{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/69505"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/69505","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Performance Evaluation of Token Control Networks","abstract":"We are concerned here with the evaluation of a network access method, known as token control scheme, commonly used in loop networks. An exact analytical and empirical model are developed for the cases where exhaustive service and non-exhaustive service disciplines are used, respectively. Accuracies in the values of average network access delay predicted by the empirical model and simpler approximation models are compared to values obtained from simulation. The performance of stop-and-wait ACK/NAK ARQ schemes are evaluated. Trade-offs between average access delay and average end-to-end throughput are discussed.","abstract_html":"We are concerned here with the evaluation of a network access method, known as token control scheme, commonly used in loop networks. An exact analytical and empirical model are developed for the cases where exhaustive service and non-exhaustive service disciplines are used, respectively. Accuracies in the values of average network access delay predicted by the empirical model and simpler approximation models are compared to values obtained from simulation. The performance of stop-and-wait ACK/NAK ARQ schemes are evaluated. Trade-offs between average access delay and average end-to-end throughput are discussed.","abstract_has_math":false,"creators":["Cheng, Wu-Yeh"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Computer Science","degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2014,"date_issued":"2014-12-15T19:25:15Z","date_published":"2014-12-15T19:25:15Z","updated_at":"2026-07-22T22:26:01Z","subjects":["Computer Science"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(UMI)AAI8218446"],"render_values":[{"text":"(UMI)AAI8218446","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/69505","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Cheng, Wu-Yeh"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2014-12-15T19:25:15Z","10000-01-01","1982"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Computer Science"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Computer Science"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/69505","(UMI)AAI8218446"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["We are concerned here with the evaluation of a network access method, known as token control scheme, commonly used in loop networks. An exact analytical and empirical model are developed for the cases where exhaustive service and non-exhaustive service disciplines are used, respectively. Accuracies in the values of average network access delay predicted by the empirical model and simpler approximation models are compared to values obtained from simulation. The performance of stop-and-wait ACK/NAK ARQ schemes are evaluated. Trade-offs between average access delay and average end-to-end throughput are discussed.","Made available in DSpace on 2014-12-15T19:25:15Z (GMT). No. of bitstreams: 1 8218446.pdf: 3450075 bytes, checksum: 57b171db29593e0aef8a916a0276411d (MD5) Previous issue date: 1982","Embargo set by: Seth Robbins for item 69671 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","U of I Only","146 p.","Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1982."]},{"key":"dc:title","label":"Title","values":["Performance Evaluation of Token Control Networks"]}]}],"canonical_facts":{"dc:creator":["Cheng, Wu-Yeh"],"dc:date":["2014-12-15T19:25:15Z","10000-01-01","1982"],"dc:description":["We are concerned here with the evaluation of a network access method, known as token control scheme, commonly used in loop networks. An exact analytical and empirical model are developed for the cases where exhaustive service and non-exhaustive service disciplines are used, respectively. Accuracies in the values of average network access delay predicted by the empirical model and simpler approximation models are compared to values obtained from simulation. The performance of stop-and-wait ACK/NAK ARQ schemes are evaluated. Trade-offs between average access delay and average end-to-end throughput are discussed.","Made available in DSpace on 2014-12-15T19:25:15Z (GMT). No. of bitstreams: 1 8218446.pdf: 3450075 bytes, checksum: 57b171db29593e0aef8a916a0276411d (MD5) Previous issue date: 1982","Embargo set by: Seth Robbins for item 69671 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","U of I Only","146 p.","Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1982."],"dc:identifier":["http://hdl.handle.net/2142/69505","(UMI)AAI8218446"],"dc:subject":["Computer Science"],"dc:title":["Performance Evaluation of Token Control Networks"],"dc:type":["text"],"thesis:degree_discipline":["Computer Science"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:26:01Z"}