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 "optimal slice allocation in 5g core networks"):
  Abstract: Network slicing is the key to providing flexible, scalable and on-demand solutions for the vast array of applications in 5G networks. Two key challenges of 5G networks are the network slicing and guaranteeing end-to-end delay for a slice. In this paper, we address the question of optimal allocation of a slice in 5G core networks. We adopt and extend the work by D. Dietrich et al. [1] to create a model that satisfies constraints on end-to-end delay as well as isolation between components of a slice for reliability. Our work takes into consideration Service Level Agreement and performance parameters. Our results show the impact of varying parameters on the utilization of the system.

Includes members:
  Member "onets online network slice broker from theory to practice":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "towards secure slicing using slice isolation to mitigate ddos attacks on 5g core network slices")
  Member "provisioning low latency resilient mobile edge clouds for 5g":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "towards secure slicing using slice isolation to mitigate ddos attacks on 5g core network slices")
  Member "an end to end network slicing framework for 5g wireless communication systems":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "5g network slicing using sdn and nfv a survey of taxonomy architectures and future challenges")

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.NI(Networking and Internet Architecture)