human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "oneclock to rule them all using time in networked applications"
  Abstract: This paper introduces OneClock, a generic approach for using time in networked applications. OneClock provides two basic time-triggered primitives: the ability to schedule an operation at a remote host or device, and the ability to receive feedback about the time at which an event occurred or an operation was executed at a remote host or device. We introduce a novel prediction-based scheduling approach that uses timing information collected at runtime to accurately schedule future operations. Our work includes an extension to the Network Configuration protocol (NETCONF), which enables OneClock in real-life systems. This extension has been published as an Internet Engineering Task Force (IETF) RFC, and a prototype of our NETCONF time extension is publicly available as open source. Experimental evaluation shows that our prediction-based approach allows accurate scheduling in diverse and heterogeneous environments, with various hardware capabilities and workloads. OneClock is a generic approach that can be applied to any managed device: sensors, actuators, Internet of Things (IoT) devices, routers, or toasters.

Connected through hyperedge HE-1 (induced by source paper "survey of consistent software defined network updates"):
  with members:
    - "short schedules for fast flow rerouting"
    - "network slicing for 5g with sdn nfv concepts architectures and challenges"
    - "towards adaptive state consistency in distributed sdn control plane"
    - "renaissance self stabilizing distributed sdn control plane"
    - "transiently consistent sdn updates being greedy is hard"
    - "the case for data plane timestamping in sdn"
    - "event driven network programming"
    - "congestion free rerouting of flows on dags"

Connected through hyperedge HE-2 (induced by source paper "timing in software defined and centrally managed networks"):
  with members:
    - "the case for data plane timestamping in sdn"
    - "time4 time for sdn"
    - "timed consistent network updates"

Connected through hyperedge HE-3 (induced by source paper "survey of consistent network updates"):
  with members:
    - "transiently consistent sdn updates being greedy is hard"
    - "the case for data plane timestamping in sdn"
    - "efficient synthesis of network updates"

Connected through hyperedge HE-4 (induced by source paper "time4 time for sdn"):
  with members:
    - "timed consistent network updates"

Question: Please tell me which class the center node 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)