Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
IPv6
1. Moving From IPv4 to IPv6
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Shahar Geiger Maor
VP & Senior Analyst
shahar@stki.info
Source: http://www.caida.org/research/topology/as_core_network/2007/
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2. Internet Protocol Version 6 (IPv6)
What is it?
Internet Protocol Version 6 is the next generation protocol for
the Internet
IPv6 support 2^128 unique IP addresses
quality of service for several new applications such as IPTel,
video/audio,here interactive games or ecommerce Text here
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Less data loss, latency (jitter) or bandwidth
Better mobility support, Multi-homing and Security
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3. IPv4 address that has been mapped
into IPv6 address space
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4. IPv6 and the Enterprise
Why should I care?
An escalating demand for IP addresses acted as the
driving force behind the development of IPv6
significantly larger address space allows a provision for
permanent unique addresses
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Assessment of the existing infrastructure hardware for up
grading to IPv6
Specifying IPv6 compliance in the RFPs
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5. IP Infrastructure (Internet)
IPv4 is an extraordinary success story
IP infrastructure or the “Internet/Intranets” have
become a strategic resources
Communication lines/exchanges …. Leveraged to
provide data connectivity
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Countries have been leveraging off the existing
infrastructure
Technological advances such as DSL technology have
resulted in significant improvements
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6. IP Infrastructure
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7. Addressing
Addressing appears to be another story
This is where the biggest arguments are taking place:
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8. Common Sense View
“All over IP” world is the main, cross-sectors, motivator
for the integration of IPv6
Regardless of whether the address space will run out in 5
years or 10 years, all evidence seem to point to the fact
that we willhereneed a bigger address spaceYour Text here
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Lack of a common view though is the greatest barrier to
deployment
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9. What do CIOs want?
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10. IPv6 is the solution
1. To increase IP addressing space.
2. Incorporates improvements based on the lessons
learned from operating IPv4:
stateless autoconfiguration
•
more efficient mobility management
•
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integrated IPsec
•
These are the fundamental aspects of IP version 6 (IPv6)
So why not use it?
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11. What’s Holding it?
A very successful industry cannot be changed
overnight
Deployment can only happen incrementally
Authorities need to ensure that there is no
detrimental impact on IPv4 traffic in any way
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Under these conditions the two key questions that
need to be answered are:
• Is it possible to justify investments in an IP upgrade ?
• Can one ensure then the up-grade will not have adverse
impacts ?
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12. Direct costs of IPv6 adoption
EXPECTED COST BREAKDOWN OVER TYPE OF BUSINESS
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Source: http://www.ipv6council.de/fileadmin/documents/IPv6_vertical_markets.pdf
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13. How to “Sell” IPv6 “Right”?
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Source: IPv6 Promotion Council of Japan
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14. How to Remove Barriers
There are two primary obstacles to this phased deployment:
• People “don’t know how to implement it,”
• “still feel uncertain about its stability and quality,”
Removal of the first barrier
• Can be done by preparing deployment manuals for each user entity
• Clarifying the deployment processes and security models
• Establishinghere
Your Text a metric for deployment Your Text here
Removal of the second barrier
• Verifying the reliability of IPv6
• Identifying design and operation bugs through demonstration
experiments and evaluations
ISOC position in market education
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15. IPv6: Impacts and Opportunities
Economic impacts
Social impacts:
• Promoting end-to-end communication and by enhancing
innovation
• New citizen-centric services and e-government
• Freedom of speech and the content creation Your Text here
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• Improve crime control
• Education Over IP – Improve educational system
Environmental impacts:
• Energy management in buildings
• Road traffic management
• Risk detection and prevention
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16. IPv6: Impacts and Opportunities
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17. IPv6: Impacts and Opportunities
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18. IPv6: Impacts and Opportunities
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19. IPv6: Impacts and Opportunities
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20. Thank You!
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