High-speed Accounting for Virtual Resources

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High-speed Accounting for Virtual Resources

  1. 1. SESERV Socio-Economic Services for European Research Projects http://www.seserv.org European Seventh Framework CSA FP7-2010-ICT-258138High-speed Accounting for VirtualResourcesMartin WaldburgerUniversity of ZurichPoznan, Poland, October 25, 2011© 2011 The SESERV Consortium 1
  2. 2. High-speed Accounting for Virtual Resources • Accounting = Collect and store resource usage records • Value of accounted for data depends on accounting demand • Accounting provides quantified basis for • Accountability • Value creation© 2011 The SESERV Consortium 2
  3. 3. Data Center Scenario Jurisdictions: • Data retention • Data protection Bottlenecks: • Consumer protection • Very high speed • Contract law • #CustomersBenefit > • Time/packetCosts? • #flows Multi-tier value network: Risk: • Accountability, trust? • Loss of information Charging and billing: • Granularity loss • Value in terms of revenue © 2011 The SESERV Consortium 3
  4. 4. Conclusions • Reliable, working accounting system is key • Basis for accountability and value creation • Multiple demand drivers – resulting tension fields • Accounting essential for value creation • But consider costs as well! • Managerial, technical feasibility • Feasible, but many challenges ahead!© 2011 The SESERV Consortium 4
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