Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SIVSHM: Secure Inter-VM Shared Memory   With wide spread acceptance of virtualization, virtual machines (VMs) find
their presence in various applications such as Network Address Translation
(NAT) servers, firewall servers and MapReduce applications. Typically, in these
applications a data manager collects data from the external world and
distributes it to multiple workers for further processing. Currently, data
managers distribute data with workers either using inter-VM shared memory
(IVSHMEM) or network communication. IVSHMEM provides better data distribution
throughput sacrificing security as all untrusted workers have full access to
the shared memory region and network communication provides better security at
the cost of throughput. Secondly, IVSHMEM uses a central distributor to
exchange eventfd - a file descriptor to an event queue of length one, which is
used for inter-VM signaling. This central distributor becomes a bottleneck and
increases boot time of VMs. Secure Inter-VM Shared Memory (SIVSHM) provided
both security and better throughout by segmenting inter-VM shared memory, so
that each worker has access to segment that belong only to it, thereby enabling
security without sacrificing throughput. SIVSHM boots VMs in 30% less time
compared to IVSHMEM by eliminating central distributor from its architecture
and enabling direct exchange of eventfds amongst VMs.

31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
0
The categories of this paper are: hep-ph
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The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat