ITN 100 Q&A
Which layer of the OSI model is responsible for ensuring that all packets sent are received by the
destination station by dealing with end-to-end issues? - =Transport Layer
The ____________ layer of the OSI model is responsible for data format translation. -
=Presentation
BYOD stands for? - =Bring Your Own Device
Which of the following is true about ISO: - =All of the Above
Data communications and networking can be considered as a global area of study because: -
=new technologies and applications emerge from a variety of countries and spread around the
world and the technologies enable global communication
The primary reason for networking standards is to: - =ensure that hardware and software
produced by different vendors can work together
The network layer of the Internet model uses the _____________ protocol to route messages
though the network. - =IP
Which is not a function of the physical layer: - =providing error-free transmission of data.
A MOOC is an example of a(n) - =massively online technology
Which standards body is responsible for the development of local area network (LAN)
standards? - =IEEE
The acronym, MIME, refers to: - =Multipurpose Internet Mail Extension
, A request header for an HTTP request starts with a command, such as GET, and ends with the
HTTP version number that the browser understands. - =False
In a ___________ architecture, computers are both client and server, thus sharing the work. -
=Peer-to-peer
One major drawback to a client-server network lies in the fact that client-server networks enable
software and hardware from different vendors to be used together. - =False
A(n) _________-tiered architecture uses only two sets of computers: one set of clients and one
set of servers. - =Two
Scalability refers to the ability to increase or decrease the capacity of the computing
infrastructure in response to changing capacity needs. - =True
The software that runs on the mail server is referred to as the ____________. - =Mail transfer
agent
Cloud computing is now available on the client side (i.e. the desktop). - =True
________ is the presentation of information to the user and the acceptance of the user's
commands. - =presentation logic
A(n) __________ is the way in which the functions of the application layer software are spread
among the clients and servers in the network. - =application architecture
A _________ is an FDM device that splits the physical circuit into three logical circuits (phone,
upstream data, downstream data). - =DSL Modem
Nonreturn to zero is a type of unipolar signaling. - =False
Which layer of the OSI model is responsible for ensuring that all packets sent are received by the
destination station by dealing with end-to-end issues? - =Transport Layer
The ____________ layer of the OSI model is responsible for data format translation. -
=Presentation
BYOD stands for? - =Bring Your Own Device
Which of the following is true about ISO: - =All of the Above
Data communications and networking can be considered as a global area of study because: -
=new technologies and applications emerge from a variety of countries and spread around the
world and the technologies enable global communication
The primary reason for networking standards is to: - =ensure that hardware and software
produced by different vendors can work together
The network layer of the Internet model uses the _____________ protocol to route messages
though the network. - =IP
Which is not a function of the physical layer: - =providing error-free transmission of data.
A MOOC is an example of a(n) - =massively online technology
Which standards body is responsible for the development of local area network (LAN)
standards? - =IEEE
The acronym, MIME, refers to: - =Multipurpose Internet Mail Extension
, A request header for an HTTP request starts with a command, such as GET, and ends with the
HTTP version number that the browser understands. - =False
In a ___________ architecture, computers are both client and server, thus sharing the work. -
=Peer-to-peer
One major drawback to a client-server network lies in the fact that client-server networks enable
software and hardware from different vendors to be used together. - =False
A(n) _________-tiered architecture uses only two sets of computers: one set of clients and one
set of servers. - =Two
Scalability refers to the ability to increase or decrease the capacity of the computing
infrastructure in response to changing capacity needs. - =True
The software that runs on the mail server is referred to as the ____________. - =Mail transfer
agent
Cloud computing is now available on the client side (i.e. the desktop). - =True
________ is the presentation of information to the user and the acceptance of the user's
commands. - =presentation logic
A(n) __________ is the way in which the functions of the application layer software are spread
among the clients and servers in the network. - =application architecture
A _________ is an FDM device that splits the physical circuit into three logical circuits (phone,
upstream data, downstream data). - =DSL Modem
Nonreturn to zero is a type of unipolar signaling. - =False
