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 "integrating security in resource constrained cyber physical systems"):
  Abstract: Defense mechanisms against network-level attacks are commonly based on the use of cryptographic techniques, such as message authentication codes that provide data integrity guarantees. However, such mechanisms require significant resources, which prevents their continuous use in resource-constrained cyber-physical systems. Recently, it was shown how physical properties of plants can be exploited to relax these requirements for systems where sensor measurements and actuator commands are transmitted over a compromised network; specifically, intermittent use of data authentication, can still provide Quality-of-Control (QoC) guarantees even in the presence of false-data injection attacks. Consequently, in this work we focus on integrating security into existing systems, in order to protect against these attacks. We introduce a design-time methodology that incorporates requirements for QoC in the presence of attacks into end-to-end timing constraints for real-time control transactions, which include data acquisition and authentication, communication, and control. This allows us to formulate a mixed integer linear programming-based method for synthesis of schedulable task and message parameters (i.e., deadlines and offsets) that maintain timing requirements of deployed controllers, while adding a sufficient level of protection against attacks; specifically, this method provides suitable intermittent authentication policies that ensure the desired QoC levels under attack. To additionally reduce the security-related bandwidth overhead, we propose the use of cumulative message authentication. Furthermore, we introduce a method for opportunistic use of remaining resources to further improve the overall QoC guarantees while ensuring system schedulability. Finally, we demonstrate applicability of our methodology on synthetic automotive systems as well as an automotive case-study.

Includes members:
  Member "coding schemes for securing cyber physical systems against stealthy data injection attacks":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "state of the art of cyber physical systems security an automatic control perspective")
  Member "exploring opportunistic execution for integrating security into legacy hard real time systems":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "on scheduler side channels in dynamic priority real time systems")

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.SE(Software Engineering)