{"id":839,"date":"2024-10-28T15:37:28","date_gmt":"2024-10-28T07:37:28","guid":{"rendered":"http:\/\/aws-oncloudai.com\/?p=839"},"modified":"2025-05-06T17:11:06","modified_gmt":"2025-05-06T09:11:06","slug":"what-are-the-main-differences-between-aws-sns-and-sqs","status":"publish","type":"post","link":"https:\/\/aws-oncloudai.com\/zh_hk\/what-are-the-main-differences-between-aws-sns-and-sqs\/","title":{"rendered":"AWS SNS \u8207SQS \u2013 \u4e3b\u8981\u5dee\u7570\u662f\u4ec0\u9ebc\uff1f"},"content":{"rendered":"

\u5728\u5efa\u69cb\u73fe\u4ee3\u5206\u6563\u5f0f\u7cfb\u7d71\u548c\u4e8b\u4ef6\u9a45\u52d5\u67b6\u69cb\uff08event-driven architectures\uff09\u6642\uff0c\u8a0a\u606f\u50b3\u905e\u670d\u52d9\u662f\u95dc\u9375\u5143\u4ef6\u3002 AWS \u63d0\u4f9b\u4e86\u5169\u9805\u5ee3\u6cdb\u4f7f\u7528\u7684\u3001\u5b8c\u5168\u8a17\u7ba1\u7684\u8a0a\u606f\u670d\u52d9\uff08fully managed message services\uff09<\/strong>\uff1aAmazon Simple Notification Service\uff08SNS\uff09\u548cAmazon Simple Queue Service\uff08SQS\uff09\u3002\u96d6\u7136\u5169\u8005\u5728\u529f\u80fd\u4e0a\u6709\u76f8\u4f3c\u4e4b\u8655\uff0c\u4f46\u5b83\u5011\u7684\u5e95\u5c64\u539f\u7406\u3001\u4f7f\u7528\u5834\u666f\u548c\u512a\u52e2\u5dee\u7570\u986f\u8457\u3002<\/p>\n

\u672c\u6587\u5c07\u7531Oncloud AI \u70ba\u60a8\u8a73\u7d30\u89e3\u6790SNS \u8207SQS \u7684\u4e3b\u8981\u5dee\u7570\uff0c\u5354\u52a9\u60a8\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u3002<\/p>\n

 <\/p>\n

\u4ec0\u9ebc\u662fAmazon SNS\uff1f<\/h4>\n

 <\/p>\n

\"\"<\/p>\n

 <\/p>\n

Amazon Simple Notification Service\uff08SNS\uff09\u662f\u4e00\u7a2e\u57fa\u65bc\u300c\u767c\u4f48-\u8a02\u95b1\u6a21\u578b\uff08pub\/sub\uff09\u300d\u7684\u63a8\u64ad\u901a\u77e5\u7cfb\u7d71\uff08push notification system\uff09\uff0c\u652f\u63f4\u5c07\u8a0a\u606f\u63a8\u64ad\u7d66\u591a\u500b\u8a02\u95b1\u8005\uff08messages to multiple subscribers\uff09\u3002\u5b83\u652f\u63f4\u5169\u7a2e\u985e\u578b\u7684\u76ee\u6a19\uff1a\u61c9\u7528\u5230\u61c9\u7528\uff08A2A\uff09\u548c\u61c9\u7528\u5230\u500b\u4eba\uff08A2P\uff09\u3002<\/p>\n

SNS \u652f\u63f4\u7684A2A \u76ee\u6a19\u5305\u62ec\uff1a<\/h5>\n
    \n
  • AWS Lambda<\/li>\n
  • Amazon SQS<\/li>\n
  • Amazon Kinesis Data Firehose<\/li>\n
  • AWS Event Fork \u7ba1\u9053<\/li>\n
  • HTTP \u7aef\u9ede<\/li>\n<\/ul>\n

