Multiple tier interfacing with network computing environment

• US 6,330,594 B1
• Filed: 08/31/1998
• Issued: 12/11/2001
• Est. Priority Date: 09/02/1997
• Status: Expired due to Term

• Current Assignee: Cybershift Incorporated (Cornerstone Ondemand Incorporated)
• Original Assignee: Cybershift Incorporated (Cornerstone Ondemand Incorporated)
• Inventors: Swart, Marius
• Primary Examiner(s): Lim, Krisna
• Application Number:
  US09/144,009
• Time in Patent Office: 1,198 Days
• Field of Search: 709/203, 709/217, 709/219
• US Class Current: 709/219
• CPC Class Codes: G06Q 99/00 Subject matter not provided for in other groups of this subclass

Abstract

A computer-based system and method for enabling remote access to and control of a data acquisition system via a computer network having a multi-tiered network computing platform. The system includes a data acquisition system with a plurality of data acquisition devices; a database server; an application server; a data acquisition server; and two or more client terminals. The multi-tiered network computing platform is provided for the servers and includes a client tier, an application tier and a database tier. One or more client cartridges, application cartridges and data cartridges are provided on the servers and client terminals and are adapted to interface with each of the respective tiers of the network computing platform. The cartridges can communicate with one another over a common communications bus such that the client terminals can remotely access, control and manipulate data from the data acquisition system from any client location connected to the computer network.

Claims

1. A computer-based system for enabling remote access and control of a data acquisition system via a multi-tiered computer network, comprising:

(a) a time and attendance data acquisition system comprising a plurality of time and attendance data acquisition devices, said data acquisition system being connected to the computer network;

(b) a database server connected to the computer network;

(c) an application server connected to the computer network;

(d) a data acquisition server connected to the computer network for storing data acquired from said data acquisition system;

(e) two or more client terminals connected to the computer network;

(f) a multi-tiered network computing platform distributed across one or more of said servers connected to the computer network, said network computing platform comprising a client tier, an application tier and a data server tier; and

(g) one or more client cartridges provided on said client terminals and one or more application cartridges provided on said application server, said cartridges being adapted to interface with the respective said client and application tiers to enable said client terminals to access and control said data acquisition system.

2. A computer-based system as claimed in claim 1, wherein said cartridges communicate via a common communications bus.

3. A computer-based system as claimed in claim 2, wherein said common communications bus comprises an ICX bus.

4. A computer-based system as claimed in claim 1, wherein said data acquisition system is stored at a first location remote from said data acquisition server.

5. A computer-based system as claimed in claim 1, wherein said data acquisition devices comprise data collection readers.

6. A computer-based system as claimed in claim 1, wherein said data acquisition server is connected to said computer network via said database server.

7. A computer-based system as claimed in claim 1, wherein said data acquisition system is provided at a first location and said database server is provided at a second location remote from said first location.

8. A computer-based system as claimed in claim 7, wherein at least one of said client terminals is provided at a third location remote from said first and second locations.

9. A computer-based system as claimed in claim 1, wherein said computer network comprises at least in part the Internet.

10. A computer-based system as claimed in claim 1, wherein at least said client computers and said data acquisition server are connected to the computer network via the Internet.

11. A computer-based system as claimed in claim 1, further comprising a data cartridge provided on said database server, said data cartridge being adapted to interface with said database server tier.

12. A computer-based system as claimed in claim 11, wherein said data cartridge is configured to provide data manipulation logic for employee shifts.

13. A computer-based system as claimed in claim 1, wherein said client and application cartridges are operative to allow a user at a said client terminal to perform database manipulation functions on the acquired data stored on said data acquisition server.

14. A computer-based system as claimed in claim 1, wherein said client and application cartridges are operative to allow a user at a said client terminal to initialize and change parameters of one or more of said data acquisition devices.

15. A computer-based system as claimed in claim 1, wherein said at least one client cartridges comprises at least two said client cartridges, each of which contains a set of consistent, recognizable user-interface characteristics to provide a consistent graphical appearance and feel to the user.

16. A computer-based method of accessing acquired schedule data over a multi-tiered computer network having a client tier, an application tier and a database tier, each the tier being adapted to interface with one or more respective client cartridges, application cartridges and data cartridges, and the computer network enabling communications among the cartridges, the method comprising the steps of:

(a) acquiring schedule data through one or more data collection readers of a time and attendance data acquisition system;

(b) transferring the schedule data from the data collection readers to a time and attendance data acquisition server;

(c) storing the schedule data within the data acquisition server;

(d) inputting at a client computer a request for information based on the acquired data, the request being formatted by at least one client cartridge;

(e) transferring from the client computer one or more application commands indicative of the request for information via the computer network to an application server;

(f) performing one or more database manipulation functions at the application server on the acquired data by running at least one application program provided by at least one application server cartridge; and

(g) transferring from the application server to the client computer via the computer network information indicative of the results of the database manipulation functions on the acquired data.

17. A method as claimed in claim 16, wherein at least a portion of the schedule data is stored in a predetermined data format specified by at least one data cartridge, and further comprising the step of selecting the stored schedule data for use by at least one of the application cartridges.

18. A method as claimed in claim 16, wherein the each of the cartridges communicate with one another over a common communications interface.

19. A method as claimed in claim 16, wherein the schedule data is transferred from the data collection readers to the data acquisition server over the network.

20. A method as claimed in claim 16, wherein said at least one client cartridge is selected from a predetermined selection of available cartridges.

21. A method as claimed in claim 16, wherein said at least one application server cartridge is selected from a predetermined selection of available cartridges.

22. A method as claimed in claim 16, wherein said at least one client cartridge comprises at least two said client cartridges each of which contains a set of consistent, recognizable user-interface characteristics to provide a consistent graphical appearance and feel to the user.