{"id":477914,"date":"2023-08-09T09:22:19","date_gmt":"2023-08-09T09:22:19","guid":{"rendered":""},"modified":"2023-09-05T11:15:41","modified_gmt":"2023-09-05T11:15:41","slug":"machine-to-machine-m2m","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/machine-to-machine-m2m\/","title":{"rendered":"\u673a\u5668\u5bf9\u673a\u5668 (M2M)"},"content":{"rendered":"<p>\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u662f\u6307\u8bbe\u5907\u4e4b\u95f4\u4f7f\u7528\u4efb\u4f55\u901a\u4fe1\u6e20\u9053\uff08\u5305\u62ec\u6709\u7ebf\u548c\u65e0\u7ebf\uff09\u8fdb\u884c\u76f4\u63a5\u901a\u4fe1\u3002\u5b83\u4f7f\u4e92\u8fde\u8bbe\u5907\u80fd\u591f\u4ea4\u6362\u4fe1\u606f\u5e76\u6267\u884c\u64cd\u4f5c\uff0c\u800c\u65e0\u9700\u4eba\u5de5\u5e72\u9884\u3002M2M \u662f\u7269\u8054\u7f51 (IoT) \u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u53ef\u5e94\u7528\u4e8e\u5236\u9020\u4e1a\u3001\u533b\u7597\u4fdd\u5065\u3001\u4ea4\u901a\u8fd0\u8f93\u7b49\u884c\u4e1a\u3002<\/p>\n<h2>\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u7684\u8d77\u6e90\u5386\u53f2\u53ca\u5176\u9996\u6b21\u63d0\u53ca<\/h2>\n<p>M2M \u901a\u4fe1\u7684\u6982\u5ff5\u53ef\u4ee5\u8ffd\u6eaf\u5230 20 \u4e16\u7eaa\u521d\u7535\u8bdd\u4ea4\u6362\u673a\u7684\u53d1\u660e\u300220 \u4e16\u7eaa 60 \u5e74\u4ee3\uff0c\u968f\u7740\u8ba1\u7b97\u673a\u6280\u672f\u7684\u5174\u8d77\uff0c\u673a\u5668\u4e4b\u95f4\u76f8\u4e92\u901a\u4fe1\u7684\u6982\u5ff5\u5f00\u59cb\u6210\u5f62\u3002<\/p>\n<ul>\n<li><strong>20 \u4e16\u7eaa 60 \u5e74\u4ee3\uff1a<\/strong> \u65e9\u671f\u7684 M2M \u8bbe\u5907\uff0c\u4f8b\u5982\u81ea\u52a8\u9065\u6d4b\u7cfb\u7edf\u3002<\/li>\n<li><strong>20 \u4e16\u7eaa 70 \u5e74\u4ee3\uff1a<\/strong> \u5f15\u5165 SCADA \u7cfb\u7edf\u8fdb\u884c\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/li>\n<li><strong>20\u4e16\u7eaa90\u5e74\u4ee3\uff1a<\/strong> \u8702\u7a9d M2M \u548c\u65e0\u7ebf\u6280\u672f\u7684\u51fa\u73b0\u3002<\/li>\n<li><strong>2000\u5e74\u4ee3\uff1a<\/strong> \u6807\u51c6\u5316\u534f\u8bae\u7684\u5f00\u53d1\u548c\u4e0e\u7269\u8054\u7f51\u7684\u878d\u5408\u3002<\/li>\n<\/ul>\n<h2>\u6709\u5173\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u7684\u8be6\u7ec6\u4fe1\u606f\uff1a\u6269\u5c55\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u4e3b\u9898<\/h2>\n<p>M2M \u6280\u672f\u5141\u8bb8\u4e0d\u540c\u7684\u8bbe\u5907\u76f8\u4e92\u901a\u4fe1\u3001\u5171\u4eab\u4fe1\u606f\u548c\u4ea4\u4e92\u3002\u5b83\u5305\u62ec\u5404\u79cd\u7ec4\u4ef6\uff1a<\/p>\n<ol>\n<li><strong>\u4f20\u611f\u5668\/\u6267\u884c\u5668\uff1a<\/strong> \u6536\u96c6\u6570\u636e\u6216\u6267\u884c\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u901a\u8baf\u7f51\u7edc\uff1a<\/strong> \u65b9\u4fbf\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<li><strong>\u6570\u636e\u5904\u7406\u5355\u5143\uff1a<\/strong> \u5206\u6790\u5e76\u5904\u7406\u6570\u636e\u3002<\/li>\n<li><strong>\u5e94\u7528\u7a0b\u5e8f\u8f6f\u4ef6\uff1a<\/strong> \u505a\u51fa\u51b3\u7b56\u5e76\u63a7\u5236\u8bbe\u5907\u3002<\/li>\n<\/ol>\n<h3>\u4e3b\u8981\u534f\u8bae\uff1a<\/h3>\n<ul>\n<li>MQTT\uff08\u6d88\u606f\u961f\u5217\u9065\u6d4b\u4f20\u8f93\uff09<\/li>\n<li>CoAP\uff08\u53d7\u9650\u5e94\u7528\u534f\u8bae\uff09<\/li>\n<li>HTTP\/HTTPS<\/li>\n<\/ul>\n<h2>\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u7684\u5185\u90e8\u7ed3\u6784\uff1a\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>M2M \u7684\u7ed3\u6784\u548c\u529f\u80fd\u7531\u4e09\u4e2a\u4e3b\u8981\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n<ol>\n<li><strong>\u6570\u636e\u751f\u6210\uff1a<\/strong> \u4f20\u611f\u5668\u6536\u96c6\u6570\u636e\u3002<\/li>\n<li><strong>\u6570\u636e\u4f20\u8f93\uff1a<\/strong> \u901a\u4fe1\u7f51\u7edc\u4f20\u8f93\u6570\u636e\u3002<\/li>\n<li><strong>\u6570\u636e\u5904\u7406\uff1a<\/strong> \u7531\u4e2d\u592e\u7cfb\u7edf\u5904\u7406\u5e76\u505a\u51fa\u51b3\u7b56\u3002<\/li>\n<\/ol>\n<h2>\u673a\u5668\u5bf9\u673a\u5668\uff08M2M\uff09\u7684\u5173\u952e\u7279\u5f81\u5206\u6790<\/h2>\n<ul>\n<li><strong>\u81ea\u52a8\u5316\uff1a<\/strong> \u5b9e\u73b0\u81ea\u52a8\u6570\u636e\u6536\u96c6\u548c\u5904\u7406\u3002<\/li>\n<li><strong>\u6548\u7387\uff1a<\/strong> \u63d0\u9ad8\u8fd0\u8425\u6548\u7387\u3002<\/li>\n<li><strong>\u53ef\u6269\u5c55\u6027\uff1a<\/strong> \u53ef\u4ee5\u6269\u5c55\u4ee5\u5305\u542b\u65b0\u8bbe\u5907\u3002<\/li>\n<li><strong>\u53ef\u9760\u6027\uff1a<\/strong> \u5f3a\u5927\u7684\u534f\u8bae\u786e\u4fdd\u4e00\u81f4\u7684\u901a\u4fe1\u3002<\/li>\n<li><strong>\u5b89\u5168\uff1a<\/strong> \u5bf9\u4e8e\u4fdd\u62a4\u6570\u636e\u5b8c\u6574\u6027\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2>\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u7684\u7c7b\u578b\uff1a\u4f7f\u7528\u8868\u683c\u548c\u5217\u8868\u8fdb\u884c\u4e66\u5199<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u884c\u4e1a<\/th>\n<th>M2M \u901a\u4fe1\u7c7b\u578b<\/th>\n<th>\u4f8b\u5b50<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u536b\u751f\u4fdd\u5065<\/td>\n<td>\u8fdc\u7a0b\u76d1\u63a7<\/td>\n<td>\u5fc3\u7387\u76d1\u6d4b\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u8fd0\u8f93<\/td>\n<td>\u8f66\u961f\u7684\u7ba1\u7406<\/td>\n<td>GPS \u7cfb\u7edf<\/td>\n<\/tr>\n<tr>\n<td>\u5236\u9020\u4e1a<\/td>\n<td>\u8fc7\u7a0b\u81ea\u52a8\u5316<\/td>\n<td>\u673a\u68b0\u81c2<\/td>\n<\/tr>\n<tr>\n<td>\u6d3b\u529b<\/td>\n<td>\u7535\u7f51\u7ba1\u7406<\/td>\n<td>\u667a\u80fd\u7535\u7f51<\/td>\n<\/tr>\n<tr>\n<td>\u96f6\u552e<\/td>\n<td>\u5e93\u5b58\u7ba1\u7406<\/td>\n<td>RFID \u6807\u7b7e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u7684\u4f7f\u7528\u65b9\u6cd5\u3001\u95ee\u9898\u53ca\u5176\u89e3\u51b3\u65b9\u6848<\/h2>\n<h3>\u7528\u6cd5\uff1a<\/h3>\n<ul>\n<li><strong>\u5de5\u4e1a\u81ea\u52a8\u5316<\/strong><\/li>\n<li><strong>\u667a\u6167\u57ce\u5e02<\/strong><\/li>\n<li><strong>\u5065\u5eb7\u76d1\u6d4b<\/strong><\/li>\n<li><strong>\u73af\u5883\u76d1\u6d4b<\/strong><\/li>\n<\/ul>\n<h3>\u95ee\u9898\uff1a<\/h3>\n<ul>\n<li><strong>\u5b89\u5168\u98ce\u9669<\/strong><\/li>\n<li><strong>\u4e92\u64cd\u4f5c\u6027\u95ee\u9898<\/strong><\/li>\n<li><strong>\u53ef\u6269\u5c55\u6027\u95ee\u9898<\/strong><\/li>\n<\/ul>\n<h3>\u89e3\u51b3\u65b9\u6848\uff1a<\/h3>\n<ul>\n<li><strong>\u5f3a\u5927\u7684\u5b89\u5168\u63aa\u65bd<\/strong><\/li>\n<li><strong>\u6807\u51c6\u5316\u534f\u8bae<\/strong><\/li>\n<li><strong>\u6a21\u5757\u5316\u8bbe\u8ba1<\/strong><\/li>\n<\/ul>\n<h2>\u4e3b\u8981\u7279\u70b9\u53ca\u5176\u4ed6\u4e0e\u540c\u7c7b\u4ea7\u54c1\u7684\u6bd4\u8f83<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5b66\u671f<\/th>\n<th>\u7279\u5f81<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M2M<\/td>\n<td>\u76f4\u63a5\u8bbe\u5907\u901a\u4fe1\uff0c\u7269\u8054\u7f51\u7684\u4e00\u90e8\u5206<\/td>\n<\/tr>\n<tr>\n<td>\u7269\u8054\u7f51<\/td>\n<td>\u4e92\u8054\u8bbe\u5907\u7f51\u7edc\uff0c\u5305\u62ec M2M<\/td>\n<\/tr>\n<tr>\n<td>\u6570\u636e\u91c7\u96c6\u4e0e\u6570\u636e\u91c7\u96c6\u7cfb\u7edf<\/td>\n<td>\u76d1\u7763\u63a7\u5236\uff0c\u5e38\u7528\u4e8eM2M<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4e0e\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u76f8\u5173\u7684\u672a\u6765\u89c2\u70b9\u548c\u6280\u672f<\/h2>\n<ul>\n<li><strong>\u8fb9\u7f18\u8ba1\u7b97\uff1a<\/strong> \u6570\u636e\u5904\u7406\u66f4\u63a5\u8fd1\u6570\u636e\u6e90\u3002<\/li>\n<li><strong>5G\u7f51\u7edc\uff1a<\/strong> \u66f4\u5feb\u3001\u66f4\u53ef\u9760\u7684\u901a\u4fe1\u3002<\/li>\n<li><strong>\u4eba\u5de5\u667a\u80fd\uff1a<\/strong> \u589e\u5f3a\u51b3\u7b56\u80fd\u529b\u3002<\/li>\n<li><strong>\u533a\u5757\u94fe\uff1a<\/strong> \u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u548c\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5668\u6216\u5c06\u5176\u4e0e\u673a\u5668\u5bf9\u673a\u5668 (M2M) \u5173\u8054<\/h2>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u5728 M2M \u901a\u4fe1\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u589e\u5f3a\u5b89\u5168\u6027\uff1a<\/strong> \u901a\u8fc7\u5145\u5f53\u8bbe\u5907\u4e4b\u95f4\u7684\u7f51\u5173\u3002<\/li>\n<li><strong>\u8d1f\u8f7d\u5747\u8861\uff1a<\/strong> \u5206\u914d\u8bf7\u6c42\u4ee5\u9632\u6b62\u8fc7\u8f7d\u3002<\/li>\n<li><strong>\u6570\u636e\u7f13\u5b58\uff1a<\/strong> \u66f4\u5feb\u7684\u6570\u636e\u68c0\u7d22\u3002<\/li>\n<li><strong>\u76d1\u6d4b\u4e0e\u63a7\u5236\uff1a<\/strong> \u50cf OneProxy \u8fd9\u6837\u7684\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u76d1\u63a7\u6d41\u91cf\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u4f18\u5316\u548c\u5b89\u5168\u3002<\/li>\n<\/ul>\n<h2>\u76f8\u5173\u94fe\u63a5<\/h2>\n<ul>\n<li><a href=\"https:\/\/oneproxy.pro\/cn\/\" target=\"_new\" rel=\"noopener\">OneProxy\u7f51\u7ad9<\/a><\/li>\n<li><a href=\"https:\/\/www.iot-alliance.org\/m2m\" target=\"_new\" rel=\"noopener nofollow\">\u7269\u8054\u7f51\u8054\u76df \u2013 M2M \u901a\u4fe1<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Machine_to_machine\" target=\"_new\" rel=\"noopener nofollow\">\u7ef4\u57fa\u767e\u79d1 \u2013 \u673a\u5668\u5bf9\u673a\u5668<\/a><\/li>\n<\/ul>\n<hr>\n<p>\u6709\u5173 OneProxy \u670d\u52a1\u5982\u4f55\u4fc3\u8fdb\u548c\u4fdd\u62a4\u60a8\u7684 M2M \u901a\u4fe1\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee <a href=\"https:\/\/oneproxy.pro\/cn\/\" target=\"_new\" rel=\"noopener\">OneProxy\u7f51\u7ad9<\/a>.