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US 12,375,126 B2Granted
Coordination of DPUs in a crosstalk environment
AssigneeAdtran, Inc.
InventorsMartin Kuipers, Fred Tze-Yu Chu
Life of this patent
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Abstract
A centralized dynamic resource allocation is suggested to adjust a resource allocation for at least two DPUs. Also, a method for adjusting a resource allocation for the at least two DPUs by a centralized dynamic resource allocation entity is provided. Further, a system comprising at least one such device is proposed.
Claims19
A dynamic resource allocation entity comprising:
- a memory;
- and
- a digital processing device, wherein the dynamic resource allocation entity is arranged to adjust a resource allocation for at least two Distribution Point Units (DPUs), and wherein a ratio between at least one normal operation interval (NOI) and at least one discontinuous operation interval (DOI) per upstream and/or downstream is adjusted within at least one time division duplex (TDD) frame.
A method for operating at least two Distribution Point Units (DPUs), the method comprising:
- adjusting a resource allocation for the at least two DPUs by a centralized dynamic resource allocation entity, wherein a ratio between at least one normal operation interval (NOI) and at least one discontinuous operating interval (DOI) per upstream and/or downstream is adjusted within at least one time division duplex (TDD) frame.
A method for operating at least two Distribution Point Units (DPUs), the method comprising:
- adjusting a resource allocation for the at least two DPUs by a centralized dynamic resource allocation entity, wherein each of the DPUs is assigned a different non-overlapping portion of at least one discontinuous operating interval (DOI).
Dependencies are inferred from the claim text.