Teradata Us, Inc.

Samsung Electronics Co., Ltd.

Hewlett Packard Enterprise Development LP

Intel Corporation

Santosh Kumar Singh

Thomas Kevin Ryan

Neelesh Bansode

Carl Lewis Christofferson

Vikram Singh

Brian Jay Wasserman

Pramod Shanbhag

Latesh Pant

Mohammed Javed Padinhakara

Vivek Shandilya

Krishnan Ananthanarayanan

Kavirayani Venkata Ramakrishna Chaitanya

Madhavi Chandrashekar

Ankit Khare

Systems or methods of the present disclosure may provide for analyzing or monitoring one or more frequencies of one or more clocks. For example, a clock analysis system includes a control register that stores a frequency indication for a first clock, and an edge counter and a window counter that count respective numbers of edges of the first clock and a second clock within a particular window. The clock analysis system also includes a status register that stores indications of the number of edges from the edge counter and the window counter. The clock analysis system further includes an application processor that determines a ratio between the number of edges of the first clock and the number of edges of the second clock, determines a frequency of the first clock based on the ratio, and transmits an indication of the frequency to a peripheral device for display.

On-chip clock frequency analysis techniques

Techniques for cross referencing data are presented. A first database object and a second database object are linked together. The linkage is automatically cross referenced to a third database object. Access to any of the database objects can be achieved via any of the remaining database objects and vice versa. Additionally, the link and cross reference can be visualized and visually manipulated and modified.

Techniques for cross referencing data

In one implementation, a method for tap traffic redirection can include identification of a request protocol and a source network element, selection of a redirector protocol based on a list of device capabilities, instruction of the source network element to send a first copy of network traffic to an intermediary network element using the redirector protocol, and instruction of the intermediary network element to forward a second copy of the network traffic using the request protocol.

Intermediary network element for tap traffic

In one implementation, a method for tap technology can include identification of a plurality of network element primitives of a tap request, a determination of a set of selection criteria based on the plurality of network element primitives, a selection of a tap technology based on a comparison of the set of selection criteria to a tap technology profile, and a configuration of the tap domain to copy packets based on the set of selection criteria.

Tap technology selection

A method maintaining a fixed QoS for a PCIe device accessed by multiple hosts includes; receiving commands from the hosts in PCIe function queues of the PCIe device, fetching the commands from the PCIe function command queues, queuing the commands according to a command arbitration policy established for the PCIe device, storing the queued commands in an internal memory of the PCIe device, retrieving the queued commands from the internal memory in a sequence determined by applying a calculated QoS to at least one of the queued commands, and allocating PCIe device resources based on payload information corresponding to each one of the retrieved commands.

Method and system maintaining quality of service (QoS) of host commands in multi-port, multi-function peripheral component interconnect express (PCIe) devices

In some example embodiments, a method of organizing an address mapping table of a flash storage device based on Logical Block Address (LBA) size may comprise: identifying an extent of correlation between the LBA and flash page sizes, wherein the extent of correlation indicates greater or lesser extent; computing a total number of entries in each meta page of the table; and/or organizing the table with the total number of entries. In some example embodiments, a method of organizing an address mapping table of a flash storage device based on LBA size may comprise: determining flash page size of the flash storage device; determining the LBA size; and/or comparing the flash page and LBA sizes. When the flash page size is greater, the table may be organized based on flash page size. When the flash page size is less, the table may be organized based on LBA size.

Flash storage devices and methods for organizing address mapping tables in flash storage devices

Techniques for managing data relationships are presented. A database element from a first database table is linked with a database element of a second database table via a Graphical User Interface as directed by a user. The link establishes a data relationship having attributes and properties. The relationship along with the attributes and properties are graphically presented to the user for inspection and analysis.

Techniques for managing data relationships

A method, apparatus, and article of manufacture provide the ability to deploy a data management application to a target computer system. Metadata for a master data management (MDM) application is stored in a deployment database. The metadata is representative of business rules and process workflows that manage business data from multiple sources and a model definition for a model for a central business database. Configuration settings for the MDM application are stored in the deployment database. The metadata and configuration settings are retrieved from the deployment database. Installation instructions of the MDM application are confirmed based on input into a graphical user interface. The master data management application is installed on the target computer system based on the installation instructions, metadata, and configuration settings.

Deployment manager for master data management

A method, apparatus, and article of manufacture is configured to define a structured view of data in a computer system. A relational database management system (RDBMS) stores information in the computer system. As part of a process and framework, a series of business rules and process workflows that manage data (that is hierarchical in nature) that resides in one or more RDBMS tables are maintained. User input is accepted that defines a hierarchical structure that is projected onto the data. The hierarchical structure is stored as metadata in the RDBMS. The hierarchical structure is utilized to graphically visualize, manage, and manipulate the data.

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Bengaluru, India

Santosh Kumar Singh