1. Open Technet Summit 2013 FallIT

2. SW OPEN# SW khj932@koscom.co.kr http://www.facebook.com/heungjae.kim.73Open Technet Summit 2013 Fall 3. SW SW SW ? SW SW IT Open Technet Summit 2013 Fall 4. SUCCESS STORIES ( )Erlang (Ericsson) Programming language and open-source library designed at Ericsson 1 HFT Whats App ( 200 ), Facebook ATM Open Technet Summit 2013 Fall 5. SUCCESS STORIES (, )Lodestone FoundationDeutsche Bank - open source initiative 8 staff, 14,000 IT alpha technologists Open Technet Summit 2013 Fall 6. SUCCESS STORIES ()MongoDB(10gen) NoSQL DBMS document oriented 1,600 Intel, Red Hat Goldman Sachs, MetLife 10 ( ) Open Technet Summit 2013 Fall 7. SUCCESS STORIES ( BIZ, )OpenMAMA (NYSE Technologies) Open Middleware Agnostic Messaging API (vendor-neutral integration layer) LGPL v2.1 LINUX Foundation collaborative projectOpen Technet Summit 2013 Fall 8. SUCCESS STORIES ( ) K-Front System () Low latency ( ) LINUX x.86 architecture Open Source - Complex Event Processing Engine (JBoss Drools) - Lock free inter-thread communication framework(LMAX disruptor) - NoSQL DB (MongoDB) - AMQP messaging (RabbitMQ) Open Technet Summit 2013 Fall 9. SUCCESS STORIES ( )SDN , control plane appliance Content-based routing middleware-less Pub/Sub Open Technet Summit 2013 Fall 10. , ?Open Technet Summit 2013 Fall 11. , IT = IT (R&D ) (DevOps ) (, , ) , , R&D ( )Open Technet Summit 2013 Fall 12. ? , / = (, ) ( movement)Open Technet Summit 2013 Fall 13. ? ? ? ? DBMS ?Open Technet Summit 2013 Fall 14. SW SW , SW High Frequency Trading Erlang, Algorithmic Trading JBoss Drools, EsperOpen Technet Summit 2013 Fall 15. SW (JS-22, Ruby-18, JAVA-13, PHP-9, Python-8, C++-6, C-5, Oc-3, C#-2%) / (, )LMAX Disruptor (Inter-thread comm framework) Java version C/C++/C# version, Compare And Swap (CAS) , Circular QueueOpen Technet Summit 2013 Fall 16. ? 10gen MongoDB , JBoss Drools CommunityOpen Technet Summit 2013 Fall 17. ? , ( 1 high-risk, high-return ) , ( ) ( ) () ATS (BATS, DirectEdge ) Open Technet Summit 2013 Fall 18. ? Mock-up , , , (agile methodology ) , , Issue tracking Open Technet Summit 2013 Fall 19. ?. ( ) SW Open Technet Summit 2013 Fall 20. IT , ( ) -- ( ) ( IT reference ) ( , ) ( , )Open Technet Summit 2013 Fall 21. IT Open Technet Summit 2013 Fall 22. Open Technet Summit 2013 Fall