US20110202502A1 - Workflow management method and workflow management apparatus - Google Patents

Workflow management method and workflow management apparatus Download PDF

Info

Publication number
US20110202502A1
US20110202502A1 US13095571 US201113095571A US20110202502A1 US 20110202502 A1 US20110202502 A1 US 20110202502A1 US 13095571 US13095571 US 13095571 US 201113095571 A US201113095571 A US 201113095571A US 20110202502 A1 US20110202502 A1 US 20110202502A1
Authority
US
Grant status
Application
Patent type
Prior art keywords
workflow
unit
document
user
management
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13095571
Inventor
Kazunori Takatsu
Katsushi Morimoto
Original Assignee
Kazunori Takatsu
Katsushi Morimoto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management, e.g. organising, planning, scheduling or allocating time, human or machine resources; Enterprise planning; Organisational models

Abstract

A disclosed workflow management method includes a workflow starting step of determining a workflow based on one or more tags attached to a workflow document, attaching a status tag and a participant tag to the workflow document, and starting the workflow; and a review/approval step of requesting review and/or approval of the workflow document based on the status tag and the participant tag and updating the status tag and the participant tag after the review and/or approval.

Description

    CROSS-REFERENCE TO RELATED APPLICATIONS
  • [0001]
    The present application is a continuation application of and claims the benefit of priority under U.S.C. §120 from U.S. application Ser. No. 11/937,128, filed Nov. 8, 2007, which is based on and claims the benefit of priority under 35 U.S.C. §119 from prior Japanese Priority Application No. 2006-305429 filed on Nov. 10, 2006, and Japanese Priority Application No. 2007-271529 filed on Oct. 18, 2007. The entire contents of each of the above are hereby incorporated herein by reference.
  • BACKGROUND OF THE INVENTION
  • [0002]
    1. Field of the Invention
  • [0003]
    The present invention generally relates to a workflow management method and a workflow management apparatus.
  • [0004]
    2. Description of the Related Art
  • [0005]
    Various types of workflow systems for electronically reviewing and approving documents in an organization such as a company have been proposed (see, for example, patent document 1).
  • [0006]
    In a conventional workflow system, a creator (or a drafter) of a document determines a workflow by referring to rules in one's organization and assigns participants to the workflow who review and/or approve the document in sequence.
    • [Patent document 1] Japanese Patent Application Publication No. 2006-65874
  • [0008]
    A conventional workflow system as described above has the following problems:
  • [0009]
    (1) It is troublesome for a creator of a document to determine a workflow by referring to rules in one's organization.
  • [0010]
    (2) A conventional workflow system normally uses a dedicated architecture for handling workflow documents and tasks. Such a workflow system
      • Requires complicated maintenance.
      • Requires a dedicated client application.
      • Lacks in flexibility and scalability.
      • Cannot cooperate with an existing document management system having no workflow function.
    SUMMARY OF THE INVENTION
  • [0015]
    Embodiments of the present invention provide a workflow management method and a workflow management apparatus that solve or reduce one or more problems caused by the limitations and disadvantages of the related art.
  • [0016]
    An embodiment of the present invention provides a workflow management method including a workflow starting step of determining a workflow based on one or more tags attached to a workflow document, attaching a status tag and a participant tag to the workflow document, and starting the workflow; and a review/approval step of requesting review and/or approval of the workflow document based on the status tag and the participant tag and updating the status tag and the participant tag after the review and/or approval.
  • [0017]
    Another embodiment of the present invention provides a workflow management apparatus including a workflow starting unit configured to determine a workflow based on one or more tags attached to a workflow document, to attach a status tag and a participant tag to the workflow document, and to start the workflow; and a review/approval unit configured to request review and/or approval of the workflow document based on the status tag and the participant tag and to update the status tag and the participant tag after the review and/or approval.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • [0018]
    FIG. 1 is a drawing illustrating a configuration of an exemplary workflow system according to an embodiment of the present invention;
  • [0019]
    FIGS. 2A through 2E are drawings illustrating variations of the exemplary workflow system;
  • [0020]
    FIG. 3 is a table showing an exemplary metadata DB;
  • [0021]
    FIG. 4 is a table showing an exemplary tag definition DB;
  • [0022]
    FIG. 5 is a table showing an exemplary workflow DB;
  • [0023]
    FIG. 6 is a table showing an exemplary document registration DB;
  • [0024]
    FIG. 7 is a table showing an exemplary organization/authentication information DB;
  • [0025]
    FIG. 8 is a flowchart showing an outline of a process in the exemplary workflow system;
  • [0026]
    FIG. 9 is a flowchart showing a process via a network;
  • [0027]
    FIG. 10 is a drawing illustrating a process by a user;
  • [0028]
    FIG. 11 is a sequence chart (part 1) showing exemplary steps of registering a workflow document through to starting a workflow;
  • [0029]
    FIG. 12 is a sequence chart (part 2) showing exemplary steps of registering a workflow document through to starting a workflow;
  • [0030]
    FIG. 13 is a drawing illustrating an exemplary user interface for registering a workflow document;
  • [0031]
    FIG. 14 is a drawing illustrating an exemplary user interface for confirming a workflow;
  • [0032]
    FIG. 15 is a drawing used to describe how RSS feeds are filtered in an RSS delivery process;
  • [0033]
    FIGS. 16A through 16H show examples of RSS feed requests sent from an RSS reader of a user terminal to a metadata management unit;
  • [0034]
    FIGS. 17A and 17B are drawings illustrating source code and a display of an RSS feed;
  • [0035]
    FIGS. 18A and 18B are drawings illustrating source code and a display of another RSS feed;
  • [0036]
    FIG. 19 is a sequence chart showing an exemplary review process;
  • [0037]
    FIG. 20 is a drawing illustrating an exemplary user interface for reviewing a workflow document;
  • [0038]
    FIG. 21A is a drawing illustrating an exemplary configuration of a tag management unit for automatically presenting tags;
  • [0039]
    FIG. 21B is a table showing an exemplary tag management DB;
  • [0040]
    FIG. 22 is a sequence chart showing an exemplary process of registering a workflow document;
  • [0041]
    FIG. 23 is a drawing showing another exemplary user interface for registering a workflow document; and
  • [0042]
    FIG. 24 shows code describing relationships between tags and buttons representing document types and organizational units.
  • DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • [0043]
    Preferred embodiments of the present invention are described below with reference to the accompanying drawings.
  • <System Configuration>
  • [0044]
    FIG. 1 is a drawing illustrating a configuration of an exemplary workflow system according to an embodiment of the present invention.
  • [0045]
    As shown in FIG. 1, the exemplary workflow system includes a metadata management unit 1 that manages tags attached to workflow documents (i.e. documents to be circulated and reviewed and/or approved in workflows) as metadata and is a central unit of the exemplary workflow system; a workflow determining unit 2 for determining workflows according to requests from the metadata management unit 1; a document registration unit 3 for storing information on workflow documents; an authentication unit 4 for authenticating users according to requests from the metadata management unit 1 or the document registration unit 3; and user terminals 5 (5A, 5B, . . . ) such as personal computers (PCs) operated by users of the exemplary workflow system. In the exemplary workflow system, the above components are connected to each other via a network.
  • [0046]
