锘??xml version="1.0" encoding="utf-8" standalone="yes"?>久久久久久久尹人综合网亚洲,亚洲精品影视,国产精品中文在线http://www.shnenglu.com/tanxiuguang123/category/1527.htmlzh-cnThu, 22 May 2008 19:28:16 GMTThu, 22 May 2008 19:28:16 GMT60SOA 鈥斺斺?5.1http://www.shnenglu.com/tanxiuguang123/archive/2006/05/01/6526.htmlTory Tory Mon, 01 May 2006 14:35:00 GMThttp://www.shnenglu.com/tanxiuguang123/archive/2006/05/01/6526.htmlhttp://www.shnenglu.com/tanxiuguang123/comments/6526.htmlhttp://www.shnenglu.com/tanxiuguang123/archive/2006/05/01/6526.html#Feedback0http://www.shnenglu.com/tanxiuguang123/comments/commentRss/6526.htmlhttp://www.shnenglu.com/tanxiuguang123/services/trackbacks/6526.html Table 1. SOA layers of adoption

Adoption level Name Description
1 Implementing individual Web services Creating services from tasks contained in new or existing applications
2 Service-oriented integration of business functions Integrating services across multiple applications inside and outside the enterprise for a business objective
3 Enterprise-wide IT transformation An architected implementation enabling integration across business functions throughout an enterprise
4 On Demand Business Transformation Broad transformation of existing business models or the deployment of new business models

Table 2. The six approaches to SOA

Approach Description (typical project owner characterization) Qualifications
Business process driven My business processes need to tap into resources, and each activity requires the invocation of IT functionality; I want that functionality to be available in a flexible, replaceable way. Top-down
Tool-based MDA I want to define a model (business model) and then let my tools generate the detail for me. Top-down
Wrap legacy I have existing systems I have been investing heaviliy on, but they are not resilient. I want new functionality added quickly, but these systems are partitioned. They are silos where functions are locked into them. Bottom-up
Componentize legacy Decompose the monolithic legacy systems into modules using compiler-based tools. Bottom-up
Data-driven Provide access to information using services without having to expose schemas or implementation decisions on the provider side. Data-focused
Message-driven "Just want to have these systems integrate, communicate, over standard, non-proprietary protocols." Service-Oriented Integration of Applications and Systems

Table 3. Patterns and their corresponding benefits

Context Pattern Applicability
Silo; concentrated functionality Hard-coded (not a pattern, but a point in time state) Point in time; low risk; low-changing, high-performance systems
Distributed; multi-point of access Point-to-point exposure Expose existing functionality rapidly; unlock value fast; access embedded functionality
Wrap a legacy function and make it callable through Web services Service adaptor Consumer needs access to functionality that is not service-enabled ( access to a legacy system through a service invocation, for example -- a Web service)
Access a service using its proxy if you do not have direct access to the service provider?s service description and are unable to directly invoke the service Service proxy Provides consumers with an SOA interface
Provide flexibility in the choice of the service provider Remote service strategy Provides flexibility in changing service providers based on quality of service or functionality considerations. This opens up possibilities in expediting mergers and acquisitions and flexible alteration of the provider when you consolidate application portfolios.
Eliminate redundant functionality; refactor and consolidate or, in some cases, replace existing systems Single point of access Provides one access point to a number of potential variants in functionality. A service strategy often requires a single point of access.
One project or LOB at a time, yet relies on others for some functions not yet exposed as services Virtual provider Non-existent providers; ramp up service critical mass
Single point of access Service integrator Routing, transformation
General enterprise integration approach Enterprise service bus Mediation; routing; transformation, policies, rules, events; inside the organization or between partners in ecosystem/value-net
The Nirvana of SOA; dynamic reconfiguration through context-aware services relying on business domain specific capabilities Integrated service ecosystem Provides dynamic configuration capabilities to a set of semantically interrelated industry specific business partners that leverage and recombine the ecosystem capabilities to provide greater value to themselves and the ecosystem as a whole


Often an initial challenge is the concrete determination of the value proposition for using SOA within a project, line of business, or organization. This has to do with flexibility and the ability to alter the actual service provider who implements a service once their quality of service dwindles or they fail to provide the required functionality. This flexibility, which is the primary value of SOA, is overcome by understanding the steps in achieving flexibility through a remote service strategy. There are two more challenges that we describe and overcome with the use of patterns presented here.


SOA is a journey of gradual, small transformations that increasingly decouple service descriptions from service implementations offered by multiple service providers. The solutions below are descriptions of how these issues have been recurrently solved and may serve as a pattern to help you on your next project. Like any other pattern, these must also be adapted to fit the context and the forces that shape your individual problem space: the tradeoffs and considerations of your project, whether organizational or technical, make a difference, and you can determine if you need to skip a step from one pattern to another or to partially implement the pattern

The purely object-oriented strategy pattern primarily relies on inheritance-based polymorphism to create a family of interchangeable algorithms that are swapped out based on context. Rather than have an object hierarchy, in an SOA context, we need to be able to change the service provider with minimal or no impact on the consumer?s perception of the service, thus varying the actual implementer of the service description. The implementer may, in most cases, be a provider of a remote unit of functionality, somewhere in the internal network or Internet. Therefore, for
example, a service provider for a VerifyAddress service in an OrderEntry application may need to be changed because our quality of service needs have changed due to higher transaction volumes or security constraints. Or, the provider has decided to charge twice the amount for the same basic service, which we have relied on, in the past. Now, we would like to have the flexibility of changing service providers with IT and Business impunity, which means minimal changes to IT systems and no impact on the business or customer experience in their online shopping experience.


