technology software

documentation technical

education learning

news/blog

English

_clsk

OptanonConsent

newuser_identify

_fbp

_uetsid

_gd_session

_rdt_uuid

_uetvid

gdpr_consent

consent

_clck

cookieconsent_status

simplilearn_landing_time

_gd_visitor

_gcl_au

__utmz

g_state

user_source_cookie

resourceCookieForOneTap

euconsent

_ga_CG9EYRX7VL

simplilearn_custom

sl_utmz

sl_su_utmz

simplilearn_first_page

Within the commercial generic top-level domain (.com), 'www.simplilearn.com' is registered and includes subdomain 'www'. Its registrable label 'simplilearn' stretches across 11 characters with 4 vowels and seven consonants. Segmentation suggests three words: sim, pli, learn. Median word length is 3 characters. No strong language cues emerged from the frequency lists.

html/6f/77/6f777c7f-f892-4738-bd08-03e04bbc0dcd_fallback.html.gz

What Are IoT Devices? Definition, Types, and 5 Most Popular Ones | Simplilearn

new_item_type

homepage-search-tag

html/6f/77/6f777c7f-f892-4738-bd08-03e04bbc0dcd.html.gz

frame-ancestors 'self' *.simplilearn.com gamooga.com careerkarma.com ifacet.iitk.ac.in eicta.iitk.ac.in *.ifacet.in www.eicta.iitk.ac.in

script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:164:0

script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:132:0

require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, script-src 'report-sample' 'nonce-OK_94lN40L7-ifKGIG44HA' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http

script-src 'unsafe-eval' 'self' 'unsafe-inline' https://www.google.com https://apis.google.com https://ssl.gstatic.com https://www.gstatic.com https://www.googletagmanager.com https://www.google-analytics.com https://*.youtube.com https://*.google.com https://*.gstatic.com https://youtube.com https://www.youtube.com https://google.com https://*.doubleclick.net https://*.googleapis.com https://www.googleadservices.com https://tpc.googlesyndication.com https://www.youtubekids.com https://www.youtube-nocookie.com https://www.youtubeeducation.com https://www-onepick-opensocial.googleusercontent.com;report-uri /cspreport/allowlist
require-trusted-types-for 'script'

script-src 'report-sample' 'nonce-QDNsczASXVqtibT835_hqw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http

default-src 'self' blob: *;script-src 'nonce-vFRpnjto' *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* blob: 'self' https://*.google-analytics.com *.google.com;style-src 'self' data: blob: 'unsafe-inline';connect-src 'self' data: blob: https://edge-chat.facebook.net https://edge-chat-latest.facebook.net wss://edge-chat-latest.facebook.net wss://edge-chat.facebook.net wss://edge-chat.socialplugin.facebook.net wss://edge-chat-latest.socialplugin.facebook.net https://edge-chat.socialplugin.facebook.net https://edge-chat-latest.socialplugin.facebook.net *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* *.cdninstagram.com https://*.google-analytics.com;font-src 'self' data: blob: *;img-src 'self' data: blob: * https://*.google-analytics.com;media-src 'self' data: blob: *;child-src 'self' data: blob: *;frame-src 'self' data: blob: *;manifest-src 'self' data: blob: *;object-src 'self' data: blob: *;worker-src 'self' data: blob: *;block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';

script-src 'unsafe-eval' 'self' 'unsafe-inline' https://www.google.com https://apis.google.com https://ssl.gstatic.com https://www.gstatic.com https://www.googletagmanager.com https://www.google-analytics.com https://*.youtube.com https://*.google.com https://*.gstatic.com https://youtube.com https://www.youtube.com https://google.com https://*.doubleclick.net https://*.googleapis.com https://www.googleadservices.com https://tpc.googlesyndication.com https://www.youtubekids.com https://www.youtube-nocookie.com https://www.youtubeeducation.com https://www-onepick-opensocial.googleusercontent.com;report-uri /cspreport/allowlist, require-trusted-types-for 'script'

IoT Internet of Things | What Is IoT and How It Works? | IoT Explained in 5 Minutes | Simplilearn