    The metadata management unit 1 includes a user request handling unit 11 for handling requests from users; a metadata managing unit 12 for managing metadata; a UI generating unit 13 for generating user interfaces (UI; e.g. screens) to be displayed on the user terminals 5; an RSS generating unit 14 for generating and sending metadata of workflow documents in an RSS format in response to requests from the user terminals 5 (RSS stands for Resource Description Framework (RDF) Site Summary, Rich Site Summary, or Really Simple Syndication); a tag analysis unit 15 for analyzing tags attached to workflow documents; a workflow determination requesting unit 16 for requesting the workflow determining unit 2 to determine workflows; a workflow status management unit 17 for managing statuses of workflows; a metadata database (DB) 18 for storing tags attached to workflow documents as metadata; and a tag definition database (DB) 19 for storing definitions of tags. The RSS generating unit 14 includes a request receiving unit 141 for receiving RSS feed requests via the user request handling unit 11; a tag search unit 142 for causing the metadata managing unit 12 to search the metadata DB 18 for workflow documents based on tags; a metadata generating unit 143 for generating metadata (RSS data or RSS feeds) of workflow documents found by the tag search unit 142; and a response sending unit 144 for sending the generated RSS feeds to the requesting user terminals 5.
  • [0047]
    The workflow determining unit 2 includes a workflow server 21 for responding to accesses via a network and a workflow database (DB) 22 for storing workflow definitions.
  • [0048]
    The document registration unit 3 includes a document registration WWW server 31 for responding to accesses via a network and a document registration database (DB) 32 for storing information on workflow documents. The document registration WWW server 31 may be provided for each document type.
  • [0049]
    The authentication unit 4 includes an authentication server 41 for responding to accesses via a network and an organization/authentication information database (DB) 42 for storing organization information (indicating divisions, departments, etc., where users belong) and authentication information of users. The organization/authentication information DB 42 may be divided into an organization DB and an authentication DB.
  • [0050]
    Each of the user terminals 5 includes an RSS reader 51 for receiving RSS feeds and a browser 52 for browsing pages indicated by links in the received RSS feeds.
  • [0051]
    FIGS. 2A through 2E show variations of the exemplary workflow system. FIG. 2A shows a variation where the metadata management unit 1, the workflow determining unit 2, and the authentication unit 4 are provided separately. FIG. 2B shows a variation where the metadata management unit 1 and the authentication unit 4 are integrated. FIG. 2C shows a variation where the workflow determining unit 2 and the authentication unit 4 are integrated. FIG. 2D shows a variation where the metadata management unit 1, the workflow determining unit 2, and the authentication unit 4 are integrated. FIG. 2E shows a variation where the metadata management unit 1 and the workflow determining unit 2 are integrated.
  • [0052]
    FIG. 3 shows an example of the metadata DB 18. Each record in the metadata DB 18 includes an ID for identifying the record, a document ID for identifying the corresponding workflow document, and one or more tags attached to the workflow document. A tag is a part of metadata. Metadata include information on a workflow document such as a document URL and tags.
  • [0053]
    Examples of tags relating to a workflow include: tags indicating types of tasks or documents, e.g. “Invention_Report”, “Technical_Report”, and “Request_For_Decision”; tags indicating organizational units, e.g. “XYZ_Laboratory” and “ABC_Department”; tags indicating informal groups, e.g. “XXX_Subcommittee” and “YYY_StudyGroup”; and tags indicating statuses, e.g. “In_Preparation”, “In_Preparation:name”, “Requesting_Review”, “Approved:name”, “Rejected”, “To:name”, “CC:name”, and “To:archive”. The exemplary workflow system may be configured such that tags indicating organizational units cannot be attached to a workflow document unless the users are authenticated.
  • [0054]
    Tags indicating the statuses of workflows and workflow documents are preferably protected from being altered without authorization or by mistake. Therefore, in this embodiment, tags indicating the statuses of workflows and workflow documents are treated as system tags that are automatically generated and altered by the exemplary workflow system and cannot be altered by the users. Examples of system tags include “Creator:name”, “Creator:name(2006-08-31/23:59:59)”, “Altered:name”, “Altered:name(2006-08-31/23:59:59)”, “To:name”, “CC:name”, “Requesting_Review”, “Reviewed:name”, “Reviewed:name(2006-08-31/23:59:59)”, “Requesting_Approval”, “Approved:name”, “Approved:name(2006-08-31/23:59:59)”, “Rejected”, “Rejected:name”, and “Rejected:name(2006-08-31/23:59:59)”.
  • [0055]
    FIG. 4 shows an example of the tag definition DB 19. Each record in the tag definition DB 19 includes an ID for identifying the record, a tag, and the definition of the tag. In FIG. 4, each definition is written in a human-readable format. In actual implementation, however, each definition is expressed, for example, by a function executable by the workflow system.
  • [0056]
    FIG. 5 shows an example of the workflow DB 22. Each record in the workflow DB 22 includes one or more tags, a corresponding workflow, and a description of the workflow. Thus, in the workflow DB 22, workflows are associated with a tag or a combination of tags. This configuration makes it possible to assign multiple workflows to the same tag. Also, the descriptions of workflows make it easier to maintain the workflows in the workflow DB 22.
  • [0057]
    FIG. 6 shows an example of the document registration DB 32. Each record in the document registration DB 32 includes an ID for identifying the record, a document name, and a URL indicating the storage location of the document.
  • [0058]
    FIG. 7 shows an example of the organization/authentication information DB 42. Each record in the organization/authentication information DB includes an ID for identifying the record, a user name, an organizational unit where the user belongs, a position of the user, and a password for authentication.
  • <Operation>
  • [0059]
    FIG. 8 is a flowchart showing an outline of a process in the exemplary workflow system.
  • [0060]
    As shown in FIG. 8, a creator (or a drafter) creates a workflow document on one of the user terminals 5 (step S1), and attaches a tag or tags for determining a workflow to the created workflow document to register the workflow document in the workflow system (step S2).
  • [0061]
    The workflow system determines a workflow based on the tags attached by the creator (step S3) and attaches a participant tag indicating the first workflow participant and a status tag indicating a workflow status to the workflow document after confirmation by the creator (step S4).
  • [0062]
    Then, the workflow system delivers the metadata (including a title, a description, a URL, etc.) of the workflow document as an RSS feed to the first workflow participant (step S5).
  • [0063]
    When receiving the RSS feed, the first workflow participant reviews and/or approves the workflow document (step S6). Then, the workflow system updates the status tag based on the result of the review and/or approval, and updates the participant tag to indicate the next workflow participant if there is one (step S7). If there is another workflow participant, the workflow system repeats steps S5 through S7.
  • [0064]
    If no workflow participant is left or the workflow document is rejected by a workflow participant, the workflow system terminates the workflow (step S8).
  • [0065]
    FIG. 9 is a flowchart showing a process via a network.
  • [0066]
    As shown in FIG. 9, the creator attaches one or more tags to a workflow document and requests the metadata management unit 1 to register the workflow document (step S11). The metadata management unit 1 causes the authentication unit 4 to authenticate the creator (step S12) and causes the workflow determining unit 2 to determine a workflow for the workflow document (step S13). Then, the creator uploads the workflow document to the document registration unit 3 (step S14).
  • [0067]
    Meanwhile, when receiving an RSS feed from the metadata management unit 1, each of users A, B, and C (workflow participants) reviews and/or approves the workflow document registered in the document registration unit 3, and returns the result to the metadata management unit 1 (steps S15 and S16). When each of the users A, B, and C accesses the document registration unit 3, the authentication unit 4 authenticates each of the users A, B, and C (step S17).
  • [0068]
    FIG. 10 is a drawing illustrating a process by a user. FIG. 10 illustrates, in more detail, interactions of the user A, B, or C with the metadata management unit 1 and the document registration unit 3 shown in FIG. 9. In FIG. 9, the interactions are illustrated in a simplified manner as also shown in the right side of FIG. 10.
  • [0069]
    As shown in FIG. 10, a user XX receives an RSS feed from the metadata management unit 1 with the RSS reader 51 of the user terminal 5 (step S21), browses a workflow document registered in the document registration unit 3 by following a document link in the RSS feed with the browser 52 (step S22), and returns a review result to the metadata management unit 1 by using the browser 52 (step S23).
  • [0070]
    FIGS. 11 and 12 are sequence charts showing exemplary steps of registering a document through to starting a workflow.