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榪欓噷鏄負浣犵殑 SOA 鏋舵瀯鏂囨。璁捐鐨勬ā鏉匡細

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  2. 鎿嶄綔緋葷粺灞?
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    3. 鍏充簬鎺у埗鐨勫喅絳?
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    4. 鏋舵瀯鍐崇瓥
  4. 鏈嶅姟灞?
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    2. 鏋舵瀯鍐崇瓥
  5. 涓氬姟榪囩▼鍜屽悎鎴愬眰
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    2. 鏋舵瀯鍐崇瓥
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  6. 璁塊棶鎴栬呰〃鐜板眰
    1. <璇佹槑榪欏眰涓?Web 鏈嶅姟鍜?SOA 鐨勫惈鎰忥紱鍗充究瑕併備緥濡傦紝鍦ㄧ敤鎴鋒帴鍙g駭鍒笂璋冪敤 Web 鏈嶅姟鐨?portlet 鐨勪嬌鐢紝浠ュ強鍦ㄦ灞傛満鑳戒笂鐨勫惈鎰忋?gt;
  7. 闆嗘垚灞?
    1. <鍖呭惈 ESB 鍥犵礌>
    1. <鎴戜滑濡備綍紜繚浣跨敤鏈嶅姟鐨勫鎴風緋葷粺綰х殑涓鑷存э紙SLA錛夊拰鏈嶅姟璐ㄩ噺錛圦oS錛夛紵>
    2. 瀹夊叏闂鍜屽喅絳?
    3. 鎬ц兘闂鍜屽喅絳?
    4. 鎶鏈拰鏍囧噯鐨勫眬闄愭т互鍙婂喅絳?
    5. 鏈嶅姟鐨勭洃鎺у拰綆$悊
      1. 鎻忚堪鍜屽喅絳?

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灞?3錛氭湇鍔″眰銆?/b>涓氬姟閫夋嫨鏉ユ敮鎸佸拰鍏紑鐨勬湇鍔″鍦ㄨ繖涓灞傘傚畠浠彲浠ヨ 鍙戠幇鎴栬呯洿鎺ラ潤鎬佺粦瀹氾紝鎺ヤ笅鏉ヨ璋冪敤錛屾垨鑰呭彲鑳界殑璇濓紝緙栨帓鍒板悎鎴愭湇鍔′腑銆傝繖涓湇鍔″叕寮灞傚悓鏍鋒彁渚涗簡鑾峰彇浼佷笟鑼冨洿緇勪歡錛屼笟鍔″崟鍏冪壒瀹氱粍浠訛紝浠ュ強鏈変簺鎯呭喌涓嬶紝鐗瑰畾欏圭洰緇勫緩鐨勬満鍒訛紝騫朵笖浠ユ湇鍔℃弿榪扮殑褰㈠紡鍏蜂綋鍖栦簡浠栦滑鐨勬帴鍙e瓙闆嗐傚洜姝わ紝浼佷笟緇勪歡浣跨敤瀹冧滑鎺ュ彛鎻愪緵鐨勫姛鑳藉湪榪愯鏃舵彁渚涙湇鍔″疄鐜般傚湪榪欎竴灞傜殑鎺ュ彛鍏紑涓轟竴涓湇鍔℃弿榪幫紝鍦ㄨ繖灞備腑浠栦滑琚叕寮浠ユ彁渚涗嬌鐢ㄣ備粬浠彲浠ョ嫭绔嬪瓨鍦ㄦ垨鑰呬綔涓哄悎鎴愭湇鍔°?

灞?4錛氫笟鍔¤繃紼嬪悎鎴愭垨緙栨帓灞傘?/b>絎笁灞備腑鍏紑鐨勬湇鍔$殑鍚堟垚鍜岀紪鎺掑湪榪欎竴灞備腑琚畾涔夈傞氳繃閰嶅悎銆佺紪鎺掞紝鏈嶅姟琚粦瀹氭垚涓涓祦紼嬶紝騫朵笖浠庤屼綔涓哄崟鐙殑搴旂敤紼嬪簭鑰屽叡鍚屼綔鐢ㄣ傝繖浜涘簲鐢ㄧ▼搴忔敮鎸佺壒孌婄殑鐢ㄤ緥鍜屼笟鍔¤繃紼嬨傝繖閲岋紝鍙鐨勬祦紼嬪悎鎴愬伐鍏鳳紝姣斿 IBM廬 WebSphere廬 Business Integration Modeler 鎴栬?Websphere Application Developer Integration Edition錛岄兘鍙互鐢ㄦ潵璁捐搴旂敤紼嬪簭嫻佺▼銆?

灞?5錛氳闂垨琛ㄧ幇灞傘?/b>灝界榪欎竴灞傜粡甯歌秴鍑轟簡鍥寸粫 SOA 璁ㄨ鐨勮寖鍥達紝浣嗘槸瀹冨嵈鍙樺緱瓚婃潵瓚婃湁鎰忎箟銆傚湪榪欓噷鎴戞弿榪板畠鍥犱負鏍囧噯瓚婃潵瓚婇泦涓紝姣斿鐢ㄤ簬 Remote Portlets Version 2.0 鐨?Web 鏈嶅姟鍜屽叾浠栨妧鏈紝榪欎簺鎶鏈拷姹傚湪搴旂敤紼嬪簭鎺ュ彛鎴栬呰〃鐜板眰鏉ュ埄鐢?Web 鏈嶅姟銆備綘鍙互鎶婂畠浣滀負灝嗘潵鐨勫眰鐢ㄦ潵婊¤凍灝嗘潵鐨勮В鍐蟲柟妗堢殑闇姹傘傛敞鎰忓埌浠ヤ笅榪欎袱鐐規槸闈炲父閲嶈鐨勶細SOA 灝嗙敤鎴鋒帴鍙d粠緇勪歡涓垎紱誨嚭鏉ワ紱鏈緇堜綘闇瑕佹彁渚涗粠璁塊棶璺嚎鍒版湇鍔℃垨鑰呭悎鎴愭湇鍔$殑绔埌绔В鍐蟲柟妗堛?

灞?6錛氶泦鎴愶紙ESB錛夈?/b>榪欎竴灞備嬌鏈嶅姟鍙互闆嗘垚錛岄氳繃寮曞叆涓緋誨垪鍙潬鐨勬ц兘鐨勯泦鍚堬紝姣斿鏅鴻兘璺敱錛屽崗璁腑浠嬪拰鍏朵粬杞寲鏈哄埗錛岀粡甯歌鎻忚堪涓?ESB錛堝弬闃?鍙傝冭祫鏂?/font>錛夈俉eb Services Description Language錛圵SDL錛夊埗瀹氫簡緇戝畾錛屽叾鍖呭惈鎻愪緵鏈嶅姟鐨勫湴鍧銆傚彟涓鏂歸潰錛孍SB 涓洪泦鎴愭彁渚涗簡浣嶇疆鐙珛鏈哄埗銆?