_we_wk_data_store

d8850530a9931c6ad1c17d7bd8ed09ec88de75b3fb9080865244f78c67c0c52f

91c20c70d36b608cf919e894b0ac9e32298d6b3ac3ca59c45a85e7c44161d170

8bec44ff35beaacc702d91340236b8fb917c8b29c450625bd6b706c09145bfc1

9b6787b1b6b725cedc68991135ce88a4540e72c2b48eb6734f464909fb1cd79f

48b7c15a7de337cb89e34220289b516ab0a85ad22f608bc9c6b1b7b44ac63818

ad7ec97ea4affd572e67195aa490a4af1f7d73f8ab87bf3768e1cdf999661184

063a7dc0c4b6d22ad74f6fe0b6c75c417630988ea1d6c3d0c486d5e0270cffb4

0214c2153bf5416172db410ef5aca88104454fcb77e06345c44e132b161118f3

56ecbfc742f73afa6b32475d549b56bf7b28a23b87238c1e6234025e67a8e94e

52e886a183ef3787549d6811ddd89dc8e41acb3f21efbf5f0955214827e562fd

cf4012855810edd80ff5404202e855e5c57f735d55131472105b51987d81cd35

0bf15fc3f947d0cf644760fe1f511aa89c68f205113a5a4986ddc01084a985b5

da56228570704e43f5b3f0cf89d88ff2e4fb302aa9eb246f258c42ff6df86143

bc113aee91ddfb7b0c39d64b91f27e5a5ae652699703eafc49360fa64848258f

324806dfc306adf41e0992e359bd16dd39d2b4337e29dbccad1471e8da5825cf

d45439cd6702bd16416ed3bd8663afc0ce112ecb3aa7a6fb5f6bf2a830f96261

c4fd4e7b9ac29a13306e32d94c695a34571b1bd0120c1bf693e86823d8998f1a

7486f5d7ea66dea1b29dd9168af073efcdabafd010cde69a62a77118904d9dfb

97e9895eca33f6f36794a93a391ec2f487cfe760c2db342b0662829eb668b606

7501b2e78286d09d649e4fd56d3628dc6f1ca7381c0c9e7bc4108d34960b2bad

43db9b7b27f1fd7cb067fd773170fec5ae5832646bf3999fb3cded46b7595a08

b2209b344fe78bb21b269711ee4dec9995e03b6a271349c5234c43630ec35bc6

be393aed1920306292bdf7a5f13982bf4d897086c65d8dd62d9777cc5e2b0737

f27573cc0e4238ab4eb00c96b9e649271df5e9e985c6b4cf60391ccda421e60d

4f6fc2e19a672b74a26f997e2a47ecb41fbcdde23aeb28130a10e23bf47b7dc0

24c6b08cdcb98a7720bca5c02ed0746e35c5c4e2aab4ba38308e645e38906b45

cbce3d4742cc39be59e0d4ada98fae6f7c31950094a330e7842f3b8dcca3604d

33c05f8ed993cbf247a704d6194610a0fab25be3d78891275e9466d94bdc80ff

294c1d58d9ecffcc3fca8efec07e1eecba22dc8672b4720321168d07cbe38f23

9e2cef3fa5eb5ae9ee5ef1f3541bde1bd0d4e6dfd4284f69e3211c7ddfeef9dd

b9fff36ee62199ce3fcef5b136039f54a0d1726b36dc0dcb3012bfec8de119ed

be6f3903fe7f1f64aa90a97a092c927ac4f8c391119bdcff0dbde1614590a097

c03ca13162951fa7ca6d94d07d31bef1875e77e41cf96a925a112c6cb09ff734

38ab36cc04403a5ee3e6ceb78613ced0109cdc69c5882da0a6d808051b7205d3

fec765802d3bbe872a6322262e0dbd5fded68cc21b0b6b0034a70541005923ff

0729dc05e2b5d00c259a567765650394e48e39c54b2c627cb84aa441ba94a356

75491b87021272df7de01a9700a072a54f23cbe478a3d87f0ae20c071ef60524

d9295b149d78c0bb4949b15fb48a0b2e2c310c3ccf8084fd4d76e51c395af450

c19496a61d1487f878ed1f100897672131d91a929afc62b9de2e6bdd9fe988ee

b97078fce90e16af163a63c335db4c43a58711bfaf72a751c138075a99da3344

b10dfc1f47012b2d1279b264ad3fd0e40421c993868c5d6c5672b436e7ac839a

d266cebe579de643751bf3548d09af1b3bb2120cbb0aa64b59c8a84871cd8768

7f69f8e9f12e03f4e26d35340933e3b336641ab0f82840a41742434f573443c3

a799b125defb44e140f83ac4f898ff5353199b90f52e318755cf2be550409e84

ec2f6762f857fdc509ffa369c2b398982af1fa6cd2c0298d6088046fa757b852

94a824bc4e514231866e378bd143fd814a00f177f4d456f0949365ad9fc5606f

d38a4c22076a4676d40e899f379f41e7f8211d1e4705c717157f91c5ec0845f2

