Deutsche Bank has been granted a patent for a method that enables devices in a subnetwork to replicate and store data locally. This system allows for data access even when the central repository is unavailable, ensuring continuity in data availability for network nodes. GlobalData’s report on Deutsche Bank gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on Deutsche Bank, Payment actuated vending was a key innovation area identified from patents. Deutsche Bank's grant share as of July 2024 was 88%. Grant share is based on the ratio of number of grants to total number of patents.
Data replication and access in subnetworks
The patent US12015666B2 describes a device designed for use within a subnetwork, which includes memory circuitry and one or more processors. The device is configured to obtain a specific portion of a data set from a central repository, which is dynamically assigned to the subnetwork. This data set contains attributes related to nodes within the subnetwork, and the device replicates this data in a local repository. In scenarios where the central repository is deemed unavailable—based on predefined network policies—the device can intercept data requests from nodes within the subnetwork. Instead of forwarding these requests to the central repository, the device accesses the requested data from its local repository and provides it directly to the requesting node.
Additionally, the patent outlines various functionalities of the device, including the ability to handle public keys and node attributes, and the option for the device to act as a gateway. The device can also receive updates to the data set from the central repository, which may be initiated by the repository itself. Furthermore, it can generate digital signatures based on the requested data using a private key associated with the central repository. The claims emphasize the device's capability to provide requested data efficiently, either by delivering the obtained portion of the data set or by generating new data based on it, ensuring continuity of service even when the central repository is not accessible.
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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.
