Q: 12481 In the following list of devices, which device is used in datalink layer?

  1. 
    Repeaters
  2. 
    Routers
  3. 
    Application gateway
  4. 
    Bridge

Q: 12482 Which algorithm is used to decide the path to transfer the packets from source to destination?

  1. 
    Routing
  2. 
    Selecting
  3. 
    Pathing
  4. 
    Directing

Q: 12483 Money transfer through mobile is called

  1. 
    IFSC
  2. 
    IMPS
  3. 
    ATM
  4. 
    IFS

Q: 12484 Cache memory works on the principle of ___________ .

  1. 
    Locality of data
  2. 
    Locality of reference
  3. 
    Locality of Memory
  4. 
    Locality of Memory and refer

Q: 12485 Programs that duplicate the functionality of one system on another system is known as

  1. 
    Emulators
  2. 
    Simulators
  3. 
    Evaluators
  4. 
    PCB

Q: 12486 _________ is a type of computing that performs computation, storage and even applications as a service across a network.

  1. 
    Cloud Computing
  2. 
    Distributed Computing
  3. 
    Parallel Computing
  4. 
    Virtual Computing

Q: 12487 The unit of measurement of a word length is?

  1. 
    Metre
  2. 
    Byte
  3. 
    Bits
  4. 
    Millimetre

Q: 12488 In database table, what does a column represent?

  1. 
    Attributes
  2. 
    Index
  3. 
    Entity
  4. 
    Relation

Q: 12489 Which protocol is used to automatically assign TCP/IP configuration information?

  1. 
    DNS
  2. 
    DHCP
  3. 
    NetBIOS
  4. 
    NetLink

Q: 12490 Which of the following country becomes largest exporter of Camel meat worldwide 2020 according to Global Export survey of 2020?

  1. 
    Saudi Arabia
  2. 
    Iran
  3. 
    Kuwait
  4. 
    Pakistan

Q: 12491 How many pins in DDR3 Memory?

  1. 
    240
  2. 
    128
  3. 
    195
  4. 
    228

Q: 12492 After how many years US troops left Begram airbase Afghanistan?

  1. 
    10 years
  2. 
    15 years
  3. 
    20 years
  4. 
    25 years

Q: 12493 Which of the following city is among the world';s top 10 most stressful urban centres to live in, according to a list by German company VAAY?

  1. 
    Islamabad
  2. 
    Karachi
  3. 
    Lahore
  4. 
    Multan

Q: 12494 in RAM memory, DDR stands for ?

  1. 
    Double sided RIMM
  2. 
    Double data rate
  3. 
    Digital data rate
  4. 
    Dynamic data rate

Q: 12495 Which is the largest hardware company of computers?

  1. 
    Microsoft
  2. 
    Dell
  3. 
    HP
  4. 
    My Space

Q: 12496 Temporary storage place for information in a computer is called:

  1. 
    Back Up
  2. 
    Buffer
  3. 
    Binary file
  4. 
    Data recorder

Q: 12497 PSL 6 final was played between?

  1. 
    Karachi Kings and Peshawar Zalmi
  2. 
    Islamabad United and Quetta Gladiators
  3. 
    Multan Sultans and Peshawar Zalmi
  4. 
    Multan Sultans and Karachi Kings

Q: 12498 Which mechanism is used by the computer virus ‘worm’ to duplicate itself?

  1. 
    Swap
  2. 
    Spawn
  3. 
    Increment
  4. 
    Swarm

Q: 12499 USA added Pakistan and ________ to its Child Soldiers Prevention Act recruiter list (CSPA) in July 2021?

  1. 
    Afghanistan
  2. 
    congo
  3. 
    Somalia
  4. 
    Turkey

Q: 12500 In July 2021 Pakistan received 2.5 m doses of ________vaccine from the USA.

  1. 
    PFIZER
  2. 
    JOHNSON AND JOHNSON
  3. 
    MODERNA
  4. 
    NONE OF THESE