Broadband internet is a high-speed, wide-bandwidth data transmission technology that enables fast and always-on internet access. It transmits data over a wide range of frequencies or multiple channels simultaneously, allowing for much faster data transfer compared to older dial-up connections
. Broadband can be delivered through various technologies and mediums, including:
- Fiber optic cables, which use light pulses to carry large amounts of data at very high speeds.
- Coaxial cables, commonly used for cable internet.
- Digital Subscriber Line (DSL), which transmits data over traditional copper telephone lines.
- Wireless connections, including 4G, 5G, and Wi-Fi, using radio waves.
- Satellite communication, often used in rural or remote areas
The Federal Communications Commission (FCC) defines broadband internet as having minimum speeds of at least 100 Mbps download and 20 Mbps upload as of 2024, distinguishing it from slower dial-up internet. Broadband is characterized by its high speed and continuous availability, enabling activities such as streaming, video calls, online gaming, and rapid downloading or uploading of large files
. In essence, broadband is the infrastructure that connects users to the internet efficiently and rapidly, supporting a wide range of online services and applications essential for modern communication, education, healthcare, and entertainment
