Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Geoffrey Lefebvre"'
Autor:
Brendan Cully, Geoffrey Lefebvre, Andrew Warfield, Christopher C. D. Head, Norm Hutchinson, Michael J. Feeley, Mark Spear
Publikováno v:
ACM SIGPLAN Notices. 47:145-158
Operating systems represent large pieces of complex software that are carefully tested and broadly deployed. Despite this, developers frequently have little more than their source code to understand how they behave. This static representation of a sy
Autor:
Andrew Warfield, Michael J. Feeley, Norman C. Hutchinson, Gitika Aggarwal, Geoffrey Lefebvre, Brendan Cully, Dutch T. Meyer
Publikováno v:
EuroSys
Parallax is a distributed storage system that uses virtualization to provide storage facilities specifically for virtual environments. The system employs a novel architecture in which storage features that have traditionally been implemented directly
Autor:
Meral Shirazipour, Ying Zhang, Neda Beheshti, Ritun Patneyt, Ramesh Mishra, Ramesh Subrahmaniam, Geoffrey Lefebvre, Ludovic Beliveau, Catherine Truchan, Ravi Manghirmalani, Mallik Tatipamula
Publikováno v:
ICNP
Network operators are faced with the challenge of deploying and managing middleboxes (also called inline services) such as firewalls within their broadband access, datacenter or enterprise networks. Due to the lack of available protocols to route tra
Publikováno v:
Proceedings of the 2012 ACM workshop on Capacity sharing.
Quality of service (QoS) generally represents the performance of packet networks. Quality of experience (QoE) defines the quality perceived by end-users of applications running on these networks. This paper relates these two metrics in a novel way us
Publikováno v:
EWSDN
Even though software-defined networking (SDN) and the OpenFlow protocol have demonstrated great practicality in the packet domain, there has been some hesitance in extending the OpenFlow specification to circuit and optical switched domains that cons
Publikováno v:
WODA
We present a novel approach to the problem of dynamic program analysis: writing analysis code directly into the program source, but evaluating it against a recording of the original program's execution. This approach allows developers to reason about
Autor:
Peter M. Chen, Geoffrey Lefebvre, Ryan Gardner, Joshua Mason, Sam Small, Tal Garfinkel, Jim Chow, Dominic Lucchetti
Publikováno v:
VEE
Deterministic record-replay has many useful applications, ranging from fault tolerance and forensics to reproducing and diagnosing bugs. When choosing a record-replay solution, the system administrator must choose a priori how comprehensively to reco
Publikováno v:
EuroSys
Program source is an intermediate representation of software; it lies between a developer's intention and the hardware's execution. Despite advances in languages and development tools, source itself and the applications we use to view it remain an es