     <\/p>\n

    SNS \u652f\u63f4\u7684A2P \u76ee\u6a19\u5305\u62ec\uff1a<\/h5>\n
      \n
    • \u7c21\u8a0a(SMS)<\/li>\n
    • \u96fb\u5b50\u90f5\u4ef6<\/li>\n
    • \u61c9\u7528\u7a0b\u5f0f\u5167\u901a\u77e5<\/li>\n
    • AWS Chatbot<\/li>\n
    • \u547c\u53eb\u5668\u8077\u8cac<\/li>\n<\/ul>\n

       <\/p>\n

      SNS \u63d0\u4f9b\u6a19\u6e96\u4e3b\u984c\u548cFIFO \u4e3b\u984c\u3002\u6a19\u6e96\u4e3b\u984c\u6548\u80fd\u9ad8\uff0c\u5ef6\u9072\u4f4e\uff1b\u800cFIFO \u4e3b\u984c\u652f\u63f4\u8a0a\u606f\u9806\u5e8f\u548c\u53bb\u91cd\uff0c\u9069\u7528\u65bc\u8981\u6c42\u56b4\u683c\u8a0a\u606f\u9806\u5e8f\u7684\u696d\u52d9\u5834\u666f\u3002<\/p>\n

       <\/p>\n

      \u4ec0\u9ebc\u662fAmazon SQS\uff1f<\/h4>\n

       <\/p>\n

      \"\"<\/p>\n

      Amazon Simple Queue Service\uff08SQS\uff09\u662f\u4e00\u7a2e\u57fa\u65bc\u8f2a\u8a62\uff08polling\uff09\u7684\u975e\u540c\u6b65\u8655\u7406\u670d\u52d9\uff08asynchronous processing service\uff09<\/strong>\uff0c\u7528\u65bc\u5c07\u7cfb\u7d71\u6a21\u7d44\u89e3\u8026\uff0c\u5be6\u73fe\u5f8c\u53f0\u4efb\u52d9\u548c\u975e\u540c\u6b65\u5de5\u4f5c\u8ca0\u8f09\u3002<\/p>\n

      SQS \u7684\u4f7f\u7528\u6a21\u5f0f\u662f\u751f\u7522\u8005\u5c07\u8a0a\u606f\u50b3\u9001\u5230\u4f47\u5217\u4e2d\uff0c\u6d88\u8cbb\u8005\u6309\u9700\u8f2a\u8a62\u4f47\u5217\u4e26\u53d6\u5f97\u8a0a\u606f\u9032\u884c\u8655\u7406\u3002 SQS \u63d0\u4f9b\u5169\u7a2e\u985e\u578b\u7684\u4f47\u5217\uff1a<\/p>\n

        \n
      • \u6a19\u6e96\u4f47\u5217\uff1a\u652f\u63f4\u9ad8\u541e\u5410\u91cf\u3001\u81f3\u5c11\u4e00\u6b21\u6295\u905e<\/li>\n
      • FIFO \u4f47\u5217\uff08fifo queues\uff09\uff1a\u4fdd\u8b49\u8a0a\u606f\u9806\u5e8f\u8207\u552f\u4e00\u6027<\/li>\n<\/ul>\n

        SQS \u652f\u63f4\u8a2d\u5b9a\u4fdd\u7559\u671f\uff08message retention\uff09<\/strong>\uff0c\u6700\u9577\u53ef\u905414 \u5929\uff0c\u9084\u652f\u6301\u6b7b\u4fe1\u968a\u5217\uff08Dead Letter Queue, DLQ\uff09<\/strong>\uff0c\u7528\u65bc\u8655\u7406\u591a\u6b21\u5931\u6557\u7684\u8a0a\u606f\uff0c\u63d0\u9ad8\u8a0a\u606f\u53ef\u9760\u6027\uff08reliable message delivery\uff09\u3002<\/p>\n

