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SamsungGranted patentNetworks & wirelessInterest 3/10

Samsung patents method to check for signal cancellations before sending data

This patent describes a way for a network to check if a specific time slot is free from 'cancellation signals' before giving a device permission to send data. If the network confirms the time is clear, it sends the transmission grant; if not, it skips that time slot to avoid conflicts.

Why it mattersIt is a technical improvement to how wireless networks manage data traffic, potentially making connections more reliable by preventing overlapping signals.

In the filing’s own words

Various aspects include a method of providing, by a network to a UE device, a transmission grant. The method includes initiating a process to provide the transmission grant for a transmission within a particular time. The method includes verifying that there is no cancellation indication that overlaps the particular time. The method includes providing, based on the verification, the transmission grant to the UE device. The method includes determining whether there is no transmission that overlaps with a cancellation window associated with a monitoring occasion, and based on the determination, skipping the monitoring occasion. Also disclosed a system for providing a transmission grant to the UE device.

What exactly they claim (claim 1)

1. A method, comprising: verifying that there is no cancellation indication indicating a cancellation that is within a cancellation time window; and providing, based on the verifying that there is no cancellation indication indicating the cancellation that is within the cancellation time window, a transmission grant by a network to a user equipment (UE) device.

Facts

Company
Samsung (Samsung Electronics Co., Ltd.)
Official title
System and method for performing transmission cancellation indication monitoring
Patent number
US12733032B2
Application number
18629914
Filed
Apr 8, 2024
Granted
Sep 8, 2026
Inventors
2
Claims
20

Classified under

H04W 74/0808 Electricity & electronicsH04W 24/08 Electricity & electronicsH04W 72/23 Electricity & electronics
Read the full filing (official PDF) ↗ Open in the Patent Tracker

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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.