WO2009048193A1 - Système et procédé de calcul communautaire base sur un modèle de situation - Google Patents

Système et procédé de calcul communautaire base sur un modèle de situation Download PDF

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Publication number
WO2009048193A1
WO2009048193A1 PCT/KR2007/005328 KR2007005328W WO2009048193A1 WO 2009048193 A1 WO2009048193 A1 WO 2009048193A1 KR 2007005328 W KR2007005328 W KR 2007005328W WO 2009048193 A1 WO2009048193 A1 WO 2009048193A1
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WO
WIPO (PCT)
Prior art keywords
community
situation
computing system
members
basis
Prior art date
Application number
PCT/KR2007/005328
Other languages
English (en)
Inventor
Min Soo Kim
You Na Jung
Jung Tae Lee
Min Koo Kim
Original Assignee
Ajou University Industry Cooperation Foundation
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
Application filed by Ajou University Industry Cooperation Foundation filed Critical Ajou University Industry Cooperation Foundation
Publication of WO2009048193A1 publication Critical patent/WO2009048193A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/01—Social networking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2452—Query translation
    • G06F16/24528—Standardisation; Simplification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2452—Query translation
    • G06F16/24526—Internal representations for queries

Definitions

  • the present invention relates to a community computing system and, in particular, to a community computing system that is capable of achieving a community's goal by defining a situation on the basis of contexts of community members and determining roles and actions of the community members according to a situation model corresponding to the defined situation.
  • Community computing has been proposed for developing a cooperative system in which smart objects distributed in a ubiquitous environment are interactively operating.
  • Community means a set of computing elements for achieving a goal in a specific situation and community computing system is a new approach to achieve the goal with the interaction of the computing elements.
  • the computing elements make their respective roles assigned on the basis of their capabilities and given situations and participate in the community as its members. In a dynamic environment where the roles of members and situation of the community change frequently, there can be a probability of conflicts between the members.
  • CCMs community computing models
  • CCM-PI community implementation model-platform independent
  • the present invention has been made in an effort to solve the above problems, and it is an object of the present invention to provide a community computing system that is capable of achieving community's goals by defining a situation on the basis of contexts of community members and determining roles and actions of the community members according to a situation model corresponding to the defined situation.
  • the community computing system includes a situation model database for storing a plurality of situation modes, at least one member for determining an attribute on the basis of sequentially sensed information and transmitting the attribute as a context, and a community manager analyzing the context transmitted by the at least one member, determining a situation of the community on the basis of the analysis result, retrieving a situation model corresponding to the situation from the situation model database, wherein the at least one member is assigned at least one role and action appropriate for the situation of the community
  • the situation model comprises roles and actions specified for the at least one member.
  • a community computing method for a community composed of at least one member cooperating for achieving a goal under control of community manager
  • the community computing method includes transmitting, at the at least one member, at least one attribute, determined on the basis of sequentially sensed information to the community manager as a context; determining, at the community manager, a situation model corresponding to a community situation defined by analyzing the context; and executing, at the at least one member, roles and actions corresponding to the situation model.
  • the community computing system of the present invention determines a situation on the basis of contests collected from members and assigns roles and actions of the members according to a situation model corresponding to the situation, whereby the members effectively cooperate for achieving a community's goal.
  • FIG. 1 is a block diagram illustrating a community computing system according to an exemplary embodiment of the present invention
  • FIG. 2 is a flowchart illustrating a community computing method according to an exemplary embodiment of the present invention
  • FIG. 3 is a conceptual diagram illustrating a paradigm of situation models stored in the situation model DB of FIG. 1 ;
  • FIG. 4 is a diagram illustrating cooperation among community members of a community computing system according to an exemplary embodiment of the present invention.
  • a community computing system improves cooperation of members of a community.
  • the members share information on the community situation and know their roles and actions to do in a specific community situation such that, if community situation is determined, the members do the actions assigned for that situation.
  • FIG. 1 is a block diagram illustrating a community computing system according to an exemplary embodiment of the present invention
  • FIG. 2 is a flowchart illustrating a community computing method according to an exemplary embodiment of the present invention.
  • a community computing system is implemented with a community composed of at least one member cooperating according to a situation of the community.
  • the community computing system includes a situation model database (DB) for storing a plurality of situation models, at least one member 130_1 to 130_N constituting a community, and a community manager 150
  • DB situation model database
  • a community is organized with a plurality of members for achieving a goal by cooperative community computing. It is obviously understood by those skilled in the art that a community is composed of at least one member and the community is managed by a community manager
  • the situation model DB 110 stores a plurality of situation models
  • the situation models represent specific situations, respectively
  • FIG 3 is a conceptual diagram illustrating a paradigm of situation models stored in the situation model DB 110 of FIG 1
  • the situation models are classified stored in a progressive order (situation 1 , situation, 2, , and situation n) within the situation model DB 110
  • Each situation models defines roles and actions of the respective members at the corresponding situation For example, in a situation 1 , a member is assigned a role A which is responsible for action 1 and action 2 and another member is assigned a role M which is responsible for action 1 and action 2 As shown in FIG 3, the situation models are arranged in a progressive order for achieving a goal
  • At least one member determines at least one attribute using sequentially information and transmits the attribute as a context to the community manager 150.
  • the community manager 150 analyzes the context transmitted by the at least one member and defines a situation of the community on the basis of the context. Next, the community manager 150 retrieves a situation model matched to the situation from the situation model DB 110. Once a situation model is retrieved, the community managers 150 assigns the roles and actions defined with the situation model to the respective members (130_1 to 130_N) of the community.
  • the operations of the community computing system are described hereinafter with reference to FIGs. 1 and 2 in more detail.
  • Each member (130 1 to 130_N) can be assigned various roles as a computing element constituting the community and generates its attributes on the basis of ambient situation sensed by itself in a ubiquitous environment. In order to sense the ambient situation, each member (130 1 to 130_N) is provided with a sensor which generates sensing information on the basis of the sensed ambient situation.
  • Each member (130 1 to 130_N) also generates at least one unique attribute.
  • the at least one attribute forms a context and the context is transmitted to the community manager 150 (S210).
  • the community manager 150 determines the situation of the community on the basis of the contexts received from the members (130_1 to 130_N). As described above, each member (130 1 to 130_N) generates its attribute using the sensing information and transmits the attribute as a context to the community manager 150. In this embodiment, the community manager 150 analyzes the contexts transmitted by the members (130_1 to 130_N) and determines the situation of the community on the basis of the analysis result. Next, the community manager 150 retrieves a situation model corresponding to the determined situation from the situation model DB 110 (S230).
  • each member (130_1 to 130_N) is assigned a role defined with the situation model and performs actions of the role (S250).
  • members (130_1 to 130_N) are assigned respective roles, and each situation model specifies the roles and actions of the members (130_1 to 130_N). Accordingly, once a situation model is determined, the members (130 1 to 130_N) perform actions of their roles specified in the situation model so as to progress for achieving their common goal through their cooperation.
  • the community system is configured such that the community manager 150 instructs the members (130 1 to 130_N) to perform actions specified in the situation models, the actions of the members can be transferred in various manners.
  • FIG. 4 is a diagram illustrating cooperation among community members of a community computing system according to an exemplary embodiment of the present invention.
  • members 1 to m operate roles A to K, respectively.
  • the community manager 150 analyzes the contexts transmitted by the member 1 and member 2 so as to determine situation 1 on the basis of the analysis result and, in turn selects a situation model corresponding to the situation.
  • the situation model corresponding to the situation 1 specifies acts 1 and 2 for the respective roles A to M such that the member 1 operates the actions 1 and 2 of the role A, and the member M operates the actions 1 and 2 of the role M. In this manner, the members cooperate with each other in the situation 1.
  • the members cooperate in the similar manner, as the situation varies from situation 1 to situation n, for achieving the community goal, finally.
  • the community computing methods according to the embodiments of the present can be programmed as computer executable programs and stored within a computer readable storage media. Also, the data structure described in the embodiments of the present invention can be stored within various computer readable storage media.
  • the computer readable storage media includes a magnetic storage, read only memory (ROM), floppy disk, hard disk, and optical recoding media such as compact disc (CD) and digital video disk (DVD), and can be transmitted on carrier wave.
  • ROM read only memory
  • CD compact disc
  • DVD digital video disk