         <\/p>\n

        SNS \u8207SQS \u7684\u4e3b\u8981\u5dee\u7570<\/h4>\n

         <\/p>\n

        1. \u63a8\u9001vs \u8f2a\u8a62<\/h5>\n
          \n
        • SNS \u662f\u57fa\u65bc\u63a8\u64ad<\/strong>\u7684\u670d\u52d9\uff0c\u4e00\u65e6\u8a0a\u606f\u767c\u5e03\uff0c\u5c31\u7acb\u5373\u50b3\u905e\u7d66\u6240\u6709\u8a02\u95b1\u8005\u3002<\/li>\n
        • SQS \u662f\u57fa\u65bc\u8f2a\u8a62<\/strong>\u7684\u670d\u52d9\uff0c\u8a0a\u606f\u767c\u5e03\u5f8c\u5132\u5b58\u5728\u968a\u5217\u4e2d\uff0c\u7b49\u5f85\u6d88\u8cbb\u8005\u8f2a\u8a62\u8655\u7406\u3002<\/li>\n<\/ul>\n
          2. \u591a\u5c0d\u591avs \u591a\u5c0d\u4e00<\/h5>\n
            \n
          • SNS \u652f\u63f4\u591a\u5c0d\u591a\u7684\u95dc\u4fc2\uff0c\u4e00\u500bSNS topic \u53ef\u6709\u591a\u500b\u767c\u5e03\u8005\u548c\u8a02\u95b1\u8005\u3002<\/li>\n
          • SQS \u901a\u5e38\u70ba\u591a\u5c0d\u4e00\u95dc\u4fc2\uff0c\u591a\u500b\u751f\u7522\u8005\u53ef\u4ee5\u767c\u9001\u8a0a\u606f\uff0c\u4f46\u8a0a\u606f\u901a\u5e38\u7531\u4e00\u500b\u6d88\u8cbb\u8005\u8655\u7406\u3002<\/li>\n<\/ul>\n
            3. \u8a0a\u606f\u6301\u4e45\u6027<\/h5>\n
              \n
            • SNS \u4e0d\u4fdd\u8b49\u8a0a\u606f\u6301\u4e45\u6027\uff0c\u5982\u679c\u5728\u6d88\u8cbb\u8005\u4e0d\u53ef\u7528\u6642\u63a8\u64ad\u8a0a\u606f\uff0c\u5247\u8a0a\u606f\u5c07\u88ab\u4e1f\u68c4\u3002<\/li>\n
            • SQS \u63d0\u4f9b\u5f37\u5927\u7684\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u8a0a\u606f\u88ab\u63a5\u6536\u6216\u900f\u904eDLQ \u9032\u884c\u5f8c\u7e8c\u8655\u7406\u3002<\/li>\n<\/ul>\n
              4. \u8a0a\u606f\u91cd\u8a66\u6a5f\u5236<\/h5>\n
                \n
              • SNS \u9810\u8a2d\u7121\u91cd\u8a66\u6a5f\u5236\uff0c\u82e5\u63a8\u9001\u5931\u6557\u5247\u8a0a\u606f\u907a\u5931\u3002<\/li>\n
              • SQS \u63d0\u4f9b\u91cd\u8a66\u6a5f\u5236\u53caDLQ\uff0c\u53ef\u8a2d\u5b9a\u6700\u5927\u91cd\u8a66\u6b21\u6578\u3002<\/li>\n<\/ul>\n
                5. \u6279\u6b21\u80fd\u529b<\/h5>\n
                  \n
                • SNS \u53ea\u652f\u63f4\u55ae\u4e00\u8a0a\u606f\u63a8\u9001\u3002<\/li>\n
                • SQS \u652f\u63f4\u6279\u6b21\u8655\u7406\uff08batch processing\uff09\uff0c\u6a19\u6e96\u4f47\u5217\u6bcf\u6279\u6700\u591a\u53ef\u8655\u740610,000 \u500b\u8a0a\u606f\uff0cFIFO \u4f47\u5217\u6700\u591a10 \u500b\u3002<\/li>\n<\/ul>\n

