* Diploma in Computer Hardware Maintenance (DCHM) *
141. Bluetooth is the wireless technology for______
a) Local area network
b) Personal area network
c) Both (a) and (b)
d) None of the mentioned
Answer: B
142. CAT5E Wire are STP cable______
a) 4
b) 3
c) N.A.
d) N.A.
Answer: B
143. An interconnected collection of Pico Net is called______
a) Scatter net
b) Micro net
c) Mini net
d) None of the mentioned
Answer: A
144. Notebook computers with integrated Wi-Fi adapters.
a) FALSE
b) TRUE
c) N.A.
d) N.A.
Answer: B
145. Through Network we cannot share a CD-RW.
a) TRUE
b) FALSE
c) N.A.
d) N.A.
Answer: B
146. RJ45 is a connector.
a) TRUE
b) FALSE
c) N.A.
d) N.A.
Answer: A
147. _____ exit as a portion of a company�s private network
a) Internet
b) Intranet
c) Extranet
d) None of this
Answer: B
148. Computer Networks are highly reliable because of __________.
a) Because of Multiple Computers
b) None of these
c) Alternate Sources of Data
d) Resource Sharing
Answer: C
149. BNC is Connector.
a) TRUE
b) FALSE
c) N.A.
d) N.A.
Answer: A
150. Computer Consists of Multiple Computers!! State whether following statement is true or false ?
a) TRUE
b) FALSE
c) N.A.
d) N.A.
Answer: A
151. _____is the combination is the combined or data processing and telecommunication.
a) Transmission
b) Sharing
c) Data communication
d) None of this
Answer: C
152. A _____is a group of two or more computers that are sharing hardware and software
a) Mobile
b) Network
c) Bluetooth
d) None of this
Answer: B
153. ____ is the combination of informatics and telecommunication.
a) Telematics
b) Ethernet
c) Telnet
d) None of this
Answer: A
154. Every machine on Ethernet has a unique 48 bit address called_______
a) IP address
b) Network address
c) MAC address
d) None of this
Answer: C
155. How long is an IPv6 address?
a) 32 bits
b) 128 bytes
c) 64 bits
d) 128 bits
Answer: D
156. In database management system, CAD is an abbreviation of_______
a) Client devices access
b) Compiler display application
c) Control display application
d) Computer aided design
Answer: D
157. How many digits of the DNIC (Data Network Identification Code) identify the country_______
a) First three
b) First four
c) First five
d) First six
Answer: A
158. DNS database contains_______
a) Name server records
b) Hostname-to-address records
c) Hostname aliases
d) All of the mentioned
Answer: D
159. HTML stands for_______
a) Hypertext Markup Language
b) Hypertext Markup Locator
c) Hypertext Mixed Language
d) Hypertext Markup Lines
Answer: A
160. Full form of DHCP_______
a) Dynamic Host Control police
b) Dynamic Host Control profile
c) Dynamic Host Control public
d) Dynamic Host Control protocol
Answer: D