US 11,638,199 B1 · Dynamic control of connections with dual-connectivity-capable devices

Abstract

A mechanism for controlling operation of a first access node that supports operation according to a first radio access technology (RAT) but does not support dual-connectivity operation according to the first RAT and a second RAT. A system detects a high extent of occurrences of dual-connectivity-capable user equipment devices (UEs) being connected with the first access node when the dual-connectivity-capable UEs could instead connect with a second access node that supports the dual-connectivity operation. And in response, the first access node blocks dual-connectivity-capable UEs from being connected with the first access node while allowing UEs that are not dual-connectivity capable to be connected with the first access node.

Claims20

Dependent claims

A method for controlling operation of a first access node, wherein the first access node supports operation according to a first radio access technology (RAT) and does not support dual-connectivity operation according to the first RAT and a second RAT, the method comprising:

detecting a threshold high extent of occurrences of dual-connectivity-capable user equipment devices (UEs) being connected with the first access node when the dual-connectivity-capable UEs could instead connect with a second access node that supports the dual-connectivity operation;
and
responsive to the detecting, blocking dual-connectivity-capable UEs from being connected with the first access node, while allowing UEs that are not dual-connectivity-capable to be connected with the first access node.

detecting a threshold high extent of occurrences of dual-connectivity-capable user equipment devices (UEs) being connected with the first access node when the dual-connectivity-capable UEs could instead connect with a second access node that supports the dual-connectivity operation;
and
responsive to the detecting, transitioning by the first access node from operating in a first mode in which the first access node allows UEs to be connected with the first access node regardless of whether the UEs are dual-connectivity-capable to instead operating in a second mode in which the first access node would block UEs from being connected with the first access node based on the UEs being dual-connectivity capable.

A system for controlling operation of a first access node, wherein the first access node supports operation according to a first radio access technology (RAT) and does not support dual-connectivity operation according to the first RAT and a second RAT, the system comprising:

a processing unit;
non-transitory data storage;
and
program instructions stored in the non-transitory data storage and executable by the processing unit to (i) detect a threshold high extent of occurrences of dual-connectivity-capable user equipment devices (UEs) being connected with the first access node when the dual-connectivity-capable UEs could instead connect with a second access node that supports the dual-connectivity operation and (ii) responsive to the detecting, blocking dual-connectivity-capable UEs from being connected with the first access node, while allowing UEs that are not dual-connectivity-capable to be connected with the first access node.

1 more element

Dependencies are inferred from the claim text.

Dynamic control of connections with dual-connectivity-capable devices

Life of this patent

Dynamic control of connections with dual-connectivity-capable devices

Life of this patent

Abstract

Claims20