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US 12,587,899 B2Granted
Overload status data transmission to distributed unit enabling overload action at distributed unit
AssigneeDell Products L.P.
InventorHemant Kumar Bhawarlal Jain
Life of this patent
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Abstract
Overload status data transmission to a distributed unit, enabling overload action at distributed unit (e.g., using a computerized tool), is enabled. For example, a system can comprise: a processor and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising: determining an overload state of a centralized unit user plane of network equipment, and transmitting overload status data, representative of the overload state of the centralized unit user plane, to a distributed unit of the network equipment.
Claims20
A system, comprising:
- at least one processor;
- and
- at least one memory that stores executable instructions that, when executed by the at least one processor, facilitate performance of operations, comprising:
- determining an overload state of a first centralized unit user plane of network equipment;
- and
- transmitting overload status data, representative of the overload state of the first centralized unit user plane, to a distributed unit of the network equipment,
- wherein transmitting the overload status data causes the distributed unit to execute an overload operation configured to mitigate the overload state of the first centralized unit user plane,
- wherein the overload operation comprises a deprioritization, according to a defined deprioritization criterion, of a first data radio bearer of a mobile device associated with the overload state of the first centralized unit user plane,
- wherein the overload operation is not applied to a second data radio bearer of the mobile device associated with a second centralized unit user plane, other than the first centralized unit user plane,
- wherein the overload status data comprises new radio user plane protocol data transmitted in accordance with a new radio user plane communication protocol,
- wherein the overload status data is represented in a spare bit of the new radio user plane protocol data, and
- wherein the spare bit comprises bit-3 of octet 1, bit-5 of octet 2, bit-6 of octet 2, or bit-7 of octet 2 of the new radio user plane protocol data.
9 more elements
A non-transitory machine-readable medium, comprising executable instructions that, when executed by at least one processor, facilitate performance of operations, comprising:
- determining an overload state of a first centralized unit user plane of network equipment;
- and
- transmitting overload status data, representative of the overload state of the first centralized unit user plane, to a distributed unit of the network equipment,
- wherein transmitting the overload status data causes the distributed unit to execute an overload operation configured to mitigate the overload state of the first centralized unit user plane,
- wherein the overload operation comprises a deprioritization, according to a defined deprioritization criterion, of a first data radio bearer of a mobile device associated with the overload state of the first centralized unit user plane,
- wherein the overload operation is not applied to a second data radio bearer of the mobile device associated with a second centralized unit user plane, other than the first centralized unit user plane,
- wherein the overload status data comprises new radio user plane protocol data transmitted in accordance with a new radio user plane communication protocol,
- wherein the overload status data is represented in a spare bit of the new radio user plane protocol data, and
- wherein the spare bit comprises bit-3 of octet 1, bit-5 of octet 2, bit-6 of octet 2, or bit-7 of octet 2 of the new radio user plane protocol data.
6 more elements
A method, comprising:
- determining, by network equipment comprising at least one processor, an overload state of a first centralized unit user plane of the network equipment;
- and
- transmitting, by the network equipment to a distributed unit of the network equipment, overload status data representative of the overload state of the first centralized unit user plane,
- wherein transmitting the overload status data causes the distributed unit to execute an overload operation configured to mitigate the overload state of the first centralized unit user plane,
- wherein the overload operation comprises a deprioritization, according to a defined deprioritization criterion, of a first data radio bearer of a mobile device associated with the overload state of the first centralized unit user plane,
- wherein the overload operation is not applied to a second data radio bearer of the mobile device associated with a second centralized unit user plane, other than the first centralized unit user plane,
- wherein the overload status data comprises new radio user plane protocol data transmitted in accordance with a new radio user plane communication protocol,
- wherein the overload status data is represented in a spare bit of the new radio user plane protocol data, and
- wherein the spare bit comprises bit-3 of octet 1, bit-5 of octet 2, bit-6 of octet 2, or bit-7 of octet 2 of the new radio user plane protocol data.
6 more elements
Dependencies are inferred from the claim text.