Information technology is a broad
network over software and computer network. Many business and marketing are
depend on it. In IT industry has different category for different work and
online business also a very effectively work on this industry is internet
marketing. Main work of IT is software development, testing, creation, maintenance,
and networking is also an option. In each and every company have it-konsulent for maintenance. In marketing
field there are many technologies comes under like SEO technology. In this technology
we increase the website rank and when user search content through any keyword
in any search engine like Google, yahoo, bing.com then website open. First page
open then see the 10 or more website came into result rank wise. SEO is an idea
of website marketing in IT field. It have more than 10 technology like forum
posting, link building, article writing, blog posting.
Another one field is networking
field. It works on signals and frequencies. Many connection come under computer
networking LAN local area network, MAN metropolitan area network and WAN wide
area network, through the local area network your connection will be about 15
meter range. With MAN connect with cities, with WAN is a broad network. In the
computer network field other thing is supported that’s topology likes star,
bus, etc. mobile and wireless technology is also networking category work on
signals one way and two way communication.
Another one field is software field
is work on mobile and computer software. It prepared by programmers. Several department
works on industries testing department, it-konsulent.
Microsoft company developed Microsoft word, excel, power point, access. Operating
system is interaction between user and system is created by programs, each and
every web browser is developed in that field. Web page is created in html and
its designing option is CSS cascading style sheet.
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