Mobile/Phones/Accessories
GSM
Technology has Changed the World
Perhaps the invention of the mobile phone
is responsible for the overall ease of communications that we enjoy today. Nowadays everyone in the world is just one
phone call away from each other no matter where they are in the world. With the presence of mobile phones, you can
be reached anywhere and also at anytime.
The %85 of all the global mobile networks
in the world is comprised of GSM Technology.
GSM stands for Global System for Mobile Communication. GSM technology is
the dominant technology in Europe and in Asia. In the GSM transmission mobile phone signals
are sent at either 900 MHz or 1800 MHz frequencies. Almost all of the GSM Networks in the world
operate in these frequencies. However United States
uses a different cellular phone protocol and thus they use different
frequencies for their GSM network since 900 Mhz or 1800 MHz frequency slots are
all filled up. In the United States, the GSM frequency is
850 MHZ or 1900 Mhz.
With the GSM technology, it has been
possible for mobile phones to send SMS (Short Messaging System). Thus it was a pioneering beginning, as you
were no longer dependent on a call, but rather you could easily use data text
messages as a cheap and a convenient way to exchange information with your
peers. Because of the significant
advancements that GSM brought, it was called as Level 2 G Technology.
Now the GSM technology is even expanding
more than it was thought possible. With
the new advancements in the GPRS system, now it is possible to use your mobile
phone to connect to the Internet cheaply. Of course, with the new technologies
such as EDGE, it is also possible to connect to the Internet over speeds of 144
K/ bs in many countries around the world.
You can also use your mobile phone to send videos, or multimedia
messages through the GSM network easily with the new protocols. You can
download information, send video, send audio and with some new features in GSM
networks such as “Push to Talk? you can easily just use your mobile phone like
a walkie talkie and it is now possible to send a single voice message to many
recipients at the same time.
Of course, this boom in the GSM industry
has caused variety of phone accessories such as Bluetooth communication
accessories and better chargers for more lasting conversations. The sector is growing more and more every day
and it is estimated that billions of dollars have been invested into the
system.
Ziv Ismirly working with cellural phones for over 15 years. It has been a fun
industry to be in. Changes on a daily basis - new phones, new functions,
camera, better camera, video, sms , WiFi. Having a great time while keeping up
with the cellural phone industry.
About the author
Ziv Ismirly working with cellural phones for over 15 years.
Tags: bs, cellular phone, countries around the world, dominant technology, global system, gprs system, gsm network, gsm networks, invention, mhz frequencies, mobile communication, mobile networks, mobile phone, mobile phones accessories, multimedia messages, peers, phone call, phone signals, short messaging system, text messages
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