Why is it called broadband?

Why is it called broadband?

Broadband is a high-data-rate connection to the Internet. The technology gets its name as a result of the wide band of frequencies that isavailable for information transmission. Information can be multiplexed and sent on numerous channels, allowingmore information to be transmitted at a given time.

What is it called when machines are networked together and they can exchange data back and forth?

Protocol: In computer networking, a protocol is the set of rules that allow two (or more) devices to exchange information back and forth across the network.

What is broadband in simple terms?

Broadband is the transmission of wide bandwidth data over a high speed internet connection. Broadband provides high speed internet access via multiple types of technologies including fiber optics, wireless, cable, DSL and satellite. …

Which modulation is used in baseband transmission?

Baseband transmission technologies do not use modulation, but they can use time-division multiplexing (TDM) to accommodate multiple channels over a single baseband transmission line. Common local area network (LAN) networking technologies such as Ethernet use baseband transmission technology.

Is WiFi a broadband?

Essentially WiFi is a wireless connection in your house or business, that connects your phone or computer to your modem/router, while Broadband is the actual internet connection that your modem/router uses to send and receive data from your house to the wider world.

What are the terminologies of ICT?

ICT Glossary

• Android. Android is a Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablet computers.
• App.
• Application.
• Browser.
• Cascading Style Sheets (CSS)
• CD-ROM.
• CMS.
• eLearning.

What is link layer connectivity?

In computer networking, the link layer is the lowest layer in the Internet protocol suite, the networking architecture of the Internet. The link layer is the group of methods and communications protocols confined to the link that a host is physically connected to. The link layer is described in RFC 1122 and RFC 1123.

What is another word for broadband?

Find another word for broadband. In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for broadband, like: ntl, , wifi, telephony, unmetered, dial-up, telewest, iptv, gsm, Homechoice and wideband.

How is broadband transmitted?

Broadband refers to various high-capacity transmission technologies used to transmit data, voice, and video across long distances and at high speeds. Common mediums of transmission include coaxial cable, fiber optic cable, and radio waves.

Which signals are sent at multiple frequencies allowing multiple signals to be sent simultaneously?

Definition of Broadband Transmission The signals are sent into multiple frequencies permitting multiple signals to be sent simultaneously. Frequency division multiplexing is possible in which the frequency spectrum is divided into multiple sections of bandwidth.

Which of the following signal is also called baseband signal?

lowpass signal
A baseband signal or lowpass signal is a signal that can include frequencies that are very near zero, by comparison with its highest frequency (for example, a sound waveform can be considered as a baseband signal, whereas a radio signal or any other modulated signal is not).