Work flow management system
First Claim
1. A work flow management system as a server, comprising:
- a first database storing management data and second database storing objects to be circulated as electronic documents;
work flow definition means for making work flow definition data which includes a flow of electronic documents including a circulation route thereof; and
work flow control means for controlling the flow of the electronic documents between nodes to send and/or receive the electronic documents,wherein said first database comprises;
a plurality of first management tables, each of said first management tables corresponding to each circulation object and storing link information for linking the circulation object with management data,a send request queue for storing send request data from one sender, said send request data including said link information in response to an entry from the sender,a work flow definition data area for storing said work flow definition data from said work flow definition means therein under control of said work flow control means, anda circulation tray provided for each sender/receiver for indicating the status of the circulation object as to whether the circulation object is present or absent; and
wherein said work flow control means comprises;
means for searching said send request queue to derive send request data, and searching the first management tables linked with respect to link information attached to the derived send request data to retrieve a relevant first management table,next destination determining means for making a match between node information of said retrieved first management table and said work flow definition data to determine a next destination,means for writing into said circulation tray link information pointing to the relevant first management table in response to the next circulation node determined by said determining means to allow sending of the circulation object to the next destination, andmeans, responsive to completion of said sending to the next destination, for updating the node information of the relevant first management table and deleting said send request data from said request que for processing of the next send request data.
1 Assignment
0 Petitions
Accused Products
Abstract
A work flow management system has circulation control functions for carrying out branching, queuing, dividing, broadcasting, recovering, holding and substitute of a circulation material in the work flow system that carries out an automatic sequential circulation of electronic information. Thus, a work requiring a complex circulation control can be done by an electronic system. The work flow management system includes a circulation material sending and receiving unit which has functions of entering, sending, receiving, referencing and updating a circulation material for the users who are the subscribers of the work flow system, the circulation material defining unit which defines a circulation destination and the circulation control for the users who manage the work flow, and the circulation material control unit which circulates a circulation material in accordance with circulation definitions defined by the circulation material defining unit.
-
Citations
15 Claims
-
1. A work flow management system as a server, comprising:
-
a first database storing management data and second database storing objects to be circulated as electronic documents; work flow definition means for making work flow definition data which includes a flow of electronic documents including a circulation route thereof; and work flow control means for controlling the flow of the electronic documents between nodes to send and/or receive the electronic documents, wherein said first database comprises; a plurality of first management tables, each of said first management tables corresponding to each circulation object and storing link information for linking the circulation object with management data, a send request queue for storing send request data from one sender, said send request data including said link information in response to an entry from the sender, a work flow definition data area for storing said work flow definition data from said work flow definition means therein under control of said work flow control means, and a circulation tray provided for each sender/receiver for indicating the status of the circulation object as to whether the circulation object is present or absent; and wherein said work flow control means comprises; means for searching said send request queue to derive send request data, and searching the first management tables linked with respect to link information attached to the derived send request data to retrieve a relevant first management table, next destination determining means for making a match between node information of said retrieved first management table and said work flow definition data to determine a next destination, means for writing into said circulation tray link information pointing to the relevant first management table in response to the next circulation node determined by said determining means to allow sending of the circulation object to the next destination, and means, responsive to completion of said sending to the next destination, for updating the node information of the relevant first management table and deleting said send request data from said request que for processing of the next send request data. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A method for managing a work flow system as a server, said method comprising the steps of:
-
storing management data in a first database; storing objects to be circulated as electronic documents in a second database; making work flow definition data which includes a flow of electronic documents including a circulation route thereof; controlling the flow of the electronic documents between nodes, by utilizing said work flow definition data, to send and/or receive the electronic documents; storing link information for linking the circulation object with management data in a plurality of first management tables of said first database; storing send request data from one sender, said send request data including said link information in response to an entry from the sender in a queue of said first database; storing said work flow definition data under control of said work flow control means; indicating the status of the circulation object as to whether the circulation object is present or absent; searching said queue of said first database to derive send request data; searching the first management tables with respect to link information attached to the derived send request data to retrieve a relevant first management table; making a match between node information of said retrieved first management table and said work flow definition data to determine a next destination; writing link information pointing to the relevant first management table in response to the determined next circulation node to allow sending of the circulation object to the next destination; and in response to completion of said sending to the next destination, updating the node information of the relevant first management table and deleting said send request data for processing of the next send request data. - View Dependent Claims (7, 8, 9)
