Teknologi Informasi Indonesia di Masa mendatang

Transkripsi

1 Teknologi Informasi Indonesia di Masa mendatang

2 Perkembangan Teknologi Computer Technology Kemampuan meningkat dua kali setiap 18 bulan (Moore s Law) Aplikasi mulanya berbasis teks, sekarang sudah mengandalkan grafik dan animasi Network Technology Kecepatan meningkat, harga (per satuan volume dan kecepatan) makin murah Kecepatan tadinya hanya cukup nyaman untuk komunikasi teks, sekarang sudah dapat digunakan untuk streaming data

3 Aplikasi Dulu Berbasis teks dan mailing list Newsgroup, bulletin board Isi berupa cerita-cerita yang berbasis teks Chatting, IRC, YM

4 Aplikasi Sekarang Aplikasi berbasis grafik Standalone applications: games Menggabungkan jaringan Internet setelah ditemukannya World Wide Web Namun kecepatan jaringan masih terbatas Masih statik, kumpulan gambar Efek sampingan: kejahatan kartu kredit

5 Aplikasi Sekarang + net Webcam Masih belum populer Muncul aplikasi jaringan sosial Friendster, Orkut, Multiply Lebih berorientasi ke dating?

6 Aplikasi Sekarang + Net Kecepatan jaringan makin meningkat Muncul aplikasi baru berbasi Peer-To-Peer (P2P) Kazzaa, Bittorrent Traffic torrent diperkirakan saat ini (2004) 30%, dengan mayoritas berisi film dewasa Data yang ditransfer dapat berukuran besar. Bahkan traffic Bittorent banyak berisi DVD

7 Future Applications Handphone applications? SMS (bandwidth masih rendah) GPRS/CDMA? Bluetooth? Plus camera Kasus Paris Hilton m-esek-esek? Tukar menukar via electronic storage (flashdisk, secure digital card)

8 Future Applications? Games dengan Avatar Virtual Reality Bodysuit yang terhubung ke jaringan?

9 Trend Teknologi 10 Tahun Mendatang (1) "Brave new the unwired world" by alex Lightman : Terrestrial Public Voice and Data Networks Wireless Services Satellite Broadband Internet Delivery Services Semiconductors, magnetic storage systems, and optical systems Microprocessors

10 Trend Teknologi 10 Tahun Mendatang (2) Wireless Information Devices (WIDs) New Types of Human Interfaces Wearable Computers Molecular-engineered materials Nanotechnologies, molecular micromachines, genetics, biotech, and molecular Computers

11 Trend Sistem Telekomunikasi dan Teknologi Informasi Internet Broadcast Servers e.g. MTV.com Cable Modem & PC Internet Router Data, video & voice Digital Set Top Box & TV PC & TV Application Servers & Web Servers Switch Data, video & voice PSTN Video Server Home Gateway for video, voice and data

12 Convergence of Services Customer Communications (Telco) Computer (Internet) Content (Broadcasting)

13 Convergence of Technology Customer Devices Cell Phone, TV, Handheld TV, Imaging, PDA etc Life Style GSM, GPRS, CDMA, WCDMA, IP, ADSL, HSPDA, DVB etc Technology PSTN, MLPN, VPN, Internet, Satellite, Wireless LAN, IPTV etc. Network

14 Mobile IP Enables Seamless Connectivity to and from the Home Network Conferences Home ISP Access through the Internet Internet Dial Hotel LANs and VLANs Commuting Meeting Rooms Cellular or Mobile

15 Evolution of Data Services GSM Some Effort to Do Circuit Switched Data Today The Packet Switching Data Component of GSM GPRS CDMA Packet Switching For Data Built-in Mobile IP Other Cellular Some AMPS and Non-AMPS Cellular Systems Have Packet Ability Today Cellular Systems Are Moving Toward Support for Packet Data. This Is the Foundation for Mobile IP

16 Path 3 G

17 MS Arsitektur Jaringan 2G MSC VLR VLR BTS T-1 T-1 MSC HLR/AC BTS T-1 BSC IWF EIR BTS T-1 BSC PSTN Internet

18 MS Arsitektur Jaringan 3G MSC VLR VLR BTS IP T-1 IP T-1 New MSC Switch HLR/AC BTS T-1 IP New BSC Switch PDSN IWF EIR BTS T-1 IP New BSC Switch PSTN Internet

19 IP TV DVB-T DVB-H IPE Enables digital transmission over UHF. Digital Video Broadcast- Terrestrial is a standard following the ETSI ETS rule, which considers video and audio compressions techniques according to the MPEG standards. DVB-T, enables digital transmission over the normal UHF frequency band. Brother to DVB-T uses less power and allows mobility Digital Video Broadcast- Handheld is basically and extension of DVB-T but uses less power and allow the receiving device to move freely while receiving the transmission, thus making it ideal for mobile phones and handheld computers to receive digital TV broadcasting over the digital TV network (without using mobile phone networks at all). Enable IP packets to be transported over UHF Internet Protocol Encapsulation (IPE) technology allows IP-data to be encapsulated in the DVB packet such that IP content can be delivered over the normal terrestrial transmission. A single UHF band is able to carry up to 30 Mbps of data.

20 End to End IPTV Solution Transmitter Satellite Content Client Premise Public Network Satellite Farm Broadcast & Network Operating Center

21 Pola Transmisi Cell Content from Satellite TV Station Broadcasting Studio N O C Transmitter Satellite Farm

22 Layanan IP TV

23 Infrastruktur Satelit Tingginya kebutuhan IT terutama untuk akses Internet Jumlah penduduk Indonesia > Mendekati pengguna Geografi yang sangat luas Panjang geografis dari sabang sampai Merauke 5000 km Skema VSAT dengan uplink dan downlink yang Customized Harga yang kompetitif Pricing is basic issues

24 Teknologi Internet menggunakan satelit DVB (digital video broadcasting) Downlink only Di desain untuk downlink DVB uplink and downlink /DVB-RCS Designed for point-to-multipoint 2 way communication

25 DVB Downlink only Point to Multi Point Cocok untuk menambah kapasitas bandwidth Konfigurasinya sederhana TVRO antenna (3,7 m) DVB box Router (DVB card, pc, ethernet card)

26 DVB Downlink only 60 Mbps Satellite Satellite dish DVB Box 60 Mbps 60 Mbps Hub Satellite dish Office Server Office Workstation Office Computer Satellite Box INTERNET Hub Station Network Satellite dish DVB Box NMS Hub Hub Station End-user Notebook End-user Computer End-user Computer

27 DVB-RCS (return channel via satellite) Desain untuk two communications Cocok untuk pengembangan infrastruktur di daerah : sub urban and rural areas Cocok untuk Indonesia Low Cost