{"id":"https://openalex.org/keywords/k-server-problem","display_name":"k-server problem","description":"The k-server problem is an online computational problem involving k mobile servers that must respond to requests at locations in a metric space.","display_name_alternatives":["k-server online problem"],"ids":{"openalex":"https://openalex.org/keywords/k-server-problem","wikidata":"https://www.wikidata.org/wiki/Q6322866"},"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9187,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9187,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":363,"cited_by_count":7416,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/k-server-problem","updated_date":"2026-10-22T04:07:25","created_date":"2022-04-12T19:38:12"}