<\/p>","protected":false},"featured_media":468828,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477914","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Machine-to-Machine (M2M) Communication<\/mark>","faq_items":[{"question":"What is Machine-to-Machine (M2M) Communication?","answer":"<p>Machine-to-Machine (M2M) Communication refers to the direct exchange of information between devices using various communication channels, both wired and wireless. It encompasses automation, efficiency, and scalability and is an essential part of the Internet of Things (IoT).<\/p>"},{"question":"What are the Historical Origins of Machine-to-Machine (M2M) Communication?","answer":"<p>M2M communication originated in the early 20th century with telephony switches and evolved through the 1960s with computer technology. It further expanded with the introduction of cellular M2M and wireless technology in the 1990s, leading to modern standardized protocols.<\/p>"},{"question":"How Does Machine-to-Machine (M2M) Communication Work?","answer":"<p>M2M communication involves three main components: data generation through sensors, data transmission via communication networks, and data processing for decision-making by central systems. It uses various protocols like MQTT, CoAP, and HTTP\/HTTPS.<\/p>"},{"question":"What are the Key Features of M2M Communication?","answer":"<p>Key features of M2M communication include automation, efficiency, scalability, reliability, and security. These characteristics allow for automatic data collection, improved operational effectiveness, and robust data protection.<\/p>"},{"question":"What Types of Machine-to-Machine (M2M) Communication Exist?","answer":"<p>M2M communication is utilized across various industries such as healthcare, transportation, manufacturing, energy, and retail. It can be categorized into types like remote monitoring, fleet management, process automation, grid management, and inventory management.<\/p>"},{"question":"What are the Common Problems and Solutions with M2M Communication?","answer":"<p>Common problems include security risks, interoperability issues, and scalability concerns. Solutions encompass robust security measures, standardized protocols, and modular design to mitigate these challenges.<\/p>"},{"question":"How Do Proxy Servers Associate with M2M Communication?","answer":"<p>Proxy servers like OneProxy can enhance M2M communication by providing security through a gateway, load balancing to prevent overload, data caching for faster retrieval, and monitoring and control for optimization.<\/p>"},{"question":"What are the Future Perspectives and Technologies Related to M2M Communication?","answer":"<p>Future perspectives include the integration of edge computing, 5G networks, artificial intelligence, and blockchain. These technologies promise faster, more reliable communication, enhanced decision-making, and increased data integrity and security.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/477914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/477914\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/468828"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=477914"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}