diktat pengantar teknologi wireless-1
DESCRIPTION
wirelessTRANSCRIPT
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1Pengantar Teknology Wireless
Widya Maulana, MSc, MTD
Perkenalan
S2 Komunikasi Data Wireless Universitas Teknik Delft Belanda
S2 Optimalisasi dan Riset Operasional Universitas Teknik Delft Belanda
Bekerja di PT INTI, Divisi Mobile Communication Netrwork
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2Aturan main
14 x pertemuan setiap Sabtu Penilaian:
UTS dan UAS Quiz (2x) Interaktif (tanya-jawab) Tugas (1x)
Grade 0-10 ----> A - F
Bahan
Buku:GPRS and 3G Wireless Applications,
Christoffer Andersson
Diktat Internet
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3GBPPNo Pokok Bahasan Sub Pokok Bahasan1 Sejarah komputer Komputer Generasi 1,2,3,4
2 Hardware + Lapis Data Communication
Bagaimana cara kerja komputer,bagian-bagian komputer
3 Internet Perkembangan internet, bagaimana cara kerja internet
4 Network Topologi network, cara kerja darinetwork
5 Wireless technology Sejarah perkembangan wireless technology dan smart devices
6 WAP Sejarah perkembangan WAP
7 WAP WAP architecture, protokol
GBPPNo Pokok Bahasan Sub Pokok Bahasan8 GPRS Sejarah perkembangan GPRS
9 GPRS Cara kerja GPRS
10 Bluetooth Teknologi Bluetooth, sejarah perkembangannya
11 Bluetooth Cara kerja Bluetooth, protocolBluetooth, implementasi bluetooth
12 Infrared Sejarah perkembangan infrared
13 Infrared Cara kerja infrared, implementasi dari infrared
14 Messaging Pager, sms, mms
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4Pengantar
Minggu I
Teknologi
FDMA AMPS
TDMA (2G) GSM based on ETSI
CDMA WBCDMA / UMTS (3G) CDMA 2000 1x (ANSI standard) (3G)
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5Wireless Aplikasi dalam Evolusi
Wireless is not only Cellphones Personal Positioning : Local information Vehicle Positioning : Toll, Navigation GPS Meter Reading (Bluetooth) : PLN, PAM Mobile Banking and Finance Internet Apps LAN access: WaveLAN
Wireless Apps: SMS based
SMS Banking SMS Polling via TV SMS Chatting SMS Quiz SMS Wise Words SMS Chatting on TV
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6Wireless Apps: MMS based
MMS Video Conferencing MMS for Photo Transfer MMS Chatting MMS Video rental MMS Cards MMS .
Wireless Apps: WAP based
Bursa efek online Jadwal KA Info Hotel-Motel Banking News .
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7Aplikasi 3G
Sumber: Qualcomm
Graphics
3G Applications
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82D 150 sprites frame 15+ fps Sprite size 8 x 8 pixels Sprites of 16 x16, 32 x 32,
64 x 64 also supported Integer Angle Rotations Integer Scaling Reflection QCIF + Game Board Size
3D 50000 triangles/sec with
smooth shading 400K pixels/sec I-Sprites I3D Interface 12 Voice MIDI & 4 Channel
QCELP Or 4 Channel ADPCM
Graphics Features3G Applications
Camera & Camcorders
3G Applications
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9Camera and Camcorder ApplicationsQCamera
30fps viewfinder Mega pixel imager 0.5 sec JPEG encode time* audio annotation Image processing library
QCamcorder 15fps QCIF MPEG-4 simple profile L0 Audio ERVC,AMR, QCELP
3G Applications
Multimedia Messaging
3G Applications
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Still Picture
Framed
Voice / Sound
PNG, GIF, JPEG, BMP files
CMX, SMAF, QCELP files
With message
Animation
GIF, CMX files
Motion Picture
ezMovie (MPEG4) file
Multimedia Messaging Services (MMS)
MMS is alive and well in AsiaMMS is alive and well in Asiausing IETF Internet protocols (e.g SMTP/IMAP4)using IETF Internet protocols (e.g SMTP/IMAP4)
Today, MMS is simply email with multimedia attachments
More than 30MMore than 30MUsers areUsers are
Sending MMSSending MMSImages in AsiaImages in Asia
3G Applications
Move clip Adult entertainment TV broadcasting
Karaoke
Traffic condition
Music Video Messaging MMS
Ringer tone download
JUNE - SKTs MMS Service
Made possible with 1xEVMade possible with 1xEV--DODO
3G Applications
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Video Streaming
3G Applications
Video on Demand
0
1
2
3
4
5
Jun'02 Sep'02 Dec'02
4.1M
(Millions) GPS Movie GPS Movie Keitai Keitai SubscribersSubscribers
Video on Demand is the Precursor to Video Streaming
Movie Trailers
NewsHighlights
SportsHighlights
3G Applications
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12
Productivity
Video Post Cards
Short Video Clips are the next closest thing to Video Streaming
Home VideoClips
Short Video Clips3G Applications
Real-time Video Streaming
Entertainment
Sports
Streaming Internet Radio
TV Broadcasts
Real-time Video Streaming is the industrys ultimate offering
Live Traffic Video
StreamingMusic Video
3G Applications