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公开(公告)号：US11778055B2
公开(公告)日：2023-10-03
申请号：US16927858
申请日：2020-07-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ramdas P. Kachare , Ehsan Najafabadi , Oscar P. Pinto
IPC: H04L67/51 , H04L67/1095 , H04L67/1097 , H04L69/16 , H04Q9/00 , G06F15/173
CPC classification number: H04L67/51 , H04L67/1095 , H04L67/1097 , H04L69/16 , H04Q9/00 , G06F15/17331 , H04Q2209/30 , H04Q2209/40
Abstract: Provided are systems, methods, and apparatuses for providing storage-efficient sensors. A method can include: using a discovery service to determine one or more parameters associated with a storage device via a network over a medium; transmitting data from at least one sensor to a storage device via the network over the medium; processing the data and storing at least a portion of the data at the storage device; and transmitting at least a second portion of the data via the network to at least one host.
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公开(公告)号：US12271266B2
公开(公告)日：2025-04-08
申请号：US18131492
申请日：2023-04-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yang Seok Ki , Sungwook Ryu , Seontaek Kim , Changho Choi , Ehsan Najafabadi
IPC: G06F11/14 , G06F3/06 , G06F11/07 , G06F11/10 , G06F11/20 , G06F11/30 , G06F11/32 , G06F11/34 , G06F12/0882 , G06F12/1009
Abstract: A storage device, and a method for operating a storage device. In some embodiments, the storage device includes storage media, and the method includes: determining, by the storage device, that the storage device is in a first fault state from which recovery is possible by power cycling the storage device or by formatting the storage media; determining, by the storage device, that the storage device is in a second fault state from which partial recovery is possible by operating the storage device with reduced performance, with reduced capacity, or in a read-only mode; and operating the storage device with reduced performance, with reduced capacity, or in the read-only mode.
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公开(公告)号：US11853210B2
公开(公告)日：2023-12-26
申请号：US17246448
申请日：2021-04-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Krishna T. Malladi , Andrew Chang , Ehsan Najafabadi
CPC classification number: G06F12/0646 , G06F9/30047 , G06F9/44505 , G06F12/0891 , G06F13/1668 , G06F13/4234
Abstract: Provided are systems, methods, and apparatuses for providing a storage resource. The method can include: operating a first controller coupled to a network interface in accordance with a cache coherent protocol; performing at least one operation on data associated with a cache using a second controller coupled to the first controller and coupled to a first memory; and storing the data on a second memory coupled to one of the first controller or the second controller.
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公开(公告)号：US20200267053A1
公开(公告)日：2020-08-20
申请号：US16790582
申请日：2020-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Qinling Zheng , Ehsan Najafabadi , Yasser Zaghloul
Abstract: Provided are systems, methods, and apparatuses for latency-aware edge computing to optimize network traffic. A method can include: determining network parameters associated with a network architecture, the network architecture comprising a data center and an edge data center; determining, using the network parameters, a first programmatically expected latency associated with the data center and a second programmatically expected latency associated with the edge data center; and determining, based at least in part on a difference between the first programmatically expected latency or the second programmatically expected latency, a distribution of a workload to be routed between the data center and the edge data center.
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公开(公告)号：US12210415B2
公开(公告)日：2025-01-28
申请号：US18131492
申请日：2023-04-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yang Seok Ki , Sungwook Ryu , Seontaek Kim , Changho Choi , Ehsan Najafabadi
IPC: G06F11/14 , G06F3/06 , G06F11/07 , G06F11/10 , G06F11/20 , G06F11/30 , G06F11/32 , G06F11/34 , G06F12/0882 , G06F12/1009
Abstract: A storage device, and a method for operating a storage device. In some embodiments, the storage device includes storage media, and the method includes: determining, by the storage device, that the storage device is in a first fault state from which recovery is possible by power cycling the storage device or by formatting the storage media; determining, by the storage device, that the storage device is in a second fault state from which partial recovery is possible by operating the storage device with reduced performance, with reduced capacity, or in a read-only mode; and operating the storage device with reduced performance, with reduced capacity, or in the read-only mode.
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Patent Agency Ranking
公开(公告)号：US11902092B2
公开(公告)日：2024-02-13
申请号：US16790582
申请日：2020-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Qinling Zheng , Ehsan Najafabadi , Yasser Zaghloul
IPC: H04L67/1008 , H04L41/0823 , G06N3/049 , H04L43/16 , H04L41/16 , G06F9/455 , H04L47/31
CPC classification number: H04L41/0823 , G06F9/45558 , G06N3/049 , H04L41/16 , H04L43/16 , H04L47/31 , H04L67/1008 , G06F2009/45591
Abstract: Provided are systems, methods, and apparatuses for latency-aware edge computing to optimize network traffic. A method can include: determining network parameters associated with a network architecture, the network architecture comprising a data center and an edge data center; determining, using the network parameters, a first programmatically expected latency associated with the data center and a second programmatically expected latency associated with the edge data center; and determining, based at least in part on a difference between the first programmatically expected latency or the second programmatically expected latency, a distribution of a workload to be routed between the data center and the edge data center.
