Description : The transmission mode which allows both communicating devices to transmit and receive data simultaneously is: a) Full Duplex b) Simplex c) Half Duplex d) Simple Complex e) None of These
Last Answer : a) Full Duplex
Description : Which of the following is not an application of third generation network? a) Global Positioning System (GPS) b) Video conferencing c) Mobile TV d) Downloading rate upto 1 Gbps
Last Answer : d) Downloading rate upto 1 Gbps
Description : What type of device could allow a refrigerator to place a replacement order for an item contained within it? a.digital network b.generator c.smart phone
Last Answer : c.smart phone
Description : Interface electronic circuit is used to interconnect I/O devices to a computer’s CPU or a. ALU b. Memory c. Buffer d. Register
Last Answer : Memory
Last Answer : b. Memory
Description : What is GPS A : Global Positioning system B : Global Point System C : Global System D : Global path System
Last Answer : A : Global Positioning system
Description : Customers evaluate the sensor industry based on: a. Positioning. b. Reliability. c. Age. d. Price. e. All of the Above.
Last Answer : e. All of the Above.
Description : Combining size and performance creates a product attribute known as a. MTBF. b. consumer perception. c. positioning. d. physical perception. e. a completed electric sensor.
Last Answer : c. positioning.
Description : What is comprised of millions of smart devices and sensors connected to the internet? a.the fog b.the internet of things c.the data center d.the cloud
Last Answer : b.the internet of things
Description : _________ is a device which recognises physical or behavioural traits of the individual. A. Smart Card Reader B. Optical Character Reader(OCR) C. Optical Mark Reader(OCR) D. Biometric Sensor
Last Answer : D. Biometric Sensor
Description : Which of the following is a visual sensor?A : Laser Rangefinder B : Radar C : Smart Camera D : Sonar
Last Answer : C : Smart Camera
Description : Which of the following is a visual sensor? A : Laser Rangefinder B : Radar C : Smart Camera D : Sonar
Description : PCI stands for _________ a) Peripheral Component Interconnect b) Partial Component Interconnect c) Peripheral Component Interaction d) Partial Component Interaction
Last Answer : Answer: a Explanation: PCI is a high-bandwidth bus that can function as a peripheral bus. Compared with others, it delivers better system performance
Description : PCI stands for: a) Peripheral Component Interconnect b) Personal Computer Interface c) Programming In Computer Interchange d) None of These
Last Answer : a) Peripheral Component Interconnect
Description : Which of the following statement is incorrect? a. Multiplexers are designed to accept data from several I/O devices and transmit a unified stream of data on one communication line b. HDLC is a standard ... indicates that it is ready to accept data d. RTS/CTS is the way the terminal indicates ringing
Last Answer : RTS/CTS is the way the DTE indicates that it is ready to transmit data and the way the DCW indicates that it is ready to accept data
Description : What type of circuit is used by control memory to interconnect registers. a. Data routing circuit b. Address routing circuit c. Control routing circuit d. None of the these
Last Answer : a. Data routing circuit
Description : Choosing A Car Global Positioning System?
Last Answer : These days, global positioning systems can be found in justabout every car and phone in the country. They're extremely popularbecause they provide expert, step by step navigation. StandaloneGPS units can cost ... hotels. They can be updated regularly in some instances byhooking a GPS unit up to a
Description : What is a global positioning system navigation?
Last Answer : This is a device that uses satellites to pinpoint your location, and provide you with instructions to your routes. These come in different sized devices, from very small to rather large, easy to read dash mounted units.
Description : Does global positioning system navigation work everywhere in the United States?
Last Answer : Yes. In fact, because many satellites orbit our earth, Global Positioning Satellite (GPS) systems work anywhere in the world, as long as there is an unobstructed view of the sky. Most, if ... of Canada and Mexico. Travel outside of the country will require the purchase of location-specific maps.
Description : How many satellites do the global positioning systems gps use?
Last Answer : The standard GPS pulls data from over 50 satellites at a time. They use data from all of the satellites in conjunction with one another to provide you with helpful location data.
Description : What kind of satellites are used for Global Positioning Systems?
Last Answer : GPS uses satellites that were placed into orbit by the Department of Defense. The government set up the entire network on their own, and it is free to use as long as you already have a GPS device.
