To specify the length of the segment
To terminate the connection
To indicate errors in the segment
To identify the next byte expected from the sender
Wi-Fi Protected Access
Wireless Protected Access
Wired Protected Access
Wireless Private Access
Router
Switch
Multiplexer
Modem
The Internet and WWW are the same thing.
WWW is a regional subset of the Internet.
The Internet is a collection of websites, while WWW is the technology that enables data transfer over the Internet.
The Internet is a global network infrastructure, while WWW is a system of interlinked hypertext documents accessed via the Internet.
MX record
CNAME record
A record
PTR record
Latch
Shift register
Memory extension
Cache
To identify the physical location of a device on the network
To establish a connection between two devices on the network
To uniquely identify network interfaces
To encrypt data for secure transmission
Telnet
Active receiver
Ethernet LAN
Microwaves
300.200.100.50
192.168.1.1
10.0.0.1
255.255.255.255
Hyper terminal tracing program
Hypertext tracing protocol
Hypertext transfer protocol
Hypertext transfer program
Encryption of data
To transmit faster
To detect errors
To identify the user
The Internet exclusively uses wired connections.
The Internet is limited to communication within a single organization.
The Internet is a globally interconnected network of networks.
The Internet is controlled by a single centralized authority.
Wide Area Net
Wide Access Network
Wide Area Network
Wide Access Net
Computer Security
Information Security
Network Security
None of these
10Mbps
20Mbps
30Mbps
40Mbps
IP
OSPF
ICMP
Ethernet
Faster data transmission
Easier network management
Reduced cost of hardware
Larger bandwidth allocation
Combining multiple signals into a single transmission medium
Assigning different frequencies to each channel
Dividing the transmission time into fixed intervals
Utilizing different modulation techniques for each channel
To establish a connection
To terminate a connection
To transmit data
To check for errors in data
File sharing
Database management
Peer-to-peer connection
Web hosting
Secure/ MIME
Web Service Security
FIPS
Secure Sockets Layer
Physical Layer
Data Link Layer
Transport Layer
Presentation Layer
IP/Netmask
IP/Subnet
IP/Router
IP/DNS
To increase the speed of data transmission
To reduce latency in the network
To divide the available bandwidth into multiple channels
block cipher
stream cipher
bit cipher
none of the mentioned
443
80
53
25
To map a MAC address to an IP address
To route data from one network to another
To configure IP addresses dynamically
To map an IP address to a MAC address
The number of bits transferred per second
The frequency of the carrier wave
The number of errors corrected per second
The speed of the modem
Subnetting
MAC address filtering
VLAN
CSMA/CD
Session Layer
Application Layer
Sender
Receiver
Sender and Receiver
None of the these
RSA algorithm
Diffie-Hellman algorithm
Electronic code book algorithm
None of the mentioned
WEP
WPA
WEP2
WPA2
Industrial Software Organisation
Industrial Standards Organisation
International Software Organisation
International Standards Organisation
Internet
Botnet
D-net
Star
Ring
Tree
Binary
Host to host
Application
Network Access
MAN
NAN
WAN
Higher data transfer rates
Reduced susceptibility to noise
Greater compatibility with modern devices
Lower power consumption
Encrypting data transmissions
Blocking unauthorized access to a network
Managing cryptographic keys
Monitoring network traffic for malware
It immediately retransmits the frame.
It sends a jam signal to inform other devices of the collision.
It waits for a random amount of time before retransmitting.
It increases the transmission power to avoid collisions.
22
21
UDP
TCP
HTTP
DHCP
FTP
DNS
SNMP
Filtering
Encoding
Switching
255.0.0.0
255.255.255.0
255.255.0.0
Complex Instruction Set Computer
Computer Integrated Sequential Compiler
Complex Instruction Sequential Compilation
Complete Instruction Sequential Compilation
Software
Protocol
Hardware