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公开(公告)号：US11803446B2
公开(公告)日：2023-10-31
申请号：US17109053
申请日：2020-12-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yang Seok Ki , Sungwook Ryu , Seontaek Kim , Changho Choi , Ehsan Najafabadi
IPC: G06F11/00 , G06F11/14 , G06F3/06 , G06F11/07 , G06F11/10 , G06F11/20 , G06F11/30 , G06F11/32 , G06F11/34 , G06F12/0882 , G06F12/1009
CPC classification number: G06F11/1428 , G06F3/065 , G06F3/0619 , G06F3/0634 , G06F3/0644 , G06F3/0649 , G06F3/0673 , G06F3/0679 , G06F11/0772 , G06F11/1068 , G06F11/1076 , G06F11/1484 , G06F11/203 , G06F11/2089 , G06F11/2094 , G06F11/3034 , G06F11/3037 , G06F11/3072 , G06F11/327 , G06F11/3409 , G06F12/0882 , G06F12/1009 , G06F2201/85 , G06F2212/262
Abstract: A storage device, and a method for operating a storage device. In some embodiments, the storage device includes storage media, and the method includes: determining, by the storage device, that the storage device is in a first fault state from which recovery is possible by power cycling the storage device or by formatting the storage media; determining, by the storage device, that the storage device is in a second fault state from which partial recovery is possible by operating the storage device with reduced performance, with reduced capacity, or in a read-only mode; and operating the storage device with reduced performance, with reduced capacity, or in the read-only mode.
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公开(公告)号：US11775391B2
公开(公告)日：2023-10-03
申请号：US17109017
申请日：2020-12-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung Wook Ryu , Yang Seok Ki , Dong Gi Daniel Lee , Changho Choi , Ehsan Najafabadi
IPC: G06F11/10 , G06F11/14 , G06F3/06 , G06F12/10 , G06F11/07 , G06F11/30 , G06F11/32 , G06F11/34 , G06F11/20 , G06F12/1009 , G06F12/0882
CPC classification number: G06F11/1428 , G06F3/065 , G06F3/0619 , G06F3/0634 , G06F3/0644 , G06F3/0649 , G06F3/0673 , G06F3/0679 , G06F11/0772 , G06F11/1068 , G06F11/1076 , G06F11/1484 , G06F11/203 , G06F11/2089 , G06F11/2094 , G06F11/3034 , G06F11/3037 , G06F11/3072 , G06F11/327 , G06F11/3409 , G06F12/0882 , G06F12/1009 , G06F2201/85 , G06F2212/262
Abstract: A storage system, and a method for operating a storage system. In some embodiments, the system includes a first storage device and a second storage device, and the method includes: determining that the first storage device is in a read-only state and that the second storage device is in a read-write state; performing a write operation, of a first stripe, to the storage system; performing a first read operation, of a second stripe, from the storage system; and performing a second read operation, of the first stripe, from the storage system, wherein: the performing of the write operation includes: writing a portion of the first stripe to the second storage device, and making an entry in a mapping table for the first stripe.
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公开(公告)号：US12026055B2
公开(公告)日：2024-07-02
申请号：US17109041
申请日：2020-12-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yang Seok Ki , Dong Gi Daniel Lee , Sung Wook Ryu , Ehsan Najafabadi
IPC: G06F11/14 , G06F3/06 , G06F11/07 , G06F11/10 , G06F11/20 , G06F11/30 , G06F11/32 , G06F11/34 , G06F12/0882 , G06F12/1009
CPC classification number: G06F11/1428 , G06F3/0619 , G06F3/0634 , G06F3/0644 , G06F3/0649 , G06F3/065 , G06F3/0673 , G06F3/0679 , G06F11/0772 , G06F11/1068 , G06F11/1076 , G06F11/1484 , G06F11/203 , G06F11/2089 , G06F11/2094 , G06F11/3034 , G06F11/3037 , G06F11/3072 , G06F11/327 , G06F11/3409 , G06F12/0882 , G06F12/1009 , G06F2201/85 , G06F2212/262
Abstract: A storage device, and a method for operating a storage device. In some embodiments, the storage device includes storage media, and the method includes: determining, by the storage device, that the storage device is in a fault state from which partial recovery is possible by operating the storage device in a first read-only mode; and operating the storage device in the first read-only mode, the operating in the first read-only mode including: determining that the age of a first data item stored in a page of the storage device has exceeded a threshold age, and copying the first data item into a rescue space in the storage device.
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公开(公告)号：US20230367711A1
公开(公告)日：2023-11-16
申请号：US18357798
申请日：2023-07-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Krishna T. Malladi , Andrew Chang , Ehsan Najafabadi
CPC classification number: G06F12/0646 , G06F9/30047 , G06F13/4234 , G06F9/44505 , G06F12/0891 , G06F13/1668
Abstract: Provided are systems, methods, and apparatuses for providing a storage resource. The method can include: operating a first controller coupled to a network interface in accordance with a cache coherent protocol; performing at least one operation on data associated with a cache using a second controller coupled to the first controller and coupled to a first memory; and storing the data on a second memory coupled to one of the first controller or the second controller.
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