| DC 欄位 |
值 |
語言 |
| DC.contributor | 資訊工程學系 | zh_TW |
| DC.creator | 鄒修銘 | zh_TW |
| DC.creator | Shiou-Ming Tso | en_US |
| dc.date.accessioned | 2003-7-11T07:39:07Z | |
| dc.date.available | 2003-7-11T07:39:07Z | |
| dc.date.issued | 2003 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=90522001 | |
| dc.contributor.department | 資訊工程學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 在以服務為導向之代理人架構中，代理人可透過中間代理人（Middle Agent）配對服務，而服務可以代理人服務或網路服務兩種形式遞送。為了搜尋服務，必須在中間代理人上開發配對引擎。本論文提出一個以可能性派翠網路（Possibilistic Petri Nets，PPN）為基礎之服務搜尋機制，作為中間代理人之配對方法。本系統使用以下特性建造配對機制：利用possibilistic transitions代表一個需求或服務，input places代表服務條件，而necessity則代表服務的匹配程度，並以此為理論基礎，開發出中間代理人，展現服務之部份配對（partial match）能力。此外，本論文亦提出一個將代理人服務與網路服務整合之方法，使網路服務亦能納入此中間代理人之搜尋空間。 | zh_TW |
| dc.description.abstract | In the service-oriented framework with agent, agents make requests for services through middle agents and services can be delivered by either agent services or web services. In order to discover services, a matching engine should be developed in middle agent. In this paper, a PPN-based (Possibilistic Petri Nets) matchmaking mechanism is proposed as a matching methodology in middle agent. We use the following features to build up the matchmaking mechanism: possibilistic transitions to represent a service or a request; input places to denote service conditions; and necessity measures to quantify the matching levels that an agent can provide the service for a request. A matching engine based on PPN has also been developed in middle agent to demonstrate service discovery capability. We also proposed a methodology that integrated the agent framework with Web Service platform. | en_US |
| DC.subject | 可能性派翠網路 | zh_TW |
| DC.subject | 派翠網路 | zh_TW |
| DC.subject | 網路服務 | zh_TW |
| DC.subject | 代理人 | zh_TW |
| DC.subject | 中間代理人 | zh_TW |
| DC.subject | 語意網 | zh_TW |
| DC.subject | 部分配對 | zh_TW |
| DC.subject | 知識本體 | zh_TW |
| DC.subject | 服務搜尋 | zh_TW |
| DC.subject | semantic web | en_US |
| DC.subject | ontology | en_US |
| DC.subject | partial match | en_US |
| DC.subject | ASDL | en_US |
| DC.subject | possibilistic petri net | en_US |
| DC.subject | agent | en_US |
| DC.subject | web services | en_US |
| DC.subject | petri net | en_US |
| DC.subject | middle agent | en_US |
| DC.subject | matchmaking | en_US |
| DC.subject | service discovery | en_US |
| DC.title | 以可能性派翠網路為基礎之服務搜尋機制 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.title | Possibilistic Petri Nets-Based Service Discovery Mechanism | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |