Abstract: The present disclosure may provide a device including: a memory storing instructions, and a processor configured to execute the instructions to: initiate a transaction, obtain location information of at least one data block, corresponding to the transaction, of a plurality of data blocks, perform fragmentation by splitting the transaction into a plurality of transaction fragments based on the location information, and transmit the plurality of transaction fragments to other devices where the at least one data block is stored.

Abstract: Embodiments herein provide a method for providing personalized response suggestions to a user for a notification event using an electronic device. The method includes detecting the notification event associated with a user. The method includes authenticating presence of the user for the notification event based on Ultra-Wide Band (UWB) signal data obtained from the electronic device and/or one or more IoT devices. The method includes determining current activity of the user based on the UWB signal data in response to a successful authentication. The method includes correlating the current activity with a plurality of activities performed by the user in past, and a past interaction pattern of the user in connection with events substantially similar to nature of the notification event. The method includes generating one or more auto response suggestions for the notification event as a result of correlation.

Abstract: Provided is an apparatus for managing user authentication in a blockchain network and the apparatus comprises a processor configured to transmit, to a server, a request for a snapshot identifier (ID) with user data comprising at least one of one-time password, biometric data, context data, routine data, or device metadata, receive the snapshot ID generated based on the user data, initiate a transaction with the snapshot ID in the blockchain network comprising a blockchain server which authenticates the snapshot ID, and output blockchain transaction data associated with the transaction based on the authentication of the snapshot ID.

Abstract: Provided is a method of supporting voice instructions for executing an application. The method includes obtaining a sequence for operating an application based on a user interaction, receiving a voice instruction with respect to the application from a user, extracting at least one keyword included in the voice instruction, comparing the at least one keyword with pre-stored keywords in a device, and executing the application to perform an action corresponding to the voice instruction.

Abstract: The present disclosure may provide a device including: a memory storing instructions, and a processor configured to execute the instructions to: initiate a transaction, obtain location information of at least one data block, corresponding to the transaction, of a plurality of data blocks, perform fragmentation by splitting the transaction into a plurality of transaction fragments based on the location information, and transmit the plurality of transaction fragments to other devices where the at least one data block is stored.

Abstract: Provided is an apparatus for managing user authentication in a blockchain network and the apparatus comprises a processor configured to transmit, to a server, a request for a snapshot identifier (ID) with user data comprising at least one of one-time password, biometric data, context data, routine data, or device metadata, receive the snapshot ID generated based on the user data, initiate a transaction with the snapshot ID in the blockchain network comprising a blockchain server which authenticates the snapshot ID, and output blockchain transaction data associated with the transaction based on the authentication of the snapshot ID.

Abstract: A method and an apparatus for enhancing user experience while performing an event using a plurality of devices connected to each other is provided. The method includes analyzing an event extracted from an input received by the device, identifying the at least one task to be performed based on the analyzing of the event, generating a workflow corresponding to the identified at least one task, selecting at least one node of the workflow corresponding to the generated workflow, and performing an action, by an application installed in or connected to the device, in response to a the selection of at least one node of the workflow.

Abstract: A method and an apparatus for enhancing user experience while performing an event using a plurality of devices connected to each other is provided. The method includes analyzing an event extracted from an input received by the device, identifying the at least one task to be performed based on the analyzing of the event, generating a workflow corresponding to the identified at least one task, selecting at least one node of the workflow corresponding to the generated workflow, and performing an action, by an application installed in or connected to the device, in response to a the selection of at least one node of the workflow.