Landline Or Cellphone

Fixed telephone resists both households and enterprises, while the number of lines and the growth of mobile connections drop pointed to that users would substitute the fixed phone by mobile phone. The landline works through the switched telephone network, designed for voice transmission and to transport data in basic connection does not surpass the 64 kbps, but currently with technologies xDSL enables access of up to 20 Mbps. landline broadband or mobile phone communications evolve as new technologies and new habits of behavior appear. The emergence of mobile phone meant big changes: it’s personal, not called to a place but to a particular person. wanted to know more. It is not necessary to be at home to receive calls or find a booth to phone if you are away from home.

We generally give the mobile phone number, even though we have fixed line, we do not even know the number of fixed phone memory. While the number of mobile connections is growing, the number of fixed telephone lines has experienced a constant fall. However, when everything pointed to that users would replace the fixed phone by mobile phone at home, surveys indicate that the percentage of households that have fixed phone just it has been reduced. There are several reasons that fixed telephone resist in households: the quality of the fixed communication is still considered better than the mobile. From fixed to fixed calls are free if you have contracted ADSL broadband.

Operators usually require to have a fixed connection to ADSL broadband (57.4% of households have broadband). VoIP technology allows you to make calls and video conferencing via the Internet without cost. Thus, while the use of mobile continues to expand (94.6% of households have mobile) this growth is not at the expense of the fixed phone, which is present in 80% of households. Switched telephone network the fixed phone works through the network Telefonica commuted (RTC), also called basic telephone network (RTB), a communication network designed for the transmission of voice but you can also carry data, for example via fax or modem. Its operation is as follows: the user connects your landline to the so-called local loop or subscriber loop, a pair of copper wire that connects a telephone switching station. Each telephone exchange serves a varying number of clients. Communication between plants is usually done through intermediate stations or transit. In the subscriber loop signal is analog, while plants normally communicate among themselves digitally. The maximum flow rate for the basic connection does not exceed 64 kbps (56 kbps for the modem), reaching 128 kbps using up to 20 Mbps via xDSL and ISDN.