DOCSIS provisioning of ethernet PON (DPoE)

DOCSIS provisioning of ethernet PON (DPoE)

The tremendous demand on carriers for bandwidth in the access network, as well as demands on carriers to manage that bandwidth, continues to drive the technical evolution of access networks. As one approach to satisfy these demands, DOCSIS® Provisioning of EPON (DPoE), combines two access technologi...

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Veröffentlicht in:IEEE communications magazine 2012-09, Vol.50 (9), p.56-57
Hauptverfasser: Toy, Mehmet, Fish, Robert S., Siller, Curtis
Format: Magazinearticle
Sprache:eng
Schlagworte:
Bandwidth
Cable TV
Carriers
Demand
EPON
Ethernet
Expenditures
IEEE 802.3 Standards
IEEE Communications Society
Marketing
Networks
Optical fiber cables
Passive optical networks
Provisioning
Special issues and sections
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Beschreibung
Zusammenfassung:The tremendous demand on carriers for bandwidth in the access network, as well as demands on carriers to manage that bandwidth, continues to drive the technical evolution of access networks. As one approach to satisfy these demands, DOCSIS® Provisioning of EPON (DPoE), combines two access technologies: Ethernet passive optical network (EPON) and Data Over Cable Service Interface Specification ( DOCSIS). DOCSIS makes possible mature service provisioning mechanisms based on centralized back-office automation. EPON provides a transport layer between the DPoE System and a number of connected DPoE optical network units (D-ONUs) for distances of 20 km and more. The completely passive interconnection structure of EPON also reduces capital expenditures (CAPEX) and operational expenditures (OPEX) by requiring no electrical power outside of the hub.
ISSN:0163-6804
1558-1896
DOI:10.1109/MCOM.2012.6295712