灞?7錛歈oS銆?/b>榪欎竴灞傛彁渚涗簡鐩戣錛岀鐞嗗拰緇存寔璇稿瀹夊叏錛屾ц兘鍜屽彲鐢ㄦх瓑 QoS 鐨勮兘鍔涖傝繖鏄竴涓氳繃 sense-and-respond 鏈哄埗鍜岀洃嫻?SOA 搴旂敤紼嬪簭鍋ュ悍鐨勫伐鍏鋒潵榪涜鐨勫悗鍙板鐞嗚繃紼嬶紝鍖呮嫭 WS-Management 鍜屽叾浠栫浉鍏沖崗璁殑鎵鏈夌殑閲嶈鐨勬爣鍑嗗疄鐜頒互鍙婁負 SOA 瀹炵幇鏈嶅姟璐ㄩ噺鐨勬爣鍑嗐?




Tory 2006-05-01 22:35 鍙戣〃璇勮
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(杞?鎮ㄧ殑 SOA 鍚堝茍鎴愪笁緇寸殑鏁村悎涓績浠ユ彁楂橀熷害鍜屽彲闈犳?http://www.shnenglu.com/tanxiuguang123/archive/2006/04/24/6172.htmlTory Tory Mon, 24 Apr 2006 06:37:00 GMThttp://www.shnenglu.com/tanxiuguang123/archive/2006/04/24/6172.htmlhttp://www.shnenglu.com/tanxiuguang123/comments/6172.htmlhttp://www.shnenglu.com/tanxiuguang123/archive/2006/04/24/6172.html#Feedback0http://www.shnenglu.com/tanxiuguang123/comments/commentRss/6172.htmlhttp://www.shnenglu.com/tanxiuguang123/services/trackbacks/6172.html鍦ㄦ湰鏂囦腑錛屾垜灝嗚皥璁哄浣曞皢 Web 鏈嶅姟鍙婇潪 Web 鏈嶅姟鐨勫閲?SOA 鍚堝茍鎴愪笁緇寸殑鏁村悎涓績鏉ヨ繛鎺ュ悇縐嶅悗绔紒涓氫富鏈虹郴緇燂紝鍖呮嫭錛?/p>
  • 浼佷笟璧勬簮瑙勫垝錛圗nterprise Resource Planning錛孍RP錛?
  • 瀹㈡埛鍏崇郴綆$悊錛圕ustomer Relationship Management錛孋RM錛?
  • 渚涘簲閾劇鐞嗭紙Supply Chain Management錛孲CM錛?
  • 鍏跺畠浼佷笟搴旂敤紼嬪簭闆嗘垚錛圗nterprise Application Integration錛孍AI錛夌殑搴旂敤紼嬪簭
  • 铏氭嫙鐨勬暟鎹簱綆$悊緋葷粺

鎴戜篃灝嗚璁轟腑蹇冨浣曟帴鍙楄緭鍏ユ暟鎹斺斾簨浠跺拰鏁版嵁鈥斺旀潵婧愪簬鍚勭璧勬簮銆傛垜浣跨敤 X銆乊 鍜?Z 杞村湪涓夌淮絀洪棿涓睍紺哄浘鐗囥?/p>





浠涔堟槸 SOA 鏁村悎涓績錛?/font>

SOA 鏁村悎涓績鏄?Web 鏈嶅姟涓庨潪 Web 鏈嶅姟鐨勫悎騫剁殑 SOA 涓庡悗绔紒涓氱郴緇熺殑闆嗘垚銆傚畠浣垮緱 Web 鏈嶅姟鍙婇潪 Web 鏈嶅姟鑳藉涓庤繍琛屽湪涓嶅悓騫沖彴涓婄殑鏈嶅姟鍣ㄣ佷富鏈哄拰寰満涓婄殑浼佷笟緋葷粺浜や簰銆?/p>

鐒惰岋紝SOA 鏁村悎涓績涓嶅悓浜庨潰鍚戞湇鍔$殑鏁村悎錛坰ervice-oriented integration錛孲OI錛夈係OI 灝?Web 鏈嶅姟涓庤繍琛屽湪涓嶅悓騫沖彴涓婄殑涓繪満緋葷粺鐩告暣鍚堛傚畠浣垮緱 Web 鏈嶅姟鑳藉閫氳繃緗戝叧涓庝富鏈轟氦浜掋傛偍闇瑕?ASP.Net 鎴栧叾瀹冩妧鏈幏鍙栫綉鍏蟲潵鎵ц鏅氱殑 Web 鏈嶅姟銆?/p>

SOA 鏄熀浜庝竴濂椾笟鍔℃祦紼嬬殑 Web 鏈嶅姟鐨勪氦浜掔殑浣撶郴緇撴瀯銆傛偍鍙互鍦ㄧ涓涓?SOA 涓幏鍙?Web 鏈嶅姟鏉ュ湪絎簩涓?SOA 涓鐢ㄤ唬琛?Web 鏈嶅姟鐨勬湇鍔°俉eb 鏈嶅姟鍙兘鐢變竴浜涘皬鐨?Web 鏈嶅姟緇勬垚錛屽畠浠皢鏈嶅姟浼犻掔粰瀹㈡埛銆?/p>

鎮ㄤ嬌鐢ㄦ弿榪拌璦錛堜緥濡傦紝SOAP錛夋垨鍏跺畠鎻忚堪浜や簰鐨勬柟娉曪紙渚嬪錛孯EST錛夋潵瀹氫箟浜や簰銆傛瘡涓氦浜掗兘鏄嫭绔嬩笖鏉捐﹀悎鐨勶紝浠ヤ究姣忎釜浜や簰閮借兘鐙珛浜庝換浣曞叾瀹冧氦浜掋傝繖涓庝緷璧栫綉鍏蟲潵涓?Web 鏈嶅姟闆嗘垚鐨勭揣鑰﹀悎鐨勪富鏈虹郴緇熷艦鎴愬鐓с?/p>





SOA 灞?/font>

鎴戜滑鐪嬩竴涓嬩簩緇寸┖闂翠腑鐨?SOA 灞傘備箣鍚庯紝鎴戝皢鍚戞偍灞曠ず涓轟綍涓夌淮鐨勬暣鍚堜腑蹇冩槸鏇村ソ鐨勯夋嫨銆?/p>

SOA 鐨?IBM 鐗堟湰鐨勫墠浜斿眰錛堣瑙?a >鍙傝冭祫鏂?/font>錛夋槸錛堜粠涓嬭嚦涓婏級錛?/p>

  • 鎿嶄綔緋葷粺
  • 鍩轟簬緇勪歡鐨勶紙緋葷粺錛?
  • 鏈嶅姟
  • 涓氬姟嫻佺▼
  • 琛ㄧず灞?

