[NRG] Reminder: NRG Meeting: Balancing Accountability and Privacy in the ... @ Mon Oct 20, 2014 11am - 12pm (NRG Calendar)
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Sun Oct 19 10:59:47 EDT 2014
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Title: NRG Meeting: Balancing Accountability and Privacy in the Network
Title:Balancing Accountability and Privacy in the Network
Presenter: Ugur Kaynar
Authors: David Naylor , Matthew K. Mukerjee, Peter Steenkiste from Carnegie
Though most would agree that accountability and privacy are both valuable,
today's Internet provides little support for either. Previous efforts have
explored ways to offer stronger guarantees for one of the two, typically at
the expense of the other; indeed, at first glance accountability and
privacy appear mutually exclusive. At the center of the tussle is the
source address: in an accountable Internet, source addresses undeniably
link packets and senders so hosts can be punished for bad behavior. In a
privacy-preserving Internet, source addresses are hidden as much as
In this paper, we argue that a balance is possible. We introduce the
Accountable and Private Internet Protocol (APIP), which splits source
addresses into two separate fields --- an accountability address and a
return address --- and introduces independent mechanisms for managing each.
Accountability addresses, rather than pointing to hosts, point to
accountability delegates, which agree to vouch for packets on their
clients' behalves, taking appropriate action when misbehavior is reported.
With accountability handled by delegates, senders are now free to mask
their return addresses; we discuss a few techniques for doing so.
When: Mon Oct 20, 2014 11am - 12pm Eastern Time
Where: MCS 148
Calendar: NRG Calendar
* Yuefeng Wang - creator
Invitation from Google Calendar: https://www.google.com/calendar/
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