Kyndryl, Inc.

Qualcomm Incorporated

Robert Boschgmbh

Samsung Electronics Co., Ltd.

Ribbon Communications Operating Company, Inc.

Kumar Samir Saurabh

Sreekanth Modaikkal

Chun Wang

Holger Pruessel

Scott Michael Averitt

Kalyan Thota

Susheel Gooly

Prince Arimpur Cheerotha Philip

Archana Dixit

Pendyala Satya Ravi Kiran

Nitish Varshney

Ashok Subash

Prateek Singh Chauhan

Vishnuvardhan Prodduturi

Anitha Madugiri Siddaraju

Naveenchandra Shetty Brahmavar

Dinesh Somasekar Deva

Gururajan Sundaramurthy

Seema Ramappa

Pawan Kumar Sharma

Yasaswy Ramachandra Avasarala

Hareesh Andoor Veettil

Prakhar Shukla

Samson Kim

Kit Fong Ng

Parnab Kumar Chanda

This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for a power efficient display architecture. A display processor may obtain an indication that UC is to be displayed at a first resolution or a second resolution, where the first resolution is higher than the second resolution. The display processor may drive a first display via a first controller of a first DPU based on the indication. The display processor may drive a second display via a controller of a second DPU if the UC is to be displayed at the first resolution, or drive the second display via a second controller of the first DPU if the UC is to be displayed at the second resolution.

Power efficient display architecture

An embodiment for dynamic categorization of information technology (IT) service tickets is provided. The embodiment may include logging an IT service ticket when text is entered into a description field. The embodiment may also include creating a filtered description field by processing the text entered into the description field. The embodiment may further include computing a set of exponential weights and assigning the set of exponential weights to each word in the filtered description field. The embodiment may also include multiplying the set of exponential weights by the word's TF-IDF score to determine an IT service ticket category for placement of the IT service ticket into the IT service ticket category. The embodiment may further include generating features for machine learning, utilizing the generated features to build a supervised machine learning model, and evaluating the supervised machine learning model through analyzation of data from historical IT service tickets.

Dynamic categorization of it service tickets using natural language description

This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for synchronized dual eye variable refresh rate update for a VR display. A display processor obtains an indication of a synchronous flush or an asynchronous flush with respect to a first DPU and/or a second DPU. The display processor determines whether a first flush operation and/or a second flush operation is available at a time instance, where the first flush operation and the second flush operation are associated with the first DPU and/or the second DPU. The display processor performs, based on a VSync instance, the first flush operation and/or the second flush operation based on whether the first flush operation and/or the second flush operation are available at the time instance and based on the indication of the synchronous flush or the asynchronous flush.

Synchronized dual eye variable refresh rate update for VR display

Data migration based on data change rate analysis is provided. A minimum data replication duration is calculated for each respective data migration event of a set of data migration events in an existing data migration wave plan by adjusting a planned data replication duration until a data change rate per day of servers is equal to an estimated server data replication rate per day when the existing data migration wave plan is not feasible. A new data replication start date, a new data replication end date, and a new data migration cutover date is determined for each respective data migration event based on the minimum data replication duration for each respective data migration event. A new data migration wave plan is generated based on the new data replication start date, the new data replication end date, and the new data migration cutover date for each respective data migration event.

Data migration planning and scheduling based on data change rate analysis

A method, system, and computer program product for open flow connection between differing software-defined network controllers are provided. The method generates a networking interface between a first networking controller and a second networking controller. Networking information is exchanged between the first networking controller and the second networking controller using the networking interface. A logical switch is generated between the first networking controller and the second networking controller by matching at least a portion of the networking information of the second networking controller at the first networking controller. The method exchanges the matched portion of the networking information from the first networking controller with the second networking controller to create layer two open flow connection between the first networking controller and the second networking controller.

Software-defined network controller communication flow

Computer-implemented methods, systems and computer program products leveraging blockchain networks to securely store a tamper-proof ledger comprising an audit trail describing the completion or missed data migration tasks, based on a timeline of an end-to-end data migration task schedule. Each of the event logs and alerts from the data migration source, data migration target, and/or migration tools, including network device logs, operating system logs, user-access logs, alerts, migration tool output etc. associated with the end-to-end migration tasks is made a part of the audit trail and stored to the ledger of the blockchain. All event logs, alert or other digital assets recorded to blocks of the blockchain can be timestamped, hashed and distributed across all nodes of the blockchain network and verified as valid by each of the peer nodes. As blocks updating the audit trail are added to the blockchain, the entries cannot be modified or tampered with.

Blockchain implemented data migration audit trail

The disclosure relates to sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). The disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure describes a method and system for routine disruption handling and routine management in a smart environment. A method for operating an apparatus is provided. The method includes detecting, an operating condition of at least one of device applications and internet of things (IoT) devices associated with a routine of user activities; detecting disruptions in the operating condition of the at least one of the device applications and the IoT devices; identifying an impact on the user activities that are caused by the disruptions; and performing a disruption handling to provide a disruption solution for executing the routine of user activities.

Method and system for routine disruption handling and routine management in a smart environment

An individual session border controller in a cluster of SBCs, e.g., in a Cloud, sends a resource utilization reporting message to the current master resource manager for the cluster. In response to the received utilization reporting message from the individual SBC, the master resource manager determines a mode of operation, e.g. one of: normal, critical or overshoot, for the cluster and a resource allocation for the SBC, the resource allocation method used being different for at least two different modes. The master resource manager communicates the determined cluster mode and the determined resource allocation to the individual SBC, e.g., in a response message. The SBC controls its resource utilization reporting rate as a function of the mode. In at least one mode, e.g., normal mode, the SBC is allowed to use more resources, e.g., X % more, than the amount of resources allocated to the SBC by the master resource manager.

Resource allocation methods and apparatus

In an example, a method for tile-based processing by a display processor may include reading first foreground tile data of a foreground image from a first memory space. The method may include storing the read first foreground tile data into a second memory space. The method may include reading first background tile data of a background image from the first memory space. The method may include storing the read first background tile data into a third memory space. The method may include reading a subset of data of the first foreground tile data from the second memory space. The method may include reading a subset of data of the first background tile data from the third memory space.

Efficient display processing with pre-fetching

The invention relates to a method for operating an electric window lift system for electrically moving a vehicle door window by means of a cable, according to which, based on the length change of the cable, the offset of the movement of the window is determined, in which the charge modification of the electric motor is monitored, the offset being used to exactly position (opening, closing) the window.

Method and device for determining the offset of an electric window lift system

A method for controlling movement of a window glass () in a vehicle using an electric motor () associated with a drive mechanism () through a cable (), said method comprising the steps: determining an actual position (X) of the window glass () based on the movement of the motor (), determining a cable stiffness (S), determining a position lag () of the window glass () based on the determined actual position (X) of the window glass (), a predetermined position (Z) of the window glass () and the cable stiffness (S); and continuously correcting the position of the window glass () based on the determined position lag ().

Growing community of inventors

Bengaluru, India

Kumar Samir Saurabh