Description : What does GPS stands fora. Global Positioning Satellite b. Global Positioning System c. Global Paid system d. None of the these
Last Answer : b. Global Positioning System
Description : What does GPS stand for? a. Global Portable Service b. Global Positioning System c. General Position Service d. None of the above
Description : What does GPS stands fora. Global Positioning Satellite b. Global Positioning System c. Global Paid system d. None
Description : State the uses of Global positioning system (GPS)
Last Answer : Uses of Global positioning system 1. To prepare contour maps. 2. To prepare longitudinal section of roads. 3. To prepare alignment of roads & bridges. 4. Used for navigation purpose. 5. For ... . 8. Used in Geographical information system. 9. Used in Military and Space 10. For Agriculture.
Description : What is the access point (AP) in a wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both device that allows wireless devices to connect to a wired network and wireless devices itself d) all the nodes in the network
Last Answer : a) device that allows wireless devices to connect to a wired network
Description : In the system shown in the illustration, the station at section I is unable to signal any other station nor is any other station able to signal the station in section I. The station can, however, ring ... only a single station to respond to itself. D. The switch at component 'C' is stuck open.
Last Answer : Answer: B
Description : Which type of computing is located at the edge of a business or corporate network and that allows data from sensors to be preprocessed? a.internet b.fog c.wireless d.WAN
Last Answer : Fog
Description : What characteristic allows the same antenna to both transmit and receive?
Last Answer : Reciprocity.
Description : The meaning of Extranet is a) Global information system b) Sharing devices update c) Windows for selling d) A private network system to securely share part of business information with their clients.
Last Answer : d) A private network system to securely share part of business information with their clients.
Description : __________ an external bus standard used for transferring data to and from digital devices. A. Serial Port B. Firewire C. Parallel Port D. USB
Last Answer : D. USB
Description : A ____is a group of devices that store digital data: a) circuits b) register c) bit d) None of The Above
Last Answer : b) register
Description : True or False? Once connected to the home gateway, smart devices can be controlled from a smartphone, tablet, or PC. a.true b.false
Last Answer : a.true
Description : Which one of the following locates data on network devices : a. ARP Cache b. Kernel Statistics c. Routing Table d. Memory
Last Answer : c. Routing Table
Description : ) WSN stands for:- a) Wide Sensor Network b) Wireless Sensor Network c) Wired Sensor Network d) None of these
Last Answer : b) Wireless Sensor Network
Description : Gateway can interconnect LANs that have ____ protocols and formats. A. The same B. Different or the same C. Totally different D. None of these
Last Answer : C. Totally different
Description : Which of the following structures or regions is incorrectly paired with its functions? (a) Medulla : Controls respiration oblongata and cardiovascular reflexes (b) Limbic : Consists of fibre tracts ... thirst (d) Corpus callosum : Band of fibers connecting left and right cerebral hemispheres
Last Answer : (b) Limbic : Consists of fibre tracts system that interconnect different regions of brain controls movement
Description : Telecommunication networks frequently interconnect an organization with its customers and suppliers. Select the best fit foranswer: A. Bandwidth alternatives B. Switching alternating C. Inter organizational networks D. Extranets
Last Answer : Inter organizational networks
Description : ICMP stands for __________ a. Internet Coordinate Message Protocol b. Internet Control Message Protocol c. Interconnect Control Message Protocol d. Interconnect Coordinate Message Protocol
Last Answer : b. Internet Control Message Protocol
Description : Which of the following structures or regions is incorrectly paired with its function ? (1) Medulla oblongata : controls respiration and cardiovascular reflexes. (2) Limbic system : consists of fibre ... and thirst. (4) Corpus callosum : band of fibers connecting left and right cerebral hemispheres.
Last Answer : (2) Limbic system : consists of fibre tracts that interconnect different regions of brain; controls movement.
Description : Which of the following cables can transmit data at high speeds: a) Co - axial cables b) Optical cables c) Both (a) and (b) d) Twisted pair cables e) None of The Above
Last Answer : b) Optical cables
Description : Which of the following cables can transmit data at high speeds- 1) Coaxial Cable 2) Optic fibre Cable 3) Twistedpair Cable 4) UTP Cabl
Last Answer : 2) Optic fibre Cable
Description : Which of the following cables can transmit data at high speeds 1 Coaxial Cable 2 Optic fibre Cable 3 Twistedpair Cable 4 UTP Cable
Last Answer : 2 Optic fibre Cable
Description : Which is a hardware component or system of components that allows a human being to interact with a computer? A. Interface device (IDF) B. Graphical User Interface (GUI) C. Musical Digital Instrument Interface (MIDI) D. None of the Above
Last Answer : A. Interface device (IDF)
Description : _________ is a combination of hardware and software that facilitates the sharing of information between computing devices. a) Network b) Peripheral c) Expansion Board d) Digital Device
Last Answer : a) Network