18083332. SECURITY FOR DOWNLINK SIGNALING simplified abstract (QUALCOMM Incorporated)

SECURITY FOR DOWNLINK SIGNALING

Organization Name

QUALCOMM Incorporated

Inventor(s)

Kazuki Takeda of Minato-ku (JP)

Alberto Rico Alvarino of San Diego CA (US)

Javier Rodriguez Fernandez of San Diego CA (US)

Le Liu of San Jose CA (US)

Xiao Feng Wang of San Diego CA (US)

Umesh Phuyal of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Juan Montojo of San Diego CA (US)

Edward George Tiedemann, Jr. of Concord MA (US)

SECURITY FOR DOWNLINK SIGNALING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18083332 titled 'SECURITY FOR DOWNLINK SIGNALING

The patent application describes methods, systems, and devices for wireless communications involving monitoring synchronization signal blocks associated with pseudo-random sequences.

• User equipment (UE) monitors a set of resources for synchronization signal blocks (SSBs) based on pseudo-random sequences.
• The pseudo-random sequences and set of resources are determined by a pseudo-random function (PRF) using a timing parameter, cell identifier, and key.
• The UE may monitor resources within a control resource set for a downlink control channel based on the PRF output.
• The UE communicates with a network entity via a cell associated with the cell identifier.

Potential Applications: - Wireless communication systems - Cellular networks - IoT devices

Problems Solved: - Efficient monitoring of synchronization signal blocks - Resource allocation optimization in wireless networks

Benefits: - Improved signal detection and synchronization - Enhanced network efficiency - Better utilization of resources

Commercial Applications: Title: "Advanced Wireless Communication Systems for Enhanced Network Efficiency" This technology can be used in telecommunications companies to improve network performance and optimize resource allocation, leading to better service quality for customers.

Questions about the technology: 1. How does the use of pseudo-random sequences improve wireless communication efficiency? 2. What are the key advantages of monitoring synchronization signal blocks based on a pseudo-random function?

Frequently Updated Research: Stay updated on the latest advancements in wireless communication systems and resource allocation optimization to enhance network efficiency and performance.

Original Abstract Submitted

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may monitor a set of resources for one or more synchronization signal blocks (SSBs) associated with one or more pseudo-random sequences. The one or more pseudo-random sequences and the set of resources may be indicated by an output of a pseudo-random function (PRF) that is based on a timing parameter, a cell identifier, and a key. In some examples, the UE may monitor a set of resources within a control resource set for a downlink control channel, where the set of resources for the downlink control channel is based on an output of the PRF. The UE communicate with a network entity via a cell associated with the cell identifier based on the monitoring.