A system, method, and computer program product are provided for implementing high performance digital wallets. In use, a digital wallet with a plurality of transactions to process is identified. Further, a plurality of digital proxy-wallets are associated with the digital wallet. Additionally, digital currency from the digital wallet is allocated to the plurality of digital proxy-wallets. Moreover, the plurality of transactions are automatically processed in parallel utilizing the plurality of proxy-wallets such that the transactions are processed against the digital wallet.

Systems, apparatus, and methods are disclosed for controlling internet-connected devices having embedded systems with dedicated functions. A lightweight software that protects the internet-connected devices from security breaches and security threat is installed on the internet-connected devices. The lightweight software sends network traffic data to a management server via one or more rendezvous servers. The management server analyzes the network traffic data and generates a security update. The security update is posted on a blockchain. The lightweight software obtains the security update in the form of a blockchain transaction.

A method and a device for recommending a virtual gift for a live show, and a mobile terminal are disclosed. The method includes: receiving a clicking instruction from a user on a gift list of a live show; determining a gift category according to the clicking instruction; generating an interface for editing virtual gifts according to the gift category; receiving an input content input by the user via the interface for editing virtual gifts; and recommending and generating a virtual gift according to the input content.

A decentralized price discovery platform, with bi-directional quotes, is a market for market makers to place quotes attesting to the value of a condition occurring outside of a blockchain, and insuring the value of the condition against movement with a backing value of blockchain tokens. An aggregate consensus value is computed based on the aggregate of all active bi-directional quotes to yield an oracle value that can be used by other participants in the blockchain network for decentralized applications relying on the value of the condition occurring outside the blockchain. The aggregate consensus value is further used to adjust estimated premiums on active bi-directional quotes to fair values such that the aggregate consensus value should converge to the true value of the condition occurring outside the blockchain. Traders fill di-directional quotes to yield consensus trades, providing insurance against price movement, and causing the aggregate consensus value to converge on a true value.

Disclosed herein is an improved distributed computer network server system that includes an enhanced computer memory system that simultaneously provides transparent access to securely-recorded data for verification while minimizing network bandwidth usage and consumed processing power. Such improved computer network may be useful in facilitating many types of unconventional networked computer functions, such as providing an electronic exchange platform that utilizes intellectual property (IP) rights of copyrightable works as currency. A network portal (e.g., website and/or mobile site) administered by the platform may facilitate sales or licensing of fractional IP rights of the works owned by the artists.

The disclosed methods include combining wallet functionality with smart contract protocols, adding sub-blockchain(s) to a blockchain to improve transaction volume at greater transaction completion speed, domain name system routing on a blockchain, and associating a private-public key pair to a device for discovery and identification.

A method and system provides a mobile device app that enables users to not only view augmented reality objects and access content, but also to establish, deploy, and manage their own augmented reality objects for viewing and interaction with by other users of the mobile app. The method and system of the invention thus serves as the foundation for an augmented reality ecosystem in which any user can create an augmented reality object for viewing and interaction with by all of a subset of other users. The ecosystem may include its own cryptocurrency to facilitate transactions arising from interaction with the augmented reality objects, and to facilitate compensation to digital content providers. In addition, ownership of augmented reality objects created by the method and system of the invention may be recorded and verified utilizing blockchain technology.

An example operation may include one or more of determining, by a first blockchain peer, a chaincode transaction execution needs to be offloaded, receiving bids from one or more second blockchain peers to execute the chaincode transaction, selecting a bid corresponding to a second blockchain peer, executing, by the second blockchain peer corresponding to the selected bid, the chaincode transaction, receiving, by the first blockchain peer, executed chaincode transaction results, and updating a reputation for the second blockchain peer corresponding to the selected bid.

Techniques for providing a localized blockchain that uses a mesh network to facilitate transactions for a localized event are provided. An electronic device can receive data from a localized mesh network to establish the device as a node on the localized mesh network. The established node can generate a cryptocurrency wallet that can be loaded with an initial amount of localized cryptocurrency tokens from a total amount of localized cryptocurrency tokens. The total amount of localized cryptocurrency tokens can be previously mined by a central authority of the localized mesh network. The established node can conduct transactions within the localized mesh network utilizing the localized cryptocurrency tokens. The established node can receive a portion of a cryptocurrency token for transmitting transactional data to a next nearest node on the localized mesh network to help facilitate a transaction involving other nodes on the network.

A method for facilitating selection, by a healthcare facility, of a physician from a plurality of physicians to provide interpretation of an imaging study, is provided. The method includes receiving physician credentials from at least one physician, receiving, from the healthcare facility, an imaging study and a request for interpretation of the imaging study, the request including physician selection criteria, providing access to the imaging study and the request for interpretation to qualified physicians whose credentials match the physician selection criteria, receiving an interpretation of the imaging study from those qualified physicians that have accepted the request for interpretation, comparing the physician credentials to the physician selection criteria, and selecting an imaging study interpretation from the received imaging study interpretations based on the comparing of the physician credentials to the physician selection criteria.