前端視角談物聯網三部曲：連接智能、交互智能、數據智能

{"type":"doc","content":[{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"一、物聯網設備及騰訊連連簡介"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":3},"content":[{"type":"text","text":"1. 設備分類"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"物聯網的基礎概念就是人與物相連、物與物相連的基礎設施，跟互聯網一樣，都是基礎設施。物就是物聯網設備，說到物聯網設備大家腦子裏可能就會浮現那張增長很迅速的物聯網設備增勢圖，到了 2020 年預估可以達到百億元的規模。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"這說明了物聯網設備是呈指數級增長的，是以一種井噴的方式在增長，這也體現了物聯網的前景是非常廣闊的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"主題裏面提到的連接智能就是指智能設備，大方向是結合本地或者雲端 AI 能力的物聯網設備。參與一些論壇的時候大家會把 AI 和 IoT 一起來講，縮寫爲 AIoT。今天我們先從基礎的設備講起，這樣也有利於大多數的聽衆接受。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.infoq.cn\/resource\/image\/f5\/1e\/f54951054be5f09fb40ba890eb54581e.png","alt":null,"title":null,"style":null,"href":null,"fromPaste":true,"pastePass":false}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"物聯網設備的分類有很多維度，第一個維度是設備上雲的方式。因爲物聯網就是設備和人的連接，連接肯定是通過互聯網完成的，而設備怎麼上雲呢？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"基本有兩種方式，一是設備直連，直接和雲端通訊。另一種是子設備通過網關跟雲端建立連接。這裏比較特殊是藍牙設備，需要通過手機、藍牙網關的藍牙通信再進行雲端連接。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"網關和子設備的連接方式，它的拓撲圖可以是星狀的、網狀的、樹狀的，可以適用於很多場景的子設備和網關的連接。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}}]}