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IEEECIT
2009
IEEE

A Highly Efficient Inter-domain Communication Channel

10 years 11 months ago
A Highly Efficient Inter-domain Communication Channel
—With virtual machine technology, distributed services deployed in multiple cooperative virtual machines, such as multi-tier web services, may reside on one physical machine. This situation requires an efficient inter-domain communication channel, and meanwhile transparency and security should be guaranteed, for diverse existing distributed applications are serving on plenty of machines. In this paper, we have implemented a highly efficient inter-domain communication channel, called SChannel, with full transparency to both user applications and network protocol stack, and security between guest domains on Xen platform. Between two co-resident domains, SChannel establishes a twoway shared memory channel with elastic size, which is set up using static shared memory mechanism, instead of high-cost dynamic shared memory. Furthermore, SChannel avoids one additional copy from the shared data channel on the receiver domain side. In our evaluation using a number of standard benchmarks, SChan...
Hongyong Zang, Kuiyan Gu, Yaqiong Li, Yuzhong Sun,
Added 24 May 2010
Updated 24 May 2010
Type Conference
Year 2009
Where IEEECIT
Authors Hongyong Zang, Kuiyan Gu, Yaqiong Li, Yuzhong Sun, Dan Meng
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