絎叚灞傛槸闆嗘垚浣撶郴緇撴瀯錛堜篃浣滀負浼佷笟闆嗘垚鎬葷嚎錛圗nterprise Integration Bus錛夛級錛屽畠鍨傜洿瑕嗙洊浜嗗墠浜斿眰銆備笅涓灞傛槸鏈嶅姟璐ㄩ噺銆佸畨鍏ㄣ佺鐞嗗強鐩戞帶灞傘?/p>

鏄捐屾槗瑙侊紝鎿嶄綔灞傜敱 EAI 鎵撳寘鐨勫簲鐢ㄧ▼搴忋侀仐鐣欍佽佸紡鐨勯潰鍚戝璞″強鍟嗕笟鏅鴻兘搴旂敤紼嬪簭緇勬垚銆傚畠浠兘鍙互閫氳繃浣跨敤 SOI錛堝湪欏圭洰綰ф垨浼佷笟綰э級鏉ュ悓絎簩灞傜殑鍩轟簬緇勪歡鐨勭郴緇熺浉闆嗘垚銆傜劧鍚庯紝灝嗙粍浠剁粨鍚堟垨闆嗘垚鍒板鍚堝簲鐢ㄧ▼搴忎腑鏉ユ彁渚涚涓夊眰鐨勬湇鍔°?/p>

絎洓灞傚悜鎮ㄥ睍紺轟簡閭d簺鏈嶅姟鏄浣曟牴鎹竴濂椾笟鍔℃祦紼嬩粠涓涓祦鍚戝彟涓涓殑銆傛洿楂樹竴灞傞氳繃榪滅▼闂ㄦ埛緗戠珯 Web 鏈嶅姟錛圵eb Services for Remote Portlet錛學SRP錛夋爣鍑嗘垨鍏跺畠闈㈠悜浜虹殑琛ㄧず灞傜殑鏂規硶鏉ュ皢 Web 鏈嶅姟搴旂敤浜庡簲鐢ㄧ▼搴忔帴鍙d腑銆?/p>

浜岀淮闈欐佺殑 SOA 鍙兘鏄湁闂鐨勩傚垢濂斤紝鏁村悎涓績鐨勫彂灞曟剰鍛崇潃 SOA 灝嗗彉鎴愪笁緇村姩鎬佺殑銆?/p>





鍙鐢ㄧ殑浣撶郴緇撴瀯

鎴戜滑鍋囪璇?Web 鏈嶅姟闇瑕佸湪 .Net 騫沖彴涓婃垨闅忓悗鐨?WebSphere 騫沖彴涓婅繍琛屽墠浠庝富鏈虹郴緇熻幏鍙栦俊鎭傛偍闇瑕佸皢 Web 鏈嶅姟涓庢墽琛屾櫘閫?Web 鏈嶅姟鐨勪富鏈虹綉鍏崇浉鏁村悎銆?/p>

鎵鏈?Web 鏈嶅姟褰兼浠?XML 浼犻掍俊鎭斺斿涓?SOA 涓殑涓氬姟嫻佺▼搴斿綋濡備綍鏁村悎鍙婂叾鍦ㄦ彁渚涚殑鏈嶅姟涓浣曞疄鐜般傝櫧鐒跺湪澶氫釜 SOA 涓?Web 鏈嶅姟鏄彲澶嶇敤鐨勶紝浣嗘槸鎴戣繘涓姝ュ皢 SOA 澶勭悊鎴愬彲澶嶇敤鐨勪綋緋葷粨鏋勩?/p>

鎴戞湁澶氫釜瀹炰緥錛屽畠浠叧浜庡皢鍙鐢ㄧ殑 SOA 鍚堝茍鎴愪笌涓繪満緋葷粺鐩歌繛鐨勬暣鍚堜腑蹇冿紝鎴戞彁鍑哄涓嬪洓姝ユ潵鍒涘緩涓績錛?/p>

  1. 灝嗕綔涓哄彲澶嶇敤鐨勪綋緋葷粨鏋勭殑 SOA 鏁扮粍鍒掑垎鎴愪袱涓ā鍧椼傜涓妯″潡涓昏鍖呮嫭鏁村悎 Web 鏈嶅姟鐨勬満鍒訛紝鑰岀浜屼釜妯″潡閲嶅湪鏈嶅姟浜や簰銆?
  2. 涓轟簡鑾峰緱鏈浣崇殑閫熷害鍙婂彲闈犳э紝灝嗘瘡涓?SOA 浼樺寲鎴愭洿绱у噾鐨勫艦寮忋傛鏌ュ彲鑳藉獎鍝嶆ц兘鐨勭鐩樼鐗囩┖闂淬?
  3. 灝?SOA 鎸夌収閲嶈鎬у強澶嶇敤棰戠巼鍖哄垎浼樺厛嬈″簭銆傛鏌ョ敤鎴峰浜庢洿鏀?SOA 浼樺厛鏉冪殑闇姹傘?
  4. 灝?SOA 鍚堝茍鎴愯繛鎺ュ埌涓涓垨鏇村涓繪満緋葷粺鐨勬暣鍚堜腑蹇冿紝榪欎簺涓繪満緋葷粺榪愯鍦ㄤ笉鍚岀殑騫沖彴涓娿傛鏌ュ厛鍓嶆病鏈夎鎻愬嚭鐨勪簰鐢ㄦч棶棰樸?






