Patent Application for Data Processing and Cryptography

ChangeBridge: Patent Apps - Networking (H04L)

Published March 26th, 2026

Detected March 26th, 2026

Summary

The USPTO has published a new patent application (US20260088932A1) for a data processing method involving cryptography. The application details a method for obtaining and processing sequences of payloads with different priorities to generate codewords, enabling differential transmission of prioritized data.

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What changed

This document is a patent application, not a regulatory rule or guidance. It describes a novel method for data processing and cryptography developed by inventors Huazi Zhang, Hao Tang, Xiaoyan Bi, and Jianglei Ma. The core innovation involves obtaining multiple sequences based on at least two payloads with differing priorities, processing these sequences to generate codewords, and thereby enabling differential transmission of prioritized data.

As this is a patent application, it does not impose direct regulatory obligations on businesses. However, companies involved in data processing, networking, or cryptography may find the patented technology relevant to their product development or intellectual property strategies. The application was filed on November 26, 2025, and published on March 26, 2026.

Source document (simplified)

← USPTO Patent Applications

DATA PROCESSING METHOD AND RELATED PRODUCTS

Application US20260088932A1 Kind: A1 Mar 26, 2026

Inventors

Huazi Zhang, Hao Tang, Xiaoyan Bi, Jianglei Ma, Wen Tong

Abstract

A data processing method and related products are provided in embodiments of the present disclosure. The data processing method includes: obtaining, by a terminal device, M sequences based on at least two payloads, where at least one of the M sequences includes a first payload and a second payload of the at least two payloads, the first payload and the second payload have different priorities; where M is an integer greater than 1; processing, by the terminal device, the M sequences to obtain corresponding codewords. A sequence is obtained through combining payloads with different priorities, and then the sequence is processed to obtain a codeword, in this manner, joint encoding of payloads with different priorities is implemented, thus, payloads with different priority levels can be differentially transmitted.