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Could IPv6 Improve Network Security? And, If So, at What Cost?. Presented at Workshop on the Economics of Information Security Boston, MA June 2, 2005 Presented by Brent Rowe and Mike Gallaher.

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Could ipv6 improve network security and if so at what cost

Could IPv6 Improve Network Security? And, If So, at What Cost?

Presented atWorkshop on the Economics of Information SecurityBoston, MAJune 2, 2005

Presented by Brent Rowe and Mike Gallaher

3040 Cornwallis Road · Research Triangle Park, NC 27709 · www.rti.orgPhone: 919-485-2626 · Fax: 919-541-6683 · [email protected]

RTI International is a trade name of Research Triangle Institute.


Ipv6 technical and economic impact analysis
IPv6 Technical and Economic Impact Analysis Cost?

  • RTI was funded by NTIA and NIST to conduct a technical and economic impact analysis of IPv6

  • Information gathering activities included

    • DoC Request for Comments

    • DoC Public Forum

    • Literature review

    • Industry interviews by RTI


Internet protocol version 6 ipv6 benefits
Internet Protocol Version 6 (IPv6): Benefits Cost?

  • Cost reductions resulting from increased efficiency

  • Value of remote access to existing products/services

  • Innovation in communications and online products/services

  • Cost reductions resulting from improved security

    • IPSec inclusion

    • Flow labels and priority differentiation added


Internet protocol version 6 ipv6 benefits1
Internet Protocol Version 6 (IPv6): Benefits Cost?

  • Cost reductions resulting from increased efficiency

  • Value of remote access to existing products/services

  • Innovation in communications and online products/services

  • Cost reductions resulting from improved security

    • IPSec inclusion

    • Flow labels and priority differentiation added


Security effects overview
Security Effects: Overview Cost?

  • Long-term benefits

    • Motivate the development of new security model to be adopted

      • Increase utilization of E2E security

      • Differentiated levels of security

  • Cost savings for users and IT staff


Cost of transitioning to ipv6
Cost of Transitioning to IPv6 Cost?

  • Likely Deployment Strategies

    • Many IPv6 capabilities could be added as part of routine upgrades

    • Transition will likely be gradual

  • Likely Implementation Costs

    • Hardware, software, labor, and indirect costs (i.e., productivity losses)

    • Labor costs predicted to dominate





Annual spending by u s users to become ipv6 enabled

$ Millions Internet Users

0

Year

Annual Spending by U.S. Users to Become IPv6 Enabled

2000


Timeline of costs for base case and accelerated deployment scenarios

$ Millions Internet Users

0

2000

Year

Base Case

Accel Scenario 1

Accel Scenario 2

Timeline of Costs for Base Case and Accelerated Deployment Scenarios

3 year acceleration of deployment in existing HW/SW

Early replacement of HW/SW


Summary of transition costs from ipv4 to ipv6
Summary of Transition Costs from IPv4 to IPv6 Internet Users

aCalculated using a 7 percent real social discount rate.


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