This Executive Summary provides a brief résumé of the ITU report “The Internet of Things”, which has been specially prepared for the World Summit on the Information Society held in Tunis, 16-18 November 2005. It includes a selection of tables, illustrations and analysis of the full report, which can be purchased online or in printed copy. For further information, please visit the website at: www.itu.int/internetofthings
2021-06-02 16:51:58 755KB 物联网
1
物联网设备管理 介绍 利用以太坊平台实现物联网设备身份,身份验证和声誉的系统。 设备通过Web界面在智能合约中注册,然后将加密签名的消息发送到使用区块链对其进行验证的平台。 该项目是我的本科论文的一部分,该论文。 抽象 物联网面临身份,安全性和互操作性问题。 当前的系统依赖于集中式客户端-服务器模型,由于连接到Internet的设备数量Swift增加,该模型很快将无法令人满意。 区块链是共享,分布式和去中心化的账本,允许开发去中心化应用程序。 本文研究了将其用于物联网设备注册和管理的概念。 已经开发了由智能合约,Web界面以及设备和平台组成的系统。 系统用户,实体通过Web界面使用其控制信息
1
我使用TouchDesigner创建了一个心电图。 图像根据连接的Arduino的值移动。
2021-05-06 10:28:12 189KB internet of things iot
1
主要包括了移动众包中,移动工人和请求者的选择,匹配问题,匹配分别用到了贪婪算法,匈牙利算法和论文所提出的算法,对所提出的机制分别进行了一次拍卖和多轮拍卖,证明了所提出机制的有效性
2021-04-09 13:01:47 4.47MB 移动众包 激励机制 双向拍卖
ESP8266 Internet of Things Cookbook Over 50 recipes to help you master the ESP8266's functionality.pdf
2021-04-03 23:09:40 5.27MB iot 物联网 esp8266
1
这是一个使用ATmega328的3D可打印背包模块,其中包括所有组件的外壳。 它允许LCD联机。
2021-03-30 21:08:35 810KB display internet of things
1
Internet of Things Security Principles and Practice 9789811599415.zip
2021-02-14 20:06:07 40.36MB iot
1
An embedded system is a small‐scale computer system that is part of a machine or a larger electrical/mechanical system. It is often designed to perform certain dedicated tasks and often a real‐time system. It is called embedded because the computer system is embedded within a hardware device. Embedded systems are important, as they are getting increasingly used in many daily appliances, such as digital watches, cameras, microwave ovens, washing machines, boilers, fridges, smart TVs, and cars. Embedded systems also often need to be small in size, low in cost, and have low power consumption.
2020-01-23 03:02:17 24.59MB IoT Embedded
1
Industry 4.0 and the Industrial Internet of Things (IIoT) has become one of the most talked about industrial business concepts in recent years. However, Industry 4.0 and the IIoT are often presented at a high level by consultants who are presenting from a business perspective to executive clients, which means the underlying technical complexity is irrelevant. Consultants focus on business models and operational efficiency, which is very attractive, where financial gains and new business models are readily understandable to their clients. Unfortunately, these presentations often impress and invigorate executives, who see the business benefits but fail to reveal to the client the technical abstraction of the lower-layer complexity that underpin the Industrial Internet.
2019-12-21 22:26:26 5.95MB IoT Industry
1
Blynk, known as the most user-friendly IoT platform, provides a way to build mobile applications in minutes. With the Blynk drag-n-drop mobile app builder, anyone can build amazing IoT applications with minimal resources and effort, on hardware ranging from prototyping platforms such as Arduino and Raspberry Pi 3 to industrial-grade ESP8266, Intel, Sierra Wireless, Particle, Texas Instruments, and a few others. This book uses Raspberry Pi as the main hardware platform and C/C++ to write sketches to build projects. The first part of this book shows how to set up a development environment with various hardware combinations and required software. Then you will build your first IoT application with Blynk using various hardware combinations and connectivity types such as Ethernet and Wi-Fi. Then you'll use and configure various widgets (control, display, notification, interface, time input, and some advanced widgets) with Blynk App Builder to build applications. Towards the end, you will learn how to connect with and use built-in sensors on Android and iOS mobile devices. Finally you will learn how to build a robot that can be controlled with a Blynk app through the Blynk cloud and personal server. By the end of this book, you will have hands-on experience building IoT applications using Blynk. What you will learn Build devices using Raspberry Pi and various sensors and actuators Use Blynk cloud to connect and control devices through the Blynk app Connect devices to Blynk cloud and server through Ethernet and Wi-Fi Make applications using Blynk apps (App Builder) on Android and iOS platforms Run Blynk personal server on the Windows, MAC, and Raspberry Pi platforms Who This Book Is For This book is targeted at any stakeholder working in the IoT sector who wants to understand how Blynk works and build exciting IoT projects. Prior understanding of Raspberry Pi, C/C++, and electronics is a must. Table of Contents Setting up Development Environment Building your First Bly
2019-12-21 22:24:36 12.56MB IOT Blynk 物联网
1