Flexible Mobile Fronthaul with Coherent UDWDM-PON
Ultra Dense Wavelength Division Multiplexing (UDWDM) has been proposed for future Passive Optical Networks (PONs) to support the increase of access traffic, furnishing an improved capacity while introducing point-to-point logical connections with the Wavelength-To-The-User (WTTU) concept, enabled by...
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| creator | Segarra, Josep Sales, Vicent Prat, Josep |
| description | Ultra Dense Wavelength Division Multiplexing (UDWDM) has been proposed for future Passive Optical Networks (PONs) to support the increase of access traffic, furnishing an improved capacity while introducing point-to-point logical connections with the Wavelength-To-The-User (WTTU) concept, enabled by low cost coherent transceivers with high sensitivity. Furthermore, considering wireless networks, a centralized processing in a Cloud-Radio Access Network (C-RAN) needs reconfigurable abilities to bring benefits to mobile systems with dynamic demands of huge bandwidth between Remote Radio Heads (RRHs) at base stations and Baseband Units (BBUs) at the central office. To achieve this goal in the access network, we propose a flexible architecture design of an UDWDM-PON, which adapts the available bandwidth to different users and classes of services and can reconfigure the connections between RRHs and BBUs. |
| doi_str_mv | 10.1109/ICTON.2018.8473897 |
| format | Conference Proceeding |
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Furthermore, considering wireless networks, a centralized processing in a Cloud-Radio Access Network (C-RAN) needs reconfigurable abilities to bring benefits to mobile systems with dynamic demands of huge bandwidth between Remote Radio Heads (RRHs) at base stations and Baseband Units (BBUs) at the central office. 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Sales, Vicent ; Prat, Josep</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c217t-3a357dcc038de7e5863f9d8a1205a15db185c8cb02127e004e501759d40cae753</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Bandwidth</topic><topic>Base bands</topic><topic>baseband unit (BBU)</topic><topic>Bit rate</topic><topic>Coherent transceiver</topic><topic>coherent transceivers</topic><topic>Dense wavelength division multiplexing</topic><topic>Enginyeria de la telecomunicació</topic><topic>MIMO communication</topic><topic>mobile fronthaul</topic><topic>Mobile radio systems</topic><topic>optical access</topic><topic>Optical communication</topic><topic>Optical filters</topic><topic>Optical network units</topic><topic>Optical transceivers</topic><topic>Optical transmitters</topic><topic>Passive networks</topic><topic>Passive optical networks</topic><topic>Processament del senyal</topic><topic>remote radio head (RRH)</topic><topic>Remote radio heads</topic><topic>Senyal, Teoria del (Telecomunicació)</topic><topic>Signal theory (Telecommunication)</topic><topic>Transceivers</topic><topic>Transparent optical networks</topic><topic>ultra dense wavelength division multiplexing-passive optical network (UDWDM-PON)</topic><topic>ultra dense wavelength division multiplexing-passive optical network (UDWDM-PON) Bandwidth</topic><topic>Ultradense wavelength division multiplexing</topic><topic>Àrees temàtiques de la UPC</topic><toplevel>online_resources</toplevel><creatorcontrib>Segarra, Josep</creatorcontrib><creatorcontrib>Sales, Vicent</creatorcontrib><creatorcontrib>Prat, Josep</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection><collection>Recercat</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Segarra, Josep</au><au>Sales, Vicent</au><au>Prat, Josep</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Flexible Mobile Fronthaul with Coherent UDWDM-PON</atitle><btitle>2018 20th International Conference on Transparent Optical Networks (ICTON)</btitle><stitle>ICTON</stitle><date>2018-07</date><risdate>2018</risdate><spage>1</spage><epage>6</epage><pages>1-6</pages><eissn>2161-2064</eissn><eisbn>9781538666050</eisbn><eisbn>1538666057</eisbn><abstract>Ultra Dense Wavelength Division Multiplexing (UDWDM) has been proposed for future Passive Optical Networks (PONs) to support the increase of access traffic, furnishing an improved capacity while introducing point-to-point logical connections with the Wavelength-To-The-User (WTTU) concept, enabled by low cost coherent transceivers with high sensitivity. Furthermore, considering wireless networks, a centralized processing in a Cloud-Radio Access Network (C-RAN) needs reconfigurable abilities to bring benefits to mobile systems with dynamic demands of huge bandwidth between Remote Radio Heads (RRHs) at base stations and Baseband Units (BBUs) at the central office. To achieve this goal in the access network, we propose a flexible architecture design of an UDWDM-PON, which adapts the available bandwidth to different users and classes of services and can reconfigure the connections between RRHs and BBUs.</abstract><pub>IEEE</pub><doi>10.1109/ICTON.2018.8473897</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | EISSN: 2161-2064 |
| ispartof | 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, p.1-6 |
| issn | 2161-2064 |
| language | eng |
| recordid | cdi_csuc_recercat_oai_recercat_cat_2072_348624 |
| source | Recercat |
| subjects | Bandwidth Base bands baseband unit (BBU) Bit rate Coherent transceiver coherent transceivers Dense wavelength division multiplexing Enginyeria de la telecomunicació MIMO communication mobile fronthaul Mobile radio systems optical access Optical communication Optical filters Optical network units Optical transceivers Optical transmitters Passive networks Passive optical networks Processament del senyal remote radio head (RRH) Remote radio heads Senyal, Teoria del (Telecomunicació) Signal theory (Telecommunication) Transceivers Transparent optical networks ultra dense wavelength division multiplexing-passive optical network (UDWDM-PON) ultra dense wavelength division multiplexing-passive optical network (UDWDM-PON) Bandwidth Ultradense wavelength division multiplexing Àrees temàtiques de la UPC |
| title | Flexible Mobile Fronthaul with Coherent UDWDM-PON |
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