International Business Machines Corporation

Alex Xingqi Casella

Woong A Yoon

Jonathan D Dunne

Fang Lu

Nadiya Kochura

Harini Jagannathan

Bonnie Ishiguro

Ryan Moniz

Grant Covell

Jingzhan Zhang

Manu Singh

Daniel Dulaney

John P Filippone

A processor may receive irritant data associated with one or more environments and a user. A processor may analyze the irritant data. A processor may identify that one or more irritants associated with the user, are located in the one or more environments. A processor may generate an irritant alert to the user. The irritant alert may indicate at least one irritant of the one or more irritants is associated with the one or more environments.

Automatic determination and notification of irritant relief

Embodiments of the present invention disclose a method, a computer program product, and a computer system for a drone-based network vulnerability detection system. According to embodiments of the present invention, a drone receives routes and protocols for detecting and resolving network vulnerabilities. The drone identifies one or more electronic devices connected to one or more networks within an area of interest and detects one or more network vulnerabilities of the one or more electronic devices. If the drone detects a vulnerability, the drone updates a command center and identifies a resolution to the one or more network vulnerabilities. The drone then resolves the one or more network vulnerabilities based on the identified resolution.

Detecting and patching network vulnerabilities

A method, computer system, and computer program product for petition creation through social analytics are provided. The embodiment may include generating a repository of user social data. The embodiment may also include extracting one or more social topics that are related to the user social data. The embodiment may further include generating a social supplication model using the repository and the extracted social topic. The embodiment may also include determining discussion issues within the social topic and a topic discussion distance between each user based on the generated social supplication model. The embodiment may further include generating a petition based on a determined discussion issue.

Petition creation through social analytics

An example operation may include one or more of storing an index structure that comprises an index of keys from a blockchain ledger, where the keys are stored as nodes in the index structure, receiving a blockchain request for data stored on the blockchain ledger, reading a set of keys of a non-critical query included in the blockchain request from the nodes in the index structure, and generating and storing a read set for the blockchain request which does not include values for the set of keys of the non-critical query.

Index structure for blockchain ledger

An example operation may include one or more of receiving medical data of a user, creating metadata of the medical data which includes a unique identifier of the user and a searchable description of the medical data which describes one or more attributes included in the medical data but does not expose the medical data, encrypting the medical data to generate encrypted medical data, generating a data block having stored therein the created metadata of the medical data and the encrypted medical data, and storing the generated data block within a distributed ledger such that the generated data block is hash-linked to a previous data block on the distributed ledger.

Blockchain for managing access to medical data

A method, computer system, and a computer program product for controlling access to an asset in a blockchain network is provided. The present invention may include encrypting the asset using a target encryption key. The present invention may also include storing the encrypted asset on a ledger. The present invention may then include receiving a start encryption key to access the asset. The present invention may further include traversing a graph of keys beginning with the start encryption key across a plurality of nodes and edges until reaching the target encryption key. The present invention may also include allowing access to the asset based on reaching the target encryption key.

User access control in blockchain

According to one embodiment, a method, computer system, and computer program product for utilizing home automation technology and networked devices to wake up users is provided. The present invention may include targeting a user with one or more sensory effects, based on a plurality of user configuration data from one or more remote devices, wherein the remote devices are devices connected with a home automation network capable of producing one or more sensory effects; and determining whether the user has acknowledged wakefulness.

Combining home automation and UAV technology

A method, computer system, and computer program product for collaborative document relations modeling are provided. The embodiment may include parsing, by a processor, content of a web conference recording document utilizing multi-modal analysis. The embodiment may also include deriving a social meeting bookmark model based on the multi-modal analysis to combine results of the multi-modal analysis into a matrix. The embodiment may further include generating bookmarks of the parsed content based on the derived social meeting bookmark model and the matrix. The embodiment may also include storing the bookmarks and the social meeting bookmark model in a database.

Growing community of inventors

Cambridge, MA, United States of America

Alex Xingqi Casella