Home

Advertisements

HeyDay Techie

Welcome to HeyDay! Check out for blogs, articles, scripts, videos, tutorials, product reviews and more all related to Technology.

Latest from the Blog

Oracle – Overview

Advertisements What is an Oracle Database? A database is a collection of data. An Oracle database holds its data in a coordinated set of files stored on disk, including following types: Parameter Files The Oracle Parameter File (PFILE or SPFILE) holds initialization parameters which indicate where the control files are, how memory is allocated, howContinue reading “Oracle – Overview”

Ethernet cable basics

Advertisements There are several different varieties of Ethernet cable that can be obtained: speed variations, crossover cables, Cat 1 to 5, Cat 5 e, Cat 6, Cat 6 a, Cat 7, Cat 8, etc.. What is CAT? Its an abbreviation of “Category“. The Ethernet cables are available in a variety of lengths as patch cables,Continue reading “Ethernet cable basics”

Network Firewall

Advertisements What is Firewall in Networking? A firewall is a security device that monitors network traffic. It protects the internal network by filtering incoming and outgoing traffic based on a set of established rules. How Does a Firewall Work? A firewall is placed on the hardware or software level of a system to secure itContinue reading “Network Firewall”

Get new content delivered directly to your inbox.

 

 

 

Exit mobile version