Samsung Electronics Co., Ltd.

Jupyung Lee

Jooyoung Hwang

Kyoung-Gu Woo

In Hwan Doh

Jungmin Seo

Arun S Jagatheesan

Jong Hyun Yoon

Zheng Li

Mahdi Nazm Bojnordi

Kumar Satish

Seungchul Chae

A storage device includes a memory device; and a controller configured to fetch a command from a host, the command indicating a logical address, process the command based on the logical address, and receive, from a first replica storage device, an acknowledgment signal indicating that the command has been processed by the first replica storage device.

Storage device communicating with host according to multicast communication protocol and communication method of host

A storage system includes a nonvolatile memory device and a controller. The nonvolatile memory device includes first and second memory blocks and stores data corresponding to first and second volumes. The controller performs a snapshot function on the data corresponding to the first and second volumes and determines data to be stored in the first and second memory blocks based on parameters for generating snapshots of the first and second volumes. The controller stores data corresponding to a snapshot deleted at a first time point in the first memory block, stores data corresponding to a snapshot deleted at a second time point in the second memory block, adds the first memory block to a victim block list after the first time point, and adds the second memory block to the victim block list after the second time point.

Storage system including non-volatile memory device

A storage device including a nonvolatile memory device and an operating method of the storage device. The method includes receiving first data from an external device, compressing the received first data based on a first compression ratio, programming the compressed first data in the nonvolatile memory device, reading second data from the nonvolatile memory device, compressing the second data based on a second compression ratio that may be higher than the first compression ratio, and programming the compressed second data in the nonvolatile memory device.

Storage device and operating method thereof

A distributed processing system includes a plurality of task nodes each configured to have a capability of processing a task using a reconfigurable processor, and having a capability of processing the task using a non-reconfigurable processor if the task is not processed using the reconfigurable processor, and a scheduler node configured to select a task node that is to process the task from the plurality of task nodes.

Scheduling tasks in a distributed processing system with both reconfigurable and configurable processors

One embodiment includes a configurable computing system. The configurable computing system includes a broker module that receives information for one or more applications, obtains one or more attributes for an electronic device, and determines runtime configurations for one or more components for the electronic device. A controller communicates with applications for configuring the one or more components based on the runtime configurations.

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Incheon, South Korea

Jupyung Lee