From Public Networks to Public Services ITU-T Workshop on “New challenges for Telecommunication Security Standardizations" Geneva, 9(pm)-10 February 2009 From Public Networks to Public Services Vladimir Belenkovich AGcom, Russia International Telecommunication Union Geneva, 9(pm)-10 February 2009
Where are we with paradigm shift? Separating networks and services Drivers Where are we with paradigm shift? Separating networks and services Architecture as a process ICT as a new promise of the new paradigm OSS/BSS and SDP processes are not synchronized yet SOA is the name of the new challenge International Telecommunication Union Geneva, 9(pm)-10 February 2009 2
1998-1999 ADSl project, local Telco 2000-2001 DOCSIS project, cable TV Experience 1998-1999 ADSl project, local Telco 2000-2001 DOCSIS project, cable TV 2002-2007 Network broker project 2002-2008 Various activities with TMF, NGOSS evangelizing 2004-now SOA taken into the public networks context International Telecommunication Union Geneva, 9(pm)-10 February 2009 3
Public Service Infrastructure New concept - new challenge Who owns it? Who maintains it? How to plan and develop it? Are there any prototypes? International Telecommunication Union Geneva, 9(pm)-10 February 2009 4
Governmental blueprints: from ITIL to FSOA Merge of competences NGOSS and IPSphere Web services based SOA SaaS Cloud computing Governmental blueprints: from ITIL to FSOA International Telecommunication Union Geneva, 9(pm)-10 February 2009 5
The risks of loosely-coupled systems The risks of open standards SOA Security Concerns The risks of loosely-coupled systems The risks of open standards From silos to layers Layered regulation Layered security Security as a service International Telecommunication Union Geneva, 9(pm)-10 February 2009 6
Paradigm shift has happened Summary Paradigm shift has happened Both regulation and standardization are influenced Security architecture has to be revisited Q6, Q7 and Q8 are very closely intertwined International Telecommunication Union Geneva, 9(pm)-10 February 2009 7