Answer:
Evolution of the Telecom Sector
How Telecom Companies Make Money
Key Telecom Sectors
Investing in Telecommunications
Evaluating Telecom Companies
Big Players in Telecommunications
Smaller Players in Telecom
Telecommunications ETFs
Outlook for the Telecom Sector
The Bottom Line
The telecommunication sector is made up of companies that make communication possible on a global scale, whether it is through the phone or the Internet, through airwaves or cables, through wires or wirelessly. These companies created the infrastructure that allows data in words, voice, audio, or video to be sent anywhere in the world. The largest companies in the sector are telephone (both wired and wireless) operators, satellite companies, cable companies, and Internet service providers.
Explanation:
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