Google llc (20240187824). Using Semi-Persistent and Dynamic Scheduling for Multicast and Broadcast Services simplified abstract

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Using Semi-Persistent and Dynamic Scheduling for Multicast and Broadcast Services

Organization Name

google llc

Inventor(s)

Chih-Hsiang Wu of Taoyuan City (TW)

Using Semi-Persistent and Dynamic Scheduling for Multicast and Broadcast Services - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240187824 titled 'Using Semi-Persistent and Dynamic Scheduling for Multicast and Broadcast Services

Simplified Explanation

The method in a base station for managing multicast and/or broadcast services (MBS) involves transmitting data to multiple user equipment (UEs) using semi-persistent scheduling (SPS) resources, scrambling downlink control information (DCI) using a group Radio Network Temporary Identifier (G-RNTI) shared by the UEs, and dynamically scheduling the transmission of data associated with different MBS to the UEs.

  • Transmit first data associated with a first MBS to multiple UEs using semi-persistent scheduling (SPS) resources.
  • Scramble downlink control information (DCI) using a group Radio Network Temporary Identifier (G-RNTI) shared by the UEs.
  • Transmit the DCI to the UEs to schedule the transmission of second data.
  • Transmit second data associated with the first MBS or a second MBS to at least one of the UEs using dynamic scheduling.

Potential Applications

This technology can be applied in the telecommunications industry for efficient management of multicast and broadcast services in base stations.

Problems Solved

1. Efficient management of multicast and broadcast services in base stations. 2. Optimized scheduling of data transmission to multiple UEs.

Benefits

1. Improved resource utilization. 2. Enhanced user experience with multicast and broadcast services. 3. Increased efficiency in data transmission to multiple UEs.

Potential Commercial Applications

Optimized scheduling of multicast and broadcast services in base stations for telecommunications companies.

Possible Prior Art

Prior art may include existing methods for managing multicast and broadcast services in telecommunications networks.

== What are the potential impacts of this technology on the telecommunications industry? This technology could lead to improved efficiency and performance in delivering multicast and broadcast services to users, ultimately enhancing the overall user experience.

== How does this innovation compare to existing methods of managing multicast and broadcast services in base stations? This innovation introduces a more efficient and dynamic approach to scheduling data transmission to multiple UEs, potentially improving resource utilization and overall system performance.


Original Abstract Submitted

a method in a base station for managing multicast and/or broadcast services (mbs) includes transmitting first data associated with a first mbs to a plurality of ues, using semi-persistent scheduling (sps) resources: scrambling a downlink control information (dci) using a group rnti (g-rnti) shared by the plurality of ues; transmitting the dci to the plurality of ues, to schedule transmitting of second data; and transmitting second data associated with the first mbs or a second mbs to at least one of the plurality of ues, using dynamic scheduling.