  • [0071]
    As shown in FIG. 11, a creator sends a request for registration of a workflow document to the user request handling unit 11 of the metadata management unit 1 from the user terminal 5 (step S101). The user request handling unit 11 requests the UI generating unit 13 to generate a registration UI (step S102), receives the created registration UI (step S103), and sends the registration UI to the user terminal 5 (step S104). FIG. 13 shows an example of a registration UI. The registration UI includes a document name entry field 501 for entering the document name of a workflow document to be registered, a document URL entry field 502 for entering a URL indicating the registration destination of the workflow document (e.g. a URL indicating a location on the document registration WWW server 31), a tag entry field 503 for entering tags used to determine a workflow for the workflow document (tags may be entered directly in the field or may be selected from a tag selection field 504), the tag selection field 504 providing a list of tags to be entered in the tag entry field 503, and a “Display WF” button 505 for searching for and displaying a workflow based on the conditions specified in the above fields.
  • [0072]
    Referring back to FIG. 11, the creator enters a document name, a URL, and tags on the registration UI using the user terminal 5 and clicks on the “Display WF” button 505 (requests to register the workflow document and to display a workflow) (step S105). Then, the user request handling unit 11 of the metadata management unit 1 sends a request for registration of the workflow document together with the document name and the URL to the document registration WWW server 31 of the document registration unit 3 (step S106).
  • [0073]
    The document registration server 31 requests the authentication server 41 of the authentication unit 4 to authenticate the creator. When requested, the authentication server 41 requests the UI generating unit 13 to generate an authentication UI (step S108). The UI generating unit 13 generates an authentication UI and sends it to the user request handling unit 11 (step S109). Then, the user request handling unit 11 sends the authentication UI to the user terminal 5 (step S110).
  • [0074]
    When the creator enters an ID and a password on the authentication UI using the user terminal 5 (step S111), the user request handling unit 11 of the metadata management unit 1 sends the entered authentication information to the authentication server 41 of the authentication unit 4 (step S112). The authentication server 41 checks the authentication information against information stored in the organization/authentication information DB 42 (steps S113 and S114), and if the creator is a legitimate user, sends the authentication result to the document registration WWW server 31 of the document registration unit 3 (step S115). The document registration WWW server 31 requests the user terminal 5 to upload the workflow document via the user request handling unit 11 of the metadata management unit 1 (steps S116 and S117).
  • [0075]
    In response to the request, the user terminal 5 sends the workflow document to the document registration WWW server 31 of the document registration unit 3 (step S118). The document registration WWW server 31 registers the workflow document in the document registration DB 32 (step S119). Then, the document registration WWW server sends a registration report and an ID of the registered workflow document (document ID) to the user request handling unit 11 of the metadata management unit 1 (step S120).
  • [0076]
    Referring to FIG. 12, the user request handling unit 11 of the metadata management unit 1 sends the document ID and the tags to the metadata managing unit 12 (step S121). The metadata managing unit 12 registers the document ID and the tags in the metadata DB 18 (step S122).
  • [0077]
    Next, the user request handling unit 11 sends a request to generate a workflow together with the tags to the workflow status management unit 17 (step S123). The workflow status management unit 17 sends the request and the tags to the workflow determination requesting unit 16 (step S124).
  • [0078]
    The workflow determination requesting unit 16 sends a request to determine a workflow together with the tags to the workflow server 21 of the workflow determining unit 2 (step S125). The workflow server 21 searches the workflow DB 22 based on the tags and thereby determines a workflow (steps S126 and S127).
  • [0079]
    Then, the workflow server 21 requests the authentication server 41 of the authentication unit 4 to obtain information on the workflow participants based on a tag indicating an organizational unit (step S128). The authentication server 41 searches the organization/authentication information DB 42 (steps S129 and S130) and returns the search result to the workflow server 21 of the workflow determining unit 2 (step S131). For example, when a tag indicates “XYZ_Laboratory” and the workflow includes a participant “leader”, the authentication server 41 searches for a user whose organizational unit is “XYZ_Laboratory” and position is “leader”, and obtains the name of the user “Sato”.
  • [0080]
    The workflow server 21 sends workflow information including the search result to the workflow status management unit 17 (step S132). The workflow status management unit 17 sends the workflow information to the user request handling unit 11 (step S133).
  • [0081]
    When receiving the workflow information, the user request handling unit 11 requests the UI generating unit 13 to generate a confirmation UI (step S134). The UI generating unit 13 generates the confirmation UI (step S135) and sends it to the user terminal 5 via the user request handling unit 11 (step S136). FIG. 14 shows an example of a confirmation UI for confirming a workflow. The confirmation UI includes a document name 511, a document URL 512, tags 513, workflow participants 514, a “Start WF” button 515 for starting the workflow, and a “Previous” button 516 for returning to the registration UI.
  • [0082]
    Referring back to FIG. 12, when the creator clicks on the “Start WF” button 515 to start the workflow using the user terminal 5 (step S137), the user request handling unit 11 requests the tag analysis unit 15 to send tags to be attached to the workflow document (step S138). The tag analysis unit 15 retrieves necessary tags from the tag definition DB 19 (steps S139 and S140) and sends the retrieved tags to the user request handling unit 11 (step S141). For example, the tag analysis unit 15 retrieves a workflow participants tag “WFZ:name:name: . . . ” indicating workflow participants, a status tag “Review_Requested” indicating that review of the workflow document is being requested, and a participant tag “To:name” indicating the next workflow participant.
  • [0083]
    The user request handling unit 11 sends the document ID and the tags to the metadata managing unit 12 (step S142). The metadata managing unit 12 registers the document ID and the tags in the metadata DB 18 (step S143). Take, for example, a workflow shown in FIG. 14. When the “Start WF” button 515 is clicked on to start the workflow, the following tags are attached to the workflow document: “Invention_Report XYZ_Laboratory WFZ:Suzuki:Sato:Tanaka Creator:Yamada Requesting_Review To:Suzuki”.
  • [0084]
    Referring back to FIG. 12, when receiving an RSS feed request from the user terminal 5, the user request handling unit 11 of the metadata management unit 1 requests the RSS generating unit 14 to generate an RSS feed (step S144). The RSS generating unit 14 generates an RSS feed of the corresponding workflow document(s) and delivers it to the user terminal 5 (step S145).
  • [0085]
    FIG. 15 is a drawing used to describe how RSS feeds are filtered in an RSS delivery process. Assuming that there are three workflows of documents having tags “To:userA”, “To:userB”, and “To:userC”, respectively, RSS feeds are filtered and only an RSS feed having a tag “To:userA” is delivered to the user A. RSS feeds may also be filtered by tags indicating document types such as “Invention_Report” and “Technical_Report”. Thus, the exemplary workflow system of this embodiment can handle various types of documents and tasks with the same mechanism and enables organic integration of different systems which is difficult with a conventional workflow system.
  • [0086]
    FIGS. 16A through 16H show examples of RSS feed requests sent from the RSS reader 51 of the user terminal to the metadata management unit 1. FIG. 16A shows a first format of an RSS feed request. In FIG. 16A, “http://server/” indicates the address of a server (i.e. the metadata management unit 1) sending RSS feeds, and “tag/” following “http://server/” and “/rss” at the end of the request indicate the start and end of tags used to select desired RSS feeds. Also in FIG. 16A, “[tags]” indicates a tag and “[value]” indicates a value of the tag. Specifying a tag such as “To”, which has a special meaning in the workflow system, and its value separately in an RSS feed request makes it easier for the workflow system to analyze the tag. FIG. 16B shows an example of the first format shown in FIG. 16A. This example requests RSS feeds of workflow documents having a tag “To:userA”. When the request receiving unit 141 of the RSS generating unit 14 receives the RSS feed request shown in FIG. 16B, the tag search unit 142 causes the metadata managing unit 12 to search the metadata DB 18 based on the tag “To” and the value “userA” and thereby identifies the corresponding workflow document(s). Then, the metadata generating unit 143 generates an RSS feed of the identified workflow document(s), and the response sending unit 144 sends the generated RSS feed to the user terminal 5.
