human: Given a node-centered hypergraph: <hypergraph>, where nodes represent authors and hyperedges represent groups of authors who co-authored the same paper.

Details of the hypergraph:
Center node: "DEVELOPING A WEB CACHING ARCHITECTURE WITH CONFIGURABLE CONSISTENCY: A PROPOSAL"
  Abstract: {}

Connected through hyperedge HE-1 (induced by source paper "A survey of web caching schemes for the Internet"):
  with members:
    - "Proxy cache coherency and replacement-towards a more complete picture"
    - "Cache Replacement for Transcoding Proxy Caching"
    - "DynCoDe : An Architecture for Transparent Dynamic Content Delivery"

Question: Please tell me which research area the center author belongs to. The 4 classes are: Computer science, Mathematics, Engineering, Economics, Psychology, Business. Directly output the class name.

gpt: Computer science