Interview Questions.

Question 1. Explain What Is Meant By Symmetric Multiprocessing (smp)?

Answer :

Symmetric Multiprocessing permits any processor to do work of another processor. SMP allows multiple processors to process applications which are a part of common OS and memory. Most common example of SMP is OLTP wherein many customers get right of entry to the same database in a fairly easy set of transactions. SMP efficaciously balances the workload of the processors.

Question 2. Do You Know What Are The Two Important Tcp Socket Classes?

Answer :

The  most essential socket Classes are:

Socket Class: The Socket magnificence affords enriched methods and residences for community communications. It allows each synchronous and asynchronous statistics switch. Shutdown technique ought to be used to end the Socket once the data switch is whole. Using SetSocketOption the socket can be configured.

Declaration:

Public Class Socket _

Implements IDisposable

Server Socket Class: The server Socket elegance is used to implement server sockets. Server sockets are used to reply to requests acquired over the community.

Networking Interview Questions
Question three. Do You Know What Are Tp-lite And Tp-heavy Monitors?

Answer :

TP  Lite is an integration of TP Monitor features in a database engine. TP-Heavy Monitor permits the system to provoke a few complex multi server transactions. TP Heavy monitors aid patron server structure.

Question four. Can You Explain What Are The Advantages And Disadvantages Of Java Sockets?

Answer :

Advantages:

Flexible and effective.

Cause low network visitors if effectively used.

Only updated facts may be sent.

Disadvantages:

The Java applets can establish communication only with the device requested and no longer with any other machine on the network.

Sockets allow only uncooked information to be sent. This approach that both consumer and server need to have mechanisms to interpret the information.

Networking Tutorial
Question 5. Tell Me How Do Sockets Work?

Answer :

A socket is used to attach an utility to a community protocol. A socket allows verbal exchange between a customer and a server. The verbal exchange is started out while the patron is assigned a neighborhood port quantity, and binds a socket to it. The client writes on the socket and gets data from server by way of analyzing it. The Socket class is used to communicate. It offers rich set of strategies for both asynchronous and synchronous records switch. ConnectAsync is used to begin an asynchronous connection. SendAsync and ReceiveAsync are used to ship and obtain facts. Shutdown and close techniques are used to shutdown and near the sockets.

Network Security Interview Questions
Question 6. Do You Know What Is A Socket?

Answer :

A socket is used to attach an application to a network protocol. A socket allows conversation between a purchaser and a server. The communication is began while the client is assigned a nearby port range, and binds a socket to it. The purchaser writes on the socket and receives statistics from server with the aid of studying it.

Question 7. Explain What Is Ssl?

Answer :

SSL is Secured Socket Layer. SSL is used to establish a secured and an encrypted connection between a server and the browser. SSL is maximum generally seen in charge and banking web web sites. To create a SSL connection, a SSL certificates needs to be created. If the internet site has a SSL certificate installed, a small icon is displayed in the tool bar to make clients assured that the web site is secured.

Network Security Tutorial Computer Network Security Interview Questions
Question 8. What Is Server Socket Class?

Answer :

The server Socket elegance is used to put in force server sockets. Server sockets are used to respond to requests obtained over the network.

Question nine. What Is Socket Class?

Answer :

The Socket elegance affords enriched methods and houses for community communications. It permits each synchronous and asynchronous statistics transfer. Shutdown approach should be used to cease the Socket as soon as the records switch is complete. Using SetSocketOption the socket may be configured.

Declaration:

Public Class Socket _

Implements IDisposable

Domain Name System(DNS) Interview Questions
Question 10. Can You Explain What Is Race Condition? How Does The Race Condition Occur?

Answer :

A race circumstance happens while there are  or greater processes looking to get entry to the identical facts concurrently or appearing the identical operation simultaneously. Output of the operation depends at the series of requests of the operations.
In networking, a race situation takes place while two or extra attempt to get right of entry to the same channel. This commonly takes place in networks having lag instances.
In a computer memory, a race condition happens while a request to read and write information is received at the identical time.
In good judgment gates, a race condition happens while a few inputs stumble upon conflicts.