Transcript
3G TECHONOLOGY
PRESENTED BY MD. MUNTASIR MAMUN
ID. CSE 055 O6814
PRESENTED TO
RIFAT ARA SHUMS
DEP. OF CSE
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LOGO ABOUT 3G TECHONOLOGY
Introducing in 1990 by ITU and launched in Japan by NTT DOCOMO in May 2001.
It also known as UMTS (Universal Mobile Telecommunication System).
Advanced multimedia access and global
Internet speed 512kbp/s - 1mbp/s .
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LOGO ADVANTAGE OF 3G
Providing Faster Communication
Send/Receive Large Email Messages
High Speed Web / More Security
Video Conferencing / 3D Gaming
TV Streaming/ Mobile TV/ Phone Calls
Large Capacities and Broadband Capabilities
11 sec – 1.5 min. time to download a 3 min Mp3 song.
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LOGO DISADVATAGE OF 3G
Expensive fees for 3G Licenses Services
It was challenge to build the infrastructure for 3G
High Bandwidth Requirement
Expensive 3G Phones.
Large Cell Phones
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