Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Prototype VOEvent Network Systems based on VTP and XMPP for the SVOM
  Chinese Science Center   We present the current progress of design and build of two prototype VOEvent
network systems for the SVOM Chinese Science Center. One is based on VTP which
is compatible with the global VOEvent network, the other is based on XMPP which
enables cross-platform messaging and information sharing among human users. We
also present a demonstration of VOEvent controlled follow-up observation,
including triggering, observational data transferring, as well as other
procedures.

3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
1
The categories of this paper are: cs
16
The categories of this paper are: stat
2
The categories of this paper are: math
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
28
The categories of this paper are: alg-geom
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an