Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Collusion-resistant fingerprinting of parallel content channels   The fingerprinting game is analysed when the coalition size $k$ is known to
the tracer, but the colluders can distribute themselves across $L$ TV channels.
The collusion channel is introduced and the extra degrees of freedom for the
coalition are made manifest in our formulation. We introduce a payoff
functional that is analogous to the single TV channel case, and is conjectured
to be closely related to the fingerprinting capacity. For the binary alphabet
case under the marking assumption, and the restriction of access to one TV
channel per person per segment, we derive the asymptotic behavior of the payoff
functional. We find that the value of the maximin game for our payoff is
asymptotically equal to $L^2/k^2 2 \ln 2$, with optimal strategy for the tracer
being the arcsine distribution, and for the coalition being the interleaving
attack across all TV channels, as well as assigning an equal number of
colluders across the $L$ TV channels.

3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
7
The categories of this paper are: hep-th