Networking Training @Cetpa in Roorkee|| A GLIMPSE OF NETWORK BASICS

A GLIMPSE OF NETWORK BASICS: PART 1

BEFORE WE START DETAILED THEORY OF NETWORKING,HAVE YOU EVER HEARD THE WORD “NETWORK” IN YOUR DAILY ROUTINED LIFE. SOMWHERE OR THE OTHER YOU MUST HAVE HEARD IT AND DEFINITELY TRIED TO FIND ITS MEANING AND USAGE.

IF WE CONSIDER IN LAYMAN TERMS, NETWORKING HAS VARIOUS MEANINGS VARYING AS PER SITUATION.

NETWORK MEANS COMMUNICATION WITHIN A GROUP OR A BROADCASTING SYSTEM OF COMMUNICATION OR AN INTERCONNECTED SYSTEM OF THINGS OR PEOPLE.

TODAY WE HAVE NUMEROUS EXAMPLES OF NETWORK AROUND US:

NETWORK OF ROADS

NETWORK OF RAILROADS

NETWORK OF CHANNELS

NETWORK OF PEOPLE

NETWORK OF BUSINESS ORGANIZATIONS

ELECTRONIIC MEDIA NETWORK AND MOST IMPORTANT OF ALL,

COMPUTER NETWORK WHICH HELPS IN WIDESPREADING ALL THE ABOVE NETWORKS.

YOU MAY HAVE WATCHED THE SCI-FI MOVIES LIKE EAGLE EYE, MATRIX, TERMINATOR SERIESWHICH REPRESENTS A VAST AND POWERFUL COMPUTER NETWORK ENSLAVING HUMANS,MAKING ROBOTS OR SPYING THREATS FOR NATIONAL SECURITY THROUGH ELECTRONIC NETWORKS.

THESE FICTION MOVIES HAVE ALWAYS SHOWN THE  BAD IMPACT OF COMPUTER NETWORKS. BUT THE REALITY IS JUST OPPOSITE. COMPUTER NETWORKS ARE THE EASIEST AND FLEXIBLE WAYS OF COMMUNICATING, INTERACTING, EXCHANGING AND SHARING INFORMATION AMONG COMPUTERS ON DIFFERENT NETWORKS IN DIFFERENT PARTS OF THE WORLD.

NOW YOU MUST BE CURIOUS TO KNOW WHAT A COMPUTER NETWORK IS REALLY AND WHAT ARE ITS PRACTICAL APPLICATONS IN OUR DAY TO DAY LIVES?

COMPUTER NETWORK:

A COMPUTER NETWORK IS A COMMUNICATION NETWORK THAT ENABLES SHARING OF INFORMATION AND RESOURCES. NODES IN A NETWORK ARE CONNECTED WITH EACH OTHER USING EITHER CABLES OR WIRELESS CONNECTIONS AND USE SYSTEM OF DIGITAL RULES FOR DATA EXCHANGE.

DATA IS TRANFERRED IN THE FORM OF PACKETS i.e. DATA IS NOT SENT AS A WHOLE, IT IS BROKEN INTO PARTS CALLED PACKETS WHICH IS FORMATTED TO MAKE IT TRANSFERRABLE AND THEN SENT TO TIS DESTINATION.

THE BIGGEST NETWORK OF PUR GLOBE IS “THE INTERNET”. IT IS LIKE A SPIDERS WEB LINKED EVERYWHERE AND CAN ACESS ANYTHING ANYTIME.

WHEN YOU BROWSE INTERNET, YOUR COMPUTER BECOMES A PART OF THE INTERNET NETWORK.

THIS WAS JUST A SIMPLE DESCRIPTION OF WHAT IS A NETWORK . IN THE NEXT PART WE ARE GOING TO COVER DETAILED ASPECTS OF COMPUTER NETWORK.

For Training Contact Us:
CETPA Infotech Pvt. Ltd.,Roorkee.
Address:200, Purvawali, Above LIC,
Railway Road,ganeshpur,Roorkee.
Office Mobile No: +91-1332-270218 ,+91-9219602769.
Toll Free Number: 1800-8333-999 (From any network).
Email: roorkee@cetpainfotech.com
Website: http://www.cetpainfotech.com

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Oracle Developer Training in Roorkee | Certified Training @CETPA

In a recent research conducted among the training companies based in Delhi- NCR, the most intriguing fact was that the companies were trying their best to become authorized partner of the Oracle certification programs to deliver Oracle Developer Training. The demand for the Oracle Developer has seen a gradual rise as the craze for oracle program is ruling the heart and mind of the technical students.

I had a certification in Database management, but looking at the scenario, I’m thinking of getting Oracle Developer training so as gain an added advantage in the job market. Basically the role of an Oracle developer is related to creating or maintaining the database components of an application that uses the Oracle technology stack.

Oracle developers are trained to develop new applications or convert existing applications to run in an Oracle Database environment. For this reason, developers work closely with the database administrators, sharing knowledge and information.

Looking at the benefits of Oracle developer Training, students in the final year of Engineering can pursue the different certification courses from Oracle, if they want to learn the concepts and brand value of Oracle. Most of my friends were normal b.tech graduates, but looking at the trends they pursued Oracle certification Courses, and now they are moving on their dream career path.
In the modern Technological world the concept of data management is well versed with industries. Almost all industries require Data Base management system to keep secure record of all the necessary information required to run a company. Therefore the profile of SQL data Analyst or SQL research analyst is in great demand for individuals having good knack of dealing with numbers.

The top notch companies like IBM (DB2), Microsoft (SQL), Oracle Corporation (Oracle) give opportunity to students certified in these skills. There will be a huge requirement of around 1 million professionals by 2015. Hence it offers a promising career.  


ORACLE or ORACLE DATABASE is Object Relational Database Management System created and marketed by Oracle Corporation. Oracle is fully reliable and scalable Relational Database Architecture, which is used to manage local and wide area network and is used by top global enterprises. It is one of the most trusted Relational Database engines used worldwide.
The main benefits of ORACLE Database are:

• It provides the Centralized Management System.
• It provides Standardization and Consistency so that it becomes easy for technician to solve the problem.
• It provides reliability and security in the storage of data.
• Better Data Design and Mining.
• Simplified Data Administration.

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