{"id":3170,"date":"2012-02-03T12:58:51","date_gmt":"2012-02-03T17:58:51","guid":{"rendered":"http:\/\/jianmingli.com\/wp\/?p=3170"},"modified":"2012-06-12T10:14:25","modified_gmt":"2012-06-12T15:14:25","slug":"1z0-451-service-oriented-architecture-concepts","status":"publish","type":"post","link":"https:\/\/jianmingli.com\/wp\/?p=3170","title":{"rendered":"1Z0-451: Service-Oriented Architecture Concepts"},"content":{"rendered":"
\n

Contents<\/h2>\n
    \n\t
  1. \n\t\tDescribe Service-Oriented Architecture (SOA) concepts<\/a>\n\t\t
      \n\t\t\t
    1. \n\t\t\t\tOverview<\/a>\n\t\t\t<\/li>\n\t\t\t
    2. \n\t\t\t\tSOA Capability<\/a>\n\t\t\t<\/li>\n\t\t\t
    3. \n\t\t\t\tSOA Promotes<\/a>\n\t\t\t<\/li>\n\t\t<\/ol>\n\t
    4. \n\t\tIdentify standards that enable SOA<\/a>\n\t\t
        \n\t\t\t
      1. \n\t\t\t\tKey Standards<\/a>\n\t\t\t<\/li>\n\t\t<\/ol>\n\t
      2. \n\t\tReview Service Component Architecture (SCA)<\/a>\n\t\t
          \n\t\t\t
        1. \n\t\t\t\tOverview<\/a>\n\t\t\t<\/li>\n\t\t<\/ol>\n\t
        2. \n\t\tDescribe Event Driven Architecture (EDA)<\/a>\n\t<\/li>\n<\/ol>\n<\/ol>\n<\/div>\n
           <\/div>\n

          This is part of 1Z0-451: Oracle SOA Foundation Practitioner Exam<\/a><\/p>\n

          \"\"<\/a><\/h6><\/span>\n

          Describe Service-Oriented Architecture (SOA) concepts<\/h2><\/span>\n

          Overview<\/h3><\/span>\n

          * Service Oriented Architecture is an architectural style for building systems based on interacting coarse grained<\/strong> autonomous components called services.
          \n* Each service expose processes and behavior through contracts, which are composed of messages at discoverable addresses called endpoints.
          \n* Services\u2019 behavior is governed by policies which are set externally to the service itself.
          \n* SOA promotes BAD<\/strong> (Business Agility through Decoupling)<\/p>\n

          SOA Capability<\/h3><\/span>\n

          * Messaging
          \n* Service discovery
          \n* Orchestration
          \n* Web services management and security
          \n* Business rules
          \n* Event framework
          \n* Business activity monitoring<\/p>\n

          SOA Promotes<\/h3><\/span>\n

          * Interop
          \n* Reuse
          \n* Agile business process
          \n* Improved visibility
          \n* Reduced maintenance costs
          \n* Compliance and governance<\/p>\n

          Identify standards that enable SOA<\/h2><\/span>\n

          Key Standards<\/h3><\/span>\n

          * SCA
          \n* SDO
          \n* BPEL
          \n* XSLT
          \n* JCA
          \n* JMS
          \n* WSDL
          \n* SOAP<\/p>\n

          Review Service Component Architecture (SCA)<\/h2><\/span>\n

          Overview<\/h3><\/span>\n

          * SCA abstracts implementation and allows assembly of components, with little implementation details.
          \n* SCA enables you to represent business logic as reusable service components that can be easily integrated into any SCA-compliant application.
          \n* SCA standard is maintained by OASIS.<\/p>\n

          SCA Component<\/h6><\/span>\n
          \"\"<\/a><\/h6><\/span>\n
          SCA Composite<\/h6><\/span>\n
          \"\"<\/a><\/h6><\/span>\n
          SCA Domain<\/h6><\/span>\n
          \"\"<\/a><\/h6><\/span>\n

          Describe Event Driven Architecture (EDA)<\/h2><\/span>\n

          * Event-driven architecture (EDA) is a software architecture pattern promoting the production, detection, consumption of, and reaction to events.
          \n*           SOA + EDA = SOA 2.0<\/a><\/p>\n

          Next>> SOA Composite Applications<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

          This is part of 1Z0-451: Oracle SOA Foundation Practitioner Exam Describe Service-Oriented Architecture (SOA) concepts Overview * Service Oriented Architecture is an architectural style for building systems based on interacting coarse grained autonomous components called services. * Each service expose … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[100],"tags":[],"class_list":["post-3170","post","type-post","status-publish","format-standard","hentry","category-soa11g"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8cRUO-P8","_links":{"self":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3170"}],"version-history":[{"count":14,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3170\/revisions"}],"predecessor-version":[{"id":4736,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3170\/revisions\/4736"}],"wp:attachment":[{"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jianmingli.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}