Archive for the 'Economics' Category

Targeted Serendipity: the Search for Storage

Wednesday, April 4th, 2012 by Josh Polterock

On the heels of our recent press release regarding fresh publications that  make use of the UCSD Network Telescope data, we would like to take a moment to thank the institutions that have helped preserve this data over the last eight years. Though we recently received an NSF award to enable  near-real-time sharing of this data as well as improved classification, the award does not cover the cost to maintain this historic archive. At current UCSD rates, the 104.66 TiB would cost us approximately $40,000 per year to store. This does not take into account the metadata we have collected which adds roughly 20 TB to the original data.  As a result, we had spent the last several months indexing this data in preparation for deleting it forever.

Then, last month, I had the opportunity to attend the Security at the Cyberborder Workshop in Indianapolis. This workshop focused on how the NSF-funded IRNC networks might (1) capture and articulate technical and policy cybersecurity considerations related to international research network connections, and (2) capture opportunities and challenges for the those connections to foster cybersecurity research.  I did not expect to find a new benefactor for storage of our telescope data at the workshop though, in fact, I did.

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Second Workshop on Internet Economics (WIE2011)

Monday, March 5th, 2012 by kc

As part of our NSF-funded network research project on modeling Internet interconnection dynamics, we hosted the second Workshop on Internet Economics (WIE2011) last December 1-2. The goal of the workshop was to bring together network technology and policy researchers with providers of commercial Internet facilities and services (network operators) to further explore the common objective of framing an agenda for the emerging but empirically stunted field of Internet infrastructure economics. The final report (http://www.caida.org/publications/papers/2012/wie11_report/) attempts to capture the content, structure, and depth of the discussions, and presents relevant open research questions identified by workshop participants. From the intro (but the 5-page pdf is worth reading):
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att/t-mobile and icann share economic consultants

Tuesday, August 30th, 2011 by kc

The last line of this FCC announcement is ominous enough:

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network neutrality: the meme, its cost, its future.

Friday, August 26th, 2011 by kc

Policy making has become predominated by sponsored research, politics, campaign contributions and rhetoric. In light of an apparent disinterest for the facts it comes as no surprise that the network neutrality debate highlights opposing perceptions about the impact from changes in the next generation Internet. Regrettably no unbiased fact finding appears readily available, because politicization at the FCC prevents fair minded assessment by the Democratic and Republican Commissioners and heretofore the conflict has not generated a question of law or fact reviewable by a court.
— Rob Frieden: Internet 3.0: Identifying Problems and Solutions to the Network Neutrality Debate, 2007
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in June I participated on a panel on network neutrality hosted at the June cybersecurity meeting of the DHS/SRI Infosec Technology Transition Council (ITTC), where “experts and leaders from the government, private, financial, IT, venture capitalist, and academia and science sectors come together to address the problem of identity theft and related criminal activity on the Internet.” Here is a belated recap of my thoughts on that panel, including what network neutrality has to do with cybersecurity.

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Underneath the Hood: Ownership vs. Stewardship of the Internet

Tuesday, August 23rd, 2011 by kc

[I posted the following on CircleID today:]

As is well known to most CircleID readers — but importantly, not to most other Internet users — in March 2011, ICANN knowingly and purposefully embraced an unprecedented policy that will encourage filtering, blocking, and/or redirecting entire virtual neighborhoods, i.e., “top-level domains” (TLDs). Specifically, ICANN approved the creation of the “.XXX” suffix, intended for pornography websites. Although the owner of the new .XXX TLD deems a designated virtual enclave for morally controversial material to be socially beneficial for the Internet, this claim obfuscates the dangers such a policy creates under the hood.

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in response to NTIA on IANA functions

Tuesday, August 2nd, 2011 by kc

In response to the U.S. National Telecommunications and Information Administration’s recent Further Notice of Inquiry on the Internet Assigned Names and Numbers Authority (IANA) Functions [Docket No. 110207099-1319-0], I submitted the following comment:

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my third FCC TAC meeting — the most exciting yet

Monday, July 25th, 2011 by kc

My third FCC Technical Advisory Council meeting (3-hr. video archive here) was the most exciting yet. The TAC’s Critical Legacy Transition working group, studying the legacy public switched telephone network, recommended that the Council advise the FCC to set a concrete date to sunset (shut down) the Public Switched Telephone Network (PSTN). (!) The working group recommended the year 2018 as a starting point for lively discussion.

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Model for Internet Evolution Predicts Consolidation in Tier-1 Transit Market

Friday, July 15th, 2011 by Amogh Dhamdhere

Although the outcome is not good news, it is gratifying to see the predictions of a model of the Internet ecosystem being validated by the real world. Specifically, the recent spate of ISP consolidations is precisely what our network formation model predicts. First, Level3 acquired Global Crossing in a deal valued at $3B. A few months later, Centurylink (QWEST) acquired Savvis for $2.5B. Our model predicts that this consolidation will continue unless ailing tier-1 providers find a new source of revenue to compensate for their losses on IP transit.

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Thoughts on Internet2/UCAN business models

Friday, April 15th, 2011 by kc

This month Internet2’s new UCAN project issued a call for white papers on how they could use their $65M BTOP grant in operationally sustainable ways, i.e., so the infrastructure they build will have a chance of surviving when the federal stimulus project money runs out.

We held a relevant workshop 5 years ago, part of which was published in CommLaw the following year. I’ve also written several other essays on related issues:

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thoughts on ICANN’s plans to expand the DNS root zone by orders of magnitude

Wednesday, January 19th, 2011 by kc

My recently submitted public comments on the increasingly controversial issue of ICANN’s plans to expand the generic Top Level Domain namespace indefinitely:

  1. a repeat of my still unaddressed comments from the last (June 2010) economic report,
  2. an attempt to summarize some public comments to that June 2010 report,
  3. end an abbreviated historical timeline of ICANN’s economic research commitment to launching new gTLDs.

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