Dell Products Inc.

Emc IP Holding Company LLC

Emc Corporation

David Andrew Bowden

Aidan O Mahony

Alan Barnett

Karen Murphy

Fergal Gunn

Michael Schwartz

Scott R Ostapovicz

Benjamin David

Jody Hay

Ahmed Khalid

Merry Globin

A method for managing knowledge graphs in a distributed system includes obtaining, by a first distributed ledger technology (DLT) node of a plurality of DLT nodes in a DLT environment, a fact from a source node; initiating, by the first DLT node, fact consensus by the plurality of DLT nodes; making, by the first DLT node, a determination that a fact consensus associated with the fact is reached; in response to the determination: saving, by the first DLT node, the fact in a first immutable log in a storage associated with the first DLT node, wherein a client generates a knowledge graph using the immutable log; performing an incremental update of a first local knowledge graph associated with the first DLT node; and syncing, by the first DLT node, the fact with a DLT archive node that comprises an archive copy of the first immutable log.

Generating knowledge graphs using distributed ledger technologies

Techniques are provided for securing data storage by slicing swapped data portions into data fragments and shuffling a physical storage location of the data fragments. One method comprises obtaining at least one data item; dividing the at least one data item into a plurality of data portions; swapping respective positions of at least two of the data portions of the at least one data item; slicing the plurality of data portions, following the swapping, into a plurality of data fragments; and shuffling a distribution of the data fragments across a plurality of storage nodes in a storage system by moving at least one data fragment from a current physical storage location on a current storage node to a different physical storage location on a different storage node. A predefined number of the plurality of data fragments may be needed to reconstruct the data item.

Securing data storage by slicing swapped data portions into data fragments and shuffling physical storage location of data fragments

A method for providing a coresident copy of external container data, that includes identifying, via a cluster storage manager, an access request to a cluster storage for external container data, where the access request is sent from a container executing on a first host, making a determination that the external container data is not stored on the first host, and based on the determination, copying the external container data from a second host to the first host to provide the coresident copy of the external container data.

Systems and methods for managing coresident data for containers

A system and method for electronic collaboration including receiving, by a first digitizer of a first host, a mode switch notification, based on the mode switch notification, changing a mode of the first host to a collaborative mode, sending local content, by the first host, displayed on a multipurpose display screen of the first host to one or more collaboration hosts, receiving, by the first host, published content from the collaboration hosts, displaying the published content and the local content concurrently on the multipurpose display screen of the first host, and updating the multipurpose display screen with updated local content and received published content.

Method and system for collaborating using the integrated laptop touchpad

Techniques for improved workflow for migration planning of data storage systems. For example, a method comprises the following steps. A plurality of elements representing events of a workflow are generated, wherein each element is active for a predetermined duration. A group of one or more assets to be migrated as a unit are assigned to each element. A group of the one or more assets is moved from a first element of the plurality of elements to a second element of the plurality of elements.

Workflow for migration planning of data storage systems

Techniques for improved snapshot data management for modeling and migration planning associated with data storage systems and datacenters. For example, a method comprises the following steps. A plurality of types of representation of states of a system are generated, data from the system is imported to a first type of representation, and a second type of representation is updated, via the first type of representation, with the imported data, wherein modeling is capable of being performed in the second type of representation, and not capable of being performed in the first type of representation.

Growing community of inventors

Cork, Ireland

David Andrew Bowden