Rapid advancements in the Information Technology (IT) and telecommunication industries may have revolutionized the process of conducting business in the last two decades. These two industries have helped business connect globally. 
The IT industry comprises entities that develop and manage computer-based systems for handling data. The telecommunication industry comprises industries that manage and develop the transmission of information via electromagnetic means. The combination of these two industries may have made the communication process more convenient and affordable, making information accessible to everyone all around the world.
The advancement of telecommunication tools and IT systems may be major factors in the trend toward rapid globalization. Today’s businesses may share vast amounts of information all over the world in just a few minutes, enabling them to keep up with their global operations.
The business telecommunication industry has evolved through the ages, gradually at first and rapidly in the last two decades. Initially, the telephone and fax machine were mostly advertised for business purposes. The social use of the telephone became popular much later. While these devices made communications easier, it was still not as convenient to conduct global business as it is now.
The telecommunications industry, along with the invention of mobile phones, has enabled businesses to communicate with each other at any time of the day. The use of VoIP (Voice over Internet Protocol) services had made it possible for businesses to communicate at lower costs. Video conferencing is another popular practice for global businesses, decreasing the need to travel to different locations in order to conduct meetings.
The start of globalization may have been marked by the commercial use of computers and the Internet. The Internet provided a common platform for people to share information from anywhere around the world. Advancement and integration in IT and the telecommunication industry has been rapid since.
A major advancement in the IT industry was the development and use of cloud computing and management software on pay-per-use plans. While there were several software programs available in the market, they were expensive. Cloud computing services have enabled small businesses to access a variety of software in a more affordable way. Since cloud computing involves outside management of software programs, a small business does not have to develop and maintain an IT department. Allowing businesses to utilize cloud computing on pay-per-use structures rather than a flat fee for unlimited use may help them cut costs.
The IT industry has also enabled businesses to avail themselves of the virtual marketplace to the world of business. Electronic commerce (e-commerce), a practice that is growing in popularity, offers convenience to both buyers and sellers. The integration of both the IT and the telecommunication industries has presented businesses with many opportunities. The combination of mobile phones with the Internet and computer operating systems has resulted in the invention of smartphones, which have made businesses remote and portable. Important business information can now be stored, accessed, and carried around in a mobile phone. The 4G LTE system enables the high-speed transmission of data across mobile devices, such as smartphones, iPads, and Tablets. Allowing mass amounts of information to be stored and transmitted at any time on mobile devices may allow business operations to run more efficiently.
The IT and telecommunications industries are now facing some strategic issues. Product development is becoming more difficult due to the rising competition and copyright and patent issues. The cost of research and development is on the rise, resulting in high prices for these products. However, both the IT and the telecommunication industries are expected to grow in the coming years and may become a substantial contributor to the world’s economy.
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http://store.apple.com/us/browse/home/shop_ipad
http://www.smallbiztechnology.com/archive/2011/09/wait-what-is-cloud-computing.html/