Design Principles for Web Connectivity MCQs
1. Which communication protocol is commonly used for efficient communication between connected devices in IoT environments? a) HTTPb) MQTTc) FTPd) SMTP Answer: b) MQTTExplanation: MQTT … Read more
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IoT Technologies MCQs
1. Which technology enables efficient communication between devices in the Internet of Things (IoT)? a) Machine Learningb) Machine-to-Machine (M2M)c) Augmented Realityd) Blockchain Answer: b) Machine-to-Machine … Read more
IoT Essentials MCQs
1. What is the Internet of Things (IoT)? a) A network of interconnected computersb) A system of physical objects embedded with sensors and connected to … Read more
Digital Cellular Systems MCQs
1. Which layer of the GSM architecture is responsible for encryption and decryption of user data?a) Physical Layerb) Data Link Layerc) Network Layerd) Ciphering Layer … Read more
Cellular Network Management MCQs
1. What is frequency management primarily concerned with? a) Allocating frequencies for mobile devicesb) Maximizing the utilization of available frequency spectrumc) Minimizing the number of … Read more
Types of Noncochannel interference MCQS
1. Which type of interference occurs when signals from adjacent frequency channels interfere with each other? a) Near-end-far-end interferenceb) Cross-talkc) Adjacent channel interferenced) UHF TV … Read more
Cochannel interference reduction MCQs
1. What is cochannel interference reduction primarily aimed at achieving? a) Increasing data transmission speedb) Enhancing signal strengthc) Improving network coveraged) Reducing signal interference Answer: … Read more
Wireless Communication Essentials MCQs
1. Which factor significantly affects signal propagation over water or flat open areas? a) Foliage lossb) Terrain elevationc) Atmospheric conditionsd) Humidity levels Answer: b) Terrain … Read more
Cellular Mobile Systems MCQs
1. What is a fundamental characteristic of cellular mobile systems? a) Fixed coverage areasb) Continuous frequency allocationc) Limited mobilityd) Shared channel access Answer: b) Continuous … Read more
Scaling of physical systems MCQs
1. What is geometric scaling in the context of physical systems? a) Scaling based on electrical propertiesb) Scaling based on geometric dimensionsc) Scaling based on … Read more