Question

Andrea wants to install a new Internet connection. She wants to use the fastest one she can find. What are maximum speeds for the different access technologies?

a. Dial-up: 56 Kbps
b. ISDN: 1.9 Mbps
c. DSL: 100 Mbps
d. Internet: 400Mbps
e. All of the above

Answer 1

Andrea can choose from various Internet connections with distinct speeds; dial-up being the slowest at 56 Kbps, ISDN offering up to 1.9 Mbps, DSL reaching up to 100 Mbps, and fiber-optic delivering speeds in excess of 400 Mbps, which are preferable for high-speed requirements.

Step-by-step explanation:

Andrea is interested in installing a new Internet connection and seeks the fastest options available. Here are the maximum speeds for different access technologies that are commonly used:

• Dial-up: Traditionally, the maximum speed for dial-up Internet is 56 Kbps (kilobits per second).
• ISDN: Integrated Services Digital Network (ISDN) can reach up to 1.9 Mbps (megabits per second).
• DSL: Digital Subscriber Line (DSL) can provide speeds up to 100 Mbps.
• Fiber-optic: Some of the fastest Internet services are delivered via fiber-optic cables, often offering speeds exceeding 400 Mbps and even reaching into gigabit territory.

While these speeds represent typical upper limits, actual user experience may vary based on a variety of factors such as ISP, location, infrastructure, and hardware used. For Andrea to enjoy high-speed Internet, particularly beneficial for activities like multimodal literature or other bandwidth-intensive tasks, she should consider fiber-optic or high-grade DSL options where available.