  • [0087]
    FIG. 16C shows a second format of an RSS feed request. In FIG. 16C, “http://server/” indicates the address of a server (i.e. the metadata management unit 1) sending RSS feeds, and “tag/” following “http://server/” and “/rss” at the end of the request indicate the start and end of tags used to select desired RSS feeds. In this case, “[tags]” indicates a tag or tags and no value field “[value]” is provided. FIG. 16D shows a first variation of the second format where one tag “tag1” is specified as “[tags]”, and FIG. 16E is an example of the first variation. This example requests RSS feeds of workflow documents having a tag “XYZ_Laboratory”.
  • [0088]
    FIG. 16F shows a second variation of the second format where two tags “tag1” and “tag2” are specified as “[tags]”. In the second variation, “tag1” and “tag2” are separated by “%20” that is the URL encoded representation of a blank character. FIG. 16G is an example of the second variation that requests RSS feeds of documents having a tag “XYZ_Laboratory” and a tag “Invention_Report”.
  • [0089]
    FIG. 16H shows another example of the second variation where the tag “To” and its value “userA” are separated by a blank character “%20”. This example has the same effect as that of the RSS feed request shown in FIG. 16B. When a tag, such as “To”, having a special meaning in the workflow system is specified as “tag1”, “tag2” is not treated as a tag but as the value of “tag1”.
  • [0090]
    FIGS. 17A and 17B are drawings illustrating source code and a display on the user terminal 5 of an RSS feed of workflow documents having a tag “To:XYZ”. In this example, clicking on “For Review” shown in FIG. 17B displays a list of workflow documents having tags “To:XYZ Requesting_Review”, and clicking on “For Approval” displays a list of workflow documents having tags “To:XYZ Requesting_Approval”.
  • [0091]
    FIGS. 18A and 18B are drawings illustrating source code and a display on the user terminal 5 of an RSS feed of workflow documents having tags “To:XYZ Requesting_Review”. In this case, as shown in FIG. 18B, a list of workflow documents to be reviewed by user XYZ is displayed.
  • [0092]
    FIG. 19 is a sequence chart showing an exemplary review process.
  • [0093]
    As shown in FIG. 19, when an RSS feed is sent from the RSS generating unit 14 of the metadata management unit 1 to the user terminal 5 of a reviewer (step S151), the reviewer sends a request for a workflow document by clicking on a document link in the RSS feed from the user terminal 5 to the document registration WWW server 31 of the document registration unit 3 (step S152).
  • [0094]
    The document registration WWW server 31 requests the workflow status management unit 17 to obtain information on the workflow of the requested workflow document (step S153). Then, the workflow status management unit 17 requests the tag analysis unit 15 to analyze the tags attached the workflow document (step S154).
  • [0095]
    The tag analysis unit 15 refers to the tag definition DB 19 (steps S155 and S156) and returns the analysis result (including workflow status, workflow participants, and the next step to be taken) to the workflow status management unit 17 (step S157). The workflow status management unit 17 returns the workflow status to the document registration WWW server 31 of the document registration unit 3 (step S158).
  • [0096]
    Then, the document registration server 31 requests the authentication server 41 of the authentication unit 4 to authenticate the reviewer (step S159). The authentication server 41 sends an authentication request to the user terminal 5 (step S160). In response to the authentication request, the reviewer sends authentication information including an ID and a password to the authentication server 41 of the authentication unit 4 (step S161).
  • [0097]
    The authentication server 41 checks the authentication information against information stored in the organization/authentication information DB 42 (steps S162 and S163) and returns the authentication result to the document registration WWW server 31 of the document registration unit 3 (step S164). The document registration WWW server 31 sends the authentication result to the user request handling unit 11 of the metadata management unit 1 (step S165).
  • [0098]
    The document registration WWW server 31 retrieves the requested workflow document from the document registration DB 32 (steps S166 and S167) and sends the retrieved workflow document to the user terminal 5 (step S168).
  • [0099]
    Meanwhile, the user request handling unit 11 of the metadata management unit 1 requests the UI generating unit 13 to generate a review UI (step S169). The UI generating unit 13 generates the review UI (step S170) and sends it to the user terminal 5 via the user request handling unit 11 (step S171). FIG. 20 shows an example of a review UI. The review UI includes a document name 521, a document URL 522, an “Open” button 523, workflow participants 524, an “Accept” button 525, and a “Reject” button 526.
  • [0100]
    Referring back to FIG. 19, when the reviewer sends a review result by clicking on either the “Accept” button 525 or the “Reject” button 526 (step S172), the user request handling unit 11 of the metadata management unit 1 receives the review result and reports the review result to the workflow status management unit 17 (step S173). The workflow status management unit 17 requests the tag analysis unit 15 to generate a tag corresponding to the review result (step S174).
  • [0101]
    When receiving the request, the tag analysis unit 15 refers to the tag definition DB 19 (steps S175) and requests the metadata managing unit 12 to update the metadata of the reviewed workflow document (step S176). Then, the metadata managing unit 12 updates the metadata in the metadata DB 18 (step S177). Take, for example, a case where the tags of the workflow document shown in FIG. 20 are “Invention_Report XYZ_Laboratory WFZ:Suzuki:Sato:Tanaka Creator:Yamada Requesting_Review To:Suzuki” before the review. If the reviewer accepts the workflow document, the tags are updated to “Invention_Report XYZ_Laboratory WFZ:Suzuki:Sato:Tanaka Creator:Yamada Reviewed:Suzuki To:Sato”. If the reviewer rejects the workflow document, the tags are updated to “Invention_Report XYZ_Laboratory WFZ:Suzuki:Sato:Tanaka Creator:Yamada Rejected:Suzuki To:Yamada”.
  • [0102]
    Referring back to FIG. 19, the workflow status management unit 17 of the metadata management unit 1 requests the RSS generating unit 14 to generate an RSS feed (step S178) and the RSS generating unit 14 generates and delivers the RSS feed (step S179).
  • <Tag Entry Assistance Mechanism>
  • [0103]
    FIG. 21A shows an exemplary configuration of a tag management unit 6 for automatically presenting tags. FIG. 21B shows an example of a tag management database 62. As shown in FIG. 21A, the tag management unit 6 includes a tag management server 61 for responding to accesses via a network and a tag management database (DB) 62 for storing tags assigned to users and organizational units. The tag management unit 6 is connected to the network shown in FIG. 1 and functions as a part of the exemplary workflow system.
  • [0104]
    Each record in the tag management DB 62 includes an ID for identifying the record, a user or an organizational unit, and tags assigned to the user or the organizational unit.
  • [0105]
    FIG. 22 is a sequence chart showing an exemplary process of registering a workflow document in the exemplary workflow system including the tag management unit 6. Steps following the exemplary process shown in FIG. 22 are substantially the same as those shown in FIG. 12.
  • [0106]
    As shown in FIG. 22, when the creator sends a request to register a workflow document to the user request handling unit 11 of the metadata management unit 1 from the user terminal 5 (step S201), the user request handling unit 11 requests the authentication server 41 of the authentication unit 4 to authenticate the creator (step S202). The authentication server 41 requests the UI generating unit 13 of the metadata management unit 1 to generate an authentication UI (step S203). The UI generating unit 13 generates an authentication UI and sends it to the user request handling unit 11 (step S204). Then, the user request handling unit 11 sends the authentication UI to the user terminal 5 (step S205).
  • [0107]
