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 "universal strongly secure network coding with dependent and non uniform messages"):
  Abstract: We consider the random linear precoder at the source node as a secure network coding. We prove that it is strongly secure in the sense of Harada and Yamamoto and universal secure in the sense of Silva and Kschischang, while allowing arbitrary small but nonzero mutual information to the eavesdropper. Our security proof allows statistically dependent and non-uniform multiple secret messages, while all previous constructions of weakly or strongly secure network coding assumed independent and uniform messages, which are difficult to be ensured in practice.

Includes members:
  Member "universal secure network coding via rank metric codes":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "roos bound for skew cyclic codes in hamming and rank metric")
  Member "exponential decreasing rate of leaked information in universal random privacy amplification":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "communication for generating correlation a unifying survey")
  Member "secure multiplex coding with a common message":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "universal secure multiplex network coding with dependent and non uniform messages")
  Member "secure multiplex network coding":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "secure network code for adaptive and active attacks with no randomness in intermediate nodes")
  Member "secure network coding for wiretap networks of type ii":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "relative generalized rank weight of linear codes and its applications to network coding")
  Member "on wiretap networks ii":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "universally weakly secure coset coding schemes for minimum storage regenerating msr codes")
  Member "secure multiplex coding to attain the channel capacity in wiretap channels":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "secure multiplex coding with dependent and non uniform multiple messages")

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.IT(Information Theory)