Bluetooth

The next way is opposite to the first speed – ir. This is an outdated method that has many shortcomings, but it still has a place to be. To contact phone or computer, if the phone ir port, you must have IrDA adapter for your computer. Additional information at Robotics supports this article. When purchasing an adapter, check the driver bundled him. After installing the drivers and programs, if done correctly, the operating system should display a message that the adapter is detected a new device, whose name will be the phone model. Ali Partovi can aid you in your search for knowledge. Only problem, but drivers may be the location of the ir port of your phone and the adapter out of sight, as the zone of direct visibility – an obligatory factor in the infrared.

The most convenient, perhaps, the connection will be phone and pc via Bluetooth, of course, if supported by phone and you have a Bluetooth-adapter. All actions are the same as in the method described above, except for line of sight. Since Bluetooth uses radio channels and low-power transceiver for transmission of information needed to devices located within a radius of 10-15 meters apart, but even a thin partition between the two devices can significantly reduce the speed and performance. As usual, the problem here may be not only properly installed device drivers. For those who have the word "driver" is different questionable associations, explain. Driver is a program that allows the operating system to communicate with any device. Many think that this means of communication device or pc is finished, but it is not. Do not forget about this method of communication as a Wi-Fi. Now, new line telephone, even no longer hi-end model class, have the support of this technology, which means that if you have a laptop or Wi-Fi adapter for the pc, then you can easily establish a connection without installing any drivers and maintain this relationship for fairly good distance. The reason for not finding the device can be set by an option to restrict access to a telephone or a computer via Wi-Fi. For elimination in the phone settings, clear limits and then search for Wi-Fi devices.

Bluetooth Phones

In the presence of such connections and special software it is possible to edit the mobile phone address book on your computer, mobile phone address book synchronization with the data of the computer, downloading music (eg Siemens S55 You can upload files to MIDI), screensavers and logos, update phone firmware. In connection cable two disadvantages: lack of universality (different phones need different cables to connect to the computer only), and oddly enough, the high price (they have to buy separately). Much more universal connection built-in IR port (IR port, IRDA) and the radio interface Bluetooth. IR ports are more common, but do not use them very convenient, because you have to have a device at a short distance in the line of sight. And the speed is low.

Communication by radio and faster, and do not necessarily get the phone out of his pocket – easy! And you can buy special Bluetooth-headset – then we can talk on the phone, which is, for example, in the glove compartment of your car (and even dial phone numbers in the presence of voice dialing). Minus, as in all the good one – the lack of the prevalence of Bluetooth and a high price. What else should I look for when choosing a cell phone? Polyphonic ringtones will provide your device a unique 'voice' that you do not mix up with other people's phones calls. However, the usual pischanie phones without Polyphonic generally more shrill, and it's easier to hear – so that the function of polyphony more aesthetic than practical.