What is a socket in computer networks?
A socket is network topology to manage a network of devices
A socket is the combination of IP address and port
A socket is a network line configuration
None of the above
Correct Answer :
B. A socket is the combination of IP address and port
Related Questions
Which of the following is the correct bandwidth of the IEEE 802.11b standard?
22 MHz
20 MHz
30 MHz
25 MHz
GSM stands for?
Global System for Mobile communication
Guest System for Mobile communication
Great System for Mobile communication
Global Server for Mobile communication
Which default port is used for FTP?
8090
25
21
35
Which layer of the OSI model is responsible for bit rate?
Data Link Layer
Network Layer
Physical Layer
Transport Layer
Which of the following default port is used for TFTP?
69
65
70
71
In which layer of TCP/IP model NFS operates?
Physical layer
Datalink layer
Application layer
A, B, C, and D
What is the full form of UMTS?
Universal Mobile Telecommunication System
Unique Mobile Telecommunication System
Unique Mobile Transfer System
Universal Mobile Transfer System
What is the full form of SFTP?
Simple File Transfer Protocol
Short File Transfer Protocol
Secure File Transfer Protocol
Scheduled File Transfer Protocol
Which layer of the OSI model is responsible for connection-oriented services?
Session Layer
Network Layer
Physical Layer
Transport Layer
WiFi stands for?
Wireless Frequency
Wireless Fidelity
Wireless Fiber
Wireless Fricson
Which of the following protocols are used for remote login?
a) telnet
b) ssh
c) ftp
d) scp
Options:
A and B
A and C
B and C
D
There are following options that are given below, where can we use full-duplex?
a) Switch to Switch
b) Host to Host
c) Hub to Hub
d) Switch to host
Options:
A, B and D
A and B only
A and D only
Only C
Which of the following service is responsible for mounting and un-mounting of the file system?
portmap
rpc.mountd
mountfile
mtfile
Which of the following are application layer protocols?
FTP
HTTP
SNMP
All of the above
There are the following statements that are given below, which of them are correct statements about GPRS?
a) GPRS provides consistent IP services.
b) It provides wireless internet accesses over mobile phones.
c) GPRS uses the same infrastructure for different air interfaces.
d) GPRS is older technology; it does not use in the current scenario.
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
Who was invented VLAN?
W. David Sincoskie
Randy Bush
Kevin E. Bassler
Barry Wellman
There are the following statements that are given below, which of them are correct about VLAN?
a) VLAN is used to divide a physical network into multiple logical networks.
b) VLAN is used to break large broadcast domains into smaller broadcast domains.
c) VLAN stands for Virtual Local Area Network.
d) VLAN stands for Visual Local Area Network.
Options:
A and C
B and D
A, B, and C
A, B, and D
What an HTTP message contains?
a) Message Header
b) Message Type
c) Message Body
d) Message Length
Options:
A, C, and D
A, B, and C
B, C, and D
A, B, C, and D
What are the functions of the Certificate Management System?
It is used to store the certificate.
It is used to validate the certificate.
It is used to revoke certificates.
All of the above
There are the following statements that are given below, which of them are correct about the SSL certificate?
a) SSL certificate is a data file.
b) A web server sends a public key to the web browser using an SSL certificate.
c) SSL certificate is always issued by ISO.
d) SSL certificate is a PDF document.
Options:
A and B
B and C
A, B, and C
B, C, and D
There are the following statements that are given below, which of them are correct about the computer network?
A computer network is an interconnection between multiple devices to share hardware resources and information.
A computer network is an interconnection between multiple devices to share hardware resources only.
Computer network is an interconnection between multiple devices to share only information among all devices.
None of the above
There are the following statements that are given below, which of them are correct about VPN?
a) VPN stands for Virtual Private Network.
b) It is a technology that is used to create a secured connection over a less secured network.
c) Using the VPN, we can extend our private network using the internet.
d) All of the above
Options:
A and B
A and C
B and C
D
In which year e-mail was invented?
1971
1972
1975
1977
There are the following statements that are given below, which of them are correct about UDP?
a) UDP is used for multimedia streaming.
b) It is a good protocol for flowing data in one direction.
c) This protocol is suitable for query-based applications
d) None of the above
Options:
B and C
A and B
A, B, and C
D
There are the following statements that are given below, what are the advantages of RING topology in a computer network.
In the RING topology, if we add a new device then its impact is minimal on performance
In the RING topology, data can travel from alternative routes to reach the destination
Fault identification is easy
All of the above
There are the following statements that are given below, which of them is correct about the DELETE method of the HTTP request?
DELETE method is used to dismiss the HTTP request.
The DELETE method is used to remove unwanted data from the HTTP request.
The DELETE method is used to remove all current representations of resources.
DELETE method is used to remove all encryption information from the HTTP request.
Which of the following are key parameters for the service quality of GPRS?
a) Throughput
b) Delay
c) Reliability
d) All of the above
Options:
A and B
A and C
B and C
D
Which default port is used for Telnet?
23
14
16
22
UHF stands for?
Ultimate High Frequency
Universal High Frequency
Union High Frequency
Ultra High Frequency
Which of the following options are used for communication between inter-switched VLANs?
a) 1Q
b) ISL
c) 5Q
d) UTP
Options:
A
B
A and B
C and D