human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge groups authors who co-authored the same paper.

Details of the hypergraph:
Center hyperedge (induced by source paper "A Parameter-Based Approach to Resource Discovery in Grid Computing System"):
  Abstract: A Grid system is essentially an infrastructure that allows location independent access to the resources and services that are provided by geographically distributed machines and networks. One of the fundamental operations needed to support location-independent computing is resource discovery. Generally, resource discovery schemes maintain and query a resource status database. Dissemination of the resource status information is one of the key operations required to keep the resource status databases consistent. This paper examines several approaches for resource status dissemination. A new concept called the Grid potential is introduced in this paper. This concept is used to control the extent of data dissemination in Grid systems.

Includes members:
  Member "Architecture for a Grid Operating System":
    also connected through other hyperedges:
      (none)

Question: Please tell me which research area the co-authored paper (i.e., the source paper of the center hyperedge) belongs to. The 4 classes are: Computer science, Mathematics, Engineering, Economics, Psychology, Business. Directly output the class name.

gpt: Computer science