human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "studying em pulse effects on superscalar microarchitectures at isa level"):
  Abstract: In the area of physical attacks, system-on-chip (SoC) designs have not received the same level of attention as simpler micro-controllers. We try to model the behavior of secure software running on a superscalar out-of-order microprocessor typical of more complex SoC, in the presence of electromagnetic (EM) pulses. We first show that it is possible, in a black box approach, to corrupt the loop iteration count of both original and hardened versions of two sensitive loops. We propose a characterization methodology based on very simple codes, to understand and classify the fault effects at the level of the instruction set architecture (ISA). The resulting classification includes the well established instruction skip and register corruption models, as well as new effects specific to more complex processors, such as operand substitution, multiple correlated register corruptions, advanced control-flow hijacking, and combinations of all reported effects. This diversity and complexity of effects can lead to powerful attacks. The proposed methodology and fault classification at ISA level is a first step towards a more complete characterization. It is also a tool supporting the designers of software and hardware countermeasures.

Includes members:
  Member "high precision fault injections on the instruction cache of armv7 m architectures":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "electromagnetic fault injection against a system on chip toward new micro architectural fault models")
  Member "electromagnetic fault injection towards a fault model on a 32 bit microcontroller":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "electromagnetic fault injection against a system on chip toward new micro architectural fault models")

Question: Please tell me which class the source paper belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.CR(Cryptography and Security)