妯″潡鍖栫殑 SOA 搴?/font>

鎮ㄥ彲浠ュ紑鍙戞ā鍧楀寲鐨勫拰浼樺寲鐨?SOA 搴擄紝榪欎簺 SOA 琚垎鎴愪簡涓嶅悓綾誨埆鐨勫眰嬈°傛瘡涓被鍒彲浠ラ氳繃灞傛鏈浣庣駭鍒殑 Web 鏈嶅姟琚繘涓姝ュ垝鍒嗘垚 SOA 鐨勫瓙緇勩?/p>

鎮ㄥ彲浠ュ皢搴撶敤浣滃埌 Web 鏈嶅姟搴旂敤紼嬪簭鐨勫姩鎬侀摼鎺ャ傚綋搴旂敤紼嬪簭闇瑕佽闂ā鍧楀寲鐨?SOA 鏃訛紝瀹冨皢鑷繁閾炬帴鍒板簱涓傚綋瀹冧笉鍐嶉渶瑕佹绱㈠埌鐨?SOA 鏃訛紝灝嗕粠搴撲腑閲婃斁鑷繁錛屽綋鎻愰珮閫熷害鍙婃ц兘鏃惰妭鐪佺鐩樼┖闂淬?/p>

涓嬪垪鏄簱涓ā鍧楀寲鐨?SOA 鐨勪竴浜涘疄渚嬶細

  • 鍗敓淇濆仴 SOA
  • 闆跺敭綆$悊 SOA
  • 鐗╂祦 SOA
  • 鏃犵嚎灝勯璇嗗埆錛圧adio Frequency Identification錛孯FID錛塖OA






搴撶敤渚?/font>

鍋囪鎮ㄤ嬌鐢ㄥ湪搴撲腑浣跨敤鏈鍚庝笁涓?SOA錛堥浂鍞鐞嗐佺墿嫻佸拰 RFID錛夋潵寮鍙戞暣鍚堜腑蹇冨茍灝嗗畠浠繛鎺ュ埌涓繪満緗戝叧涓備粖鍚庯紝鐢ㄦ埛鐨勯渶姹傛敼鍙樹簡鈥斺斿彇娑堥浂鍞鐞?SOA 騫朵互鍗敓淇濆仴 SOA 浠f浛瀹冦?/p>

鍚屾椂錛岀敤鏂扮増鏈洿鏂扮墿嫻?SOA 浣垮叾榪庡悎鐢ㄦ埛鐨勯渶姹傘傚湪 RFID SOA 涓寘鍚柊鐨勫瓙緇勪箣鍚庯紝灝嗘墍鏈夊瓙緇勫尯鍒嗕紭鍏堟搴忓茍灝嗗畠浠紭鍖栥?/p>





浜岀淮闈炲叡浜殑 SOA

鎴戜滑鐪嬩竴涓?Blue Repository 涓殑涓変釜妯″潡鍖栫殑 SOA錛堥浂鍞鐞嗐佺墿嫻佸拰 RFID錛夌殑浜岀淮涓績錛堣瑙?a >鍥?1錛夈傛墍鏈夐兘榪炴帴鍒頒富鏈虹綉鍏充腑銆備緥濡傦紝濡傛灉鎮ㄤ嬌鐢?ASP.Net錛岄偅涔堟偍鍙互閫氳繃緗戝叧鏉ユ墽琛屾櫘閫氱殑 Web 鏈嶅姟銆?/p>
鍥?1. 闈炲叡浜殑 SOA 鐨勪簩緇翠腑蹇?/b>
闈炲叡浜殑 SOA 鐨勪簩緇翠腑蹇? src=

濡傛偍鎵瑙侊紝SOA 涓嶆槸鍏變韓鐨勩傛偍鍙互灝嗚繖涓夎呯粨鍚堟垚澶嶅悎搴旂敤紼嬪簭浠ュ噺灝戝埌涓繪満緗戝叧鐨勮繛鎺ュ櫒鐨勬暟鐩?/p>





浜岀淮鍏變韓鐨?SOA

濡?a >鍥?2 鎵紺猴紝RFID SOA 涓庣墿嫻?SOA 鍦ㄤ竴杈圭浉浜ゅ彔銆備氦鍙犲尯鍩熺敤榛勮壊甯﹂粦鑹叉枩綰挎潵鏄劇ず銆傚畠鍖呭惈 SOA 鐢ㄤ簬鐢熸垚涓涓垨涓や釜鏈嶅姟鐨勮祫婧愩?/p>
鍥?2. 鍏變韓鐨?SOA 鐨勪簩緇翠腑蹇?/b>
鍏變韓鐨?SOA 鐨勪簩緇翠腑蹇? src=






浠h〃涓夌淮絀洪棿涓殑涓績

鎮ㄦ庢牱鍦ㄤ簩緇磋綆楁満灞忓箷涓婅鎯充笁緇寸殑涓績錛熷鐞嗚闂鐨勪竴縐嶆柟娉曟槸鍦ㄤ簩緇村鉤闈腑鐢誨嚭鏁村悎涓績鐨?X銆乊 鍜?Z 杞淬傚彟涓縐嶆柟娉曟槸浣跨敤杞歡綆鍗曞湴灝?2D 鍥劇墖杞崲鎴?3D 鐨勭増鏈?/p>

鍦ㄤ笁緇寸殑涓績錛屾偍鍙互鍦ㄤ笉鏀瑰彉 SOA 鐨勬儏鍐典笅灝嗙幇鏈夌殑涓繪満鏇挎崲鎴愭柊鏍峰紡鎴栧彟涓渚涘簲鍟嗙殑鏍峰紡銆傚彟澶栵紝鎮ㄥ彲浠ラ噸鏂伴厤緗垨鏇存敼 SOA 鐨勪紭鍏堟潈浠ラ傚悎鏂扮殑鎴栧凡鏇存柊鐨勪富鏈虹郴緇熷浜庢洿鏀圭敤鎴峰強緇勭粐鐨勯渶姹傜殑鍝嶅簲銆?/p>





