Abstract: Disclosed herein are system, method, and computer program product embodiments for providing a diversified cryptographic Root of Trust for application instances installed on different user devices. After installing an application, a client device transmits, to a cryptography server, (1) an application identification corresponding to a key from an operating system key store on the client device and (2) a device identification specific to an instance of the application on the client device. The cryptography server uses this data to generate and transmit a unique device fingerprint to the client device. The client device then diversifies a white-box cryptography (WBC) library using the application identification, the device identification, and the device fingerprint. The diversified WBC library protects the storage of cryptographic keys obtained from the cryptography server. These keys protect sensitive data on the client device and sensitive data sent to the cryptography server and other application servers.

Abstract: An electronic device includes a device housing. An illuminative fabric display is coupled to the device housing. One or more processors of the electronic device are configured to cause the illuminative fabric display to present content. The presentation of content can be in response to user input and may occur only when one or more sensors determine that a primary display of the electronic device defines a bottom side of the electronic device in three-dimensional space.

Abstract: An electronic device, a method and a computer program product enable tracking and separating personal from collaborative purchasing of at least one item. The method includes detecting a trigger indicative of an intended purchase of a first item. In response to detecting the trigger, the method includes identifying a first merchandise category and type associated with the first item and determining if the first merchandise category and type corresponds to a purchase transaction that is to be maintained as a private purchase transaction. In response to determining that the first merchandise category and type is a private purchase transaction, the method includes withholding transmission of a notification of the intended purchase of the first item to a collaborative shopping database.

Abstract: Techniques for activity tracking for multiple users on a device are described. For instance, the described techniques can be implemented to detect that a first user is in possession of a client device and to track physical activity of the first user as part of an activity log of the first user. The techniques can detect, via sensor data, that possession of the client device switches from the first user to a second user, and track physical activity of the second user as part of an activity log of the second user. In implementations the techniques can track physical activity of multiple users via a single device.

Abstract: An electronic device, a method and a computer program product for tracking personal and collaborative purchasing. The method includes detecting a trigger indicative of an intended purchase of a first item. In response to detecting the trigger, the method includes transmitting a request for collaborative shopping data with a previously purchased second item. In response to receiving the collaborative shopping data with the previously purchased second item, the method includes determining whether the first item is substantially similar to the previously purchased second item. In response to the first item being substantially similar to the previously purchased second item, the method includes identifying the intended purchase of the first item as a potential duplicate purchase and presenting a duplicate purchase alert on a display. The duplicate purchase alert indicates that completion of the intended purchase of the first item will potentially result in a duplicate purchase.

Abstract: The invention comprises an enema device configured for fluid delivery and evacuation management—which includes a retaining component for retaining a part of the enema device within the rectum, coupled with a collection component for collecting stool or liquid discharge received from the rectum. The device may additionally include a fluid delivery component to enable delivery of enema fluid to the colon, and/or a withdrawal component to support safe removal of the device from the patient.

Abstract: A tissue traction device configured to apply traction to a target tissue within a patient's body by attaching an end of the tissue traction device to anchoring tissue spaced apart from the target tissue. The tissue traction device includes at least one weakened region facilitating severing of the tissue traction device therealong, as compared with surrounding non-weakened regions. The at least one weakened region may be visually identifiable to facilitate severing of the tissue traction device therealong within the patient. The tissue traction device may be formed of distinctly-formed sections, such as, without limitation, enclosed shapes with an aperture therethrough, such as loops.

Abstract: In aspects of rollable screen device voice call management, a mobile device includes a rollable display screen configurable in one of multiple display states corresponding to respective device form factors, such as a compact form factor, an expanded form factor, and a partial form factor. A slidable display mount is operable to extend or retract the rollable display screen into one of the multiple display states corresponding to a device form factor. The mobile device includes an earpiece that emanates audio during a voice call, and the earpiece is integrated with the rollable display screen and/or the slidable display mount. The mobile device implements a configuration manager that initiates the slidable display mount for configuration of the rollable display screen to movably position the earpiece during the voice call, such as relative to a mouthpiece of the mobile device.

Abstract: A method provides techniques for automatic obfuscation of sensitive information. The sensitive information can include one-time passcodes that surface on an electronic device. The method includes receiving a notification comprising sensitive information. The method continues with determining that a notification setting of the electronic device enables presentation of received notifications, and determining that the notification setting of the electronic device further includes enabling dynamic obfuscation of the sensitive information if a presence of an authorized user of the electronic device is not confirmed. The sensitive information is automatically obfuscated from being presented during presentation of the notification. A modified notification is presented on the electronic device, where the modified notification includes the received notification with the sensitive information obfuscated.

Abstract: Techniques for processing a large dataset to extract information from the dataset, where the processing is performed by multiple systems and where the entire dataset, due to its size, cannot be loaded into the memory of any one of the multiple systems. In certain implementations, the information extracted from the dataset is in the form of a set of one or more statistical metrics computed for the dataset. For example, the dataset may include datapoints related to a machine-learning (ML) model, and a metric value can be computed for the ML model based upon the dataset datapoints. The metric value may, for example, be a metric that measures the performance of the ML model.

Abstract: A method for calibrating an audio amplification system can include injecting a tone having a frequency to an input path of an audio amplifier, such that an input signal provided to the audio amplifier includes the tone signal. The method can further include sampling an output signal at an output node of the audio amplifier, and sampling the input signal at an input node of the audio amplifier. The method can further include generating a correction signal based on the sampled output signal and the sampled input signal to correct for a gain variation of the audio amplifier.

Abstract: The present invention relates to an injectable pharmaceutical composition comprising bupivacaine or a pharmaceutically acceptable salt thereof. In particular, the present invention further relates to an aqueous multivesicular liposomal composition of bupivacaine or a pharmaceutically acceptable salt thereof, and a process of preparation thereof.

Abstract: Aspects of the disclosure relate to identification of confidential data, in a message, and encryption of the confidential data. A computing platform may determine, based on a knowledge base, confidential data in a first message transmitted over one or more computing networks. The computing platform may encrypt the confidential data in the message. The computing platform may generate a second message based on encrypted confidential data. Further, the computing platform may update a header, corresponding to the second message, to indicate an encryption technique used for the encrypted confidential data. The computing platform may further encrypt the header of the second message, and transmit the second message.

Abstract: Disclosed are approaches for providing per-application tunnel access, such as virtual private network (VPN) access, in LINUX based systems. In response to an application requesting a network connection, a process identifier of the application and an inode identifier representing a socket for the network connection are obtained. Then, a kernel space map is updated to include the process identifier of the application and the inode identifier. In response to the application making a network connection request, the inode identifier of the application is obtained based at least in part on a source network address, a source port number, a destination network address, and a destination port number. Then, the kernel space map is queried to obtain the process identifier of the application, wherein the inode identifier is a query parameter. Then, a routing policy is identified based at least in part on the process identifier.

Abstract: An electronic device includes a device housing, a front-facing imager, one or more sensors, a blade assembly carrying a blade and slidably coupled to the device housing and operable to slidably transition between an extended position where the blade extends beyond an edge of the device housing a retracted position where a major surface of the blade abuts a major surface of the device housing and a peek position in which the blade reveals the front-facing imager. The electronic device includes one or more processors. The one or more processors cause the blade assembly to transition to the peek position in response to an application operating on the one or more processors invoking an image capture operation and the one or more sensors determining the front-facing imager is oriented toward a user of the electronic device.

Abstract: A cognitive computing-based system and a method for non-invasive analysis of one or more physiological indicators using assisted transdermal optical imaging are disclosed. The cognitive computing-based system is configured to obtain multi-modal data from a plurality of sources to preprocess the multi-modal data that includes colored image data, thermal image data, physiological data, and user-provided contextual data. The preprocessed data is used for generating one or more multi-modal features. The cognitive computing-based system is configured to generate unified features representation data for machine learning (ML) models analysis using the extracted one or more multi-modal features.

Abstract: A method provides techniques for identifying a most-recently received security notification from amongst multiple received security notifications for a single transaction. The method includes detecting, by a processor of an electronic device, receipt within a predetermined time interval of a plurality of security notifications, where each security notification contains different transaction authentication information. The method includes determining that each of the plurality of notifications are associated with a same transaction. The method includes identifying a most recently received notification. The method continues with modifying at least one characteristic of each other notification from the plurality of notifications that is not the most recently received notification to create a modified notification that includes an indication that corresponding transaction authentication data is obsolete.

Abstract: Techniques for device event state alarm for an event conflict condition are described. For instance, the described techniques can be implemented to detect that a state condition of a client device may conflict with a scheduled event associated with the client device. An event state alarm can be output including actions that can be performed to mitigate an event conflict condition.

Abstract: When the two electronic devices are connected (e.g., wired or wireless connection), a determination is made as to whether a contextual state of at least one of the electronic devices (e.g., a smartphone or tablet) indicates that a virtual view of the electronic device is to be displayed by the other electronic device. The contextual state may include, for example, whether the displays of the two electronic devices are spatially aligned, whether the one electronic device is upside down, whether a display of the one electronic device is turned off, and so forth. The virtual view of the electronic device is a display of the user interface of the electronic device, allowing a user to interact with the electronic device via the virtual view of the electronic device.

Abstract: In aspects of event-based authorization transmission across mobile devices, a first mobile device detects an event associated with a first application on the first mobile device and transmits an interface of a second application installed on the first mobile device to a second mobile device based on the event associated with the first application and a request for the second mobile device to use the second application installed on the first mobile device. When the first mobile device receives an authorization code from a remote device associated with the second application, the first mobile device transmits the authorization code to the second mobile device. When the first mobile device receives a request for a third application associated with the second application, the first mobile device transmits an interface of the third application to the second mobile device.