d4767c7bb29a5f2f2e39606ae5f6edaedecbee81b4508a4b8e0841495b610ec4

a0ba0187ea8828552bb2920c782a00d88c365fd137b34cef7f6123ae3b931dd0

b0f36360a4832037eff7026b56e7cff33391c9b6659bde9cad8f65d0a59b5e2e

760abd362f6a0556c26c77532c2aa635006fd1efb67cd6357fd8f7b86881461b

ba12b07d72008988651cc9b25e974dbd37f3e69c36e353157e084e23283d72c4

306dfca793a4750352c8d3d7bbd5efd798cf3d3e809e59d599eb695c26d2cd28

bd16249316c3a5d74d6a319d94103ae36c8f546f4394f41f30b149483b05c7b8

f71d97ffa796340b9f5fe2c2a4dee33e215687db3efb98ce517af34535c991a5

fddc39110ce9c854dfbbb3d1f4c5f6ad0db7300b9fbb6303913c80b6ecf44eb0

59377c240553ac5bd17d336afb19badf2abc015dba634f0f07c75298edbe84d0

f9bb4363ee08167a3a99ba71edd037695d355a200d5b19f642d51ab5e5a25bfd

31c1cb6bbe00640a4df41f08753054d2b8f68a856f3a0ab7594a7f5f3edc81f0

9a3950d670bc417d5be7f33b73e2f3b857ecfd8aae5499b2d6845f3d53f27ce2

Full Stack Development Program with Generative AI

Professional Certificate Program in Blockchain

Full Stack Java Developer Masters Program

AI-Powered Automation Test Engineer Program

Upskilling and Reskilling in 2021: A Global Overview
21 Jul, 2023

SOFTWARE DEVELOPMENT
Hitting It Home With IoT in Healthcare
4373
13 Jul, 2025

What Are Keyloggers and Its Effect on Our Devices?
41736
9 Jun, 2025

msapplication-TileColor

msapplication-TileImage

theme-color

Wondering what are IoT devices and how do they work? Learn about IoT devices and how they help connect the physical world to the digital world and more now.

description

iot devices, what are iot devices, iot devices types, popular iot devices

keywords

https://www.simplilearn.com/iot-devices-article

https://www.simplilearn.com/ice9/free_resources_article_thumb/iot_devices.jpg

twitter:card

twitter:site:id

twitter:creator

twitter:url

twitter:site

twitter:title

twitter:description

twitter:image

max-image-preview:large,max-snippet:-1,max-video-preview:-1

robots

viewport

A8o5T4MyEkRZqLA9WeG2XTFdV5tsX2Prg85xyQ+RL1btVuybB1K/EQ+7JUsPK+J32oBMTnsoF9B4A+qTlL6efgQAAABweyJvcmlnaW4iOiJodHRwczovL2FjY291bnRzLmdvb2dsZS5jb206NDQzIiwiZmVhdHVyZSI6IkZlZENtQnV0dG9uTW9kZSIsImV4cGlyeSI6MTc0NDY3NTIwMCwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==

HSTS header missing - vulnerable to protocol downgrade attacks

CSP header missing - vulnerable to XSS attacks

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;worker-src blob: 'self';frame-ancestors 'none';

child-src https:  chrome-untrusted://new-tab-page/ chrome-untrusted://ntp-microsoft-auth/;connect-src chrome://resources chrome://theme 'self';default-src 'self';font-src chrome://resources 'self';img-src chrome://resources chrome://theme chrome://image chrome://favicon2 chrome://app-icon chrome://extension-icon chrome://fileicon blob: data: 'self';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources chrome://webui-test 'self';style-src chrome://resources chrome://theme 'self' 'unsafe-inline';trusted-types parse-html-subset sanitize-inner-html static-types webui-test-script webui-test-html polymer-html-literal polymer-template-event-attribute-policy lit-html-desktop;frame-ancestors 'none';

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;frame-ancestors 'none';