絎竴涓笁緇翠腑蹇?/font>

鑰冭檻濡?a >鍥?3 鎵紺虹殑涓夌淮絀洪棿涓殑鏁村悎涓績銆傚鎮ㄦ墍瑙侊紝RFID SOA 涓儴鍒嗕綅浜庣墿嫻?SOA 涔嬪悗銆俁FID SOA 鐨勯殣钘忛儴鍒嗙敤鍒扮墿嫻?SOA 鐨勮摑鑹茬嚎鐢誨嚭銆?/p>
鍥?3. 絎竴涓叡浜殑 SOA 鐨勪笁緇翠腑蹇?/b>
絎竴涓叡浜殑 SOA 鐨勪笁緇翠腑蹇? src=

濡傛偍鎵瑙侊紝榪炴帴鍣ㄤ粠 RFID SOA 閫氳繃錛堣屼笉鏄幆緇曪級鐗╂祦 SOA 鍒頒富鏈虹綉鍏熾傝繖鎰忓懗鐫浠?RFID SOA 鑰屾潵鐨勮繛鎺ュ櫒涓庣墿嫻?SOA 鍏變韓浜嗕竴浜涜祫婧愩?/p>





絎簩涓笁緇翠腑蹇?/font>

璁炬兂 RFID SOA 鐨勯噸鍙犻儴鍒嗗湪鐗╂祦 SOA 鐨勫墠闈紝浣嗘槸涓嶆槸浠庝換涓渚э紝濡?a >鍥?4 鎵紺恒傝繖緇欎簡 RFID SOA 鏇村鐨勯夋嫨鏉ュ叡浜墿嫻?SOA 涓殑澶ч噺璧勬簮銆?/p>
鍥?4. 絎簩涓叡浜殑 SOA 鐨勪笁緇翠腑蹇?/b>
絎簩涓叡浜殑 SOA 鐨勪笁緇翠腑蹇? src=

濡傛偍鎵瑙侊紝榪炴帴鍣ㄤ粠 RFID SOA 閫氳繃鐗╂祦 SOA銆?/p>




鏈夊灝戝叡浜殑 SOA錛?/font>

鍦ㄤ笁緇翠腑蹇冧腑鎮ㄥ彲浠ュ叡浜殑 SOA 鐨勬暟鐩緷璧栦簬欏圭洰澶嶆潅鎬с佸悎騫墮棶棰樺強涓氬姟嫻佺▼涓殑鍒╁紛銆傚悜鎮ㄩ伩鍏?SOA 鐨勮繃閲忓紑閿涓鏍鳳紝鎮ㄩ渶瑕佺‘淇濆湪寮鍙戠殑鏁翠釜鐢熷懡鍛ㄦ湡涓笉浼氬湪涓夌淮絀洪棿涓彂鐢熶腑蹇冭秴璐熻嵎鐨勯棶棰樸傛偍搴斿綋鍦ㄥ懆鏈熺殑姣忎釜鏃跺埢閮芥祴璇曡秴璐熻嵎銆?/p>





緇撴潫璇?/font>

鍦ㄤ笁緇翠腑蹇冧腑鍚堝茍 SOA 闇瑕侀鍏堣鍒掓潵璁劇疆寮鍙戝拰鍏變韓鐨?SOA 鐨勬暟鐩檺鍒躲傛偍搴斿綋鍚屼笟鍔″垎鏋愬笀寮鍙戠粍浜ゆ祦鏈夊叧鍚勭鍚堝茍闂鐨勪俊鎭傛偍灝嗗彂鐜拌В鍐沖悎騫墮棶棰樹細浣挎偍寮鍙戜笁緇翠腑蹇冪殑宸ヤ綔鍙樺緱闈炲父瀹規槗銆傛偍鍙互寮鍙戝湪涓績鍙鐢ㄥ拰鍏變韓鐨?SOA銆傚垎鏋愬笀灝嗗彂鐜拌В鍐寵闂浼氫嬌浠栦滑鐨勮璁″拰鍒嗘瀽涓夌淮絀洪棿鐨勪腑蹇冪殑宸ヤ綔鍙樺緱闈炲父瀹規槗銆備粬浠彲浠ョ‘瀹氬湪涓嶄細瀵艱嚧涓績瓚呰礋鑽風殑鍓嶆彁涓嬪摢涓富鏈虹郴緇熷彲浠ヨ繛鎺ュ埌涓績銆?/p>

Tory 2006-04-24 14:37 鍙戣〃璇勮
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鍏充簬SOA 涓綋緋葷粨鏋勭殑闆嗘垚http://www.shnenglu.com/tanxiuguang123/archive/2006/04/21/6037.htmlTory Tory Fri, 21 Apr 2006 09:35:00 GMThttp://www.shnenglu.com/tanxiuguang123/archive/2006/04/21/6037.htmlhttp://www.shnenglu.com/tanxiuguang123/comments/6037.htmlhttp://www.shnenglu.com/tanxiuguang123/archive/2006/04/21/6037.html#Feedback0http://www.shnenglu.com/tanxiuguang123/comments/commentRss/6037.htmlhttp://www.shnenglu.com/tanxiuguang123/services/trackbacks/6037.html 浣撶郴緇撴瀯涓殑闆嗘垚闇姹?/font>

璁ㄨ鑷蟲錛岄泦鎴愬凡闄愬畾涓洪氳繃鍩轟簬緇勪歡鐨勬湇鍔¤繘琛岀殑搴旂敤紼嬪簭鐨勯泦鎴愶紝浣嗘槸闆嗘垚榪欎釜涓婚姣旇繖瑕佸娉涘緱澶氥傚湪浼拌涓涓綋緋葷粨鏋勭殑闇姹傛椂錛屽繀欏昏冭檻涓浜涢泦鎴愮殑綾誨瀷鎴栤滄柟寮忊濄傛偍蹇呴』鑰冭檻濡備笅鍑犳柟闈細

  • 搴旂敤紼嬪簭闆嗘垚
  • 緇堢鐢ㄦ埛鐣岄潰闆嗘垚
  • 搴旂敤紼嬪簭榪炴帴
  • 嫻佺▼闆嗘垚
  • 淇℃伅闆嗘垚
  • 鏋勫緩闆嗘垚寮鍙戞ā鍨嬨?

