WLAN stands for?
Wireless Local Area Network
World Line Area Network
World Line Access Network
Wireless Local Access Network
Correct Answer :
A. Wireless Local Area Network
Related Questions
There are following statements that are given below, which of them are correct about emails?
a) E-mail stands for Electronic Mail.
b) E-mail is used for sending and receiving text, images, and video files.
c) E-mail is also used for identity in the internet world.
d) E-mails are not secured enough for data transmission.
Options:
A and B
B and C
A, B, and C
A, B, C, and D
What is the full form of RPC?
Remote Program Cast
Remote Predefined Calls
Remote Procedure Call
Resources Procedure Call
Which FTP response code is used for Not logged in?
520
530
540
550
SSH stands for?
Secure Shell
Server Shell
Simple Shell
Software Shell
There are the following options that are given below, which of them are correct about URL encoding in HTTP?
URL encoding is used to replace some unsafe characters with specific characters in the URL.
URL encoding is used to encrypt data send in URL
URL encoding is used to encrypt complete URL
None of the above
Which cryptography mechanism is used SSL?
Symmetric cryptography
Asymmetric cryptography
Both
None
In which year NFS was developed?
1980
1984
1991
1993
There are the following statements that are given below, which statement describes the correct purpose of flow control?
The flow control is used to resent the data if data is not received by the receiver
It is used to control that a sender can be sent the amount of data
It is used to regulate the size of each segment
None of the above
There are the following options that are given below, which of them an IEEE standard is used in Frame tagging?
802.11
802.1Q
802.3
802.16
What is the full form of SFTP?
Simple File Transfer Protocol
Short File Transfer Protocol
Secure File Transfer Protocol
Scheduled File Transfer Protocol
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 options that are given below, which is the correct example of a half-duplex system?
Telephone
Walkie-Talkie
Radio
Television
In which network topology, all hosts are connected to the central device?
Star
Ring
Hybrid
Mesh
Which of the following options is used in the /etc/exports file to provide read-only access for shared files to the NFS clients?
ro
readonly
freadonly
None of the above
There are the following statements that are given below, which of them are correct ARP?
a) The ARP protocol is used to get destination MAC address from the destination IP address.
b) The ARP protocol is used to get the destination IP address from the destination MAC address.
c) The ARP stands for Address Resolution Protocol.
d) The ARP protocol works on the same network as well as connected networks.
Options:
A and C
A and B
A, C and D
B, C, and D
Which of the following GPRS class of terminal equipment is used to manage both packet data and voice simultaneously?
Class A
Class B
Class C
Class D
Which layer of the OSI model is responsible for connection-oriented services?
Session Layer
Network Layer
Physical Layer
Transport Layer
NFS stands for?
Network File System
Network File Server
Nexon File Server
Network File Stream
Which layer of the OSI model is responsible for actual physical connections among the network devices?
Data Link Layer
Network Layer
Transport Layer
Physical Layer
There are the following statements that are given below, which of them are the correct benefits of GPRS?
a) The data rate of GPRS is very high.
b) It is used to maintain constant data and voice communication.
c) The GPRS provides SMS and MMS services.
d) None of the above
Options:
A and B
B, C, and D
A, B, and C
A, B, C, and D
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 correct types of network topologies in computer networks?
Bus
Tree
Mesh
All of the above
There are the following options that are given below, which of them are internetworking devices?
Router
Gateway
Both of the above
None of the above
A MAC is also known as?
Physical address
IP address
Hardware address
Both physical address and hardware address
There are the following options that are given below, which of them are correct request header fields?
a) Expect
b) Host
c) If-None-Range
d) If-None-Match
Options:
A and B
A, B, and C
A, B, and D
B, C, and D
SIM stands for?
Simple Interface Module
Socket Interface Module
Subscriber Identity Module
Server Identity Module
Which of the following protocols are used with HTTPS for security mechanism?
SSL
TLS
Both
None
There are the following statements that are given below, which of them are correct about HTTP Caching?
HTTP caching is used to avoid sending HTTP requests many times for better performance.
HTTP caching is used to avoid sending HTTP full response many times for better performance.
Both of the above
None of the above
There are the following statements that are given below, which of them are correct about URL?
a) URL stands for Universal Resource Locator.
b) URL is a global address to access resources over the Web.
c) The resources accessed by the URL can be an HTML file, CSS file, etc
d) URL cannot use any protocol to access web resources.
Options:
A and B
B and C
A, B, and C
A, B, C, and D
What is the maximum size limit of the file that can be transferred using the FTP protocol?
1GB approx
2GB approx
4GB approx
8GB approx