Distributed system

Question 1

Match the following:

List - I List - II
(a) Intelligence (i)Contextual, tacit, transfer needs learning
(b) Knowledge (ii) Scattered facts, easily transferable
(c)Information (iii)Judgemental
(d)Data (iv)Codifiable, endorsed with relevance and purpose

codes:

(a) (b) (c) (d)
(1) (iii) (iv) (i) (ii)
(2) (iii) (iv) (ii) (i)
(3) (iv) (iii) (i) (ii)
(4) (iv) (iii) (ii) (i)
Cross
(1)
Tick
(2)
Cross
(3)
Cross
(4)


Question 1-Explanation: 
  • Intelligence is judgemental.
  • Knowledge is codifiable, endorsed with relevance and purpose.
  • Information is Scattered facts which is easily transferable.
  • Data is contextual, tacit, its transfer needs learning.
  • So, option (B) is correct.
    Question 2
    Location transparency allows: I.Users to treat the data as if it is done at one location. II. Programmers to treat the data as if it is at one location. III. Managers to treat the data as if it is at one location. Which one of the following is correct?
    Tick
    I, II and III
    Cross
    I and II only
    Cross
    II and III only
    Cross
    II only


    Question 2-Explanation: 
    In distributed databases, Location transparency allows: I.Users to treat the data as if it is done at one location. II. Programmers to treat the data as if it is at one location. III. Managers to treat the data as if it is at one location. All statement are correct. So, option (A) is correct.
    Question 3
    Which of the following statements is not true?
    Cross
    MPI_Isend and MPI_Irecv are non-blocking message passing routines of MPI.
    Cross
    MPI_Issend and MPI_Ibsend are non-blocking message passing routines of MPI.
    Tick
    MPI_Send and MPI_Recv are non-blocking message passing routines of MPI.
    Cross
    MPI_Ssend and MPI_Bsend are blocking message passing routines of MPI.


    Question 4
    In a distributed computing environment, distributed shared memory is used which is
    Cross
    Logical combination of virtual memories on the nodes.
    Tick
    Logical combination of physical memories on the nodes.
    Cross
    Logical combination of the secondary memories on all the nodes.
    Cross
    All of the above


    Question 5

    Match the following:

    List - I List - II
    (a)Script (i)Directed graph with labelled nodes for graphical representation of knowledge
    (b) Conceptual Dependencies (ii) Knowledge about objects and events is stored in record-like structures consisting of slots and slot values.
    (c) Frames (iii)Knowledge about objects and events is stored in record-like structures consisting of slots and slot values.
    (d) Associative Network (iv) Frame like structures used to represent stereotypical patterns for commonly occurring events in terms of actors, roles, props and scenes

    codes:

    (a) (b) (c) (d)
    (A) (iv) (ii) (i) (iii)
    (B) (iv) (iii) (ii) (i)
    (C) (ii) (iii) (iv) (i)
    (D) (i) (iii) (iv) (ii)
    Cross
    (A)
    Tick
    (B)
    Cross
    (C)
    Cross
    (D)


    Question 5-Explanation: 
  • Script is a Frame like structures used to represent stereotypical patterns for commonly occurring events in terms of actors, roles, props and scenes
  • Conceptual Dependencies is a Primitive concepts and rules to represent natural language statements
  • In Frames Knowledge about objects and events is stored in record-like structures consisting of slots and slot values.
  • Associative Network is a Directed graph with labelled nodes for graphical representation of knowledge.
  • So, option (B) is correct.
    Question 6
    Which of the following computing models is not an example of distributed computing environment ?
    Cross
    Cloud computing
    Tick
    Parallel computing
    Cross
    Cluster computing
    Cross
    Peer-to-peer computing


    There are 6 questions to complete.

    • Last Updated : 15 Jun, 2018

    Share your thoughts in the comments
    Similar Reads