1261. In 1980’s which country created the most used networking software ?

A. Novell *
B. Cisco
C. IBM
D. Microsoft

1262. @ was selected for its use in email address in what year ?

A. 1972 *
B. 1976
C. 1980
D. 1884

1263. Which one of the following is an American computer company ?

A. IBM *
B. Compaq corp
C. Microsoft
D. Dell

1264. Who used punch cards to control patterns in a waving engine ?

A. OHM
B. Hollerith
C. Babbage
D. Jacquard *

1265. What does SSL abbreviation stands for ?

A. System socket layer
B. Secure system layer
C. Secure socket layer *
D. Secure system layer

1266. The term MAC stands for ?

A. Memory address corruption
B. A computer made by apple
C. Mediocre apply computer
D. Media access control *

1267. What is the meaning of PPTP?

A. Point to point transmission protocol
B. Point to point traffic protocol
C. Point to point transfer protocol
D. Point to point Tunneling protocol *

1268. The IBM PC-xt was the first computer to come with a hard drive. How much space does the IBMCP-XT have?

A. 550 KB
B. 10 KB *
C. 200 KB
D. 140 KB

1269. Which person was the first who offered a definition of the term computer virus ?

A. Smith
B. Cohen *
C. Ohm
D. John

1270. DTP is the abbreviation of ?

A. Desktop publishing
B. Data type programming *
C. Digital transmission protocol
D. All of the above