1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
levacccp [35]
3 years ago
8

There are four types of characteristics attributed to a flow: reliability, delay, jitter, and bandwidth. Explain how each of the

se is related to Quality of Service.
Computers and Technology
1 answer:
sergeinik [125]3 years ago
4 0

Answer and Explanation:

Reliability is important because if the service lacks  lacks reliability this could mean losing a packet or acknowledgement which then requires retransmission.

Delay can be tolerable in different degrees by applications, for example online chatting or conferences need to have the minimum delay possible.

Jitter is the variation in delay for packets belonging to the same flow.

High Jitter: difference between delays is large

Low jitter: difference between delays is small.

Bandwidth depends on the application. In video conferences, for example, there is a need to send million of bits per second to refresh a colour screen while sending a email may not reach even a million.

You might be interested in
Which statement best describes the cut and paste option in a word processor?
tekilochka [14]

B i correct so yea and yea

8 0
3 years ago
Read 2 more answers
Who where the romanovs? What happened to them ?
Vikentia [17]
They where high ranking aristocrats in Russia during the 16th century. They where all executed.
5 0
3 years ago
Which of the following operations are considered to be crucial tasks that should be performed before installing server roles and
Bas_tet [7]

Answer:

A. Static IP address have been configured.

Explanation:

A network is an interconnection of network devices for communication to occur. A network comprises of end devices and intermediate network devices.

End devices are the sources and destinations of data transmission, while intermediate devices are the devices that makes communication of data possible like routers and switches. Examples of end devices are servers and workstations (computers, smartphones etc.).

A server in a network is a device that provides special services to workstations or clients. The IP addresses of servers must be known, that is, a static IP address must be configured on a server. Examples of server protocols are DNS, TFTP, FTP, DHCP etc.

8 0
3 years ago
On a vehicle with a manual transmission, a frequent mistake is shifting
Vanyuwa [196]
On a vehicle with a manual transmission, a frequent mistake is shifting into a higher gear at too slow speed.
When shifting gears on the vehicle with a manual transmission, you should press the clutch all the way to the floor.
There are two types of transmissions of vehicles, manual and automatic. In manual transmission driver is responsible for shifting gears as the speed f vehicle changes while in automatic driver does minimal work. 
8 0
3 years ago
What are the differences between a trap (aka software interrupt) and an interrupt (hardware interrupt)? What is the use of each
Marta_Voda [28]

Answer:

Trap is a software interrupt that occurs when there is a system call, while hardware interrupt occurs when a hardware component needs urgent attention.

Explanation:

Interrupt is an input signal that disrupt the activities of a computer system, giving immediate attention to a hardware or software request.

In trap interrupt, the system activities are stop for a routine kernel mode operation, since it has a higher priority than the user mode. At the end of the interrupt, it switches control to the user mode.

The hardware interrupt is a signal from hardware devices like the input/output devices, storage and even peripheral devices that draws an immediate attention of the processor, stopping and saving other activities and executing the event with an interrupt handler.

6 0
4 years ago
Other questions:
  • What daily life problems does the algorithm quicksort solve?
    14·1 answer
  • Nina aspires to be a digital media specialist. What should Nana be familiar with in order to pursue this career?
    9·2 answers
  • What kind of information B2B SaaS companies wish to know about their competition, apart from information about their competitors
    15·1 answer
  • What is the difference between amplifier and the repeater?
    11·1 answer
  • Which statement is NOT a rule for the data source for the mail merge?
    13·2 answers
  • Similarities between drawing toolbar and editing toolbar​
    12·2 answers
  • On start up, which of these windows is not displayed ?
    15·2 answers
  • HELP I SUCK IN THIS HELP!!!!! ​
    13·1 answer
  • The owner creator of a folder/file object has complete access to the object even when no user or group is assigned any access to
    8·1 answer
  • It is possible to create a share that is invisible to users browsing the network simply by appending what character to the end o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!