Samsung SDS had three patents in quantum computing during Q2 2024. Samsung SDS Co Ltd filed a patent for a POC-based MQTT communication method enabling communication between MQTT brokers. The method involves collecting messages from MQTT clients, encrypting them using a POC processing module, and transmitting them to another MQTT broker. GlobalData’s report on Samsung SDS gives a 360-degree view of the company including its patenting strategy. Buy the report here.

Samsung SDS had no grants in quantum computing as a theme in Q2 2024.

Recent Patents

Application: Pqc-based mqtt communication method, device, system, and computer program (Patent ID: US20240187220A1)

The patent filed by Samsung SDS Co Ltd relates to a POC-based MQTT communication method, device, system, and computer program that enables communication between MQTT brokers. The method involves collecting messages from MQTT clients, performing POC-based encryption using a POC processing module, and transmitting the encrypted message to another MQTT broker. The system allows for secure communication between brokers by applying POC encryption to messages.

The claims outline the specific steps and functions involved in the POC-based MQTT communication method, including the installation of a POC processing module in MQTT brokers, requesting POC processing, and confirming responses. The method allows for communication in non-POC or POC modes based on the operation mode of the brokers, with the application of transport layer security algorithms. Additionally, the claims cover the storage of instructions for implementing the method, the configuration of MQTT brokers to collect and encrypt messages, and the installation of a POC processing module in the first MQTT broker for encryption processing. Overall, the patent focuses on enhancing the security and efficiency of communication between MQTT brokers through POC-based encryption.

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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.