US Patent Issued to Real-Time Innovations on Oct. 6 for "Scalable cryptographic key regeneration and redistribution to secure publish-subscribe systems" (American, Spanish Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,756,552, issued on Oct. 6, was assigned to Real-Time Innovations Inc. (Sunnyvale, Calif.).

"Scalable cryptographic key regeneration and redistribution to secure publish-subscribe systems" was invented by Jose Maria Lopez Vega (Granada, Spain), Gerardo Pardo-Castellote (Santa Cruz, Calif.), Yusheng Yang (Newark, Calif.) and Fernando Crespo Sanchez (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method is provided for performing secure and scalable distribution of symmetric keys from a publisher to one or more subscribers in publish-subscribe system. In addition, a method is provided for performing secure and scalable distribution of cac...