421. Process of assigning load addresses and adjusting code/data is called

Computer Organization and Architecture • Linking & Loading • DEC 2013

422. Cache=50 ns, MM=300 ns, 75% reads, hit=0.8 (read), write-through. Avg access time = ?_ (ns)

Computer Organization and Architecture • Memory Hierarchy • DEC 2013

423. Arrange storage by increasing speed:

Computer Organization and Architecture • Memory hierarchy • DEC 2013

424. Triangle A(0,0),B(1,1),C(5,2) rotated 45° about P(–1,–1). New coords are _______.

Data Communication and Computer Networks • Computer Graphics • DEC 2013

425. In Cyrus-Beck clipping, parameter t =?

Data Communication and Computer Networks • Computer Graphics • DEC 2013

426. Match: a.Cavalier;b.Cabinet;c.Isometric;d.Orthographic–i.no foreshortening ⟂ xy;ii.foreshorten by half;iii.equal angles;iv.dir ⟂ view

Data Communication and Computer Networks • Computer Graphics • DEC 2013

427. In RSA with p=13,q=31,d=7, the public exponent e is

Data Communication and Computer Networks • Cryptography • DEC 2013

428. How many chars/sec (7b data+1 parity,1 start,1 stop) over 3200 bps?

Data Communication and Computer Networks • Data Link • DEC 2013

429. __________ is a bit-oriented protocol for point-to-point and multipoint links.

Data Communication and Computer Networks • Data Link • DEC 2013

430. When data and acknowledgement are sent in same frame, this is called

Data Communication and Computer Networks • Data Link • DEC 2013

431. Which language category does NOT refer to animation languages?

Data Communication and Computer Networks • Graphics • DEC 2013

432. Match: a.Tablet,Joystick;b.LightPen,TouchScreen;c.Locator,Keyboard;d.DataGlobe,SonicPen–i.Continuous;ii.Direct;iii.Logical;iv.3D

Data Communication and Computer Networks • Human–Computer Interaction • DEC 2013

433. For n devices, duplex links in mesh =

Data Communication and Computer Networks • Network Topologies • DEC 2013

434. Propagation time for 48 000 km at 2.4×10⁸ m/s is

Data Communication and Computer Networks • Physical Layer • DEC 2013

435. Analog signal carries 4 bits/unit; 1000 units/sec. Baud rate & bit rate are

Data Communication and Computer Networks • Physical Layer • DEC 2013

436. VLF and LF bands use _______ propagation for communication.

Data Communication and Computer Networks • Physical Layer • DEC 2013

437. True for asymmetric-key cryptography?

Data Communication and Computer Networks • Security • DEC 2013

438. Encryption/Decryption is responsibility of ______ layer.

Data Communication and Computer Networks • Security • DEC 2013

439. Which is not a field in TCP header?

Data Communication and Computer Networks • Transport Layer • DEC 2013

440. Match: a.Bucket sort; b.Matrix chain; c.Huffman; d.All-pairs → i.O(n); ii.O(n³); iii.O(n log n); iv.O(n³ log n).

Data Structures and Algorithms • Algorithms • DEC 2013