View source for 18396604. MASTER NODE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION APPARATUS simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

=MASTER NODE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION APPARATUS=


==Organization Name==

[[:Category:TOYOTA JIDOSHA KABUSHIKI KAISHA|TOYOTA JIDOSHA KABUSHIKI KAISHA]]


[[Category:TOYOTA JIDOSHA KABUSHIKI KAISHA]]

==Inventor(s)==

[[:Category:Daiki Maemoto of Kariya-city (JP)|Daiki Maemoto of Kariya-city (JP)]][[Category:Daiki Maemoto of Kariya-city (JP)]]

[[:Category:Hideaki Takahashi of Kariya-city (JP)|Hideaki Takahashi of Kariya-city (JP)]][[Category:Hideaki Takahashi of Kariya-city (JP)]]

==MASTER NODE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION APPARATUS - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18396604 titled 'MASTER NODE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION APPARATUS

==Simplified Explanation==

The abstract describes a patent application for a system where a master node is connected to a communication apparatus along with a secondary node using dual connectivity. The master node includes a controller with a packet data convergence protocol (PDCP) entity and a first radio link control (RLC) entity. The PDCP entity sends a PDCP protocol data unit (PDU) to the first RLC entity and duplicates the PDCP PDU to a second RLC entity of the secondary node. The duplication is deactivated if the secondary cell group associated with the secondary node is deactivated.

* The system involves a master node connected to a communication apparatus and a secondary node using dual connectivity.
* The master node includes a controller with a PDCP entity and a first RLC entity.
* The PDCP entity sends a PDU to the first RLC entity and duplicates it to a second RLC entity of the secondary node.
* The duplication is deactivated if the secondary cell group associated with the secondary node is deactivated.

== Potential Applications ==
This technology could be applied in telecommunications networks to improve data transmission efficiency and reliability.

== Problems Solved ==
This technology solves the issue of maintaining data transmission integrity and efficiency in a dual connectivity system.

== Benefits ==
The benefits of this technology include enhanced data transmission performance, improved network reliability, and optimized resource utilization.

== Potential Commercial Applications ==
Potential commercial applications of this technology include telecommunications infrastructure, network equipment, and data transmission systems.

== Possible Prior Art ==
One possible prior art could be the use of dual connectivity in telecommunications networks to improve data transmission efficiency and reliability.

== Unanswered Questions ==

=== How does this technology impact network latency? ===
The article does not address how this technology may affect network latency in a dual connectivity system.

=== What are the potential security implications of this system? ===
The article does not discuss the potential security risks or implications of implementing this technology in a communication network.


==Original Abstract Submitted==

A master node is connected to a communication apparatus together with a secondary node using dual connectivity. The master node comprises a controller having a packet data convergence protocol (PDCP) entity and a first radio link control (RLC) entity, the PDCP entity outputting a PDCP protocol data unit (PDU) to the first RLC entity and outputting a duplication of the PDCP PDU to a second RLC entity of the secondary node. The PDCP entity deactivates the duplication of the PDCU PDU for the second RLC entity in a case where a secondary cell group associated with the secondary node is deactivated.



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