JFrog has been granted a patent for a method and system enabling peer-to-peer (P2P) downloading across a network. The process involves a server providing a peer device with download information, including checksums and authorization tokens, to facilitate secure file transfers from other peer devices. GlobalData’s report on JFrog 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 JFrog, Trusted platform module was a key innovation area identified from patents. JFrog's grant share as of July 2024 was 59%. Grant share is based on the ratio of number of grants to total number of patents.
Peer-to-peer downloading method across a network
The granted patent US12069127B2 outlines a method and system for peer-to-peer (P2P) downloading across a network, emphasizing secure and efficient file transfer among peer devices. The method begins with a peer device receiving a signed public key from a server, followed by sending a download request for a specific file. The peer device then receives download information, including checksums and an indicator that identifies other devices storing portions of the file. Utilizing this information, the peer device requests the file portions from identified devices, employing a selected window size based on the peer group size. The communication is secured through encrypted channels using the signed public key, ensuring data integrity and confidentiality.
Additionally, the patent details various enhancements to the basic method, such as verifying the integrity of received file portions using checksums and managing device connections based on a threshold. The system is designed to facilitate efficient file retrieval by selecting portions based on their availability and rarity among peer devices. It also includes provisions for renewing tokens for secure communication and establishing SSL-encrypted links for P2P interactions. The claims further specify the potential application of the method for downloading Docker files and highlight the system's capability to handle multiple peer devices simultaneously, thereby optimizing the downloading process in a decentralized network environment.
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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.
