18486568. Random Access Procedures Using Multiple Active Bandwidth Parts simplified abstract (Comcast Cable Communications, LLC)

Random Access Procedures Using Multiple Active Bandwidth Parts

Organization Name

Comcast Cable Communications, LLC

Inventor(s)

Ali Cagatay Cirik of Chantilly VA (US)

Esmael Hejazi Dinan of McLean VA (US)

Hua Zhou of Vienna VA (US)

Hyoungsuk Jeon of Centreville VA (US)

Alireza Babaei of Fairfax VA (US)

Random Access Procedures Using Multiple Active Bandwidth Parts - A simplified explanation of the abstract

This abstract first appeared for US patent application 18486568 titled 'Random Access Procedures Using Multiple Active Bandwidth Parts

Simplified Explanation

The abstract describes a patent application related to wireless communications using multiple active resources, such as bandwidth parts (BWP). A predetermined rule is used to determine on which downlink (DL) BWP of multiple active DL BWPs, and/or on which uplink (UL) BWP of multiple active UL BWPs, a message is to be sent. The patent also involves reducing the quantity of active DL BWPs and/or active UL BWPs to monitor for a response.

• Wireless communications using multiple active resources, such as bandwidth parts (BWP), are described in the patent application.
• A predetermined rule is used to determine the specific downlink (DL) BWP or uplink (UL) BWP for sending messages among multiple active DL and UL BWPs.
• The patent involves reducing the number of active DL BWPs and/or active UL BWPs to monitor for responses.

Potential Applications

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

• 5G and future wireless communication systems
• IoT devices requiring efficient use of bandwidth resources

Problems Solved

The technology addresses the following issues:

• Efficient utilization of bandwidth parts in wireless communications
• Simplifying the process of determining the appropriate DL and UL BWPs for message transmission

Benefits

The benefits of this technology include:

• Improved bandwidth utilization in wireless networks
• Enhanced communication efficiency for wireless devices
• Streamlined resource allocation for better network performance

Potential Commercial Applications

A potential commercial application for this technology could be:

• Integration into 5G infrastructure for optimized resource allocation

Possible Prior Art

One possible prior art related to this technology is the concept of dynamic spectrum sharing in wireless networks, where resources are allocated based on demand and network conditions.

How does this technology impact battery life in wireless devices?

The patent application does not provide information on the potential impact of this technology on the battery life of wireless devices. This could be an important consideration for mobile devices that rely on efficient use of resources for extended battery life.

What are the security implications of reducing the number of active BWPs in wireless communications?

The patent application does not address the security implications of reducing the quantity of active BWPs in wireless communications. It would be essential to understand how this reduction could affect the security and privacy of data transmitted over the network.

Original Abstract Submitted

Wireless communications using multiple active resources (e.g., bandwidth parts (BWP)) are described. A predetermined rule may be used to determine on which downlink (DL) BWP of multiple active DL BWPs, and/or on which uplink (UL) BWP of multiple active UL BWPs, a message is to be sent. A wireless device and/or a base station may reduce the quantity of active DL BWPs and/or active UL BWPs to monitor for a response.