緇堢鐢ㄦ埛鐣岄潰闆嗘垚娑夊強濡備綍闆嗘垚鐗瑰畾鐢ㄦ埛璁塊棶鐨勫叏閮ㄥ簲鐢ㄧ▼搴忓拰鏈嶅姟鏉ユ彁渚涘彲鐢ㄣ侀珮鏁堛佷竴鑷寸殑鐣岄潰銆傚畠鏄竴涓鍦ㄥ彂灞曠殑涓婚錛岃屾柊鐨勫彂灞曞湪榪戞湡灝嗕富瑕佸彇鍐充簬 Portal 鏈嶅姟鍣ㄤ嬌鐢ㄦ柟闈㈢殑榪涘睍銆傝櫧鐒?Portlet 宸茬粡鍙互閫氳繃 Web 鏈嶅姟璋冪敤鏈湴鏈嶅姟緇勪歡錛屼絾鏄柊鎶鏈紙姣斿鐢ㄦ埛榪滅▼ Portlet 鐨?Web 鏈嶅姟錛夊皢浣垮唴瀹瑰拰搴旂敤紼嬪簭鎻愪緵鑰呰兘澶熷垱寤轟氦浜掑紡鏈嶅姟錛岃繖浜涙湇鍔″湪鍥犵壒緗戜笂鍙互閫氳繃 Portal 鍗蟲彃鍗崇敤錛屼粠鑰屼負寰堝鏂扮殑闆嗘垚鎻愪緵浜嗗彲鑳姐?/p>

搴旂敤紼嬪簭榪炴帴鏄竴縐嶉泦鎴愭柟寮忥紝瀹冩秹鍙婁綋緋葷粨鏋勫繀欏繪敮鎸佺殑鎵鏈夌被鍨嬬殑榪炴帴銆傚湪涓涓眰嬈′笂錛岃繖鎰忓懗鐫鏁版嵁鐨勫悓姝ュ拰寮傛閫氫俊銆佽礬鐢便佽漿鎹㈠拰楂橀熷垎甯冦佷互鍙婄綉鍏沖拰鍗忚杞崲鍣ㄧ瓑絳夈傝屽湪鍙︿竴涓眰嬈′笂錛屽畠榪樹笌杈撳叆鍜岃緭鍑烘垨婧愶紙sources錛夊拰姹囷紙sinks錛夌殑铏氭嫙鍖栨湁鍏籌紝姝e鎮ㄥ湪 EWA 鐨勯氶亾錛圕hannel錛夊拰鍗忚杞崲紼嬪簭錛圥rotocol Handlers錛変腑鎵鐪嬪埌鐨勩傝繖閲岀殑闂鍦ㄤ簬鏁版嵁縐誨叆銆佺Щ鍑轟互鍙婂湪瀹炵幇浣撶郴緇撴瀯鐨勬鏋朵腑縐誨姩鐨勬柟寮忋?/p>

嫻佺▼闆嗘垚娑夊強寮鍙戞槧灝勫埌涓氬姟嫻佺▼鍜屼負涓氬姟嫻佺▼鎻愪緵瑙e喅鏂規鐨勮綆楁祦紼嬨佸皢搴旂敤紼嬪簭闆嗘垚鍒版祦紼嬩互鍙婇泦鎴愪竴浜涙祦紼嬩笌鍏朵粬涓浜涙祦紼嬨傝櫧鐒剁涓欏歸渶姹傚彲鑳界湅璧鋒潵浼間箮鏃犲叧绱ц錛屼笉榪囧氨鏄綋緋葷粨鏋勬彁渚涗竴涓ā鎷熷熀鏈笟鍔¢棶棰樼殑鐜錛屼絾鏄紝濡傛灉鍦ㄨ繖涓灞備腑涓嶈繘琛屽厖鍒嗙殑鍒嗘瀽錛屼綋緋葷粨鏋勭殑浠諱綍瀹炵幇娉ㄥ畾閮藉皢澶辮觸錛屼笉綆″畠閲囩敤鐨勬妧鏈槸澶氫箞鐨勫閥濡欍傚皢搴旂敤紼嬪簭闆嗘垚鍒版祦紼嬪彲鑳藉寘鎷紒涓氫腑鐨勫簲鐢ㄧ▼搴忥紝涔熷彲鑳芥秹鍙婅皟鐢ㄨ繙紼嬬郴緇熶腑鐨勫簲鐢ㄧ▼搴忔垨鏈嶅姟錛岃岃繖浜涜繙紼嬬郴緇熷鍗婂睘浜庝笟鍔″悎浣滀紮浼淬傚悓鏍峰湴錛屾祦紼嬪眰闆嗘垚鍙兘娑夊強鏁翠釜嫻佺▼鐨勯泦鎴愯屼笉浠呬粎鏄潵鑷閮ㄦ簮鐨勫崟涓湇鍔★紝姣斿渚涘簲閾劇鐞嗘垨閲戣瀺鏈嶅姟榪欐牱妯法澶氫釜鏈烘瀯鐨勬祦紼嬨備負浜嗘弧瓚寵繖鏍風殑搴旂敤紼嬪簭鍜屾祦紼嬬殑闆嗘垚闇姹傦紝鍙互浣跨敤鍍?BPEL4WS 榪欐牱鐨勬妧鏈紝鑰屽簲鐢ㄧ▼搴忔鏋朵篃鍙互浣跨敤紼嬪簭閰嶇疆 Scheme錛堟瘮濡傚湪 EWA 涓湅鍒扮殑錛夈傚疄闄呬笂錛屽彲浠ュ湪搴曞眰浣跨敤 BPEL4WS 鏉ユ瀯閫犱竴涓珮灞傞厤緗?Scheme錛岀劧鍚庨氳繃涓涓紩鎿庢潵椹卞姩錛岃繖涓紩鎿庝笉浠呮彁渚涙祦綆$悊錛岃屼笖榪樻彁渚涘叾浠栧姛鑳姐傜劧鑰岋紝鍦ㄦ瀯寤鴻繖涓鍒囦箣鍓嶏紝鎮ㄥ簲璇ラ鍏堜簡瑙d綋緋葷粨鏋勬柟闈㈢殑闇姹傦紝鐒跺悗錛屽啀鏋勫緩鍚堥傜殑鍩虹鏋舵瀯銆?/p>

