Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Attacks and Defenses in Mobile IP: Modeling with Stochastic Game Petri
  Net   The urging need for seamless connectivity in mobile environment has
contributed to the rapid expansion of Mobile IP. Mobile IP uses wireless
transmission medium, thereby making it subject to many security threats during
various phases of route optimization. Modeling Mobile IP attacks reasonably and
efficiently is the basis for defending against those attacks, which requires
quantitative analysis and modeling approaches for expressing threat propagation
in Mobile IP. In this Paper, we present four well-known Mobile IP attacks, such
as Denial-of-Service (DoS) attack, bombing attack, redirection attack and
replay attack and model them with Stochastic Game Petri Net (SGPN).
Furthermore, we propose mixed strategy based defense strategies for the
aforementioned attacks and model them with SGPN. Finally, we calculate the Nash
Equilibrium of the attacker-defender game and thereby obtain the steady state
probability of the vulnerable attack states. We show that, under the optimal
strategy, an IDS needs to remain active 72.4%, 70%, 68.4% and 66.6% of the time
to restrict the attacker's success rate to 8.5%, 6.4%, 7.2% and 8.3%
respectively for the aforementioned attacks, thus performing better than the
state-of-the-art approach.

7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
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The categories of this paper are: eess
21
The categories of this paper are: adap-org
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The categories of this paper are: quant-ph
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The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
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The categories of this paper are: hep-lat
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The categories of this paper are: dg-ga
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The categories of this paper are: q-fin
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The categories of this paper are: atom-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: astro-ph
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The categories of this paper are: mtrl-th