-
-
10. A method for managing a work flow system as a server in which a work flow management system is provided which has a work flow defined and stored in advance, and which circulates circulation materials from a plurality of circulation materials by referring to the work flow definition, said method comprising the steps of:
-
storing management data in a first database; storing objects to be circulated as electronic documents in a second database; making work flow definition data which includes a flow of electronic documents including a circulation route thereof; controlling the flow of the electronic documents between nodes, by utilizing said work flow definition data, to send and/or receive the electronic documents;
storing link information for linking the circulation object with management data in a plurality of first management tables of said first database;storing send request data from one sender, said send request data including said link information in response to an entry from the sender in a queue of said first database; storing said work flow definition data under control of said work flow control means; indicating the status of the circulation object as to whether the circulation object is present or absent; searching said queue of said first database to derive send request data; searching the first management tables with respect to link information attached to the derived send request data to retrieve a relevant first management table; making a match between node information of said retrieved first management table and said work flow definition data to determine a next destination; writing link information pointing to the relevant first management table in response to the determined next circulation node to allow sending of the circulation object to the next destination; and in response to completion of said sending to the next destination, updating the node information of the relevant first management table and deleting said send request data for processing of the next send request data.
-
-
11. A work flow management system as a server, comprising:
-
a first database storing management data; a second database storing objects to be circulated as electronic documents; and work flow control means for controlling the flow of the electronic documents between nodes to send and/or receive the electronic documents, wherein said first database comprises; a plurality of first management tables, each of said first management tables corresponding to each circulation object and storing link information for linking the circulation object with management data, a send request queue for storing send request data from one sender, said send request data including said link information in response to an entry from the sender, and a circulation tray provided for each sender/receiver for indicating the status of the circulation object as to whether the circulation object is present or absent; and wherein said work flow control means comprises; means for searching said send request queue to derive send request data, and searching the first management tables linked with respect to link information attached to the derived send request data to retrieve a relevant first management table, next destination determining means for utilizing node information of said retrieved first management table to determine a next destination, means for writing into said circulation tray link information pointing to the relevant first management table in response to the next circulation node determined by said determining means to allow sending of the circulation object to the next destination, and means, responsive to completion of said sending to the next destination, for updating the node information of the relevant first management table and deleting said send request data from said request que for processing of the next send request data. - View Dependent Claims (12)
-
-
13. A work flow management system as a server, comprising:
-
a first database storing management data; a second database storing objects to be circulated as electronic documents; a circulation defining unit which creates work flow definition data which includes a flow of electronic documents including a circulation route thereof; and a circulation material control unit which controls the flow of the electronic documents between nodes to send and/or receive the electronic documents, wherein said first database comprises; a plurality of first management tables, each of said first management tables corresponding to each circulation object and storing link information for linking the circulation object with management data, a send request queue for storing send request data from one sender, said send request data including said link information in response to an entry from the sender, a work flow definition data area for storing said work flow definition data from said circulation defining unit therein under control of said circulation material control unit, and a circulation tray provided for each sender/receiver for indicating the status of the circulation object as to whether the circulation object is present or absent; and wherein circulation material control unit searches said send request queue to derive send request data, and searches the first management tables linked with respect to link information attached to the derived send request data to retrieve a relevant first management table, makes a match between node information of said retrieved first management table and said work flow definition data to determine a next destination, writes into said circulation tray link information pointing to the relevant first management table in response to the determined next circulation node to allow sending of the circulation object to the next destination, and, in response to completion of said sending to the next destination, updates the node information of the relevant first management table and deletes said send request data from said request que for processing of the next send request data. - View Dependent Claims (14, 15)
-
Specification