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: "srslte an open source platform for lte evolution and experimentation"
  Abstract: Testbeds are essential for experimental evaluation as well as for product development. In the context of LTE networks, existing testbed platforms are limited either in functionality and/or extensibility or are too complex to modify and customise. In this work we present srsLTE, an open-source platform for LTE experimentation designed for maximum modularity and code reuse and fully compliant with LTE Release 8. We show the potential of the srsLTE library by extending the baseline code to allow LTE transmissions in the unlicensed bands and coexistence with WiFi. We also expand previous results on this emerging research area by showing how different vendor-specific mechanisms in WiFi cards might affect coexistence.

Connected through hyperedge HE-1 (induced by source paper "pbe cc congestion control via endpoint centric physical layer bandwidth measurements"):
  with members:
    - "abc a simple explicit congestion control protocol for wireless networks"
    - "fairness of congestion based congestion control experimental evaluation and analysis"
    - "owl a reliable online watcher for lte control channel measurements"
    - "pcc re architecting congestion control for consistent high performance"

Connected through hyperedge HE-2 (induced by source paper "sardo an automated search and rescue drone based solution for victims localization"):
  with members:
    - "easy 4g lte imsi catchers for non programmers"
    - "wireless communications with unmanned aerial vehicles opportunities and challenges"
    - "sequence to sequence learning with neural networks"
    - "a quantitative measure of fairness and discrimination for resource allocation in shared computer systems"

Connected through hyperedge HE-3 (induced by source paper "open source rans in practice an over the air deployment for 5g mec"):
  with members:
    - "micro operator driven local 5g network architecture for industrial internet"
    - "tinylte lightweight ad hoc deployable cellular network for vehicular communication"
    - "end to end simulation of 5g mmwave networks"
    - "on using micro clouds to deliver the fog"
    - "fog computing based radio access networks issues and challenges"
    - "performance evaluation of microservices architectures using containers"
    - "migrating to cloud native architectures using microservices an experience report"

Connected through hyperedge HE-4 (induced by source paper "the current state of affairs in 5g security and the main remaining security challenges"):
  with members:
    - "security and protocol exploit analysis of the 5g specifications"
    - "defeating the downgrade attack on identity privacy in 5g"
    - "formal analysis of 5g authentication"
    - "lte security protocol exploits and location tracking experimentation with low cost software radio"
    - "practical attacks against privacy and availability in 4g lte mobile communication systems"

Connected through hyperedge HE-5 (induced by source paper "csai open source cellular radio access network security analysis instrument"):
  with members:
    - "security and protocol exploit analysis of the 5g specifications"
    - "lte phy layer vulnerability analysis and testing using open source sdr tools"
    - "performance analysis of a mission critical portable lte system in targeted rf interference"
    - "lte security protocol exploits and location tracking experimentation with low cost software radio"
    - "practical attacks against privacy and availability in 4g lte mobile communication systems"

Connected through hyperedge HE-6 (induced by source paper "falcon an accurate real time monitor for client based mobile network data analytics"):
  with members:
    - "boosting vehicle to cloud communication by machine learning enabled context prediction"
    - "discover your competition in lte client based passive data rate prediction by machine learning"
    - "owl a reliable online watcher for lte control channel measurements"
    - "client based control channel analysis for connectivity estimation in lte networks"

Connected through hyperedge HE-7 (induced by source paper "towards resilient 5g lessons learned from experimental evaluations of lte uplink jamming"):
  with members:
    - "lte phy layer vulnerability analysis and testing using open source sdr tools"
    - "discover your competition in lte client based passive data rate prediction by machine learning"
    - "easy 4g lte imsi catchers for non programmers"

Connected through hyperedge HE-8 (induced by source paper "ofdmfi enabling cross technology communication between lte u laa and wifi"):
  with members:
    - "free side channel cross technology communication in wireless networks"
    - "coordinated dynamic spectrum management of lte u and wi fi networks"

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)