                   <\/p>\n

                  \u4f7f\u7528\u5834\u666f\u5c0d\u6bd4<\/h4>\n

                   <\/p>\n

                  \u9069\u5408\u4f7f\u7528SNS \u7684\u5834\u666f\uff1a<\/h5>\n
                    \n
                  • \u9700\u8981\u63a8\u64ad\u8a0a\u606f\u5230\u591a\u500b\u4e0d\u540c\u7cfb\u7d71\u6216\u5e73\u53f0<\/li>\n
                  • \u5373\u6642\u901a\u77e5\u7528\u6236\uff08\u5982\u7c21\u8a0a\u3001\u90f5\u4ef6\u3001App \u901a\u77e5\uff09<\/li>\n
                  • \u5be6\u73fe\u6247\u51fa\u6a21\u5f0f\uff08fan-out pattern\uff09\u5ee3\u64ad\u8a0a\u606f\u5230\u591a\u500b\u8a02\u95b1\u8005<\/li>\n<\/ul>\n

                     <\/p>\n

                    \u9069\u5408\u4f7f\u7528SQS \u7684\u5834\u666f\uff1a<\/h5>\n
                      \n
                    • \u5f8c\u53f0\u4efb\u52d9\u8655\u7406\uff0c\u9700\u652f\u63f4\u975e\u540c\u6b65\u8207\u6301\u4e45\u6027<\/li>\n
                    • \u7cfb\u7d71\u7d44\u4ef6\u4e4b\u9593\u89e3\u8026\uff0c\u907f\u514d\u76f4\u63a5\u901a\u4fe1<\/li>\n
                    • \u5c0d\u8a0a\u606f\u53ef\u9760\u6027\u3001\u91cd\u8a66\u6a5f\u5236\u8981\u6c42\u9ad8<\/li>\n
                    • \u5927\u91cf\u8655\u7406\u8a0a\u606f<\/li>\n<\/ul>\n

                       <\/p>\n

                      \u6247\u51fa\u6a21\u5f0f\uff1aSNS \u8207SQS \u7d50\u5408\u4f7f\u7528<\/h4>\n

                      \u5728\u4e00\u4e9b\u5834\u666f\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5c07SNS \u8207SQS \u7d50\u5408\u4f7f\u7528\u3002\u4f8b\u5982\uff0cSNS \u5c07\u8a0a\u606f\u767c\u4f48\u5230\u591a\u500bSQS \u4f47\u5217\uff0c\u6bcf\u500b\u4f47\u5217\u5c0d\u61c9\u4e00\u500b\u8655\u7406\u908f\u8f2f\u3002\u9019\u7a2e\u65b9\u5f0f\u7a31\u70ba\u300c\u6247\u51fa\u6a21\u5f0f\u300d\u3002<\/p>\n

                      \u7bc4\u4f8b\uff1a<\/strong><\/p>\n

                        \n
                      1. \u7528\u6236\u4e0a\u50b3\u5716\u7247<\/li>\n
                      2. SNS \u767c\u5e03\u4e0a\u50b3\u4e8b\u4ef6<\/li>\n
                      3. \u591a\u500bSQS \u4f47\u5217\u63a5\u6536\u8a0a\u606f\uff1a\n
                          \n
                        • \u968a\u5217A\uff1a\u5716\u7247\u8b58\u5225<\/li>\n
                        • \u968a\u5217B\uff1a\u7e2e\u5716\u751f\u6210<\/li>\n
                        • \u968a\u5217C\uff1a\u901a\u77e5\u7528\u6236<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                           <\/p>\n

                          \u900f\u904e\u8a72\u6a21\u5f0f\uff0c\u60a8\u53ef\u4ee5\u5be6\u73fe\u53ef\u9760\u7684\u975e\u540c\u6b65\u8655\u7406\u548c\u6a21\u7d44\u89e3\u8026\u3002<\/p>\n

                           <\/p>\n

                          EventBridge \u8207Kinesis\uff1a\u5176\u4ed6\u9078\u64c7<\/h4>\n

                          \u9664\u4e86SNS \u548cSQS\uff0cAWS \u9084\u63d0\u4f9b\u5176\u4ed6\u8a0a\u606f\u548c\u4e8b\u4ef6\u670d\u52d9\uff1a<\/p>\n