    When the creator enters an ID and a password on the authentication UI using the user terminal 5 (step S206), the user request handling unit 11 of the metadata management unit 1 sends the entered authentication information to the authentication server 41 of the authentication unit 4 (step S207). The authentication server 41 checks the authentication information against information stored in the organization/authentication DB (steps 208 and 209), and if the creator is a legitimate user, sends the authentication information to the user request handling unit 11 of the metadata management unit 1 (steps S210).
  • [0108]
    The user request handling unit 11 of the metadata management unit 1 sends the authentication information to the tag management server 61 of the tag management unit 6 (step S211). The tag management server 61 retrieves a list of tags assigned to the corresponding user or organizational unit from the tag management DB 62 (steps S212 and S213) and sends the list to the user request handling unit 11 of the metadata management unit 1 (step S214).
  • [0109]
    When receiving the list of tags, the user request handling unit 11 requests the UI generating unit to generate a registration UI (step S215). The UI generating unit 13 generates a registration UI and sends it to the user request handling unit 11 (step S216). Then, the user request handling unit 11 sends the registration UI to the user terminal 5 (step S217). The registration UI generated in step S216 is substantially the same as that shown in FIG. 13 except that the tags obtained from the tag management unit 6 are automatically entered in the tag entry field 503.
  • [0110]
    Referring back to FIG. 22, the creator enters a document name and a URL of the workflow document on the registration UI using the user terminal 5 (in this case, tags are already entered) and clicks on the “Display WF” button 505 (requests to register the workflow document and to display a workflow) (step S218). Then, the user request handling unit 11 of the metadata management unit 1 sends a request for registration of the workflow document together with the document name and the URL to the document registration WWW server 31 of the document registration unit 3 (step S219). The document registration WWW server 31 requests the user terminal 5 to upload the workflow document via the user request handling unit 11 of the metadata management unit 1 (steps S220 and S221).
  • [0111]
    In response to the request, the user terminal 5 sends the workflow document to the document registration WWW server 31 of the document registration unit 3 (step S222). The document registration WWW server 31 registers the workflow document in the document registration DB 32 (step S223). Then, the document registration WWW server sends a registration report and an ID of the registered workflow document (document ID) to the user request handling unit 11 of the metadata management unit 1 (step S224).
  • [0112]
    FIG. 23 shows another example of a registration UI. With this registration UI, a creator can specify tags by selecting document type buttons and organizational unit buttons. The registration UI shown in FIG. 23 includes a document name entry field 531 for entering the document name of a workflow document, a document URL entry field 532 for entering a URL indicating the registration destination of the workflow document (e.g. a URL indicating a location on the document registration WWW server 31), a document type selection field 533 including categorized buttons indicating document types (buttons are represented by rectangles containing document types such as “Budget”, “Purchase”, “Technical”, and “Sales”), an organizational unit selection field 534 including buttons indicating organizational units (buttons are represented by rectangles containing organizational units such as “XYZ Laboratory” and “ABC Branch”), and a “Display WF” button 535 for searching for and displaying a workflow based on the conditions specified in the above fields.
  • [0113]
    FIG. 24 shows exemplary code describing relationships between tags and buttons representing the document types and organizational units on the registration UI shown in FIG. 23. The exemplary code shown in FIG. 24 includes for each organizational unit a description D1 enclosed between “<dept . . . >” and “</dept>”. The description D1 includes a description D2 enclosed between “<doc_type>” and “</doc_type>”. The description D2 includes for each category a description D3 enclosed between “<item . . . ” and “</item>”. Further, the description D3 includes multiple descriptions D4 enclosed between “<button” and “>”. Each of the descriptions D4 defines a button and a tag assigned to the button.
  • [0114]
    In the first line of the description D1 provided for each organizational unit, a label such as “XYZ Laboratory” is specified as the value of an attribute “name”. In the first line of the description D3 provided for each category, a label such as “Accounting” is specified as the value of an attribute “name”. In the description D4 provided for each button, a label such as “Budget” is specified as the value of an attribute “name”, and a tag such as “Budget_Document” is specified as the value of an attribute “tag”.
  • [0115]
    The code described above is stored in the metadata management unit 1 (alternatively, the code may be stored in another server). The UI generating unit 13 obtains a list of organizational units from the values of the attributes “name” of the descriptions D1, and generates, based on the obtained list, HTML data representing the organizational unit selection field 534 of FIG. 23 including organizational unit buttons. The UI generating unit 13 also obtains a list of categories from the values of the attributes “name” of the descriptions D3, obtains a list of document types from the values of the attributes “name” of the descriptions D4, and generates, based on the obtained lists, HTML data representing the document type selection field 533 of FIG. 23 including document type buttons. When there are duplicates in the lists of categories and document types obtained from the descriptions D1 of multiple organizational units, the UI generating unit 13 sorts and merges the items in each of the lists before generating the HTML data.
  • [0116]
    When a user clicks on the buttons in the document type selection field 533 and the organizational unit selection field 534, corresponding tags are selected according to the relationship shown in FIG. 24. For example, when a user clicks on “Budget” in the document type selection field 533 and on “XYZ Laboratory” in the organizational unit selection field 534, the first one of the descriptions D1 shown in FIG. 24 is identified based on the organizational unit “XYZ Laboratory” and the tag “Budget_Document” is selected based on the document type “Budget”.
  • SUMMARY
  • [0117]
    As described above, embodiments of the present invention provide the following advantages:
  • [0118]
    (1) A creator of a workflow document can determine a workflow just by attaching intuitive tags indicating the content of the workflow document. Therefore, a workflow system according to an embodiment of the present invention makes it easier to determine a workflow compared with a conventional workflow system where a creator of a workflow document has to determine a workflow by referring to rules in one's organization.
  • [0119]
    (2) A workflow system of an embodiment of the present invention does not employ a dedicated architecture for handling workflow documents and tasks. Therefore, the system
      • Does not require complicated maintenance.
      • Allows using a normal Web browser as a client.
      • Has high flexibility and scalability.
      • Can cooperate even with a document management system having no workflow function.
  • [0124]
    (3) An RSS reader has a function to periodically obtain RSS feeds. Therefore, using an RSS feeder eliminates the need to request the users to review and/or approve workflow documents by, for example, sending emails. This improves efficiency of information delivery in a workflow system.
  • [0125]
    (4) Using an RSS reader makes it easier for a user to browse review/approval requests and thereby improves working efficiency.
  • [0126]
    An embodiment of the present invention provides a workflow management method that makes it unnecessary for a user to determine a workflow by oneself.
  • [0127]
    Another embodiment of the present invention provides a highly flexible and highly scalable workflow management apparatus that makes it unnecessary for a user to determine a workflow by oneself.
  • [0128]
    In the present application, the user request handling unit 11, the metadata managing unit 12, the UI generating unit 13, the workflow determination requesting unit 16, the workflow status management unit 17, and the workflow determining unit 2 may correspond to a workflow starting unit. Also in the present application, the user request handling unit 11, the metadata managing unit 12, the UI generating unit 13, the RSS generating unit 14, and the workflow status management unit 17 may correspond to a review/approval unit.
  • [0129]
    The present invention is not limited to the specifically disclosed embodiments, and variations and modifications may be made without departing from the scope of the present invention.

