BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Process isolation for cloud computing using commodity operating sy
 stems - Wenbo Mao\, Director and Chief Engineer\, EMC Research China
DTSTART:20080415T151500Z
DTEND:20080415T161500Z
UID:TALK11233@talks.cam.ac.uk
CONTACT:Andrew Lewis
DESCRIPTION:In new ways of computing\, such as Grid and Cloud computing\, 
 the computing environment is in a multi-tenancy and virtual organization s
 etting for which conformed guest process isolation is an important quality
  of service. Some known approaches suggested to make use of natural isolat
 ion existed between virtual machines (VMs) by deploying processes of diffe
 rent guests into separate VMs. We argue that\, under a reasonable assumpti
 on of using commodity OSes\, process isolation using inter-VM isolation is
  not only inadequate in security\, but also impractical in performance and
  several other considerations. In Project Daoli\, we work on process isola
 tion within a VM. Our method modifies the open source hypervisor Xen by ad
 ding process isolation components to Xen with conformed behavior.\n\nDaoli
  is a project on trusted grid infrastructure led by EMC Research China wor
 king with Fudan University\, Wuhan University and Huazhong University of S
 cience and Technology in China
LOCATION:Lecture Theatre 2\, Computer Laboratory\, William Gates Building
END:VEVENT
END:VCALENDAR