Telecommunications services are provided by communication companies provide; these companies offer data and voice services over vast areas. The commonest form of telecommunication is a phone service and this may function either on a wireless or wired standard. Some other types of telecommunication services include networking for homes and business, TV and internet.
Understanding how service providers work
There was a time when telecommunications line meant no more than landline phones, but now there is a range of options to choose from. Apart from the standard phone lines data services are also offered by various vendors via telecommunications cable networks. While some companies that offer landline services also offer wireless solutions, more often than not, these two services are offered by different service providers.
Aside from this, some telecommunications services are also offering TV now, via the higher bandwidth speeds that are possible due to improved technology such as fiber optics. Even with basic landline services, there are far more options than there used to be a couple of decades ago.
How telecommunications evolved
Today, most telecommunications services also offer some basic voice calling packages; these could include a variety of value-added services. These were just standard voice calls made via traditional cable networks. But advancement in technology now offers another type of service that businesses can take advantage of. Previously, voice lines were used for data transmission via the dial-up method. But over the years, the services and capacity on the internet underwent a change and expanded significantly.
This is when many telecommunication companies started upgrading their networks and began installing fiber optics telecommunications cable systems and other latest equipment required to provide customers internet connectivity at much higher speeds. This is why broadband internet access is one of the most widely used telecommunications line today.
Let’s take a detailed look at what the different types of telecommunications systems are:
- Optical Telecommunications– These are the oldest type of communication system and includes things like semaphore optical telegraphy lines signaling flags that were commonly used on boats. While our current day fiber optic communications services fall into this same category, it’s quite different to all other forms of optical telecommunication. This is because it relies on the conversion of data into beams of light. This data may be carried either via infrared connection or a fiber optics telecommunication line.
- Radio Telecommunication Systems– This technology allows for efficient wireless communication over very large distances. The radio broadcasts are sent out via radio transmitters and these are decoded at the receivers end in real-time. Radio was perfected at the start of the 20th Century and continues to be one of the primary methods of communication even today. In fact, TV is also a type of radio communication.
- Half-Duplex Systems– Radio communications are quite a good example of these systems; this is because only one party is able to send a message at one time. In this system, the recipient is required to wait for the message before they send out one of their own. Certain types of Internet networks systems function in the same way.
- Full-Duplex Systems– Current day cellphones and telephones as well as a majority of the internet access services use full-duplex systems. This means both the parties are able to communicate with each other simultaneously.
When you are getting any telecommunication line installed, you need to be assured that the systems will provide you the services that meet your requirements. For the installation of a tower or telecommunication line, a specialized company is therefore the best reference.