Claims (14)

  1. 1. A management method, implemented on a management apparatus, the management method comprising:
    registering, at the management apparatus, one or more tags for determining a workflow in association with a document based on a received input from a user;
    determining, at the management apparatus, the workflow for the document based on the one or more tags;
    retrieving, at the management apparatus, a document type tag for filtering the document, a participant tag indicating a participant of the workflow, and a status tag indicating a status of the workflow from a tag definition database; and
    registering, at the management apparatus, the participant tag and the status tag in association with the document.
  2. 2. The management method as claimed in claim 1, further comprising:
    delivering, at the management apparatus, metadata of the document to a corresponding participant based on the participant tag to request review or approval of the document.
  3. 3. The management method as claimed in claim 2, wherein the document is identified by searching a database of documents based on a tag specified in a request for metadata and the metadata of the identified document are delivered.
  4. 4. The management method as claimed in claim 2, further comprising:
    authenticating a user when the user tries to register the document or when the user tries to review and/or approve the document and allowing a subsequent process if the user is a legitimate user.
    The management method as claimed in claim 2, further comprising:
    obtaining definitions of the status tag and the participant tag from the tag definition database containing the definitions when confirming a status and a participant of the workflow during the review and/or approval or when attaching or updating the status tag and the participant tag.
  5. 6. The management method as claimed in claim 1, further comprising:
    determining the one or more tags for determining the workflow based on a user name and/or an organizational unit of a user.
  6. 7. The management method as claimed in claim 1, further comprising:
    determining the one or more tags for determining the workflow based on a document type and/or an organizational unit selected by a user.
  7. 8. A management apparatus, comprising:
    a non-transitory memory configured to store a tag definition database; and
    a workflow starting unit configured
    to register one or more tags for determining a workflow in association with a document based on a received input from a user,
    to determine the workflow for the document based on the one or more tags;
    to retrieve a document type tag for filtering the document, a participant tag indicating a participant of the workflow, and a status tag indicating a status of the workflow from the tag definition database, and
    to register the participant tag and the status tag in association with the document.
  8. 9. The management apparatus as claimed in claim 8, further comprising:
    a review/approval unit configured to deliver metadata of the document to a corresponding participant based on the participant tag to request review or approval of the document.
  9. 10. The management apparatus as claimed in claim 9, wherein the review/approval unit is configured to identify the document by searching a database of documents based on a tag specified in a request for metadata and to deliver the metadata of the identified document.
  10. 11. The management apparatus as claimed in claim 9, further comprising:
    an authentication unit configured to authenticate a user when the user tries to register the document or when the user tries to review and/or approve the document and to allow a subsequent process if the user is a legitimate user.
  11. 12. The management apparatus as claimed in claim 9, further comprising:
    a tag analysis unit configured to obtain definitions of the status tag and the participant tag from the tag definition database for use by the workflow starting unit to attach the status tag and the participant tag to the document or for use by the review/approval unit to confirm a status and a participant of the workflow during the review and/or approval or to update the status tag and the participant tag.
  12. 13. The management apparatus as claimed in claim 8, further comprising:
    a tag management unit configured to determine the one or more tags for determining the workflow based on a user name and/or an organizational unit of a user.
  13. 14. The management apparatus as claimed in claim 8, further comprising:
    a tag management unit configured to determine the one or more tags for determining the workflow based on a document type and/or an organizational unit selected by a user.
  14. 15. A non-transitory computer-readable storage medium storing a program for causing a computer to perform a management method, the management method comprising:
    registering one or more tags for determining a workflow in association with a document based on a received input from a user;
    determining the workflow for the document based on the one or more tags;
    retrieving a document type tag for filtering the document, a participant tag indicating a participant of the workflow, and a status tag indicating a status of the workflow from a tag definition database; and
    registering the participant tag and the status tag in association with the document.
US13095571 2006-11-10 2011-04-27 Workflow management method and workflow management apparatus Abandoned US20110202502A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2006-305429 2006-11-10
JP2006305429 2006-11-10
JP2007-271529 2007-10-18
JP2007271529A JP5064964B2 (en) 2006-11-10 2007-10-18 Workflow management method
US11937128 US7953758B2 (en) 2006-11-10 2007-11-08 Workflow management method and workflow management apparatus
US13095571 US20110202502A1 (en) 2006-11-10 2011-04-27 Workflow management method and workflow management apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13095571 US20110202502A1 (en) 2006-11-10 2011-04-27 Workflow management method and workflow management apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US11937128 Continuation US7953758B2 (en) 2006-11-10 2007-11-08 Workflow management method and workflow management apparatus

