Apple inc. (20240188089). Fast Secondary Cell Activation with Temporary Reference Signals simplified abstract

Fast Secondary Cell Activation with Temporary Reference Signals

Organization Name

apple inc.

Inventor(s)

Hong He of San Jose CA (US)

Chunhai Yao of Beijing (CN)

Chunxuan Ye of San Diego CA (US)

Dawei Zhang of Saratoga CA (US)

Haitong Sun of Cupertino CA (US)

Oghenekome Oteri of San Diego CA (US)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Wei Zeng of Saratoga CA (US)

Weidong Yang of San Diego CA (US)

Yushu Zhang of Beijing (CN)

Fast Secondary Cell Activation with Temporary Reference Signals - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240188089 titled 'Fast Secondary Cell Activation with Temporary Reference Signals

Simplified Explanation

The abstract describes a patent application for a user equipment (UE) that can receive activation configuration information for a secondary cell (scell) from a first cell, a medium access control (MAC) control element (CE) indicating a change in scell state, and aperiodic reference signals from the scell triggered by the MAC CE.

• User equipment (UE) receives activation configuration information for a secondary cell (scell) from a first cell.
• UE receives a medium access control (MAC) control element (CE) indicating a change in scell state.
• UE receives aperiodic reference signals from the scell triggered by the MAC CE.

Potential Applications

The technology described in this patent application could be applied in:

• Cellular networks
• Wireless communication systems
• Internet of Things (IoT) devices

Problems Solved

This technology helps in:

• Efficient management of secondary cell activation in wireless networks
• Enhancing communication reliability and performance
• Optimizing resource allocation in multi-cell environments

Benefits

The benefits of this technology include:

• Improved network efficiency
• Enhanced user experience
• Better utilization of network resources

Potential Commercial Applications

Potential commercial applications of this technology could include:

• Telecommunications companies
• Network equipment manufacturers
• IoT device manufacturers

Possible Prior Art

One possible prior art for this technology could be related to previous patents or research papers on optimizing secondary cell activation in wireless networks.

How does this technology impact battery life in user equipment (UE)?

This article does not address the potential impact of the described technology on the battery life of user equipment. Further research or testing may be needed to determine this aspect.

What are the security implications of receiving aperiodic reference signals triggered by the MAC CE?

The article does not delve into the security implications of receiving aperiodic reference signals in this context. It would be important to explore any potential security risks or vulnerabilities associated with this feature.

Original Abstract Submitted

a user equipment (ue) configured to receive secondary cell (scell) activation configuration information from a first cell, receive a medium access control (mac) control element (ce) from the first cell, wherein the mac ce indicates that a scell state is to be changed from a deactivated state to an activated state and receive aperiodic reference signals from a secondary cell (scell), wherein the reception of the aperiodic reference signals is triggered by the mac ce.