Final answer:
Internet Service Providers offer both local and toll-free numbers for dial-up access. Technological changes and deregulation have increased competition and transformed the telecommunication industry. The FCC regulates pricing and market entry to prevent monopolies and support consumer options.
Step-by-step explanation:
For dial-up access, some Internet Service Providers (ISPs) provide both local and toll-free telephone numbers. Our understanding of what constitutes utilities has evolved with technological advancements. Historically, telephone companies like AT&T held monopolies over local and long-distance services. The technology shift from wired to microwave and satellite transmission, alongside the rise of cellular phone systems, has prompted significant deregulation. This has allowed multiple firms to share transmission mechanisms, eroding old monopolies and increasing competition within the telecommunication industry.
Deregulation has had multiple impacts, such as allowing regional Bell operating companies (BOCs) to offer long-distance services, long-distance companies to enter local markets, and service providers to offer combined wireless packages. The Federal Communications Commission (FCC) oversees these changes, regulating telephone network pricing to prevent local monopolies from overcharging and maintaining less regulation on wireless communication.