18054537. DEPENDENCY IN PACKET DATA UNIT SET METADATA simplified abstract (QUALCOMM Incorporated)

DEPENDENCY IN PACKET DATA UNIT SET METADATA

Organization Name

QUALCOMM Incorporated

Inventor(s)

Mickael Mondet of Louannec (FR)

Prashanth Haridas Hande of San Diego CA (US)

Peerapol Tinnakornsrisuphap of San Diego CA (US)

Hyun Yong Lee of San Diego CA (US)

Diana Maamari of San Diego CA (US)

Linhai He of San Diego CA (US)

Ozcan Ozturk of San Diego CA (US)

Dario Serafino Tonesi of San Diego CA (US)

Thomas Stockhammer of Bergen (DE)

Imed Bouazizi of Frisco TX (US)

DEPENDENCY IN PACKET DATA UNIT SET METADATA - A simplified explanation of the abstract

This abstract first appeared for US patent application 18054537 titled 'DEPENDENCY IN PACKET DATA UNIT SET METADATA

Simplified Explanation

The abstract describes methods, systems, and devices for wireless communications that involve obtaining an indication of a packet data unit (PDU) set dependency pattern for multiple PDU sets associated with the same traffic flow. The wireless device decodes the PDU sets based on the dependency pattern, which can be obtained as metadata or through a control plane message.

• Wireless device obtains PDU set dependency pattern for multiple PDU sets in a group associated with the same traffic flow.
• Dependency pattern indicates the relationship between PDU sets for decoding.
• Indication of dependency pattern can be obtained as metadata or via a control plane message.
• Wireless device decodes PDU sets based on the dependency pattern.

Potential Applications

This technology can be applied in:

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

Problems Solved

This technology solves the following problems:

• Efficient decoding of PDU sets in wireless communications
• Improved data transmission reliability
• Enhanced network performance

Benefits

The benefits of this technology include:

• Optimal decoding of PDU sets for improved data transmission
• Enhanced network efficiency and reliability
• Better utilization of wireless communication resources

Potential Commercial Applications

Potential commercial applications of this technology include:

• Telecom companies for improving network performance
• IoT device manufacturers for reliable data transmission
• Wireless communication equipment vendors for enhancing product capabilities

Possible Prior Art

One possible prior art for this technology could be the use of dependency patterns in data transmission protocols to improve decoding efficiency.

Unanswered Questions

How does this technology compare to existing wireless communication protocols in terms of decoding efficiency?

This article does not provide a direct comparison with existing protocols to evaluate the decoding efficiency improvements.

What impact could this technology have on the overall network latency in wireless communications?

The article does not address the potential impact of this technology on network latency in wireless communications.

Original Abstract Submitted

Methods, systems, and devices for wireless communications are described. A wireless device may obtain an indication of a packet data unit (PDU) set dependency pattern for at least a first PDU set and a second PDU set of a group of PDU sets, where each PDU set of the group of PDU sets is associated with a same traffic flow. The PDU set dependency pattern may indicate a relationship between the first PDU set and the second PDU set for decoding the first PDU set and the second PDU set. The wireless device may obtain the indication of the PDU set dependency pattern as part of metadata associated with the first PDU set or via a control plane message. The wireless device may obtain the group of PDU sets and may decode at least the first PDU set and the second PDU set according to the PDU set dependency pattern.