JANUARY 16, 2010 LECTURER: HENRY CHRISTIANTO, ST., MTI

FROM BIRTH..... IT IMPACT ON HUMAN LIFE

..... UNTIL DEATH

Why we SHOULD know about it ? INFORMATION SYSTEM (SOFTWARE) INFORMATION SYSTEM (SOFTWARE) INFORMATION TECHNOLOGY (HARDWARE) INFORMATION TECHNOLOGY (HARDWARE) INFORMATION TECHNOLOGY HUMAN RESOURCES (BRAINWARE) INFORMATION TECHNOLOGY HUMAN RESOURCES (BRAINWARE) “75% of all IT Dolars go to infrastructure. Isn’t it time you learned what it is ?” COST EXPENSIVE

 What are the basic components of Internetworking Infrastructures ?  What Business Implications do they bring?  How About The Future ?

FACILITIES PROCESSING SYSTEMS NETWORK PROCESSING SYSTEMS FACILITIES NETWORK

 The Technological Elements of Network  Local Area networks  Hubs, switches and Network Adapters  Wide Area Networks  Routers  Firewalls and other security systems and devices  Caching, content acceleration and other specialized devices Make it simple !!!

 The Technological Elements of Processing System  Client Devices and Systems  Server Devices and Systems  Mainframe Devices and Systems  Middleware  Infrastructure Management Systems  Business Applications

 The Technological Elements of Facilities  Building and Physical spaces  Network Conduits and connections  Power  Temperature and Humidity controls  Security

OPERATIONAL CHARACTERISTICS Open Standard Who’s own the internet ? Asynchronous Operation Send and receive at the same time Inherent Latency Realtime ? There is always latency Decentralized Have no central traffic control Scalable More flexible expansion

BETTER DATA, BETTER DECISION  The emergence of Real Time Infrastructures IMPROVED PROCESS VISIBILITY IMPROVED PROCESS EFFICIENCY FROM MAKE-AND- SELL TO SENSE-AND- RESPON

 BROADER EXPOSURE TO OPERATIONAL THREATS  NEW MODELS OF SERVICE DELIVERY From Proprietary to Share Infrastructure  MANAGING LEGACIES Transition from old to new system

 REALTIME INFRASTRUCTURE (WITHOUT LATENCY)  ADAPTIVE INFRASTRUCTURE  HIGH-SPEED BANDWITH ..... ETC