17-05-2012, 05:00 PM
GSM BASED DISPLAY TOOLKIT
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INTRODUCTION
Presently, the United States is the most technologically advanced country in the area of
telecommunications with about; 126 million phone lines, 7.5 million cellular phone users,
5 thousand AM radio broadcast stations, 5 thousand FM radio stations, 1 thousand
television broadcast stations, 9 thousand cable television systems, 530 million radios, 193
million television sets, 24 ocean cables, and scores of satellite facilities!
This is truly an "Information Age" and sometimes, you need to look at where we've been
in order to see the future more clearly!
Information Transfer
A coordinated sequence of user and telecommunications system actions that cause
information present at a source user to become present at a destination user. Note: An
information-transfer transaction usually consists of three consecutive phases called the
access phase, the information-transfer phase, and the disengagement phase.
Design on Paper
As explained in the introduction chapter, the realization of complete potential of the
display boards and the wireless medium in information transfer is the major issue that the
following thesis of the following project deals with.
GSM MODEM
A GSM modem is a wireless modem that works with a GSM wireless network. A
wireless modem behaves like a dial-up modem. The main difference between them is that
a dial-up modem sends and receives data through a fixed telephone line while a wireless
modem sends and receives data through radio waves. Like a GSM mobile phone, a GSM
modem requires a SIM card from a wireless carrier in order to operate.
[attachment=22301]
INTRODUCTION
Presently, the United States is the most technologically advanced country in the area of
telecommunications with about; 126 million phone lines, 7.5 million cellular phone users,
5 thousand AM radio broadcast stations, 5 thousand FM radio stations, 1 thousand
television broadcast stations, 9 thousand cable television systems, 530 million radios, 193
million television sets, 24 ocean cables, and scores of satellite facilities!
This is truly an "Information Age" and sometimes, you need to look at where we've been
in order to see the future more clearly!
Information Transfer
A coordinated sequence of user and telecommunications system actions that cause
information present at a source user to become present at a destination user. Note: An
information-transfer transaction usually consists of three consecutive phases called the
access phase, the information-transfer phase, and the disengagement phase.
Design on Paper
As explained in the introduction chapter, the realization of complete potential of the
display boards and the wireless medium in information transfer is the major issue that the
following thesis of the following project deals with.
GSM MODEM
A GSM modem is a wireless modem that works with a GSM wireless network. A
wireless modem behaves like a dial-up modem. The main difference between them is that
a dial-up modem sends and receives data through a fixed telephone line while a wireless
modem sends and receives data through radio waves. Like a GSM mobile phone, a GSM
modem requires a SIM card from a wireless carrier in order to operate.