Publications (1)

Publication Number Publication Date
US20110202502A1 true true US20110202502A1 (en) 2011-08-18

Family

ID=39370437

Family Applications (2)

Application Number Title Priority Date Filing Date
US11937128 Active 2028-11-01 US7953758B2 (en) 2006-11-10 2007-11-08 Workflow management method and workflow management apparatus
US13095571 Abandoned US20110202502A1 (en) 2006-11-10 2011-04-27 Workflow management method and workflow management apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US11937128 Active 2028-11-01 US7953758B2 (en) 2006-11-10 2007-11-08 Workflow management method and workflow management apparatus

Country Status (1)

Country Link
US (2) US7953758B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130290824A1 (en) * 2012-04-26 2013-10-31 Faegre Baker Daniels LLP Managing references related to patent applications
US20130318590A1 (en) * 2012-05-22 2013-11-28 Canon Kabushiki Kaisha Information processing system, control method thereof, and storage medium thereof

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080077465A1 (en) * 2006-09-25 2008-03-27 International Business Machines Corporation Rapid Access to Data Oriented Workflows
US20090150479A1 (en) * 2007-12-07 2009-06-11 Peter Eberlein Web Feeds for Work List Publishing
JP5219596B2 (en) * 2008-04-10 2013-06-26 キヤノン株式会社 Workflow management system, work flow management method, and computer program
US8253542B2 (en) * 2008-09-04 2012-08-28 Disney Enterprises, Inc. Method and system for performing affinity transactions
JP5288985B2 (en) * 2008-10-15 2013-09-11 キヤノン株式会社 Information processing apparatus and information processing method
US20100153167A1 (en) * 2008-12-16 2010-06-17 Sap Ag Incorporating workflow process modifications
JP5253190B2 (en) * 2009-01-09 2013-07-31 キヤノン株式会社 Workflow management server, workflow management system, workflow management method, and workflow management program
US9082105B2 (en) * 2009-09-08 2015-07-14 Ricoh Co. Ltd. Paper-like forms processing system and method
US8620911B2 (en) 2010-04-29 2013-12-31 Hewlett-Packard Development Company, L.P. Document registry system
US9589240B2 (en) * 2010-05-14 2017-03-07 Oracle International Corporation System and method for flexible chaining of distinct workflow task instances in a business process execution language workflow
US9852382B2 (en) 2010-05-14 2017-12-26 Oracle International Corporation Dynamic human workflow task assignment using business rules
US9741006B2 (en) 2010-05-14 2017-08-22 Oracle International Corporation System and method for providing complex access control in workflows
US9497253B2 (en) 2014-04-09 2016-11-15 Dropbox, Inc. Authorization review system
US9311144B1 (en) * 2015-05-08 2016-04-12 Xactly Corporation Processing virtual transactions of a workflow in atomic manner in a workflow management computer system
US9930141B2 (en) * 2015-06-22 2018-03-27 International Business Machines Corporation Automatically enforcing uniform resource locator workflow presentation
US20170124507A1 (en) * 2015-10-30 2017-05-04 Microsoft Technology Licensing, Llc Workflow Management Using Third-Party Templates

