Patent US5926538A successfully refreshed from Google Patents.
US5926538A
Expired / Lapsed
US
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Method for routing calls to call centers based on statistical modeling of call behavior
Assignee: Genesys Cloud Services Inc
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Filing: 1997-02-11
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Granted: 1999-07-20
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Expires: 2017-02-11
Abstract
Abstract A system for routing calls has a plurality of call centers and a central controller for managing activity of the plurality of call centers, including call loading. The central controller utilizes a method for managing loading based on estimates of loading for call centers in the system for which real time loading information is not available during certain time intervals. The method involves retrieving a previous status of the call center for which real time information is not available, and using that previous status to perform and estimate of current loading for management purposes.
Inventors
- 👤 Vladimir N. Deryugin
- 👤 Dimitriy A. Torba
- 👤 Igor Neyman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:10
CPC Classifications
H; H04; H04M; H04M3/00; H04M3/22; H04M3/36; H04M3/42; H04M3/50; H04M3/51; H04M3/523; H04M3/5237; H04M3/42314; H04M3/42323; H04M3/5183
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
112 words
A system for routing telephone calls to individual ones of a plurality of call centers, said system comprising: call switching apparatus at the call centers for switching calls to agent stations; and a plurality of computer telephony integration (CTI) servers, with individual ones of the CTI servers monitoring call activity at individual ones of the plurality of call centers; wherein the CTI servers continuously report the status of activity at monitored call centers to a central controller on a per-transaction basis, and wherein the central controller estimates status of said call centers when CTI servers are unable to provide continuous status, and routes calls to said call centers based on said estimations.
Claim 2
Independent Claim
112 words
A system for routing telephone calls to individual ones of a plurality of call centers, said system comprising: call switching apparatus at the call centers for switching calls to agent stations; and a plurality of computer telephony integration (CTI) servers, with individual ones of the CTI servers monitoring call activity at individual ones of the plurality of call centers; wherein the CTI servers continuously report the status of activity at monitored call centers to a central controller on a per-transaction basis, and wherein the central controller estimates status of said call centers when CTI servers are unable to provide continuous status, and routes calls to said call centers based on said estimations.
Claim 3
Dependent Claim
28 words
The system of claim 1 wherein CTI servers monitor activity at the call centers through automatic call distributors (ACDs) associated with the switching apparatus at the call centers.
Claim 4
Dependent Claim
26 words
The system of claim 1 wherein the CTI servers monitor activity the call centers through telephony switches or private branch exchanges (PBXs) at the call centers.
Claim 5
Dependent Claim
33 words
The system of claim 1 wherein interruption of continuous monitoring of activity by a CTI server is due to a break in a communication link between the CTI server and the central controller.
Claim 6
Dependent Claim
15 words
The system of claim 1 wherein the said estimations are based upon previously reported status.
Claim 7
Independent Claim
121 words
A method for routing telephone calls to individual ones of a plurality of call centers, said method comprising steps of: a) monitoring call activity at a plurality of call centers by CTI servers connected to switching apparatus at the call centers, wherein individual ones of the CTI servers continuously report the status of call centers to a central controller on a per-transaction basis; b) in the event a CTI server is unable to continuously report status of a call center to the central controller, estimating, by the central controller, the activity of the effected call center based on past reported activity of the effected call center; c) routing, by the central controller, calls to effected call center based on said estimations.
Claim 8
Independent Claim
121 words
A method for routing telephone calls to individual ones of a plurality of call centers, said method comprising steps of: a) monitoring call activity at a plurality of call centers by CTI servers connected to switching apparatus at the call centers, wherein individual ones of the CTI servers continuously report the status of call centers to a central controller on a per-transaction basis; b) in the event a CTI server is unable to continuously report status of a call center to the central controller, estimating, by the central controller, the activity of the effected call center based on past reported activity of the effected call center; c) routing, by the central controller, calls to effected call center based on said estimations.
Claim 9
Dependent Claim
19 words
The method of claim 6 wherein the CTI servers monitor the call centers through an automatic call distributor (ACD).
Claim 10
Dependent Claim
21 words
The method of claim 6 wherein the CTI servers monitor the call centers through telephony switches or private branch exchanges (PBXs).
Claim 11
Dependent Claim
31 words
The method of claim 6 wherein interruption in continuous reporting by said CTI server is due to a break in a communication link between the CTI server and the central controller.
Claim 12
Dependent Claim
14 words
The method of claim 6 wherein said estimations are based upon previously reported status.
References Cited (Backward Citations)
US4345315A
Cited
US4290141A
Cited
US4580012A
Cited
US4320256A
Cited
US4355207A
Cited
US4355372A
Cited
US4489438A
Cited
US4439636A
Cited
US4517410A
Cited
US4539435A
Cited
US4451700A
Cited
US4667287A
Cited
US4584602A
Cited
US4521643A
Cited
US4528643A
Cited
US4559415A
Cited
US4630200A
Cited
US4587379A
Cited
US4578700A
Cited
US4566030A
Cited
US4625276A
Cited
US4577062A
Cited
US4577067A
Cited
US4598367A
Cited
US4523055A
Cited
US4634809A
Cited
US4611094A
Cited
US4630201A
Cited
US4649563A
Cited
US4697282A
Cited
US4603232A
Cited
US4654482A
Cited
US4674044A
Cited
US4785408A
Cited
US4756020A
Cited
US4737983A
Cited
US4696029A
Cited
US4763191A
Cited
US4866756A
Cited
US4788715A
Cited
US4812843A
Cited
US4757267A
Cited
US4757267B1
Cited
US4893328A
Cited
US4908850A
Cited
US4908850B1
Cited
US5017917A
Cited
US4896345A
Cited
US4972461A
Cited
US4953204A
Cited
US5001710A
Cited
US5036535A
Cited
US5343477A
Cited
US5164983A
Cited
US5261096A
Cited
US5278977A
Cited
US5455903A
Cited
US5256863A
Cited
US5280625A
Cited
US5444774A
Cited
US5392400A
Cited
US5528678A
Cited
US5530744A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-07-19 | 2003-01-18 | 2003-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-07-19 | 2007-01-18 | 2007-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-07-19 | 2011-01-18 | 2011-07-20 | $7700.00 | Window Closed / Lapsed |