Penguasaan Teknologi dan Teknologi Baru Andjar Firmansjah JAKARTA HAM FESTIVAL 2000

Arah Teknologi Telekomunikasi Andjar Firmansjah

Facts to Consider Technology’s Pace of Change Industry Restructuring Service Complexity Liberalization Technology Pace of change Competition Services Operators Products Industry restructuring End user concern

Technology’s Pace of Change Moore’s Law Silicon Processing Power Fibre Optics Throughput

Industry Restructuring Conflict between customer and supplier needs in competitive global markets Essential to define platforms with the right interface for flexibility Seeking market share with features Seeking cost with product rationalization Features rich Lower cost

Service Complexity Single terminal –Multi-mode –Affordable –User-friendly Any Networks Single Billing –Simple –Comprehensive –Personalized

Abu’s Dreams

Trends of Telecommunication Technology Internet Phenomenon Fixed & Wired Mobile & Wireless Satellite

Telecommunication Parts CPE Access Part wired wireless Transport Network Switching Transmission Services

Internet Phenomenon Number of Domain increasing with multiply effect So as its revenue

Technology Convergence Operator Domain –Infrastructure –Services IT Domain –Content Multimedia Technology

Access Evolution ADSL

Switching Evolved! Internet with current network Bottle neck

Narrow Band to Broad Band Switching Evolution –narrow band –broad band

Wireless: Towards Evolution Merging to more integrated system –residential –business –indoor –outdoor

Strategy: One of A Kind

GSM based to UMTS Three Generation Step

Mobile GSM UMTS AMPS D-AMPS CDMA PHS vs PCN

Towards Integrated Network

End User Terminal Comparation

Satellite: Instant &Global Coverage Switching History automatic switches universal standard digital switches now - not all digital Satellite Instant coverage Global Coverage

Satellite Transponder

Direct Broadcast Applications End User Services –multimedia

WorldSpace Radio Broadcast through Satellite Worldspace Coverage

Navigation & ILS Integrate communication satellite with GPS ILS with DGPS CNS/ATM - ATN

Data Network Backbone

Integrated Networks

Business Facts 1997 Ericson & Nokia growth due to: –Ericson : 25% revenue from terminal –Nokia : 52% revenue from terminal Cisco achieves tremendous growth Mobile & Data

History Proof Itself

Trends (up to now)!? Mobile (anywhere, anytime) Wider band-width

Amateur Radio Implication Radio –need frequency –bandwidth is a limited resources New telecommunication system required more and more bandwidth, especially with the growth of internet Bandwidth is “unlimited” resources (auction etc.) Spectrum threat

Building and operating sw-radio is inducement to communicate with other people Internet access as other attractive solution. No license required. Radio Packet (AX-25) Technology Attraction

Radio Amateurs historical records: –CW –morse –telephony –AM –SSB –FM –? Technology Innovation & Experimentation

Terima Kasih Information are gathered through internet from several sources Copyrighted materials are owned respectively by its holder

Andjar Firmansjah Active as ham radio (yd1gwn) during study at Telecommunication Engineering, ITB until 1985 when he assigned to US by Elektrindo from 1985 to In Elektrindo As Head of R&D Division until he appointed as Director at PT. Alcatel Enkomindo. In 1998 as Director of SENATEL, a subsidiary company of Elektrindo.