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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. Drivers.

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From Public Networks to Public Services

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  1. ITU-T Workshop on“New challenges for Telecommunication Security Standardizations"Geneva, 9(pm)-10 February 2009 From Public Networks toPublic Services • Vladimir Belenkovich • AGcom, Russia InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009

  2. 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 InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009 2

  3. 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 InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009 3

  4. Public Service Infrastructure • New concept - new challenge • Who owns it? • Who maintains it? • How to plan and develop it? • Are there any prototypes? InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009 4

  5. Merge of competences • NGOSS and IPSphere • Web services based SOA • SaaS • Cloud computing • Governmental blueprints: from ITIL to FSOA InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009 5

  6. 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 InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009 6

  7. 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 InternationalTelecommunicationUnion Geneva, 9(pm)-10 February 2009 7

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