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
Correct Answer :
A. A computer network is an interconnection between multiple devices to share hardware resources and information.
Related Questions
What is the full form of NVT?
Network Viewer Terminal
Network Virtual Terminal
Next Virtual Terminal
Network Viewer Telecast
TLS stands for?
Top Layer Security
Transfer Latest Security
Transport Layer Security
Top Level Security
Which default port is used for Telnet?
23
14
16
22
Which default port is used for SSL based LDAP?
636
536
436
389
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 are correct IEEE 802.11 network PHY standards?
a) 11a
b) 11b
c) 11p
d) 11y
Options:
A and B
A , B, and C
A, B, and D
A, B, C, and, D
In which year SSH was developed?
1990
1992
1995
1998
There are the following statements that are given below, which of them are correct about remote login?
a) Remote login is a mechanism that is used to access the computer which is located in a different location using remote login protocols.
b) Using remote login we can access the computer through the command line only.
c) Now a day's remote login is very popular for remote support in almost all companies.
d) All the above
Options:
A and B
A and C
B and C
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
Which FTP response code is used for Bad sequence of commands?
a) DNS
b) Inverse ARP
c) BOOTP
d) DHCP
Options:
501
502
503
504
Who was invented email?
Ray Tomlinson
Robert E. Kahn
Shiva Ayyaduria
Vint Cerf
IMAP stands for?
International Message Access Protocol
Internet Message Access Protocol
Invert Message Access Protocol
Internet Media Access Protocol
HTTPS stands for?
Hyper Text Transfer Protocol Secure
Hyper Text Transfer Protocol Saturn
Hyper Time Transfer Protocol Saturn
Hyper Time Transfer Protocol Secure
Which of the following number is assigned for IPv4 in the protocol type field of ARP message format?
0x400
0x800
0x100
0x200
Which layer of the OSI model is responsible for compression?
Session Layer
Network Layer
Presentation Layer
Transport Layer
There are the following statements that are given below, which of them are correct about DNS in computer networks?
A DNS is a server which is used to convert web address or a URL into the corresponding IP address
A DNS is used to send or upload a data file to the server
A DNS is used to download the data file from the server
A DNS server is used to save data files into computer memory
Which of the following configuration file is used to control on which port RPC and other services are listening in the Redhat Linux operating system?
/etc/sysconfig/nfs/
/etc/fstab/
/etc/exports
None of the above
How many cables are required when N devices are connected with HUB in STAR topology?
N-1
N+1
N
N+2
There are the following statements that are given below, which of them are correct about VLAN Tagging?
a) The VLAN tagging is used to handle more than one VLAN on a port.
b) VLAN tagging can be performed by putting VLAN ID into the header to identify the network.
c) VLAN tagging is also known as VLAN trunking.
d) All the above
Options:
A and B
A and C
B and C
D
There are the following statements that are given below, which of them are correct about HTTP Messages?
HTTP messages are used to data CSS data from HTTP Server to the HTTP client.
HTTP messages are used to describe how data transferred between an HTTP client and an HTTP server.
Both of the above
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
TCP stands for?
Transport Control Protocol
Transfer Control Protocol
Transmission Control Protocol
Transfer Congestion Protocol
In which layer of OSI, Network topologies are used?
Data Link Layer
Network Layer
Physical Layer
Transport Layer
In which year, the SMTP was proposed the first time?
1980
1982
1983
1988
In which topology data is travel in a circular fashion from one node to another node in the network?
Star
Mesh
Bus
Ring
What are the new features in TLS 1.1 over TLS1.0?
a) Protection against CBC attacks
b) Implicit Initialization Vector
c) Explicit Initialization Vector
d) Implemented SHA-256
Options:
A and B
A and C
A, B, and D
B, C, and D
What is the correct range of specific well-known ports, like 80 for HTTP in computer networks?
0 1023
1024 49151
49152 65535
All the above
There are the following options that are given below, which of them are correct directives of HTTP Cache request?
a) no-cache
b) max-state
c) min-fresh
d) only-if-cached
Options:
A and B
A, B, C, and D
C and D
A, B, and C
MTP stands for?
Message Type Protocol
Message Transfer Protocol
Media Transfer Protocol
Media Transmission Protocol
Which technique is used to provide a small name for the complete URL?
URL cutting
URL minimizing
URL shortening
URL smalling