PDR Ltd. d/b/a PublicDomainRegistry.com

SIMPLILEARN.COM


        function OptanonWrapper() { }
        

What Are IoT Devices? Definition, Types, and 5 Most Popular Ones


        var cdnCountry="DE";
var printGaInConsole=false;
var user_params={"LATEST_AUTO_LEAD_COOKIE_NAME":"_latest_auto_lead","SKIP_POPUP_COOKIE_NAME":"_skip_popup","page_type":"frs article","type":"article","cold_site_modules":"[\"webinar\",\"Practice test\",\"ebook_download\",\"android_app_enroll\",\"android_app_Explore_Online_Courses\",\"android_app_Important_Concepts\",\"android_app_free_resources\",\"android_app_Explore_Free_Resources\",\"android_app_Practise_test\",\"android_app_Tips_and_Tricks\",\"android_app_Enroll_Course\",\"ghx cold\",\"fpt-paper\",\"on demand webinar\",\"fpt-paper-cold\",\"frs-ebook-hot\",\"frs-webinar-hot\",\"course_agenda_first_fold\",\"Ebook_banner\",\"Video_lesson_banner\",\"us-frs-webinar-hot\",\"us-frs-ebook-hot\",\"in-frs-webinar-hot\",\"in-frs-ebook-hot\",\"fpt-paper-hot\"]"};
var pageLoadDelay=0;
var CUSTOM_DELAY=null;
var PAGE_DELAY_CONFIG={"gtm":6000,"gamooga":6000,"we":6000,"amplitude":6000};
var CUSTOM_LAZY_DELAY=0;
var JS_VERSION="d4stzlx8f5";
var cdnTimeZone="Europe/Berlin";
var viewerCountry="DE";
var isIce9=false;
var eventsSLURL="https://services.simplilearn.com/events/kafka/website-events";

        


        var webengage;
        var webEngageId = "311c5642";
         var pageType = (typeof window.pageType !== "undefined" ? window.pageType : "");
        var pagePath = window.location.pathname || "";
        var isEnterpriseDomain = window.isEnterpriseDomain || false;
        if (
            (pageType && pageType.toLowerCase() === "corporate-training") ||
            pagePath.startsWith("/corporate-training") ||
            isEnterpriseDomain
        ) {
            webEngageId = "311c561d";
        }
        window.weScript = document.createElement('script');
        window.weScript.id = "_webengage_script_tag";
        window.weScript.type = 'text/javascript';
        window.weScript.rel = "preconnect";
        window.weScript.rel = "dns-prefetch";
        window.isWeScriptLoaded = false;

        window.webengageOnLoad =  function(callback, scriptLoadCallback) {
            if(window.isWeScriptLoaded) {
                if(typeof scriptLoadCallback === "function") scriptLoadCallback();
                    webengage.onReady(callback);
                return;
            }
            window.weScript.addEventListener("load", function() {
                window.isWeScriptLoaded = true;
                if(typeof scriptLoadCallback === "function") scriptLoadCallback();
                (function() {
                    webengage.onReady(callback);
                })();
            });
        }
        window.addEventListener("load", function() {
            var weDelay = window.CUSTOM_DELAY || window.pageLoadDelay || 0;
            if(!weDelay) {
                weDelay = (typeof PAGE_DELAY_CONFIG === "object" && !isNaN(PAGE_DELAY_CONFIG.we))?PAGE_DELAY_CONFIG.we:window.pageLoadDelay;
            }
            const queryString = window.location.search;
            const urlParams = new URLSearchParams(queryString);
            const id = urlParams.get('id');
            if(id) {
                weDelay = 0;
            }
            setTimeout(function() {
                // window.weScript.src = window.Config.app.APP_STATIC_URL + '/js/webengage-init.d4stzlx8f5.js';
                window.weScript.innerHTML = 'var webengage;!function(w,e,b,n,g){function o(e,t){e[t[t.length-1]]=function(){r.__queue.push([t.join("."),arguments])}}var i,s,r=w[b],z=" ",l="init options track screen onReady".split(z),a="feedback survey notification".split(z),c="options render clear abort".split(z),p="Open Close Submit Complete View Click".split(z),u="identify login logout setAttribute".split(z);if(!r||!r.__v){for(w[b]=r={__queue:[],__v:"6.0",user:{}},i=0;i < l.length;i++)o(r,[l[i]]);for(i=0;i < a.length;i++){for(r[a[i]]={},s=0;s < c.length;s++)o(r[a[i]],[a[i],c[s]]);for(s=0;s < p.length;s++)o(r[a[i]],[a[i],"on"+p[s]])}for(i=0;i < u.length;i++)o(r.user,["user",u[i]]);setTimeout(function(){var f=e.createElement("script"),d=e.getElementById("_webengage_script_tag");f.type="text/javascript",f.rel="dns-prefetch",f.async=!0,f.src=("https:"==e.location.protocol?"https://ssl.widgets.webengage.com":"http://cdn.widgets.webengage.com")+"/js/webengage-min-v-6.0.js",d.parentNode.insertBefore(f,d)})}}(window,document,"webengage");webengage.init(webEngageId);'
                document.getElementsByTagName('head')[0].appendChild(weScript);
                window.weScript.dispatchEvent(new Event('load'));
            }, weDelay);
        });
        window.weScript.addEventListener("load", function() {
            window.isWeScriptLoaded = true;
        });
    


