NVIDIA had 39 patents in cybersecurity during Q2 2024. NVIDIA Corp’s patents in Q2 2024 include a quantum key distribution enabled intra-datacenter network, a technology for selective clearing of memory regions upon a context switch, a device for transferring ownership securely using public key signatures, techniques to improve efficiency and decrease latency of processing authorization requests in cloud-based access servers, and a caching system using a single hash function for perfect hashing in plural applications. GlobalData’s report on NVIDIA gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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NVIDIA had no grants in cybersecurity as a theme in Q2 2024.
Recent Patents
Application: Quantum key distribution enabled intra-datacenter network (Patent ID: US20240214190A1)
The patent filed by NVIDIA Corp. discloses embodiments for a quantum key distribution (QKD) enabled intra-datacenter network. The system includes QKD devices with quantum-enabled ports and network ports, connected via QKD links for quantum communication and classical links for classical network communication. The QKD devices are coupled to network switches, enabling secure communication within the data center.
The claims of the patent detail various configurations of the system, including the use of multiple QKD devices with quantum-enabled ports and network ports, connected through QKD links for quantum communication. The system also involves optical switches to facilitate communication between the QKD devices. Additionally, the patent describes the implementation of QKD-enabled top of rack (ToR) switches and end of rack (EoR) switches within the network architecture to ensure secure quantum communication. Overall, the patent outlines a comprehensive system for establishing secure communication channels within a data center environment using quantum key distribution technology.
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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
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.
