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
Correct Answer :
A. URL encoding is used to replace some unsafe characters with specific characters in the URL.
Related Questions
Who was developed HTTP?
Jimmy Wales
Tim Berners-Lee
Larry Page
Alan Turing
ISP stands for?
International Server Provider
International Service Provider
Internet Service Provider
Intranet Service Provider
What is the full form of PKI related to SSL?
Public Key Infrastructure
Private Key Infrastructure
Public Key Instructions
Private Key Instructions
In which network topology, all hosts are connected to the central device?
Star
Ring
Hybrid
Mesh
NetBIOS stands for?
Network Basic Input Output Server
Network Basic Input Output System
Network Basic Input Output Service
Next Basic Input Output Server
What is the full form of SSTP protocol?
Secure Socket Tunneling Protocol
Secure Service Tunneling Protocol
Secure Server Tunneling Protocol
Secure Saver Tunneling Protocol
Which default port is used for Redis Server?
3379
4379
5379
6379
There are following statements that are given below, which statement correctly defines half duplex?
In a half-duplex system, during communication only devices can send information at a time.
In half a duplex system, during communication both devices can send or receive information simultaneously.
In a half-duplex system, during communication one device can send information and another device can receive.
None of the above.
Which of the following error code is used for Bad Request in HTTP protocol?
200
300
400
500
Which default port is used for SSL based IMAP?
553
443
143
993
Who was invented email?
Ray Tomlinson
Robert E. Kahn
Shiva Ayyaduria
Vint Cerf
The telnet protocol operates on which layer of the OSI model?
Network layer
Transport layer
Presentation layer
Application layer
There are the following statements that are given below, which of them are the disadvantages of FTP protocol?
a) All FTP providers do not provide encrypted transfer of files.
b) It does not allow simultaneous transfers with multiple receivers.
c) We cannot send a very large file due to the size limit.
d) FTP is not supported in Linux operating system.
Options:
A and B
B and C
A, B, and C
A, B, C, and D
There are the following statements that are given below, which of them are correct about the WiFi hotspot?
a) A WiFi hotspot is an area where devices like computers, mobile can access internet connection.
b) A WiFi hotspot can be created by installing a WiFi Access Point.
c) A WiFi access point can transmit signals in a limited area, know as the WiFi hotspot area.
d) All of the above
Options:
A and B
A and C
B and C
D
Which of the following address is used in Ethernet broadcast for ARP request?
255.255.255.255
255.255.255.254
FF:FF:FF:FF:FF:FF
255.255.255.251
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
How many bits are used for checksum in UDP header?
4 bytes
8 bytes
16 bytes
32 bytes
What are the correct sub-layers of the data link layer?
Media Access Control
Logical Link Layer
Both of the above
None of the above
There are the following statements that are given below, which of them are the advantages of FTP protocol?
a) Using FTP file transfer is very fast.
b) Using FTP, we can access the FTP server in a secure manner.
c) FTP is a very efficient protocol for transferring a file.
d) FTP provides back and forth movement.
Options:
A and B
B and C
A, B, and C
A, B, C, and D
In which year WiFi was introduced?
1998
2000
2001
2002
There are the following statements that are given below, which of them are correct OP code used in ARP message format?
a) The OP code is used to specify the type of ARP message.
b) The OP code is part of only the ARP request message.
c) The OP code 1 is used for ARP request.
d) The OP code 0 is used for ARP reply.
Options:
A and B
A and C
B and C
A, C, and D
What is the maximum number for a port number in computer networks?
1024
32767
65535
65536
Which of the following are correct commands used in the POP protocol?
a) STAT
b) LIST
c) DELETE
d) RSET
Options:
A and B
A and C
A, B, and D
D
In which year e-mail was invented?
1971
1972
1975
1977
Which of the following are the parts of the HTTP response?
a) Status
b) Message Body
c) The encryption key used for HTTP protocol security
d) Header fields for a response
Options:
A and B
B and D
B, C, and D
A, B, and D
There are the following statements that are given below, which of them are correct about WebNFS?
a) The WebNFS is the extension of the NFS to access the file system over the internet.
b) This allows easy integration of NFS with a web browser.
c) This allows operations through the firewall.
d) All the above
Options:
A and B
A, and C
A, B, and C
D
In which year FTP was developed?
1987
1971
1988
2001
GSM stands for?
Global System for Mobile communication
Guest System for Mobile communication
Great System for Mobile communication
Global Server for Mobile communication
What is the full form of GSM?
Global System for Mobile
Global Service for Mobile
General Service for Mobile
General System for Mobile
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