UART is similar to _________2 pointsSPI protocolI2C protocolHTTP protocolMQTT protocolWhich protocol interacts asynchronously over UDP?2 pointsHMTPCoAPMQTTTCP/IPWhat was the first recognised IoT device?*2 pointsa. Radiob. Smart Refrigeratorc. Card. ATM What is the main advantage of IPv6, and why does it suit IoT?*2 pointsa. IPv6 provides many more IP addresses, which increases the potential number of hosts and amount of data.b. IPv6 is more up to date protocol with leaner mechanisms which suit modern microprocessors.c. IPv6 is faster and can carry more data.Which is not an IoT device?2 pointsTableLaptopArduinoTablet____________ enables production-ready feature to the spring boot application.2 pointsActuatorsEndpointBootHyper mediaFingerprint sensor uses which interface?2 pointsUSART protocolUART protocolSPI protocolI2C protocolThe ________ keyword is used only in function declarations. It indicates that the function is expected to return no information to the function from which it was called.*2 pointsa. HIGHb. voidc. pind. LOWWhat is the full form of DHCP in IoT communication protocols?2 pointsDynamic Host Communication ProtocolDomain Host Communication ProtocolDynamic Host Control ProtocolDomain Host Control ProtocolThe core element of architecture of smart city is ________2 pointsMobile Unified ServiceUrban Application PlatformManagement centerIntegrated Information ProviderWhat is used to uniquely identify devices connected to the Internet?*2 pointsa. gateway addressb. IP addressc. device named. URLWhat is the role of communication protocol in IoT?2 pointsSmart citiesCyber physical systemMac layer issueManaging energyWhen current flows through a resistor, the power involved produces heat. What measures can be taken to reduce the generation of heat inside a computer?*2 pointsa. Reduce the voltage from the power supply.b. Use capacitors on the output of the power supply.c. Increase the physical size of resistors.d. All of the other.Resource management includes ___________2 pointsIoT DevicesIoT CloudIoT NetworksIoT WebResource management will elaborate the key aspects of _________2 pointsIndustrial managementEnergy managementNetwork managementInformation managementAn IoT ________ center is envisaged as an important part of the generic IoT platform to unify the organization.2 pointsIndividual InformationIndividual IntegrationIntegrated InformationIndividual and Integrated InformationWhich category could be used by citizens to contribute to a smart city?*2 pointsa. Personal IoTb. Group IoTc. Community IoTd. Industrial IoTWhat is the component of an IoT system that executes a program?2 pointsA sensorA microcontrollerAn actuatorA digital to analog converter

Which of the following is NOT an advantage of the UART protocol?1 pointFewer wires are needed for communication as compared to a parallel protocolA shared clock is not requiredFewer pins are needed than using a parallel protocolHigher data transfer rates are typically achieved compared to a parallel protocol

Explain IPV6 protocol?

ITS stands for _________2 pointsInternet Travel ServicesInternet Transportation SecurityIntelligent Transportation SecurityIntelligent Transportation ServicesClear selectionGPS module like SIM900/800 uses which protocol?2 pointsUART protocolUSART protocolSPI protocolI2C protocolThe number of elements in the Open IoT Architecture?2 points6 elements8 elements7 elements3 elementsWhich is not an application of IoT?2 pointsBMP280Smart homeSmart citySelf-driven cars

The IPv6 protocol is the most recent version of the Internet Protocol (IP).IPv6 includes several new features related to both addressing and routing.Which of the following features of IPv6 most directly increases the scalability of the Internet?Choose 1 answer:Choose 1 answer:(Choice A)   The IP v6 protocol strongly recommends the use of IPSec, a protocol that adds a layer of encryption to IP packets.AThe IP v6 protocol strongly recommends the use of IPSec, a protocol that adds a layer of encryption to IP packets.(Choice B)   The IPv6 packet includes extension headers, a way to extend the protocol to support future features that do not yet exist in the protocol.BThe IPv6 packet includes extension headers, a way to extend the protocol to support future features that do not yet exist in the protocol.(Choice C)   Each IPv6 address is a 128-bit number. That means there are   ( ) possible addresses for Internet-connected computing devices.CEach IPv6 address is a 128-bit number. That means there are   ( ) possible addresses for Internet-connected computing devices.(Choice D)   The IPv6 header includes a way to specify which flow a packet belongs to. That can be used by routers to handle the packets for particular flows differently from packets in other flows, such as prioritizing a flow for a real-time application.DThe IPv6 header includes a way to specify which flow a packet belongs to. That can be used by routers to handle the packets for particular flows differently from packets in other flows, such as prioritizing a flow for a real-time application.(Choice E)   The IPv6 header puts the most important information at the very beginning and moves the less important information to the end, enabling routers to more quickly decide how to forward packets.EThe IPv6 header puts the most important information at the very beginning and moves the less important information to the end, enabling routers to more quickly decide how to forward packets.

Synchronization is performed in the UART protocol based on the timing of the Start bit.1 pointTrueFalse