Abstract: Disclosed are systems and methods for proactive disaster recovery. The described technique monitors for events raised by a system of interconnected external sensors and other devices for obtaining data on the external environment of servers. The system uses these events as a chain of triggers according to which preventative or preparatory actions for disaster recovery are performed.

Abstract: Disclosed are systems and methods for proactive disaster recovery. The described technique monitors for events raised by a system of interconnected external sensors and other devices for obtaining data on the external environment of servers. The system uses these events as a chain of triggers according to which preventative or preparatory actions for disaster recovery are performed.

Abstract: Disclosed herein are systems and methods for protecting user data. In one aspect, an exemplary method comprises, by a hardware processor, detecting user files created by a first user and stored on a user device, the user files containing personal information associated with the first user, generating user transactional data associated with one or more detected network-based interactions with a service provider, generating user behavior data based on one or more user interactions with a graphical user interface of the user device, applying a machine learning model to user data to generate a classification of the first user, the user data comprising the user files, the user transactional data, and the user behavior data, and when the user is identifiable based on the generated classification, modifying at least one of (i) user files stored on the user device and (ii) user behavior during an operation of the user device.

Abstract: Disclosed herein are systems and methods for managing access to data objects in cloud storage. In one aspect, an exemplary method comprises, by a hardware processor, storing a first data object in a cloud storage service, wherein the first data object is uploaded by a first user, modifying a data access policy associated with the first data object to permit access by user accounts other than the first user, determining a utility ranking of the first data object based on a degree of access of the first data object using the cloud storage service, and modifying a data retention policy associated with the first data object based on the determined utility ranking.

Abstract: Methods and systems are provided for modifying configuration of a storage system using artificial intelligence. An exemplary method comprises storing an initial configuration of the storage system as configuration parameters, collecting health information and parameter information related to the storage system over a period of time, analyzing the collected health information using machine learning by comparing the health and the parameter information to a set of goals of the storage system, and in response to determining that the storage system is not operating in accordance with the set of goals, identifying a problem with the storage system using artificial intelligence by analyzing the health information and generating parameter changes that correct the problem, updating the configuration parameters with the parameter changes and applying the parameter changes to the storage system to correct the problem and restore performance of the storage system.

Abstract: A xenon chloride (XeCl) excimer laser includes a lasing-gas mixture including a buffer gas, a noble gas, a halogen-donating gas, and deuterium. The deuterium is present in a concentration greater than about 10 parts-per-million.

Abstract: A xenon chloride (XeCl) excimer laser includes a lasing-gas mixture including a buffer gas, a noble gas, a halogen-donating gas, and deuterium. The deuterium is present in a concentration greater than about 10 parts-per-million.

Abstract: Many software vendors offer their software via online service platforms. In one embodiment of a software services distribution system, a cloud services broker is used. A cloud services broker is an organization that acts as an intermediary between subscribers/end users and SaaS vendors. Billing in a cloud services broker system is managed through the cloud services broker because the cloud services broker is the only entity capable of managing the many relationships in such a software distribution system. However, revenue matching and settlement may be problematic. For example, the complexities of billing in a cloud broker system arise because of the intermingling of the types of SaaS vendors, the influence of resellers, and the various billing schemes offered by each of these entities. Implementing such a billing scheme must account for the variations in billing rules and billing schemes from the entities throughout the hierarchy (i.e. SaaS vendors, resellers, sub-resellers, etc.).

Abstract: A system for multi-layered billing in a cloud service brokerage is provided, including at least one service vendor configured to provide software services, a cloud service broker, at least one transaction mediator, at least one downstream subscriber, where the cloud service broker receives service vendor pricing rules, service vendor billing rules, downstream subscriber pricing rules, and downstream subscriber billing rules, the cloud service broker further configured to apply the service vendor pricing rules and the service vendor billing rules, and to calculate settlements and perform reconciliations.

Abstract: An excimer laser includes a laser housing containing a lasing-gas mixture including a halogen. Contaminants including particulate matter and a metal halide vapor are generated in the lasing-gas mixture during operation of the laser. A gas-cleaning arrangement extracts lasing-gas mixture from the housing and passes the lasing-gas mixture through an electrode assembly. A repeatedly pulsed gas discharge is created in the electrode assembly by driving the electrode assembly with repeated high-power short-duration pulses. The pulsed discharge causes disintegration of the metal halide vapor and electrostatic trapping in the electrode assembly of the particulate matter and products of the metal halide disintegration.

Abstract: Arcing can be minimized in a discharge chamber of an excimer or molecular fluorine laser system by utilizing an improved electrode structure. An electrode structure can include at least one ceramic spoiler positioned near the discharge region of the electrode. An insulating ceramic spoiler can reduce the effective area over which arcing can occur, and can reduce the likelihood of arcing by improving the flow of gas between the electrodes, such as by allowing for design flexibility and reducing the necessary height of a nose portion used to control the discharge area of the electrode. An improved blower design, which can utilize improved bearings and a dry film lubricant, can help to circulate the laser gas between the electrode structures, such as at a speed of at least 30 m/s in order to operate the laser at repetition rates of 4 kHz or higher.

Abstract: Arcing can be minimized in a discharge chamber of an excimer or molecular fluorine laser system by utilizing an improved electrode structure. An electrode structure can include at least one ceramic spoiler positioned near the discharge region of the electrode. An insulating ceramic spoiler can reduce the effective area over which arcing can occur, and can reduce the likelihood of arcing by improving the flow of gas between the electrodes, such as by allowing for design flexibility and reducing the necessary height of a nose portion used to control the discharge area of the electrode. An improved blower design, which can utilize improved bearings and a dry film lubricant, can help to circulate the laser gas between the electrode structures, such as at a speed of at least 30 m/s in order to operate the laser at repetition rates of 4 kHz or higher.