    if(navigator.userAgent.indexOf('Trident') > -1 || navigator.userAgent.indexOf('MSIE') > -1){
        if (self == top) {
            // Everything checks out, show the page.
            document.documentElement.style.display = 'block';
            } else {
            // Break out of the frame.
            top.location = self.location;
          }
    }
  


    window.addEventListener("load", function() {
        setTimeout(function() {
            var scriptTag = document.createElement('script'); 
            scriptTag.type = 'text/javascript';
            scriptTag.async = true;
            scriptTag.defer = true;
            scriptTag.src = 'https://accounts.google.com/gsi/client';
            var s = document.getElementsByTagName('script')[0];
            s.parentNode.insertBefore(scriptTag, s);
        }, window.pageLoadDelay);
    });
 

var webengage;!function(w,e,b,n,g){function o(e,t){e[t[t.length-1]]=function(){r.__queue.push([t.join("."),arguments])}}var i,s,r=w[b],z=" ",l="init options track screen onReady".split(z),a="feedback survey notification".split(z),c="options render clear abort".split(z),p="Open Close Submit Complete View Click".split(z),u="identify login logout setAttribute".split(z);if(!r||!r.__v){for(w[b]=r={__queue:[],__v:"6.0",user:{}},i=0;i < l.length;i++)o(r,[l[i]]);for(i=0;i < a.length;i++){for(r[a[i]]={},s=0;s < c.length;s++)o(r[a[i]],[a[i],c[s]]);for(s=0;s < p.length;s++)o(r[a[i]],[a[i],"on"+p[s]])}for(i=0;i < u.length;i++)o(r.user,["user",u[i]]);setTimeout(function(){var f=e.createElement("script"),d=e.getElementById("_webengage_script_tag");f.type="text/javascript",f.rel="dns-prefetch",f.async=!0,f.src=("https:"==e.location.protocol?"https://ssl.widgets.webengage.com":"http://cdn.widgets.webengage.com")+"/js/webengage-min-v-6.0.js",d.parentNode.insertBefore(f,d)})}}(window,document,"webengage");webengage.init(webEngageId);


	window.INITIAL_STATE={"paramsData":{"query":{},"path":"\u002Fiot-devices-article","method":"GET","body":{},"fullPath":"\u002Fiot-devices-article","hostName":"www.simplilearn.com","noindex":0,"routeP

Home

Resources

Software Development


              var product_name = 'Full Stack Java Developer Masters Program';
              var product_id = '415';
              var category = 'Software Development';
              var segment_name = 'Software Development';
              var category_id = '25';
              var segment_id = '21';
              var resource_type = 'article';
              var primary_product_id = '415';
              var primary_product_type = 'bundle';
              let checkDomElecment=document.getElementById("frs-skillup-resources-list-slider");
              if(typeof checkDomElecment === "undefined" || checkDomElecment === null){
                document.cookie = 'frsSkillupCourses=false; expires="Thu, 01 Jan 1970 00:00:01 GMT; path=/;domain=.simplilearn.com;SameSite=Lax';
              }
          

!function(b,e,f,g,a,c,d){b.fbq||(a=b.fbq=function(){a.callMethod?a.callMethod.apply(a,arguments):a.queue.push(arguments)},b._fbq||(b._fbq=a),a.push=a,a.loaded=!0,a.version="2.0",a.queue=[],c=e.createElement(f),c.async=!0,c.src=g,d=e.getElementsByTagName(f)[0],d.parentNode.insertBefore(c,d))}(window,document,"script","https://connect.facebook.net/en_US/fbevents.js");fbq("init","377994675260290");fbq("set","agent","tmgoogletagmanager","377994675260290");fbq("track","PageView");

Requests	IP Address	Location	AS Autonomous System
213	64.233.167.154	Unknown	Unknown
0	162.247.243.29	Unknown	Unknown
0	142.250.186.142	Unknown	Unknown
0	142.250.184.226	Unknown	Unknown
0	142.250.186.35	Unknown	Unknown
0	142.251.140.174	Unknown	Unknown
0	104.18.87.42	Unknown	Unknown
0	142.250.185.206	Unknown	Unknown
0	162.247.243.39	Unknown	Unknown
0	142.250.184.194	Unknown	Unknown
213	229	-	-

Security Scan Report: www.simplilearn.com

Summary

AI Security Verdict

Safe Website

Safety Factors

Details

Screenshot

Page Load Overview

Language Analysis

Primary Language

Detection Details

Website Classification

Primary Category

All Detected Categories

Detected Features

Domain & IP Information

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

ssdeep (Context Triggered Piecewise Hashing)

sdhash (Similarity Digest Hashing)

Image Hashes

Perceptual Hashes

Other Hashes

Scan History