{"id":172,"date":"2008-01-28T08:05:58","date_gmt":"2008-01-28T00:05:58","guid":{"rendered":"http:\/\/learn-house.idv.tw\/?p=172"},"modified":"2010-01-17T18:52:55","modified_gmt":"2010-01-17T10:52:55","slug":"%e6%9c%8d%e5%8b%99%e5%b0%8e%e5%90%91%e6%9e%b6%e6%a7%8bservice-oriented-architecture%ef%bc%8csoa-%e7%b0%a1%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/learn-house.idv.tw\/?p=172","title":{"rendered":"\u670d\u52d9\u5c0e\u5411\u67b6\u69cb(Service-Oriented Architecture\uff0cSOA) \u7c21\u4ecb"},"content":{"rendered":"<p>\u8cc7\u6599\u4f86\u6e90\uff1a<a href=\"http:\/\/www.cc.ntu.edu.tw\" target=\"_blank\">http:\/\/www.cc.ntu.edu.tw<\/a><\/p>\n<p><font size=\"3\">\u4f5c\u8005\uff1a \t\t\t\t\u66fe\u4fdd\u5f70 \/  \t\t\t\t\u81fa\u7063\u5927\u5b78\u8a08\u7b97\u6a5f\u53ca\u8cc7\u8a0a\u7db2\u8def\u4e2d\u5fc3<\/font><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4\">\u8cc7\u8a0a\u7db2\u8def\u7d44<\/span><\/p>\n<hr size=\"1\" \/>\n<p><font size=\"3\" 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SOA \u8b93\u7570\u8cea\u7cfb\u7d71\u6574\u5408\u8b8a\u5f97\u5bb9\u6613\uff0c\u7a0b\u5f0f\u518d\u4f7f\u7528\u5ea6\u4e5f\u63d0\u9ad8\u3002\u4e0d\u5fc5\u81ea\u884c\u958b\u767c\u6216\u64c1\u6709\u6240\u6709\u7a0b\u5f0f\u5143\u4ef6\uff0c\u767c\u5c55\u8005\u53ef\u4ee5\u8996\u5176\u9700\u8981\u7d44\u5408\u7db2\u8def\u4e0a\u6700\u597d\u7684\u670d\u52d9\u3002\u4e0d\u53d7\u9650\u65bc\u7279\u5b9a\u5ee0\u5546\u7684\u7522\u54c1\u529f\u80fd\u6216 \u662f\u5e73\u53f0\uff0c\u9054\u5230\u771f\u6b63\u7684\u958b\u653e\u6027(Openness)\u3002\u5f9e\u5206\u6563\u5f0f\u5143\u4ef6\u67b6\u69cb\u5230 SOA\u6982\u5ff5\u4e0a\uff0cSOA \u5982\u540c\u7269\u4ef6\u5c0e\u5411\u3001\u8edf\u9ad4\u5143\u4ef6\u7b49\u8edf\u9ad4\u6280\u8853\u4e00\u822c\uff0c\u904b\u7528\u5c0f\u7684\u96f6\u7d44\u4ef6\u7d44\u5408\u6210\u61c9\u7528\u7cfb\u7d71\u3002\u4f46 SOA \u5f37\u8abf\u7684\u662f\u5982\u4f55\u5c07\u5f7c\u6b64\u95dc\u4fc2\u9b06\u6563\u7684\u61c9\u7528\u7cfb\u7d71\u529f\u80fd\u5143\u4ef6\u5728\u7db2\u8def\u4e0a\u767c\u884c\u3001\u7d44\u5408\u53ca\u4f7f\u7528\u3002SOA \u5177\u6709\u4e0b\u5217\u6280\u8853\u7279\u6027[2]\uff1a <\/font><\/p>\n<ol>\n<li>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t\t<font face=\"Verdana\" size=\"3\">\u5206\u6563\u5f0f\u67b6\u69cb (distributed)\uff0dSOA  \t\t\t\t\t\u7684\u7d44\u6210\u5143\u4ef6\u662f\u7531\u8a31\u591a\u5206\u6563\u5728\u7db2\u8def\u4e0a\u7684\u7cfb\u7d71\u7d44\u5408\u800c\u4f86\uff0c\u53ef\u80fd\u662f\u5340\u57df\u7db2\u8def\uff0c\u4e5f\u53ef\u80fd\u662f\u4f86\u81ea\u5ee3\u57df\u7db2\u8def\u3002\u4f8b\u5982\u7db2\u7ad9\u670d\u52d9\u6280\u8853 (web  \t\t\t\t\tservices) \u5c31\u662f\u904b\u4f5c HTTP\u4f86\u76f8\u4e92\u9023\u7d50\u7684 SOA\u3002\u5982\u6b64\u7684\u4f5c\u6cd5\uff0c\u4e5f\u4f7f\u5f97\u7db2\u7ad9\u670d\u52d9\u6280\u8853\u5f88\u5feb\u7684\u5c31\u6210\u70ba\u6240\u6709\u652f\u63f4\u7db2\u969b\u7db2\u8def\u7684\u7cfb\u7d71\u5e73\u53f0\u5747\u80fd\u4f7f\u7528\u7684\u6280\u8853\u3002  \t\t\t\t\t<\/font><\/p>\n<\/li>\n<li>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t\t<font face=\"Verdana\" size=\"3\">\u95dc \u4fc2\u9b06\u6563\u7684\u754c\u9762 (loosely coupled)\uff0d\u50b3\u7d71\u7684\u7cfb\u7d71\u4e3b\u8981\u662f\u5c07\u61c9\u7528\u7cfb\u7d71\u529f\u80fd\u9700\u6c42\u5207\u5272\u6210\u76f8\u4e92\u95dc\u806f\u7684\u5c0f\u96f6\u7d44\u4ef6\uff1a\u6a21\u7d44\u3001\u7269\u4ef6\u6216\u5143\u4ef6\uff0c\u767c\u5c55\u8005\u8981\u82b1\u8cbb\u6975\u5927\u7684\u5fc3\u529b\u4e86\u89e3\u96f6\u7d44\u4ef6\u662f\u5982\u4f55\u8a2d\u8a08\u53ca\u4f7f \u7528\uff0c\u4ee5\u78ba\u4fdd\u4e0d\u6703\u9055\u53cd\u96f6\u7d44\u4ef6\u9023\u63a5\u95dc\u4fc2\u9650\u5236\u3002\u5982\u6b64\u4e00\u4f86\uff0c\u82e5\u8981\u4ee5\u4e0d\u540c\u96f6\u7d44\u4ef6\u66ff\u63db\u539f\u59cb\u8a2d\u8a08\uff0c\u5c31\u6210\u70ba\u4e00\u4ef6\u56f0\u96e3\u7684\u4e8b\u3002SOA \u7684\u4f5c\u6cd5\u662f\u4ee5\u754c\u9762\u6a19\u6e96\u4f86\u7d44\u5408\u7cfb\u7d71\uff0c\u53ea\u8981\u7b26\u5408\u754c\u9762\u8981\u6c42\uff0c\u96f6\u7d44\u4ef6\u53ef\u4ee5\u4efb\u610f\u66ff\u63db\uff0c\u5927\u5e45\u63d0\u9ad8\u7cfb\u7d71\u8b8a\u66f4\u7684\u5f48\u6027\u5ea6\u3002<\/font><\/p>\n<\/li>\n<li>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t\t<font face=\"Verdana\" size=\"3\">\u4f9d\u64da\u958b\u653e\u7684\u6a19\u6e96 (Open  \t\t\t\t\tstandard)\uff0d\u4f7f\u7528\u958b\u653e\u6a19\u6e96\u662f SOA \u7684\u6838\u5fc3\u7279\u8272\uff0c\u904e\u53bb\u7684\u8edf\u9ad4\u5143\u4ef6\u5e73\u53f0\u5982 CORBA\u3001DCOM\u3001RMI\u3001J2EE  \t\t\t\t\t\u63a1\u7528\u5c08\u5c6c\u5354\u5b9a\u4f5c\u70ba\u5143\u4ef6\u9023\u7d50\u7684\u898f\u7bc4\uff0c\u4f7f\u5f97\u4e0d\u540c\u5e73\u53f0\u7684\u5143\u4ef6\u7121\u6cd5\u76f8\u901a\u3002SOA \u5247\u8457\u91cd\u65bc\u6a19\u6e96\u8207\u4e92\u52d5\u6027\uff0c\u5c07\u53ef\u907f\u514d\u4e0d\u540c\u5e73\u53f0 (.NET  \t\t\t\t\tweb services \u8207 Java web services) \u958b\u767c\u7a0b\u5f0f\u9593\u76f8\u4e92\u6574\u5408\u7684\u56f0\u64fe\u3002 <\/font><\/p>\n<\/li>\n<li>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t\t<font face=\"Verdana\" size=\"3\">\u4ee5\u6d41\u7a0b\u89d2\u5ea6\u51fa\u767c (process  \t\t\t\t\tcentric)\uff0d\u5728\u5efa\u69cb\u7cfb\u7d71\u6642\uff0c\u9996\u5148\u4e86\u89e3\u7279\u5b9a\u5de5\u4f5c\u7684\u6d41\u7a0b\u8981\u6c42\uff0c\u4e26\u5c07\u5176\u5207\u5272\u6210\u670d\u52d9\u754c\u9762(\u5305\u62ec\u8f38\u5165\u8207\u8f38\u51fa\u8cc7\u6599\u683c\u5f0f)\uff0c\u5982\u6b64\u5176\u4ed6\u7684\u767c\u5c55\u8005\u5c31\u53ef\u4ee5\u4f9d\u64da\u670d\u52d9\u754c\u9762\u958b\u767c  \t\t\t\t\t(\u6216\u9078\u64c7) \u5408\u9069\u7684\u5143\u4ef6\u4f86\u5b8c\u6210\u5de5\u4f5c\u3002<\/font><\/p>\n<\/li>\n<\/ol>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t<font face=\"Verdana\" size=\"3\">\u6700 \u5f8c\u8209\u4e00\u500b\u5b78\u6821\u5e38\u7528\u7684\u4f8b\u5b50\u4f86\u8aaa\u660eSOA\u5728\u5be6\u969b\u61c9\u7528\u4e0a\u5e36\u4f86\u7684\u53ef\u80fd\u6027\u3002\u5047\u8a2d\u6211\u5011\u8981\u5efa\u7acb\u4e00\u500b\u7dda\u4e0a\u6295\u7a3f\u7684\u7db2\u7ad9\uff0c\u7db2\u7ad9\u63d0\u4f9b\u7684\u670d\u52d9\u5305\u62ec\u4e86\u7dda\u4e0a\u6295\u7a3f\u4f5c\u696d\u3001\u8ad6\u6587\u5206\u6d3e\u4f5c\u696d\u3001\u8ad6 \u6587\u5be9\u67e5\u4f5c\u696d\u3001\u7dda\u4e0a\u8a3b\u518a\u53ca\u5831\u540d\u4f5c\u696d\u7b49\u3002\u50b3\u7d71\u7684\u65b9\u5f0f\u6211\u5011\u6703\u5118\u5feb\u627e\u4e00\u500b\u985e\u4f3c\u7684\u7db2\u7ad9\uff0c\u518d\u5118\u5feb\u5c07\u5176\u4ed6\u985e\u4f3c\u7db2\u7ad9\u7684\u539f\u59cb\u78bc(source code)\u62ff\u4f86\u4fee\u6539\uff0c\u4f46\u5176\u4ed6\u985e\u4f3c\u7db2\u7ad9\u7684\u539f\u59cb\u78bc\u6240\u57f7\u884c\u7684\u5e73\u53f0\u6709\u53ef\u80fd\u4e0d\u662f\u67b6\u7ad9\u8005\u6240\u719f\u6089\u7684\u4f5c\u696d\u7cfb\u7d71\u3002\u82e5\u8981\u8b93\u67b6\u7ad9\u8005\u4f5c\u4e00\u500b\u5ba2\u88fd\u5316\uff0c\u4e26\u7b26\u5408\u81ea\u5df1\u6295\u7a3f\u4e3b\u984c\u7684\u7dda\u4e0a\u6295\u7a3f\u7684 \u7db2\u7ad9\uff0c\u53ef\u80fd\u8981\u719f\u6089\u9019\u500b\u5e73\u53f0\u4e26\u4fee\u6539\u7db2\u9801\u53ca\u6e2c\u8a66\uff0c\u518d\u52a0\u4e0a\u5225\u4eba\u7684\u7db2\u7ad9\u53ef\u80fd\u6709\u4e00\u4e9bbug\uff0c\u5982\u679c\u8981\u505a\u5230\u6beb\u7121\u554f\u984c\uff0c\u9664\u932f\u6642\u9593\u53ef\u80fd\u8981\u82b1\u4e0a\u4e09\u500b\u6708\u7684\u6642\u9593\u3002\u4f46\u662f\uff0c\u5982\u679c\u6211\u5011\u5c0e \u5165SOA\u7684\u67b6\u69cb\u7684\u8a71\uff0c\u53ef\u80fd\u5c07\u4f86\u53ea\u8981\u82b1\u8cbb\u5fc3\u529b\u5c07\u4f5c\u696d\u670d\u52d9\u6a21\u7d44\u5316\u3001\u7269\u4ef6\u5316\u6216\u5143\u4ef6\u5316\uff0c\u7136\u5f8c\u5c07\u5b83\u5011\u6574\u5408\u5230\u7db2\u7ad9\u4e2d\u5373\u53ef\uff0c\u4e0d\u9700\u8981\u518d\u82b1\u8cbb\u6642\u9593\u548c\u8cc7\u6e90\u81ea\u5df1\u53bb\u7dad\u8b77\u4e00\u500b\u7dda\u4e0a\u6295 \u7a3f\u7684\u7db2\u7ad9\uff0c\u4e5f\u4e0d\u9700\u8981\u518d\u81ea\u884c\u5efa\u7acb\u548c\u8cc7\u6599\u5eab\u9023\u7d50\u3001\u5831\u540d\u4ed8\u6b3e\u6a5f\u5236\u7b49\u3002\u9019\u500b\u7db2\u7ad9\u5c31\u50cf\u662f\u5efa\u7acb\u5728SOA\u4e0a\uff0c\u6574\u5408\u4e86\u9019\u4e9bweb services\u5143\u4ef6\u7684\u4e00\u500b\u61c9\u7528\u7a0b\u5f0f\u7cfb\u7d71\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u900f\u904e\u5982http\u3001XML\u3001SOAP \u7b49\u7522\u696d\u6a19\u6e96\u958b\u653e\u5f0f\u5354\u5b9a\uff0c\u4e0d\u5fc5\u64d4\u5fc3\u9019\u4e9b\u670d\u52d9\u4f7f\u7528\u751a\u9ebc\u5e73\u53f0\u3001\u751a\u9ebc\u6280\u8853\u4f86\u5efa\u7acb\uff0c\u800c\u5c07\u4f86\u5982\u679c\u6709\u66f4\u597d\u7684\u670d\u52d9\u6216\u670d\u52d9\u63d0\u4f9b\u8005\u6642\uff0c\u4e5f\u53ef\u4ee5\u8f15\u6613\u7684\u5c07\u670d\u52d9\u66f4\u63db\u6216\u66f4\u65b0\u3002\u5c0d\u7cfb\u7d71\u958b \u767c\u8005\u4f86\u8b1b\uff0c\u53ef\u4ee5\u5feb\u901f\u8f15\u9b06\u7684\u5c07\u7cfb\u7d71\u5efa\u69cb\u5b8c\u6210\uff0c\u5c07\u5fc3\u601d\u5c08\u6ce8\u5728\u898f\u5283\u66f4\u597d\u3001\u66f4\u5b8c\u5584\u7684\u7cfb\u7d71\u4e0a\uff1b\u5c0d\u670d\u52d9\u63d0\u4f9b\u8005\u800c\u8a00\uff0c\u53ea\u8981\u80fd\u8a2d\u8a08\u51fa\u4e00\u500b\u597d\u7684\u670d\u52d9\uff0c\u5b83\u7684\u6f5b\u5728\u4f7f\u7528\u8005\u5e02\u5834\u5c07\u4e0d \u518d\u53d7\u5230\u4f7f\u7528\u8005\u5e73\u53f0\u7684\u9650\u5236\u800c\u6709\u7121\u9650\u7684\u53ef\u80fd\u3002\u55ae\u5c31\u9019\u985e\u61c9\u7528\u6240\u5448\u73fe\u7684\u7f8e\u597d\u9060\u666f\uff0c\u61c9\u8a72\u53ef\u4ee5\u89e3\u91cb\u70ba\u4ec0\u9ebc\u6703\u5230\u8655\u807d\u5230\u6709\u4eba\u5728\u8ac7\u8ad6SOA\u4e86\u3002<\/font><\/p>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t<font face=\"Verdana\" size=\"3\">\u56e0\u6b64 SOA  \t\t\t\t\u7684\u5be6\u4f5c\uff0c\u5c31\u662f\u5c07\u6240\u6709\u7a0b\u5f0f\u908f\u8f2f\u53ca\u670d\u52d9\u5167\u5bb9\u5168\u90e8\u5305\u88f9\u5728\u670d\u52d9\u5167\u90e8\uff0c\u4e26\u5be6\u4f5c\u4e00\u500b\u6a19\u6e96\u7684\u4ecb\u9762\u8207\u5916\u90e8\u4f5c\u6e9d\u901a\uff0c\u9019\u7a2e\u505a\u6cd5\u8ddf\u50b3\u7d71\u7684\u5143\u4ef6\u5c0e\u5411\u505a\u6cd5\u975e\u5e38\u985e\u4f3c\uff0c\u552f\u4e00\u7684\u5dee\u5225\u662f\u4ecb\u9762\u5b9a\u7fa9\u7684\u65b9\u5f0f\u3001\u8cc7\u6599\u683c\u5f0f\u3001\u8207\u6e9d\u901a\u7ba1\u9053\u5fc5\u9808\u662f\u7522\u696d\u6a19\u6e96  \t\t\t\t(http\u3001XML\u3001SOAP \u7b49)\u3002 \u4e5f\u5c31\u662f\u8aaa\u53ea\u8981\u80fd\u5be6\u4f5c\u51fa\u9019\u6a23\u7684\u4ecb\u9762\uff0c\u4e0d\u8ad6\u4ecb\u9762\u5f8c\u9762\u662f\u4ec0\u9ebc\uff0c\u90fd\u53ef\u4f7f\u6210\u70ba SOA\u3002<br \/> \u3000<\/font><\/p>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t<font face=\"Verdana\" size=\"3\"><strong>\u7d50\u8ad6<\/strong><br \/> \t\t\t\t\u7d9c\u5408\u4ee5\u4e0a\u7684\u4ecb\u7d39\uff0cSOA\u80fd\u5e36\u4f86\u7684\u5e6b\u52a9\uff0c\u6709\u4ee5\u4e0b\u597d\u8655\uff1a<br \/> \t\t\t\t1.\u589e\u52a0\u4f01\u696d\u76c8\u6536\uff0c\u6216\u63d0\u5347\u5b78\u6821\u7684\u670d\u52d9\u54c1\u8cea\u3002 <br \/> \t\t\t\t2.\u63d0\u4f9b\u53ef\u8b8a\u52d5\u7684\u7db2\u8def\u670d\u52d9\u578b\u614b\u3002 <br \/> \t\t\t\t3.\u964d\u4f4e\u5b78\u6821\u6216\u4f01\u696d\u7684\u6210\u672c\u3002 <br \/> \t\t\t\t4.\u964d\u4f4e\u958b\u767c\u670d\u52d9\u7684\u6642\u9593\u3002 <br \/> \t\t\t\t5.\u6574\u5408\u5b78\u6821\u6216\u4f01\u696d\u7684\u7db2\u8def\u670d\u52d9\u6280\u8853\u8cc7\u6e90\u3002 <br \/> \t\t\t\t6.\u964d\u4f4e\u6574\u9ad4\u98a8\u96aa\u53ca\u610f\u5916\u3002<br \/> \u3000<\/font><\/p>\n<p class=\"a1\" style=\"text-indent: 0cm; text-align: left\"> \t\t\t\t<font face=\"Verdana\" size=\"3\"><strong>\u53c3\u8003\u6587\u737b<\/strong><br \/> \t\t\t\t[1]<font size=\"3\"><a href=\"http:\/\/dev2dev.bea.com.tw\/techdoc\/07soa\/07soa_040812_01.htm\"><font size=\"3\"> \t\t\t\thttp:\/\/dev2dev.bea.com.tw\/techdoc\/07soa\/07soa_040812_01.htm<\/font><\/a><br \/> \t\t\t\t[2] \t\t\t\t<a href=\"http:\/\/www.microsoft.com\/taiwan\/msdn\/columns\/soa\/SOA_overview_2004112901.htm\"><font size=\"2\"> \t\t\t\thttp:\/\/www.microsoft.com\/taiwan\/msdn\/columns\/soa\/SOA_overview_2004112901.htm<\/font><\/a><\/font><\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8cc7\u6599\u4f86\u6e90\uff1ahttp:\/\/www.cc.ntu.edu.tw \u4f5c\u8005\uff1a \u66fe\u4fdd\u5f70 \/ \u81fa\u7063\u5927\u5b78\u8a08\u7b97\u6a5f\u53ca\u8cc7\u8a0a\u7db2\u8def\u4e2d\u5fc3\u8cc7<span class=\"post-excerpt-end\">&hellip;<\/span><\/p>\n<p class=\"more-link\"><a href=\"https:\/\/learn-house.idv.tw\/?p=172\" class=\"themebutton\">Read 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