{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/44411"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/44411","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"Implementation and modeling of a scheduled Optical Flow Switching (OFS) network","abstract":"In this thesis we present analysis of Optical Flow Switching (OFS), an architectural approach for enabling all-optical user to user connections for transmission of Internet traffic. We first describe a demonstration of OFS on the ONRAMP test environment which is a MAN optical network implemented in hardware in the Boston geographic area. This demonstration shows the viability of OFS in an actual implementation, with good performance results and an assessment over OFS overheads. Then, we use stochastic models to quantify the behavior of an OFS network. Strong quantitative evidence leads us to draw the conclusion that scheduling is a necessary component of any architectural approach to implementing OFS in a Metro Area network (MAN).","abstract_html":"In this thesis we present analysis of Optical Flow Switching (OFS), an architectural approach for enabling all-optical user to user connections for transmission of Internet traffic. We first describe a demonstration of OFS on the ONRAMP test environment which is a MAN optical network implemented in hardware in the Boston geographic area. This demonstration shows the viability of OFS in an actual implementation, with good performance results and an assessment over OFS overheads. Then, we use stochastic models to quantify the behavior of an OFS network. Strong quantitative evidence leads us to draw the conclusion that scheduling is a necessary component of any architectural approach to implementing OFS in a Metro Area network (MAN).","abstract_has_math":false,"creators":["Ganguly, Bishwaroop"],"institution":"Massachusetts Institute of Technology","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":"Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science.","school":null,"contributors":[],"advisors":["Vincent Chan."],"committee_chairs":[],"committee_members":[],"year":2008,"date_issued":"2008","date_published":"2008","updated_at":"2026-07-22T22:20:44Z","subjects":["Electrical Engineering and Computer Science."],"languages":["eng"],"rights":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."],"rights_urls":["http://dspace.mit.edu/handle/1721.1/7582"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/1721.1/44411","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Vincent Chan."]},{"key":"dc:contributor.department","label":"Department","values":["Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science."]},{"key":"dc:contributor.other","label":"Dc Contributor Other","values":["Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science."]},{"key":"dc:creator","label":"Author","values":["Ganguly, Bishwaroop"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2009-01-30T16:43:25Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2009-01-30T16:43:25Z"]},{"key":"dc:date.issued","label":"Date","values":["2008"]},{"key":"dc:publisher","label":"Institution","values":["Massachusetts Institute of Technology"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Electrical Engineering and Computer Science."]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://dspace.mit.edu/handle/1721.1/7582"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/1721.1/44411"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2008.","Includes bibliographical references (leaves 159-163)."]},{"key":"dc:description.abstract","label":"Abstract","values":["In this thesis we present analysis of Optical Flow Switching (OFS), an architectural approach for enabling all-optical user to user connections for transmission of Internet traffic. We first describe a demonstration of OFS on the ONRAMP test environment which is a MAN optical network implemented in hardware in the Boston geographic area. This demonstration shows the viability of OFS in an actual implementation, with good performance results and an assessment over OFS overheads. Then, we use stochastic models to quantify the behavior of an OFS network. Strong quantitative evidence leads us to draw the conclusion that scheduling is a necessary component of any architectural approach to implementing OFS in a Metro Area network (MAN)."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Ph.D."]},{"key":"dc:title","label":"Title","values":["Implementation and modeling of a scheduled Optical Flow Switching (OFS) network"]}]}],"canonical_facts":{"dc:contributor.advisor":["Vincent Chan."],"dc:contributor.department":["Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science."],"dc:contributor.other":["Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science."],"dc:creator":["Ganguly, Bishwaroop"],"dc:date.accessioned":["2009-01-30T16:43:25Z"],"dc:date.available":["2009-01-30T16:43:25Z"],"dc:date.issued":["2008"],"dc:description":["Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2008.","Includes bibliographical references (leaves 159-163)."],"dc:description.abstract":["In this thesis we present analysis of Optical Flow Switching (OFS), an architectural approach for enabling all-optical user to user connections for transmission of Internet traffic. We first describe a demonstration of OFS on the ONRAMP test environment which is a MAN optical network implemented in hardware in the Boston geographic area. This demonstration shows the viability of OFS in an actual implementation, with good performance results and an assessment over OFS overheads. Then, we use stochastic models to quantify the behavior of an OFS network. Strong quantitative evidence leads us to draw the conclusion that scheduling is a necessary component of any architectural approach to implementing OFS in a Metro Area network (MAN)."],"dc:description.degree":["Ph.D."],"dc:identifier.uri":["http://hdl.handle.net/1721.1/44411"],"dc:language.iso":["eng"],"dc:publisher":["Massachusetts Institute of Technology"],"dc:rights":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."],"dc:rights.uri":["http://dspace.mit.edu/handle/1721.1/7582"],"dc:subject":["Electrical Engineering and Computer Science."],"dc:title":["Implementation and modeling of a scheduled Optical Flow Switching (OFS) network"],"dc:type":["Thesis"]},"updated_at":"2026-07-22T22:20:44Z"}