Different types of wireless communication devices

A terminal server can also be defined as a console server. The function of it is to let the organisations connect to devices with a serial interface to a local area network. Products that are sold as this are highly simple devices that do not offer any security functioning (data encryption and other user authentication). 

Usually, the companies that make use of terminal servers are those that have advanced functions and want to control, monitor, diagnose and troubleshoot the appliances over telecommunication process. 

Bluetooth wireless is a technology pattern for inter-changing of data over short distances ranging from fixed and mobile devices and also in building personal area networks. 

A master Bluetooth device can connect with a maximum of seven devices ideally; though not all the devices have the capability to reach this stage.

Here is a wide range of possibilities where these wireless devices come useful:

• Bluetooth in cars:

Many cars these days come with a Bluetooth facility. Even the older cars have many ways how this device can be installed. The most frequent and widespread method is to use your phone hands free. You can pair your phone with a speaker device and use the function of voice commands to dial, talk or answer. You can also play your car speakers by connecting it via a wireless device.

• Bluetooth in your ears:

You can now leave behind the tangled earphone and instead go for wireless Bluetooth headphones. Don’t let the wires interfere with your fun! Just make sure that the phone is near you and the rest is up to Bluetooth.

• Bluetooth for health and fitness:

Many Bluetooth enabled applications and accessories have enabled to keep a track of your health and fitness. For instance, you can use a Bluetooth heart rate monitor and the data will be sent to your device to save, track or share with your doctor. Bluetooth pedometers are also the most popular thing today; they effectively record the steps that you take to accomplish your fitness goals.

• Bluetooth in your homes and offices:

Many applications, equipments and devices that initially required wires, plugs etc to run are now available in the form of wireless devices like Bluetooth. For example, printers can now work from nearby connected devices, photos or any other media files can be sent via these devices and even music can be played with the help of these.