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

La présente invention concerne un système et un procédé de calcul de communautaire permettant la réalisation d'objectif communautaire. Un système de calcul communautaire selon la présente invention comporte au moins une base de données de modèles de situation pour le stockage d'une pluralité de modèles de situation ; au moins un membre pour déterminer un attribut en fonction d'information détectée de manière séquentielle et la transmission de l'attribut sous forme d'un contexte ; et un gestionnaire de communauté pour analyser le contexte transmis par ledit membre, déterminer une situation de la communauté en fonction du résultat de l'analyse, extraire un modèle de situation correspondant à la situation à partir de la base de données de modèles de situation, ledit membre étant attribué au moins un rôle et une action appropriés à la situation de la communauté. Le système de calcul communautaire selon la présente invention détermine une situation en fonction de contestations recueillies des membres et attribue des rôles et des actions des membres selon un modèle de situation correspondant à la situation, permettant ainsi une coopération efficace des membres dans la réalisation d'un objectif communautaire.
PCT/KR2007/005328 2007-10-08 2007-10-26 Système et procédé de calcul communautaire base sur un modèle de situation WO2009048193A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070100691A KR20090035754A (ko) 2007-10-08 2007-10-08 상황 모델 기반 커뮤니티 컴퓨팅 시스템 및 방법
KR10-2007-0100691 2007-10-08

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WO2009048193A1 true WO2009048193A1 (fr) 2009-04-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2638517A4 (fr) * 2010-11-12 2016-05-11 Samsung Electronics Co Ltd Procédé et appareil pour générer une communauté

Citations (3)

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Publication number Priority date Publication date Assignee Title
KR20050051864A (ko) * 2003-11-28 2005-06-02 한국전자통신연구원 온톨로지 기반의 지식 모델링 방법 및 그 시스템
US6917938B2 (en) * 2002-05-06 2005-07-12 Ideapivot Corporation Collaborative context information management system
KR20070049416A (ko) * 2005-11-08 2007-05-11 한국전자통신연구원 상황 인식 시스템에서 상황 지식의 공유와 재사용을 위한상황 지식 모델링 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6917938B2 (en) * 2002-05-06 2005-07-12 Ideapivot Corporation Collaborative context information management system
KR20050051864A (ko) * 2003-11-28 2005-06-02 한국전자통신연구원 온톨로지 기반의 지식 모델링 방법 및 그 시스템
KR20070049416A (ko) * 2005-11-08 2007-05-11 한국전자통신연구원 상황 인식 시스템에서 상황 지식의 공유와 재사용을 위한상황 지식 모델링 방법

Non-Patent Citations (1)

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KALYAN A. ET AL.: "Proceedings of the 3rd International Conference on Pervasive Computing and Communications Workshops", 2005, article "Hybrid Context Model based on Multilevel Situation Theory and Ontology for Contact Centers.", pages: 3 - 7 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2638517A4 (fr) * 2010-11-12 2016-05-11 Samsung Electronics Co Ltd Procédé et appareil pour générer une communauté
US9489656B2 (en) 2010-11-12 2016-11-08 Samsung Electronics Co. Ltd. Method and apparatus for generating community

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