

Dependent Claim 24 words

The method defined by claim 74, wherein the client database records are sorted by spatial key and by distance value for each spatial key.

Claim 85

Dependent Claim 36 words

The method defined by claim 75, additionally including the step of processing the sorted client database records to create a client database, wherein each record defines a service area that is closest to a caller location.

Claim 86

Dependent Claim 32 words

The method defined by claim 76, wherein the processing step selects the record with the shortest distance between the location of the caller and the client service location for each spatial key.

Claim 87

Dependent Claim 21 words

The method defined by claim 72, additionally comprising the step of loading the client database into a telephone network switch computer.

Claim 88

Dependent Claim 64 words

The method defined by claim 72, additionally comprising the steps of: providing a client-specified polygonal trade area of substantially any desired shape and size for each client service location wherein the configuration of the trade area includes a plurality of vertices; digitizing the coordinates of the vertices; and building a line index file of points that define the boundary of the polygonal trade area.

Claim 89

Dependent Claim 155 words

In a telecommunications network, an automated call processing system, comprising: call decoding means for determining a telephone number of a caller, wherein the caller number has an associated spatial key; means for determining the spatial key of the caller number; means responsive to a dialed number for selecting a client database from a plurality of client databases accessible by the system; means for addressing the selected client database by the determined spatial key; means for retrieving spatial key dependent data stored in the selected client database, wherein: a first location identified by the spatial key, said final location corresponding to the caller number, is located within one of (a) a predetermined radial distance from a second location corresponding to the retrieved spatial key dependent data and (b) a geographic area bounded by a predetermined polygon that also encloses the second location; and means for transmitting the retrieved spatial key dependent data to the telecommunications network.

Claim 90

Dependent Claim 155 words

In a telecommunications network, an automated call processing system, comprising: call decoding means for determining a telephone number of a caller, wherein the caller number has an associated spatial key; means for determining the spatial key of the caller number; means responsive to a dialed number for selecting a client database from a plurality of client databases accessible by the system; means for addressing the selected client database by the determined spatial key; means for retrieving spatial key dependent data stored in the selected client database, wherein: a first location identified by the spatial key, said final location corresponding to the caller number, is located within one of (a) a predetermined radial distance from a second location corresponding to the retrieved spatial key dependent data and (b) a geographic area bounded by a predetermined polygon that also encloses the second location; and means for transmitting the retrieved spatial key dependent data to the telecommunications network.

Claim 91

Dependent Claim 20 words

The system defined in claim 80, additionally including means for providing selected information to be substituted for the caller number.

Claim 92

Dependent Claim 18 words

The system defined in claim 80, wherein the retrieved spatial key dependent data comprises a client telephone number.

Claim 93

Dependent Claim 102 words

In a telephone network call processing system, a method of generating a geographic database of spatial keys linked to client service areas and associated service area information, the method comprising the steps of: providing a predefined master list of spatial keys identifying geographic areas defined by spatial coordinates; supplying a list of client service areas of substantially any desired shape and size, wherein each service area is geographically defined by spatial coordinates; and linking spatial keys from said predefined master list to client service areas based on the geographic spatial coordinate overlapping relationships between the client service areas and the spatial keys.

Claim 94

Dependent Claim 102 words

In a telephone network call processing system, a method of generating a geographic database of spatial keys linked to client service areas and associated service area information, the method comprising the steps of: providing a predefined master list of spatial keys identifying geographic areas defined by spatial coordinates; supplying a list of client service areas of substantially any desired shape and size, wherein each service area is geographically defined by spatial coordinates; and linking spatial keys from said predefined master list to client service areas based on the geographic spatial coordinate overlapping relationships between the client service areas and the spatial keys.

Claim 95

Dependent Claim 16 words

The method defined in claim 83, wherein one of the spatial keys comprises a telephone number.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1999-04-09	1999-10-09	2000-04-09	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	2003-04-09	2003-10-09	2004-04-09	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2007-04-09	2007-10-09	2008-04-09	$7700.00	Window Closed / Lapsed

Automatic routing system for telephonic services

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