18402889. DOWNLINK DATA TRANSMISSION IN RRC INACTIVE MODE simplified abstract (QUALCOMM Incorporated)
Contents
DOWNLINK DATA TRANSMISSION IN RRC INACTIVE MODE
Organization Name
Inventor(s)
Ozcan Ozturk of San Diego CA (US)
Gavin Bernard Horn of La Jolla CA (US)
DOWNLINK DATA TRANSMISSION IN RRC INACTIVE MODE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18402889 titled 'DOWNLINK DATA TRANSMISSION IN RRC INACTIVE MODE
The patent application describes an apparatus that allows a User Equipment (UE) to receive a small data transmission while in RRC inactive mode without transitioning to RRC connected mode. The UE can receive a page from a base station indicating a downlink data transmission without changing modes, and can respond with a random access preamble to receive the data packet.
- Allows UE to receive data transmission in RRC inactive mode
- Enables UE to stay in RRC inactive mode while receiving downlink data
- Facilitates communication between UE and base station without mode transitions
- Improves efficiency of data transmission in mobile networks
- Enhances user experience by reducing latency in data delivery
Potential Applications: - Mobile communication networks - Internet of Things (IoT) devices - Smart city infrastructure - Industrial automation systems
Problems Solved: - Reducing latency in data transmission - Improving efficiency of communication in mobile networks - Enhancing user experience in receiving data
Benefits: - Seamless data transmission for UE in RRC inactive mode - Faster response time for downlink data delivery - Enhanced reliability of communication in mobile networks
Commercial Applications: Title: "Efficient Data Transmission Apparatus for Mobile Networks" This technology can be utilized in various commercial applications such as: - Telecommunication companies for improving network efficiency - IoT device manufacturers for seamless data communication - Industrial automation companies for reliable data transmission
Questions about the technology: 1. How does this technology improve the efficiency of data transmission in mobile networks? 2. What are the potential benefits of allowing UE to receive data in RRC inactive mode?
Original Abstract Submitted
An apparatus receives a small data transmission during an RRC inactive mode, without transitioning the UE to an RRC connected mode. The UE receives a page from a base station for a downlink data transmission while in the RRC inactive mode. The page may indicate a downlink data transmission to occur without transitioning the UE to an RRC connected mode and may indicate a RACH preamble to the UE. The UE transmits a random access preamble to the base station in response to the page and receives a downlink data packet from the base station while remaining in the RRC inactive mode.
