©lehr, 2007 interconnection working group william lehr ([email protected])[email protected] communications...
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©Lehr, 2007
Interconnection Working Group
William Lehr([email protected])
Communications Futures Program
Massachusetts Institute of Technology
CFP Meetinghosted by ComcastPhiladelphia, PAMay 30-31, 2007
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Interconnection WG: Charter
Address the multidisciplinary problems of connectivity in a multicarrier Internet:
-- Economic/business models-- Empirical research-- Architecture
to promote healthy growth across the value chain, sound policy, and a better understanding of key challengesposed by growth of broadband traffic and transition to NextGen Internet
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Interconnection WG Research (1) Quality of Service (2) Network Interconnection: Theory and Models (3) Broadband Traffic Metrics and Empirical Research (4) NextGen Network Architecture
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Quality of Service
Quality of Service for Inter-provider VPNs Bruce Davie (Cisco)
Quality of Service for general Internet Bob Briscoe (BT) and Kwok Chan (Nortel)
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Network Interconnection: Theory and Models
Understanding incentives to interconnect in multicarrier Internet
Economic theory: 2-sided markets and network platform competition
Industry structure: Understanding overlay networks-- Content delivery -- Security overlays-- Routing overlays
Evolution of interconnection: from peering & transit to ??
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Network Interconnection: Theory and Models Faratin, Gilmore, Berger, Bauer, Clark and Lehr (2007). Complexity of
Internet Interconnections: Technology, Incentives and Implications for Policy, Telecommunication Policy Research Conference (TPRC-07), Arlington, VA, Sept07.
Faratin (2007). Economics of Overlay Networks: An Industrial Organization Perspective on Network Economics, (NetEcon+IBC), in conjunction with ACM Conference on Electronic Commerce (EC'07) San Diego, California, June07
Faratin and Wilkening (2006). Interconnection Discrimination: A Two-Sided Markets Perspective. HotNets-V '06, Irvine, CA, Nov06
Lehr, Sirbu, Peha, and Gillett (2006), Scenarios for the Network Neutrality Arms Race, Telecommunications Policy Research Conference, Arlington, VA Sept06.
Liz Maida (2007) Internet Interconnection (MIT MS Thesis)
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Special Issue on Net Neutrality (forthcoming) (edited by: Simon Wilkie, USC William Lehr, MIT Jon Peha, CMU
Dave Clark (MIT) Jon Crowcroft (Cambridge) Gerry Faulhaber (Wharton) Rob Frieden (PSU) Robert Hahn/Bob Litan (AEI) Doug Sicker/Dirk Grunwald
(Colorado)
Jon Peha (CMU) Simon Wilkie (USC) Tim Wu (Columbia) Martin Cave (Warwick) Christopher Yoo (Vanderbilt) etc.
Raising the quality of the net neutrality debate….
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Broadband Traffic Metrics and Empirical Research
Broadband Traffic Modeling Study for NextGen BB Implications of broadband traffic growth for network management,
architecture, and industry economics
Measuring the Economic Impact of Broadband Crandall, Litan, and Lehr: Econometric analysis of Broadband impact Sirbu, Leonberger, Lehr, et al.: Modeling economic impact of FTTH Sirbu & Lehr: …
Network Sweet Spots: Modeling multimedia traffic Dan Dahle (Intel), Steve Cassidy (BT)
Measuring Broadband (MTC-MIT) Broadband metrics for Massachusetts
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NextGen Network Architecture
Dave Clark, NSF Future Internet Network Design (FIND) Jon Crowcroft/Tim Griffin: Metarouting Karen Sollins, Bill Lehr, et al…. FIND related work