#summary this page collects references on scaling time for network emulation

= References =

 * VAN Testbed - Telcordia/CERDEC
   Modified Xen hypervisor monitors Discrete Event Simulator (DES) clock to provide VMs with a _slowdown factor_. <br>
   http://portal.acm.org/citation.cfm?id=1831353 <br>
   http://portal.acm.org/citation.cfm?id=1857024 <br>
   http://www.computer.org/portal/web/csdl/doi/10.1109/TRIDENTCOM.2009.4976204

 * DieCast - UCSD
   _time dilation_ <br>
   Modified Xen hypervisor to make time appear slower to guest OS.<br>
   http://www.usenix.org/event/nsdi08/tech/gupta.html <br>
   http://cseweb.ucsd.edu/~kyocum/pubs/P2P-2009.pdf

 * Linux Time namespace - Jeff Dike (UML creator)
   Add a time namespace to the Linux kernel, allowing for gettimeofday() offsets.<br>
   http://lkml.indiana.edu/hypermail/linux/kernel/0604.1/1225.html

 * SliceTime/Synchronized Network Emulation - RWTH Aachen University
   http://portal.acm.org/citation.cfm?id=1453185
   http://www.comsys.rwth-aachen.de/research/projects/slicetime/

 * Virtual Time for OpenVZ
    Yuhao Zheng David M. Nicol, Dong Jin. A virtual time system for OpenVZ-based network emulations. In Proceedings of the [https://sites.google.com/site/pads2011/ 2011 Symposium on Principles of Advanced and Distributed Simulation], pages 1–10, Nice, France, June 2011.