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Jejaring Digitalisasi Di Era Globalisasi: Antara Pilihan , Solusi , dan Kesempatan Berkembang. Oleh: René L. Pattiradjawane Yogyakarta 27 Oktober 2011. Digitalisasi. Digitalisasi. Internet. 1,5 milyar pengguna. Pilihan Koneksi. Koneksi Dial-Up Broadband Cable Satelit ISDN
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Jejaring Digitalisasi Di Era Globalisasi: AntaraPilihan, Solusi, danKesempatanBerkembang Oleh: René L. Pattiradjawane Yogyakarta 27 Oktober 2011
Internet 1,5 milyar pengguna
Pilihan Koneksi • Koneksi Dial-Up • Broadband Cable • Satelit • ISDN • DSL & ADSL • Nirkabel (laser, microwave, WiMAX) • Wi-Fi
Koneksi Dial-Up • Kecepatan • 56k
Broadband Cable • Kecepatan • 3 Mbps~30 Mbps
Satelit • Kecepatan • 150 Kbps~1200 Kbps
ISDN (Integrated Service Digital Network) • Kecepatan • B-Channel 64 kbps • D-Channel 16/64 kbps
DSL & ADSL • Kecepatan • 256k/64k • 512k/128k • 1,5M/256k • 512k/512k
NIRKABEL • Kecepatan • 5,5 Mbps ~ 20 Mbps • 70 Mbps (WiMAX)
WIFI • Kecepatan • 54 Mbps (802.11b) • 108 (802.11g) • >100 Mbps (802.11n)
30 Tahun Lalu Product Route to homeDisplayLocal storage TV stationsphone TVCassette/ 8-track broadcast TV radio broadcast radio stereoVinyl album News mail Advertisingnewspaper delivery phone paper Radio Stationsnon-electronic
Ekologi Digital Product Route to homeDisplayLocal storage cable TiVo (PVR) VCR TV stations DSL TV Info wireless/phone radio DVD “Daily me” broadcast TV PC Web-based storage content iPod /MP3 server/ TiVo (PVR) Cable Nets broadcast radio stereo PC Web sites satellite monitor web storage Local news mail headphones CD/CD-ROM Content from express delivery pager individuals iPod / storage portable gamer MP3 player / iPod Peer-to-peer subcarriers / WIFI cell phone pagers - PDAs Advertising newspaper delivery phone cable box Radio stations camcorder/camera PDA/Palm game console game console paper non-electronic storage sticks/disks
Single location Homebased Framework on Teleworking Teleworking In-house Outsourced Individual Satellite company National International (eg. call centre) (teletrade) Homebased Single location eg. Telecentre Individual Companies Multiple location (freelance consultants) (business partners, subcontractors etc.) Multiple Location
isu-isu dan pertimbangan Do you ever sit here .. and wonder.. ‘Why am I doing this !’
SIKLUS TEKNOLOGI • Era 1960-an Mainframe Computing = IBM, NCR, Control Data, Honeywell • Era 1970-an Mini Computing = Digital Equipment, Data General, HP, Wang Labs • Era 1980-an Personal Computing = Microsoft, Cisco, Intel, Apple, Oracle, Dell, Compaq • Era 1990-an Internet Computing = Google, AOL, Yahoo, Amazon, Alibaba • Era 2000-an Mobile Internet Computing = …
isu-isu dan pertimbangan Old Hat thinking
isu-isu dan pertimbangan anytime any place at move at work at home any device WLan GPRS UMTS ISDN xDSL Internet PSTN GSM Bluetooth any network any application and data Business Critical Computinginfrastructures IA UNIX Mainframe Storage Access-, device- & location-independent mobility services