Qualcomm incorporated (20240188108). SIDELINK CO-CHANNEL CO-EXISTENCE simplified abstract

SIDELINK CO-CHANNEL CO-EXISTENCE

Organization Name

qualcomm incorporated

Inventor(s)

Peng Cheng of Beijing (CN)

Qing Li of Princeton Junction NJ (US)

Hong Cheng of Basking Ridge NJ (US)

Huilin Xu of Temecula CA (US)

SIDELINK CO-CHANNEL CO-EXISTENCE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240188108 titled 'SIDELINK CO-CHANNEL CO-EXISTENCE

Simplified Explanation

The present disclosure relates to configuring sidelink communication in wireless communications, specifically focusing on a method for wireless communication by a base station (BS) for scheduling sidelink (SL) communication between two user equipments (UEs) using different radio access technologies (RATs).

• The method involves generating downlink control information (DCI) that includes a carrier indication field (CIF) indicating a carrier of a second RAT for the SL communication.
• The BS transmits the DCI to at least one of the first UE or the second UE for initiating the SL communication.

Potential Applications

This technology can be applied in various scenarios where direct communication between UEs is required without involving the core network, such as in public safety communications, vehicle-to-vehicle communication, and industrial IoT applications.

Problems Solved

This technology solves the problem of efficiently configuring and managing sidelink communication between UEs using different RATs, ensuring reliable and seamless direct communication without the need for network involvement.

Benefits

The benefits of this technology include improved reliability and efficiency of sidelink communication, reduced latency in direct communication between UEs, and enhanced overall network performance in scenarios requiring direct device-to-device communication.

Potential Commercial Applications

Potential commercial applications of this technology include public safety communication systems, smart transportation systems, industrial IoT networks, and any other application requiring direct and reliable communication between devices without network involvement.

Possible Prior Art

One possible prior art in this field is the use of carrier aggregation techniques in LTE networks to enable simultaneous communication over multiple carriers, which may have some similarities to the concept of using different carriers for sidelink communication between UEs.

How does this technology impact network resource utilization in comparison to traditional methods of configuring sidelink communication?

This article does not delve into the specific details of network resource utilization and efficiency compared to traditional methods of configuring sidelink communication. Further research or testing may be needed to determine the exact impact on network resources.

What are the potential security implications of enabling direct communication between UEs using different RATs in terms of vulnerability to attacks or unauthorized access?

The article does not address the potential security implications of enabling direct communication between UEs using different RATs. A thorough security analysis would be necessary to understand and mitigate any vulnerabilities or risks associated with this technology.

Original Abstract Submitted

aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for configuring sidelink communication. one aspect provides a method for wireless communication by a base station (bs). the method generally includes generating () downlink control information (dci) for scheduling sidelink (sl) communication for a first radio access technology (rat), the dci including a carrier indication field (cif) indicating a carrier of a second rat for the sl communication, where the sl communication is between a first user equipment (ue) and a second ue. the bs transmits () the dci to at least one of the first ue or the second ue.