MQTT ºÍ HTTP ÐÒéµÄÇø±ð
2023-04-24

1. ÏûÏ¢¶ÓÁÐÒ£²â´«Êä(MQTT)
ËüÊÇÓÉ Andy Standford-Clark ºÍ Arlen Nipper ´´½¨µÄ¡£ËüÊÇ»ùÓÚ·¢²¼/¶©ÔÄÄ£Ð͵ÄÎïÁªÍø½»»¥ÐÒé¡£¸ÃÄ£ÐÍÊÇÒ»¸ö¼òµ¥µÄÄ£ÐÍ£¬Ìṩ¶Ô QoS(·þÎñÖÊÁ¿)µÄÖ§³Ö¡£ÓÉÓÚËüµÄÄÜÁ¦£¬Ëü¿ÉÒÔÔÚÿÃë»ùÓÚÎïÁªÍøµÄÉ豸ÖÐÕÒµ½¡£¸ÃÐÒé¾ßÓÐÐí¶àÌØÐÔ£¬ÒòΪËüͨ¹ý TCP ²¢Ê¹Óà SSL/TLS À´È·±£°²È«¡£¶ÔÓÚ·þÎñÆ÷Ö®¼äµÄÏûÏ¢´«µÝ£¬ËüʹÓà CONNECT¡¢PUBLISH¡¢SUBSCRIBE¡¢DISCONNECT µÈ¡£

2. ³¬Îı¾´«ÊäÐÒé(HTTP)
ÍòÎ¬Íø (WWW) ʹÓÃËüÀ´¶¨ÒåÆäÏûÏ¢½«ÈçºÎ´«ÊäºÍ¸ñʽ»¯¡£¸ÃÐÒ鸺Ôð·þÎñÆ÷ÔÚͨ¹ýÍøÂç·¢ËÍÐÅϢʱ±ØÐë²ÉÈ¡µÄ²Ù×÷¡£µ± URL ±»ÊäÈëä¯ÀÀÆ÷ʱ£¬¸ÃÐÒéÏò·þÎñÆ÷·¢ËÍ HTTP ÇëÇó£¬È»ºó½« HTTP ÏìÓ¦·¢ËÍ»Øä¯ÀÀÆ÷¡£¸ÃÐÒ黹¸ºÔð¿ØÖÆÍòÎ¬ÍøÉÏÍøÒ³µÄ¸ñʽºÍ±íʾ¡£

MQTT ºÍ HTTP ÐÒéµÄÇø±ð

ÉÏһƪ£º´®¿Ú·þÎñÆ÷³£¼û֪ʶÎÊ´ð
ÏÂһƪ£º4GÈçºÎÖúÁ¦ÎÛË®´¦ÀíÁªÍøÓ¦ÓÃ