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: "survey on multi access edge computing for internet of things realization"
  Abstract: The Internet of Things (IoT) has recently advanced from an experimental technology to what will become the backbone of future customer value for both product and service sector businesses. This underscores the cardinal role of IoT on the journey toward the fifth generation of wireless communication systems. IoT technologies augmented with intelligent and big data analytics are expected to rapidly change the landscape of myriads of application domains ranging from health care to smart cities and industrial automations. The emergence of multi-access edge computing (MEC) technology aims at extending cloud computing capabilities to the edge of the radio access network, hence providing real-time, high-bandwidth, low-latency access to radio network resources. IoT is identified as a key use case of MEC, given MEC’s ability to provide cloud platform and gateway services at the network edge. MEC will inspire the development of myriads of applications and services with demand for ultralow latency and high quality of service due to its dense geographical distribution and wide support for mobility. MEC is therefore an important enabler of IoT applications and services which require real-time operations. In this survey, we provide a holistic overview on the exploitation of MEC technology for the realization of IoT applications and their synergies. We further discuss the technical aspects of enabling MEC in IoT and provide some insight into various other integration technologies therein.

Connected through hyperedge HE-1 (induced by source paper "decentralized trust management risk analysis and trust aggregation"):
  with members:
    - "security and privacy on blockchain"
    - "reputationpro the efficient approaches to contextual transaction trust computation in e commerce environments"
    - "the mason test a defense against sybil attacks in wireless networks without trusted authorities"
    - "majority is not enough bitcoin mining is vulnerable"
    - "personalised and dynamic trust in social networks"

Connected through hyperedge HE-2 (induced by source paper "when full duplex wireless meets non orthogonal multiple access opportunities and challenges"):
  with members:
    - "robust and secure resource allocation for full duplex miso multicarrier noma systems"
    - "a survey on non orthogonal multiple access for 5g networks research challenges and future trends"
    - "noma assisted wireless caching strategies and performance analysis"
    - "optimal joint power and subcarrier allocation for full duplex multicarrier non orthogonal multiple access systems"
    - "mapel achieving global optimality for a non convex wireless power control problem"

Connected through hyperedge HE-3 (induced by source paper "edge computing a comprehensive survey of current initiatives and a roadmap for a sustainable edge computing development"):
  with members:
    - "multi access edge computing the driver behind the wheel of 5g connected cars"
    - "mobile edge computing fog et al a survey and analysis of security threats and challenges"

Connected through hyperedge HE-4 (induced by source paper "towards a scaled iot pub sub architecture for 5g networks the case of multiaccess edge computing"):
  with members:
    - "mqtt enhanced syntax and broker functionalities for data filtering processing and aggregation"
    - "mobile edge computing a survey on architecture and computation offloading"

Connected through hyperedge HE-5 (induced by source paper "multidimensional constellations for uplink scma systems a comparative study"):
  with members:
    - "low complexity receiver for uplink scma system via expectation propagation"
    - "a survey on non orthogonal multiple access for 5g networks research challenges and future trends"
    - "modulation and multiple access for 5g networks"
    - "an optimization perspective of the superiority of noma compared to conventional oma"
    - "polar codes for scma systems"
    - "a survey on low latency towards 5g ran core network and caching solutions"
    - "design of non orthogonal multiple access enhanced backscatter communication"
    - "enabling sphere decoding for scma"

Connected through hyperedge HE-6 (induced by source paper "blockchain based proxy re encryption scheme for secure iot data sharing"):
  with members:
    - "enabling end to end secure connectivity for low power iot devices with uavs"
    - "hyperledger fabric a distributed operating system for permissioned blockchains"
    - "an empirical analysis of smart contracts platforms applications and design patterns"
    - "internet of things iot a vision architectural elements and future directions"

Connected through hyperedge HE-7 (induced by source paper "enabling end to end secure connectivity for low power iot devices with uavs"):
  with members:
    - "wireless communications with unmanned aerial vehicles opportunities and challenges"

Connected through hyperedge HE-8 (induced by source paper "five driving forces of multi access edge computing"):
  with members:
    - "realizing icn in 3gpp s 5g nextgen core architecture"

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)