Teknologi Informasi Indonesia di Masa mendatang

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Teknologi Informasi Indonesia di Masa mendatang Powered By Docstoc
					Teknologi Informasi
Indonesia
di Masa mendatang
Basuki Suhardiman
basuki@itb.ac.id
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
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
Trend Sistem Telekomunikasi dan
Teknologi Informasi
Internet
Broadcast
Servers                                                                        Cable Modem & PC
e.g. MTV.com

             Internet

                                                                             Digital Set Top Box & TV
                                                              …
                                       Router
                                                          Data, video
                                                            & voice                     PC & TV


  Application Servers       Switch
    & Web Servers
                                            Data, video & voice


                        Video Server                                      Home Gateway for
                                                                        video, voice and data
             PSTN
Convergence of Services

 Customer             Communications
                          (Telco)




  Computer
   (Internet)
                                Content
                              (Broadcasting)
Convergence of Technology
                       Customer Devices
                                       Cell Phone, TV,
                                       Handheld TV, Imaging,
                                       PDA etc




                          Life Style
 GSM, GPRS, CDMA,                                PSTN, MLPN, VPN,
 WCDMA, IP, ADSL,                                Internet, Satellite,
 HSPDA, DVB etc                                  Wireless LAN, IPTV etc.


          Technology                          Network
Mobile IP Enables Seamless Connectivity to
and from the Home Network

                      Conferences
                                                            Home

                 Internet
 ISP Access                                   Dial
through the
   Internet

                                                             Hotel


                                                      Commuting
                                           Meeting Rooms
                                LANs and
                                 VLANs

 Cellular or Mobile
Evolution of Data Services
                       The Packet Switching Data
                       Component of GSM

             GSM                 GPRS
     Some Effort to Do Circuit
     Switched Data Today

                             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
Path 3 G
Arsitektur Jaringan 2G
  MS



                          MSC
                                         VLR         VLR
       BTS

                    T-1
                          MSC              HLR/AC
             T-1

                    BSC                        EIR
       BTS    T-1                  IWF

             T-1
                    BSC
                                                Internet
       BTS                      PSTN
Arsitektur Jaringan 3G

                              MSC
  MS




                                                VLR         VLR
       BTS
                               New
                     T-1
                     IP
                              MSC
                              Switch              HLR/AC
             T-1
             IP
                     BSC
                      New                             EIR
       BTS     T-1
               IP
                     Switch
                                          IWF
                                         PDSN

              T-1
                     BSC
               IP     New
                     Switch
                                                      Internet
       BTS                             PSTN
IP TV
 DVB-T Enables digital transmission over UHF .
    Digital Video Broadcast- Terrestrial is a standard following the ETSI ETS
    300 744 rule, which considers video and audio compressions techniques
    according to the MPEG standards. DVB-T, enables digital transmission
    over the normal UHF frequency band.

 DVB-H 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).
 IPE 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.
End to End IPTV Solution

                                               Transmitter



  Satellite




                                                                          Client Premise
                 Content




                                                             Public Network


              Satellite Farm



                               Broadcast & Network
                                 Operating Center
Pola Transmisi

                                            Cell


                                                                Content from
                                                                  Satellite

                                                   TV Station


                   Broadcasting
                      Studio




                                                         NOC



     Transmitter
                                  Satellite Farm
Layanan IP TV
    Infrastruktur Satelit
   Tingginya kebutuhan IT terutama untuk akses Internet
        Jumlah penduduk Indonesia > 200.000.000
        Mendekati 16.000.000 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
Teknologi Internet menggunakan satelit


   DVB (digital video broadcasting) Downlink
    only
     Di   desain untuk downlink


   DVB uplink and downlink /DVB-RCS
     Designedfor point-to-multipoint 2 way
      communication
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)
DVB Downlink only
                                                     60 Mbps

                                         Satellite



                                                                  Satellite dish
                                                                                            DVB Box


                                   60 Mbps


                                                                                                 Hub
                                                        60 Mbps




                  Satellite dish                                       Office        Office             Office
                                                                       Server      Workstation         Computer




                Satellite Box



 INTERNET   Hub Station
             Network

                                                                  Satellite dish
                                                                                            DVB Box




                                                                                                 Hub
              NMS



             Hub Station
                                                                  End-user         End-user            End-user
                                                                  Notebook         Computer            Computer
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

				
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posted:10/20/2011
language:Indonesian
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