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030101133A1 (en) * 1998-06-12 2003-05-29 First American Credit Management Solusions, Inc. Workflow management system for an automated credit application system
US20040019512A1 (en) * 2002-07-26 2004-01-29 International Business Machines Corporation Workflow process consolidation
US6782379B2 (en) * 2000-12-22 2004-08-24 Oblix, Inc. Preparing output XML based on selected programs and XML templates
US20040216039A1 (en) * 2003-04-25 2004-10-28 Kathleen Lane Automated method and collaborative process related to legal and regulatory requirements for document creation and document records management
US20040221261A1 (en) * 2002-05-01 2004-11-04 Mike Blevins Collaborative business plug-in framework
US20050154741A1 (en) * 2003-11-05 2005-07-14 Cedric Hebert Methods and computer systems for workflow management
US6938069B1 (en) * 2000-03-18 2005-08-30 Computing Services Support Solutions Electronic meeting center
US20060074933A1 (en) * 2004-09-30 2006-04-06 Microsoft Corporation Workflow interaction
US7043488B1 (en) * 2000-01-21 2006-05-09 International Business Machines Corporation Method and system for storing hierarchical content objects in a data repository
US7143091B2 (en) * 2002-02-04 2006-11-28 Cataphorn, Inc. Method and apparatus for sociological data mining
US20070055557A1 (en) * 2005-09-05 2007-03-08 International Business Machines Corporation Method and apparatus for optimization in workflow management systems
US20070130197A1 (en) * 2005-12-02 2007-06-07 Guard Insurance Group System and method to track the status, physical location, and logical location of workflow objects in a workflow cycle
US7349912B2 (en) * 2000-12-22 2008-03-25 Oracle International Corporation Runtime modification of entries in an identity system
US20080077465A1 (en) * 2006-09-25 2008-03-27 International Business Machines Corporation Rapid Access to Data Oriented Workflows
US7415485B2 (en) * 2005-09-13 2008-08-19 International Business Machines Corporation Workflow application having linked workflow components
US20080243898A1 (en) * 2007-03-28 2008-10-02 Michael Gormish Document Image Authenticating Server
US7487182B2 (en) * 2001-01-23 2009-02-03 Conformia Software, Inc. Systems and methods for managing the development and manufacturing of a drug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020083059A1 (en) * 2000-11-30 2002-06-27 Hoffman Woodward Crim Workflow access control
JP2006065874A (en) 2005-09-05 2006-03-09 Ricoh Co Ltd Electronic document processing method

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030101133A1 (en) * 1998-06-12 2003-05-29 First American Credit Management Solusions, Inc. Workflow management system for an automated credit application system
US7043488B1 (en) * 2000-01-21 2006-05-09 International Business Machines Corporation Method and system for storing hierarchical content objects in a data repository
US6938069B1 (en) * 2000-03-18 2005-08-30 Computing Services Support Solutions Electronic meeting center
US7349912B2 (en) * 2000-12-22 2008-03-25 Oracle International Corporation Runtime modification of entries in an identity system
US6782379B2 (en) * 2000-12-22 2004-08-24 Oblix, Inc. Preparing output XML based on selected programs and XML templates
US7487182B2 (en) * 2001-01-23 2009-02-03 Conformia Software, Inc. Systems and methods for managing the development and manufacturing of a drug
US7143091B2 (en) * 2002-02-04 2006-11-28 Cataphorn, Inc. Method and apparatus for sociological data mining
US20040221261A1 (en) * 2002-05-01 2004-11-04 Mike Blevins Collaborative business plug-in framework
US20040019512A1 (en) * 2002-07-26 2004-01-29 International Business Machines Corporation Workflow process consolidation
US20040216039A1 (en) * 2003-04-25 2004-10-28 Kathleen Lane Automated method and collaborative process related to legal and regulatory requirements for document creation and document records management
US20050154741A1 (en) * 2003-11-05 2005-07-14 Cedric Hebert Methods and computer systems for workflow management
US20060074933A1 (en) * 2004-09-30 2006-04-06 Microsoft Corporation Workflow interaction
US20070055557A1 (en) * 2005-09-05 2007-03-08 International Business Machines Corporation Method and apparatus for optimization in workflow management systems
US7415485B2 (en) * 2005-09-13 2008-08-19 International Business Machines Corporation Workflow application having linked workflow components
US20070130197A1 (en) * 2005-12-02 2007-06-07 Guard Insurance Group System and method to track the status, physical location, and logical location of workflow objects in a workflow cycle
US20080077465A1 (en) * 2006-09-25 2008-03-27 International Business Machines Corporation Rapid Access to Data Oriented Workflows
US20080243898A1 (en) * 2007-03-28 2008-10-02 Michael Gormish Document Image Authenticating Server

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130290824A1 (en) * 2012-04-26 2013-10-31 Faegre Baker Daniels LLP Managing references related to patent applications
US9021345B2 (en) * 2012-04-26 2015-04-28 Faegre Baker Daniels LLP Managing references related to patent applications
US20150356066A1 (en) * 2012-04-26 2015-12-10 Faegre Baker Daniels LLP Managing references related to patent applications
US20130318590A1 (en) * 2012-05-22 2013-11-28 Canon Kabushiki Kaisha Information processing system, control method thereof, and storage medium thereof
US9027107B2 (en) * 2012-05-22 2015-05-05 Canon Kabushiki Kaisha Information processing system, control method thereof, and storage medium thereof

Also Published As

Publication number Publication date Type
US20080114791A1 (en) 2008-05-15 application
US7953758B2 (en) 2011-05-31 grant

Similar Documents

Publication Publication Date Title
US8082301B2 (en) System for supporting collaborative activity
US8504559B1 (en) Method and system for leveraging the power of one&#39;s social-network in an online marketplace
US7219107B2 (en) Collaborative information spaces
US20060218491A1 (en) System, method and program product for community review of documents
US8595297B2 (en) Searching data in a social network to provide an answer to an information request
US7818396B2 (en) Aggregating and searching profile data from multiple services
US20050004885A1 (en) Document/form processing method and apparatus using active documents and mobilized software
US6999962B2 (en) Shared document repository with coupled recommender system
US7496632B2 (en) Method and system for distributing a public information release authorization (PIRA) form over an intranet
US20040153466A1 (en) Content development management system and method
US20100082652A1 (en) Method and system for managing user interaction
US7620996B2 (en) Dynamic summary module
US20090125511A1 (en) Page ranking system employing user sharing data
US20070266095A1 (en) Seamless electronic mail capture with user awareness and consent
US20080228598A1 (en) Providing marketplace functionality in a business directory and/or social-network site
US20070005611A1 (en) Work flow managing system
US20050060283A1 (en) Content management system for creating and maintaining a database of information utilizing user experiences
US20020059076A1 (en) Computer-implemented method for securing intellectual property
US7530021B2 (en) Instant meeting preparation architecture
US20060112081A1 (en) Storing searches in an e-mail folder
US8117261B2 (en) Method and apparatus for collecting and dissemination of information over a computer network
US20070250496A1 (en) System and Method For Organizing Recorded Events Using Character Tags
US8200775B2 (en) Enhanced syndication
US20040204958A1 (en) Electronic registration manager for business directory information
US7584208B2 (en) Methods and systems for managing offers and requests in a network