臺灣博碩士論文加值系統

近年來由於網路技術的進步，合作解題系統成為可能,而在各節點 (node)
中利用分散式黑板系統(Distributed Blackboard System)作為工作協調
與資訊分享的工具為一重要之研究主題。本論文將研究並探討分散式黑板
系統並提出一合作控制架構,以便協助應用系統發展者達到能快速建立其
應用系統之目的。本論文於分散式黑板系統中合作解題和控制架構包含問
題庫(Pro- blem Specification Base,PSB)、能力庫(Capability Base,
CB)、控制黑板(Control Blackboard)、策略管理(Strategy Manager)各
部份。問題庫(PSB)負責將問題初設和分解。能力庫(CB)記錄各個知識庫(
Knowl- edge Source)的能力及各節點所擁有的知識庫。問題庫(PSB)和能
力庫 (CB)的配合運用則能對合作解題方面得到充份的解決。在控制架構
方面,具有控制黑板(Control Blackboard)和策略管理 (Strategy
Manager)兩部份。控制黑板負責解題過程的控制與安排,策略管理負責整
個系統各個事件的協調與安排。網路管理(Network Communic- ation
Manager)負責各節點間的通訊,而黑板管理(Domain Blackboard C-
ontrol Manager,DBCM)處理黑板的存取控制。各個子模組的整合將可對使
用者提供一個方便的分散式應用系統發展工具。

Recently,network techniques improvement have make cooperative
problem solving system possible. Each node takes advantage of
di- stributed blackboard system to regard as job coordination
and in- formation sharing that is a important subject. A
cooperative con- trol architecture in distriduted blackboard
system is presented in this thesis. This system will help
application system develo- per to achieve the aim of building
application system quickly. In this paper,cooperative problem
solving and control archit- ecture include problem
specification base (PSB)、cability base (CB)、control
blackboard and strategy manager. PSB respond probl- em
initiation and decomposition. CB record capability of each kn-
owledge source and what knowledge sources that each node has.In
cooperative problem solving will be solved sufficiently by
matc- hing PSB and CB. In control architecture,control
blackboard responds schedule and control of problem solving.
Strategy manager responds coord- ination of each event in the
system. Network communication mana- ger reponds communucation
of each node. Domain blackboard control manager (DBCM) responds
access right of blackboard.Integration of each moduler will
provide a convenient developing tool of distri- buted
application system.