                          Amazon EventBridge<\/h5>\n
                            \n
                          • \u4e8b\u4ef6\u7e3d\u7dda\u670d\u52d9\uff0c\u652f\u63f4\u4e8b\u4ef6\u904e\u6ffe\u3001\u8def\u7531<\/li>\n
                          • \u53ef\u5c07\u4e8b\u4ef6\u50b3\u9001\u81f3SNS\u3001SQS\u3001Lambda \u7b49\u76ee\u6a19<\/li>\n
                          • \u9069\u7528\u65bc\u8907\u96dc\u7684\u4e8b\u4ef6\u8655\u7406\u908f\u8f2f<\/li>\n<\/ul>\n
                            Amazon Kinesis<\/h5>\n
                              \n
                            • \u7528\u65bc\u8655\u7406\u548c\u5206\u6790\u5373\u6642\u4e32\u6d41\u6578\u64da<\/li>\n
                            • \u652f\u63f4\u9ad8\u541e\u5410\u548c\u8907\u96dc\u7684\u6578\u64da\u8655\u7406<\/li>\n<\/ul>\n

                               <\/p>\n

                              \u603b\u7ed3<\/h4>\n

                              Amazon SNS \u8207Amazon SQS \u662f\u5efa\u69cb\u53ef\u64f4\u5145\u3001\u9ad8\u53ef\u7528\u7cfb\u7d71\u7684\u6838\u5fc3\u5143\u4ef6\u3002 SNS \u9069\u7528\u65bc\u5373\u6642\u63a8\u64ad\u901a\u77e5\u548c\u4e00\u5c0d\u591a\u5834\u666f\uff0c\u800cSQS \u66f4\u9069\u5408\u975e\u540c\u6b65\u8655\u7406\u8207\u7cfb\u7d71\u89e3\u8026\u3002<\/p>\n

                              \u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u4e0d\u50c5\u80fd\u63d0\u5347\u7cfb\u7d71\u6548\u80fd\uff0c\u4e5f\u80fd\u964d\u4f4e\u8026\u5408\u6027\u548c\u7dad\u8b77\u6210\u672c\u3002<\/p>\n

                              Oncloud AI<\/strong> \u4f5c\u70baAWS \u5b98\u65b9\u5408\u4f5c\u5925\u4f34\uff0c\u63d0\u4f9b\u5305\u62ecAWS \u4ee3\u4ed8\u3001AWS \u96f2\u7aef\u4f3a\u670d\u5668\u9077\u79fb\u3001SQS\/SNS \u67b6\u69cb\u8aee\u8a62\u3001\u96f2\u7aef\u670d\u52d9\u8a17\u7ba1\u7b49\u5c08\u696d\u670d\u52d9\u3002\u5982\u6709\u9700\u6c42\uff0c\u6b61\u8fce\u6383\u63cf\u9801\u9762\u5e95\u90e8\u4e8c\u7dad\u78bc\u8207\u6211\u5011\u806f\u7d61\uff01<\/p>","protected":false},"excerpt":{"rendered":"

                              AWS \u63d0\u4f9b\u8a31\u591a\u51fa\u8272\u7684\u8a0a\u606f\u50b3\u905e\u670d\u52d9\u3002\u5176\u4e2d\u6700\u8457\u540d\u7684\u5169\u500b\u670d\u52d9\u662fAmazon Simple Notification Service (SNS) \u548cAmazon Simple Queue Service (SQS)\u3002\u96d6\u7136\u5169\u8005\u7684\u4f7f\u7528\u65b9\u5f0f\u975e\u5e38\u76f8\u4f3c\uff0c\u4f46\u5b83\u5011\u662f\u5b8c\u5168\u4e0d\u540c\u7684\u670d\u52d9\u3002<\/p>","protected":false},"author":1,"featured_media":1299,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-839","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-sharing"],"_links":{"self":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts\/839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/comments?post=839"}],"version-history":[{"count":0,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts\/839\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/media\/1299"}],"wp:attachment":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/media?parent=839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/categories?post=839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/tags?post=839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}