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

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

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

4Pengantar

Minggu I

Teknologi

FDMA AMPS

TDMA (2G) GSM based on ETSI

CDMA WBCDMA / UMTS (3G) CDMA 2000 1x (ANSI standard) (3G)

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

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 .

7Aplikasi 3G

Sumber: Qualcomm

Graphics

3G Applications

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

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

10

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

11

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

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