Introduction to IoT

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What does IoT stand for?

Internet of Thinking
Internet of Things (correct)
Internet of Technology
Intelligent Objects Technology

What is the main idea behind IoT?

To develop advanced internet technologies for communication
To improve traditional manufacturing processes
To enhance personal computing devices
To create a more interconnected and smart environment where devices can share information and work together (correct)

Which port does HTTP typically run on?

8080
443
80 (correct)
8000

What protocol runs on top of TCP on port 443?

HTTPS (C) Signup and view all the answers

What is the main purpose of IoT?

To create a more interconnected and smart environment (A) Signup and view all the answers

Which of the following is NOT an example of an IoT device?

Laptop computers (D) Signup and view all the answers

What is the standard port for HTTPS?

443 (C) Signup and view all the answers

What does HTTP stand for?

Hypertext Transfer Protocol (C) Signup and view all the answers

Which organization standardized HTTP?

IETF (rfc 2616) (D) Signup and view all the answers

Match the following IoT applications with their respective fields:

Home automation = Residential environment Healthcare = Medical and wellness industry Agriculture = Farming and crop management Transportation = Vehicle and logistics sector Signup and view all the answers

Match the following HTTP characteristics with their descriptions:

HTTP = Runs on top of TCP on port 80 Signup and view all the answers

Match the following IoT devices with their examples:

Smart thermostats = Temperature control in homes or offices Wearable fitness trackers = Monitoring physical activity and health metrics Connected home appliances = Smart refrigerators, ovens, or lighting systems Industrial sensors = Monitoring equipment performance in manufacturing plants Signup and view all the answers

Match the following HTTP methods with their syntax:

GET = <a href="http://ip">http://ip</a>:port.param1="something"&param2="something" POST = <a href="http://weatherbusiness.fr:8082/weather/pred.loc=2.11,7">http://weatherbusiness.fr:8082/weather/pred.loc=2.11,7</a> PUT = Update resource at specified URL DELETE = Remove specified resource Signup and view all the answers

Match the following HTTP and HTTPS with their port numbers:

HTTP = Standard web traffic HTTPS = Secure web traffic Signup and view all the answers

Relatia le protocollos IoT con lor usos principal:

Modbus = Usate pro communication in systemas industrial e automatation HTTP = Usate pro communication inter servitores e clientias in le web RESTful API = Usate pro disveloppar servicios web que pote esser accedite via HTTP MQTT = Protocollo de messageria usate pro communication inter dispositivos IoT Signup and view all the answers

Relatia le strato de protocollos IoT con lor function principal:

Application Layer = Fornir un interfacie pro applicationes a communication con altere dispositivos Transport Layer = Assurer le transmission fiabile de datos inter dispositivos IoT Network Layer = Gerer le routamento e le transmission de datos inter retes IoT Data Link Layer = Controlar le transmission de datos a travers le medio fisic Signup and view all the answers

Relatia le standardes IoT con lor application principal:

Zigbee = Usate in domotic pro communication inter dispositivos Bluetooth Low Energy (BLE) = Usate in sanitate e sport pro monitorar le activitate fisic LoRaWAN = Usate in solutiones de urbe inteligente pro communicar con dispositivos a grande distantia 5G = Usate pro communication ultra-rapide e fiabile in IoT Signup and view all the answers

Relatia le concepto de 'Internet of Things' con su dominios principal:

Wireless Sensor Networks = Utilisate pro monitorar e colliger datos a distantia in differente applicationes Industries = Integration de IoT in processos industrial e production Smart Cities = Utilisation de IoT pro meliorar le gestion infrastructural e le qualitate de vita in citates Agriculture = Application de IoT in agricultura pro optimisation del production e del ressources natural Signup and view all the answers

Relatia le architecture IoT con su elementos principal:

Sensors = Dispositivos utilisate pro colliger datos del ambiente circunstante Actuators = Dispositivos que executa actiones baseate sur le decisiones del systema Gateway = Interfacer inter le dispositivos local e le rete global, e vice versa Cloud Infrastructure = Plattformas virtual que supporta le processamento e le stoccage de grandes quantitates de datos IoT Signup and view all the answers