What are two reasons for using layered protocols? what is one possible disadvantage of using layered protocols?

1 answer:

8 0

Some of the disadvantages of using layered protocols are the redundancy and overall lower performance.
Reimplementing everything from remote and wired to connectionless and association situated application correspondence, with each ringer and shriek of BGP, MPLS, multicast steering and so on would be a gigantic endeavor and potentially unmanageable in this solid across the board convention. I could envision specialty utilize situations where most extreme execution is imperative most importantly where an exceptionally basic framework might be wanted.

You might be interested in

There are local administrators for each of the departments, excluding the IT. These local administrators will use the local admi

torisob [31]

Answer:

Listed below are the few ways Linux Server can be secured

1. Group policies: This is a way to ensure security by applying group policies and permissions both on the group level and the files level. Through proper permission configuration we can easily restrict other users from accessing those files and directories.

2. Implementation of the firewall: Implementing firewall in each of the Linux server will definitely help in securing your machine from outside threats. Iptables will help in filtering the network traffic that are entering into the system and even going out of the system.

3.Enabling SELINUX: Enabling SELINUX is another way to secure your system especially a Linux Server. Selinux is a powerful security that checks and allows applications to run into the system. It won't allow any untrusted application to run into the system.

6 0

2 years ago

Assume there is an interactive math tutor. Many students take the math lessons online. At the end of each lesson, students have

Rus_ich [418]

Oh gosh oh I don’t wowiww

6 0

2 years ago

Which process could you use to add a table to a document?

Lady_Fox [76]

These are the steps you would take..

click on insert at the bar on the top of the document processor (Word,Google Docs ect.) >>Click table drag as many columns and rows as you need!
I hope this helps!

6 0

2 years ago

Which country has the most common features of analogue and digital computer

ANTONII [103]

Explanation:

i don't think rhis question could be..

4 0

2 years ago

What is the output of the following code? stackList stack; int x, y; x = 2; y = 3; stack.push(8); stack.push(x); stack.push(x +

Sunny_sXe [5.5K]

Stack is LIFO data structure (Last In First Out) where the last element entered in stack will be the last one to be out of stack. It has three operations: push() : used to insert an element in stack, pop() : used to delete an element from the stack, top() : used to return the top of the stack i.e. the newest member of the stack. All these operations will take place at the top.

<u>Explanation:</u>

Now, looking at the program, x and y are initialized the values of 2 and 3 respectively. The stack pushes 8 onto the stack making it the first member of the stack. Then the value of x which is 2 is pushed onto the stack. Next, (x+5) = (2+5) = 7 is pushed onto the stack.

Pop() is used to delete hence 7 is popped out from the stack. top() is assigned to y which is 2 in this case and again 2 is popped out from the stack. Now, (x+y) = (2+2) = 4 is pushed onto the stack. And the top() is assigned to x which is 4. 4 is again popped out from the stack. Hence the value of x is 4.

3 0

3 years ago