淇℃伅闆嗘垚鏄竴涓祦紼嬶紝鍏朵綔鐢ㄥ湪浜庝負鎵鏈夐渶瑕佸畠鐨勫簲鐢ㄧ▼搴忔彁渚涘浼佷笟涓叏閮ㄦ暟鎹殑涓鑷磋闂紝鑰屼笉綆¤繖浜涘簲鐢ㄧ▼搴忔槸浠ヤ粈涔堝艦寮忛渶瑕佸畠錛屼篃涓嶅彈鏁版嵁鐨勬牸寮忋佹潵婧愭垨浣嶇疆鐨勯檺鍒躲傚湪瀹炵幇鏃訛紝榪欓」闇姹傚彲鑳藉寘鎷?閫傞厤鍣?/i>鍜岃漿鎹㈠紩鎿庯紝涓嶈繃瀹冮氬父瑕佹瘮榪欏鏉傘傝屽叧閿殑姒傚康寰寰鏄暟鎹殑铏氭嫙鍖栵紝榪欏彲鑳藉寘鎷?鏁版嵁鎬葷嚎錛圖ata Bus錛?/i>鐨勫紑鍙戯紝浼佷笟涓殑鎵鏈夊簲鐢ㄧ▼搴忛兘閫氳繃鏍囧噯鏈嶅姟鎴栨帴鍙d粠鏁版嵁鎬葷嚎涓姹傛暟鎹傚洜姝わ紝涓嶇鏁版嵁鏄潵鑷數瀛愭暟鎹〃銆佹湰鍦版枃浠躲丼QL 鎴?DL/I 鏁版嵁搴擄紝榪樻槸鏉ヨ嚜鍐呭瓨涓殑鏁版嵁瀛樺偍錛岄兘鍙互灝嗘暟鎹彁渚涚粰搴旂敤紼嬪簭銆傛案涔呭瓨鍌ㄤ腑鐨勬暟鎹牸寮忓彲鑳借繕涓嶄負搴旂敤紼嬪簭鎵鐭ャ傚簲鐢ㄧ▼搴忔洿涓嶇煡閬撶鐞嗘暟鎹殑鎿嶄綔緋葷粺錛屽洜鑰岃闂?AIX 鎴?Linux 緋葷粺涓殑鏈湴鏂囦歡鐨勬柟寮忎笌榪欎簺鏂囦歡鏀懼湪 Windows銆丱S/2銆乑OS 鎴栧叾浠栫郴緇熶腑鏃惰闂畠浠殑鏂瑰紡鐩稿悓銆傚悓鏍峰湴錛屾暟鎹殑浣嶇疆涔熸槸閫忔槑鐨勶紱鐢變簬瀹冩槸鐢卞叡鍚岀殑鏈嶅姟鎻愪緵鐨勶紝鎵浠ユ槸鐢辮闂湇鍔¤屼笉鏄敱搴旂敤紼嬪簭鏉ヨ礋璐f煡璇㈡暟鎹紙鏃犺鏄湰鍦扮殑榪樻槸榪滅▼鐨勶級錛岀劧鍚庢寜鐓ц姹傜殑鏍煎紡鎻愪緵鏁版嵁銆?

搴旂敤紼嬪簭寮鍙戠幆澧冪殑鏈鍚庝竴欏歸渶姹傛槸錛屽繀欏昏冭檻鍙兘鍦ㄤ紒涓氫腑瀹炵幇鐨勯泦鎴愮殑鎵鏈夋柟寮忓拰灞傛錛屽茍涓斾負瀹冧滑鐨勫紑鍙戝拰閮ㄧ講鍋氬ソ鍑嗗銆傝鎯崇湡姝e仛鍒板仴澹紝寮鍙戠幆澧冨繀欏誨寘鎷紙鍜屾墽琛岋級涓縐嶆柟娉曟潵鏄庣‘鍦拌瀹氬浣曡璁″拰鏋勫緩鏈嶅姟鍜岀粍浠訛紝浠ヤ究淇冭繘閲嶇敤銆佹秷闄ゅ啑浣欏拰綆鍖栨祴璇曘侀儴緗插拰緇存姢銆?/p>

涓婇潰鍒楀嚭鐨勬墍鏈夐泦鎴愭柟寮忓湪浠諱綍浼佷笟涓兘鏈変竴瀹氱▼搴︾殑浣撶幇錛屽敖綆″湪鏌愪簺鎯呭喌涓嬪畠浠彲鑳芥槸綆鍖栫殑錛屾垨鑰呮病鏈夋槑紜湴榪涜瀹氫箟錛涘洜鑰岋紝鍦ㄧ潃鎵嬭璁℃柊鐨勪綋緋葷粨鏋勬鏋舵椂錛屾偍蹇呴』鍏ㄩ潰鐨勮冭檻瀹冧滑銆傜壒瀹氱殑 IT 鐜鍙兘鍙湁寰堝皯鐨勬暟鎹簮綾誨瀷錛屽洜姝わ紝娑堟伅闆嗘垚鍙兘浼氬緢綆鍗曘傚悓鏍峰湴錛屽簲鐢ㄧ▼搴忚繛鎺ョ殑浣滅敤鍩熷彲鑳戒篃寰堟湁闄愩傝櫧鐒跺姝わ紝濡傛灉甯屾湜妗嗘灦鑳藉闅忕潃浼佷笟鐨勬垚闀垮拰鍙樺寲鎴愬姛鍦扮戶緇緱浠ヤ繚鎸侊紝鍒欐鏋朵腑鐨勯泦鎴愬姛鑳戒粛鐒跺繀欏葷敱鏈嶅姟鎻愪緵錛岃屼笉鏄敱鐗瑰畾鐨勫簲鐢ㄧ▼搴忔潵瀹屾垚銆?/p>

Tory 2006-04-21 17:35 鍙戣〃璇勮
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