Amazon Wins Patents for Cryptography and Distributed Data Storage Solutions

E-commerce giant Amazon has won two patents related to methods for protecting the integrity of digital signatures and improving distributed data storage. The two patents were published by by the U.S. Patent and Trademark Office (USPTO) today, Nov. 13. The first patent document, first filed in April of this year, outlines a “signature delegation” method for “protecting the integrity of digital signatures and encrypted communications,” by allowing for the generation, distribution, validation, and revocation of one-time-use cryptographic keys. In the proposed system, these keys are arranged in what is known…

ConsenSys’ Kaleido, Amazon Web Services Launch ‘Blockchain Marketplace’ for Enterprises

ConsenSys’ blockchain startup Kaleido and Amazon Web Services (AWS) have launched a full-stack platform that helps enterprises implement blockchain solutions, according to a press release published Nov. 8. The platform, dubbed Kaleido Marketplace, reportedly “eliminates 80 percent of the custom code” needed to build a given blockchain project by providing an array of full-stack tools and protocols that are “plug-and-play,” spanning needs from back-end development to front-end app user interfaces. According to the press release, Marketplace clients can access native integrations with AWS cloud, as well as swiftly implement solutions…

Amazon and ConsenSys-Built Kaleido Launches Full-Stack Marketplace

Blockchain software-as-a-service (SAS) project Kaleido has launched a marketplace to provide its users with a “full-stack enterprise platform.” Their “Blockchain Business Cloud” now features a “new marketplace [of] trusted tools and services from Kaleido, AWS, and members of the new partnership program, all offered as plug-and-play.” The suite of services will feature oracles, wallet and ID services, supply chain tools and even legal contract software. According to a company statement, “Clients now have access to native AWS integrations, popular services such as HD wallets for privacy and ID registries for…

South Korean Crypto Exchange Bithumb Lanches Payment Service with ‘Asian Amazon’ Qoo10

South Korea‘s leading virtual currency exchange Bithumb has partnered with Asian e-commerce giant Qoo10 to provide a cryptocurrency payment service, according to an official announcement Nov. 7.   Qoo10, the so called “Asian Amazon,” is a leading South Korean e-commerce company in pan-Asian markets such as Singapore, Hong Kong, China, and Indonesia. The press release notes that the partnership will expand the Bithumb cash payment service as a global payment method. The two companies initially signed a contract in August and proceeded to work with the Qoo10 settlement service and…