How is information technology connected with globalization

How is information technology connected with globalization ? Explain.

Technology in the areas of telecommunications, computers, Internet has been changing rapidly.
Telecommunication facilities (telegraph, telephone including mobile phones, fax) are used to contact one another around the world.
This has been facilitated by satellite communication devices.
Provision of internet facility where one can obtain and share information.
IT has played a major role in spreading out production of services across countries.
Designing, printing e – banking facilities are also in this domain.
Instant electronic mail (e-mail) and talk (voice mail) are available across the world at negligible costs.