Syniverse patented a system and method for verifying message senders on mobile networks. The technology involves a cloud messaging service generating key pairs, securely storing private keys, and using public keys to verify sender identity. This ensures messages are from trusted sources, enhancing network security. GlobalData’s report on Syniverse 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 Syniverse, was a key innovation area identified from patents. Syniverse's grant share as of April 2024 was 74%. Grant share is based on the ratio of number of grants to total number of patents.
Verifying sender of messages on mobile network
The granted patent (Publication Number: US11930357B2) outlines a method for verifying a sender as trusted on a mobile network. The process involves receiving an HTTP-encrypted message from an enterprise service to a cloud messaging service, decrypting and signing the message at the cloud messaging service, and transmitting it to a subscriber device running a trusted application with access to a trusted execution environment (TEE). The subscriber device validates the message using the public key of the cloud messaging service stored in the TEE, providing a secure means of communication between the sender and recipient.
Additionally, the patent describes a method for provisioning a key pair for securing communication between the cloud messaging service and the subscriber device's trusted application. This involves generating a key pair, validating the subscriber device through immutable information retrieved from the TEE, and storing the private key in a cloud wallet service. The process ensures secure communication between the cloud messaging service and the trusted application, with the TEE serving as an isolated and secure area on the subscriber device. Furthermore, the patent details a method for verifying the authenticity of messages transmitted from an enterprise service to a subscriber device through a cloud messaging service, including signing a special header with a private key, verifying the header on the subscriber device using a software component, and transmitting a delivery receipt back to the messaging gateway for confirmation. The method also includes generating a second signature for the message content, enhancing the security and integrity of the communication process.
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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.
