Pon slicing method and device using network sharing
AssigneeElectronics and Telecommunications Research Institute
InventorsYongWook RA, Chansung PARK
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Abstract
A passive optical network (PON) method and device using network sharing are disclosed. The PON slicing method includes identifying network elements included in a plurality of physical PONs (pPONs), abstracting the identified network elements to be recognized as a same software block, generating a plurality of virtual PONs (vPONs) according to a user requirement using the plurality of pPONs, and mapping the generated plurality of vPONs by performing PON slicing on the abstracted network elements.
Claims13
A passive optical network (PON) slicing method comprising:
- identifying network elements included in a plurality of physical PONs (pPONs);
- abstracting the identified network elements to be recognized as a same software block;
- generating a plurality of virtual PONs (vPONs) according to a user requirement using the plurality of pPONs;
- and
- mapping the generated plurality of vPONs by performing PON slicing on the abstracted network elements.
A passive optical network (PON) slicing device that performs a PON slicing method, the PON slicing device comprising a processor,
- wherein the processor is configured to:
- identify network elements included in a plurality of pPONs;
- abstract the identified network elements to be recognized as a same software block;
- generate a plurality of vPONs according to a user requirement using the plurality of pPONs;
- and
- map the generated plurality of vPONs by performing PON slicing on the abstracted network elements.
A passive optical network (PON) slicing method comprising:
- configuring PON slices with parameters;
- setting parameters for multiple dynamic bandwidth allocation (DBA) for an optical line terminal (OLT);
- and
- setting the DBA for each PON slices.
Dependencies are inferred from the claim text.