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
TiliK225 [7]
2 years ago
9

We have noted that there can be no input queuing if the switching fabric is n times faster than the input line rates, assuming n

input lines all have the same rate. Explain why this is the case.
Computers and Technology
1 answer:
Ostrovityanka [42]2 years ago
7 0

Consider the given data:

Assume packet length=n

Maximum queuing delay= (n–1)D

All packets are of the same length, n packets arrive at the same time to the n input ports, and all n packets want to be forwarded to different output ports.

a)  The maximum delay for a packet for the memory = (n-1)D

b)  The maximum delay for a packet for the bus = (n-1)D

c)  The maximum delay for a packet for the crossbar switching fabrics=  0

You might be interested in
HELP ME ASAP PLS BEING TIMED
kkurt [141]

Answer:

It would be considered cheating.

Explanation:

Any type of electronic use is considered cheating because you can look up the answers on the same phone or text someone for the answer. And so, Text messaging during a test is cheating because of the fact that is convenient to the cheater and not convenient to the teacher that is grading.

8 0
3 years ago
Read 2 more answers
What is an allocation unit?
sdas [7]
It is a unit of disk space allocation for files and directories. Hope this helps :) 
5 0
3 years ago
Which of these might be an example of an advertisers target group
Eduardwww [97]
Where are the examples?

3 0
3 years ago
Please try and solve this
Genrish500 [490]

Answer:

Many students coming into Woodworking 108 are bewildered by “all those little marks ... Parts of an inch will be referred to in fraction form instead of its decimal equivalent. ... on divisions of 2: 1” 2= ½”. ½” 2= ¼”. ¼” 2= 1/8”. 1/8” 2= 1/16”. 1/16” 2= 1/32” ... way is to realize there are 16/16 in an inch and count back 3 of the 1/16 ...

Explanation:

4 0
3 years ago
In a linked chain implementation of a stack ADT the performance of popping am emtry from the stack is
Mice21 [21]

Answer:

B.O(1)

Explanation:

When we are implementing ADT stack using linked chain we can pop an entry from the stack having O(1) time complexity because in linked chain we have the head or top pointer in linked chain only.Popping and pushing in stack happens on only one end that is top.So we have move to move top in linked chain to the next and delete prev node.

8 0
3 years ago
Other questions:
  • Pollution or waste that is generated from a business is called a
    6·2 answers
  • Janelle went to update the last name for one of her group contacts. She double-clicked on the contact, changed the last name, an
    12·2 answers
  • What are the coordinates of (3 comma space 8 )relative to the basis open curly brackets space (1 comma space 1 )comma space (0 c
    15·1 answer
  • Which of the following attack is a threat to confidentiality?
    10·1 answer
  • The browser feature which enables tabs to work independently from one another so if one crashes, the others may continue to work
    6·1 answer
  • Which disc store compacity for full lenght movie? dvd or cd
    14·1 answer
  • NEED HELP RIGHT NOW!!! Which of the following is the definition of a privacy policy? * 5 points - A legal document that an app o
    6·1 answer
  • Whixh options are available when a user modifies a recurring appointment. Check all that apply
    12·1 answer
  • A ________ is an input device that responds to finger touch.
    8·2 answers
  • A. Get a value for x from the user.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!