|
CS601
|
__________ Is A Type Of Transmission Impairment In Which The Signal Loses Strength Due To The Resistance Of The Transmission Medium
|
Distortion
|
Noise
|
Decibel
|
Attenuation
|
D
|
|
CS601
|
Machine A Requests Service X From Machine B. Machine B Requests Service Y From Machine A. What Is The Total Number Of Application Programs Required?
|
1
|
2
|
3
|
4
|
D
|
|
CS601
|
Which Error Detection Method Can Detect A Burst Error?
|
The Parity Check
|
Two-Dimensional Parity Check
|
Crc
|
(C) And (B)
|
D
|
|
CS601
|
Which Of The Following Is Most Affected By Noise?
|
Psk
|
Fsk
|
Qam
|
Ask
|
D
|
|
CS601
|
If The Baud Rate For A Qam Signal Is 3000 And A Signal Unit Is Represented By A Tribit What Is The Bit Rate?
|
300
|
400
|
1000
|
9000
|
D
|
|
CS601
|
A Subnet Mask In Class A Can Have 1S With The Remaining Bits 0S
|
Nine
|
Four
|
Thirty-Three
|
Three
|
A
|
|
CS601
|
One Way To Encrypt And Decrypt Long Messages Is Through The Use Of The
|
Ecb Mode
|
Cbc Mode
|
Cfm
|
All The Above
|
D
|
|
CS601
|
A Television Broadcast Is An Example Of Transmission
|
Half-Duplex
|
Full-Duplex
|
Simplex
|
Automatic
|
C
|
|
CS601
|
The Information To Be Communicated In A Data Communications System Is The __________
|
Medium
|
Protocol
|
Transmission
|
Message
|
D
|
|
CS601
|
An Applet Is A Small Application Program Written In
|
Shell Script
|
Java
|
C
|
C++
|
B
|
|
CS601
|
A Periodic Signal Can Always Be Decomposed Into __________
|
Exactly An Odd Number Of Sine Waves
|
A Set Of Sine Waves One Of Which Must Have A Phase Of 0°
|
A Set Of Sine Waves
|
None Of The Above
|
C
|
|
CS601
|
A Frame Usually Precedes A Cts Frame
|
Sifs
|
Rts
|
Difs
|
Any Of The Above
|
B
|
|
CS601
|
The Tags Enclose Binary Code Or Byte Code
|
Executable Contents
|
Image
|
List
|
Hyperlink
|
A
|
|
CS601
|
In An Hfc Network The Upstream Data Are Modulated Using The Modulation Technique
|
Pcm
|
Qam
|
Qpsk
|
Ask
|
B
|
|
CS601
|
A User Needs To Send The Server Some Information. The Request Line Method Is
|
Option
|
Post
|
Patch
|
Move
|
B
|
|
CS601
|
In The Digital Signature Technique The Sender Of The Message Uses To Create Ciphertext
|
His Or Her Own Public Key
|
His Or Her Own Private Key
|
His Or Her Own Symmetric Key
|
The Receivers Private Key
|
B
|
|
CS601
|
Vlan Technology Divides A Lan Into Groups
|
Multiplexed
|
Framed
|
Physical
|
Logical
|
D
|
|
CS601
|
A Is A Differentiated Services Traffic Conditioner
|
Meter
|
Marker
|
Shaper
|
None Of These
|
C
|
|
CS601
|
If A Tdma Network Has Eight Stations The Medium Bandwidth Has Bands
|
1
|
2
|
8
|
16
|
A
|
|
CS601
|
When A Primary Device Asks A Secondary Device If It Has Data To Send This Is Called
|
Backing Off
|
Polling
|
Selecting
|
Reserving
|
B
|