A Comprehensive Guide To Internet Broadband Services

Let us dive into latest technologies in Broadband services:

Broadband is a wide term that includes fiber optic, satellite, wireless, DSL, BPL, Cable modem. Let us discuss them in detail.

• DSL

DSL is a digital subscriber line that uses wire transmission technology to send data. It transmits data packets over the already installed copper telephone lines. Its speed lies between 100 Kbps to several MBps. Also, the speed of DSL depends on the distance of the workplace or home from the telephone office. DSL are of two types ADSL and SDSL.

The most common type is Asymmetric Digital Subscriber Line (ADSL). Downstream is faster, so users can download in very little time, but upstream speeds will be slower. Then there is the Symmetric Digital Subscriber System (SDSL), in which both upload and download speeds will be equal. Residential customers generally use ADSL, and people in business use SDSL.

The DSL broadband system is a cheaper option. Subscribers have to pay the telephone rental charges as well as the broadband subscription rate to access the internet through the Digital subscriber line.

• Cable Modem

Another broadband technology is the cable modem. Local cable operators provide this type of service. The data is transmitted on the coaxial cables on which pictures and sound is sent to the TV system. Typically, most cable modems use 2 external connections and provide speed up to 1.5 Megabits per second. Unlike DSL connections, subscribers can access a cable modem without a dialing-up internet service provider. In this technology, internet speed depends on several factors like a cable network, traffic and type of cable modem. But, the speed is faster than the traditional DSL.

• Fiber Optic

Fiber optic is another option available to the subscriber in which connectivity is provided through optic cable. This technology first converts the electric signals into light pulses and sends them over the glass fiber at very high speed, several hundred MBps. The dia of the fiber is the same as human hair, and it can withstand extreme weather conditions. It is one of the latest broadband internet technologies, providing high streaming data. You can also subscribe to VoIP services with the internet to enjoy unlimited free voice and video calling worldwide.

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