March 2017
Intermediate to advanced
262 pages
5h 26m
Chinese
Content preview from 物联网设备安全
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190
｜
第
7
章
7.1.2
设计短信门铃
cloudBit
模块配置好了，我们可以使用它来设计一个按下按钮就能发送短信的门铃了。
我们使用第
1
章提到过的
IFTTT
（（
IF
）如果满足你设定的条件（
This
），那么（
Then
），
触发你指定的操作（
That
））平台处理
cloudBit
和收到短信的电话之间的交互。访问
https://ifttt.com/join
网站，如果没有
IFTTT
账户的话，先创建一个。之后，访问
https://
ifttt.com/littlebits
网站激活
littleBits
通道。通道激活将会借助
littleBits
网络进行
IFTTT
和
cloudBit
之间的交互认证（如图
7-12
所示）。
图 7-12：在 IFTTT 上开启 littleBits 通道
现在，我们准备创建一个
IFTTT
“配方”，按下门铃后，它可以给我们的手机发送短信
消息。访问
https://ifttt.com/myrecipes/personal/new
网站，创建一个新的“配方”，在“
this
”
按钮上点击，在触发器列表中输入
little
，查找相应的触发器。（触发器是一个基本的事
件，用于触发一个动作，它们属于
IFTTT
配方的“
this
”部分，而动作通道（例如：短信）
安全原型
——
littleBits
和
cloudBit ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.