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3838 results about "Resource consumption" patented technology

Resource consumption is about the consumption of non-renewable, or less often, renewable resources. Measures of resource consumption are resource intensity and resource efficiency. Industrialization and globalized markets have increased the tendency for overconsumption of resources. The resource consumption rate of a nation does not usually correspond with the primary resource availability, this is called resource curse.

Directional two-dimensional router and interconnection network for field programmable gate arrays, and other circuits and applications of the router and network

A configurable directional 2D router for Networks on Chips (NOCs) is disclosed. The router, which may be bufferless, is designed for implementation in programmable logic in FPGAs, and achieves theoretical lower bounds on FPGA resource consumption for various applications. The router employs an FPGA router switch design that consumes only one 6-LUT or 8-input ALM logic cell per router per bit of router link width. A NOC comprising a plurality of routers may be configured as a directional 2D torus, or in diverse ways, network sizes and topologies, data widths, routing functions, performance-energy tradeoffs, and other options. System on chip designs may employ a plurality of NOCs with different configuration parameters to customize the system to the application or workload characteristics. A great diversity of NOC client cores, for communication amongst various external interfaces and devices, and on-chip interfaces and resources, may be coupled to a router in order to efficiently communicate with other NOC client cores. The router and NOC enable feasible FPGA implementation of large integrated systems on chips, interconnecting hundreds of client cores over high bandwidth links, including compute and accelerator cores, industry standard IP cores, DRAM / HBM / HMC channels, PCI Express channels, and 10G / 25G / 40G / 100G / 400G networks.

Switching method and terminal for application programs

The embodiment of the invention provides a switching method and terminal for application programs, and relates to the field of the mobile communication. The invention is used for increasing the application program switching flexibility in the prior art, improving the traditional application program switching efficiency, lowering the traditional application program switching resource consumption and improving the user experience on switching the application programs. The switching method for the application programs is applied to the terminal with a touch screen and comprises the following steps of: creating a hovered press button icon on the touch screen, wherein the hovered press button icon is an icon which can be displayed on a current user visual interface in a hovering mode; obtaining first operation information of a user for operating the hovered press button icon of the current user visual interface, wherein the first operation information comprises gesture information and / or action information; and according to the first operation information, starting a target application program. The switching method and terminal for the application programs provided by the embodiment of the invention can be applied to the terminal with the touch screen for starting and / or switching the application programs.

Method, apparatus and system for data reconstruction in distributed storage system

The invention relates to a method, apparatus and system for data reconstruction in a distributed storage system. A main storage node in the distributed storage system performs EC coding on the data to be written to generate an EC stripe; each EC block on the EC stripe is stored on each storage node; when part of the storage nodes cause failure of writing of EC blocks because of faults, the main storage node stores the EC blocks distributed to the storage nodes which fails to write in the local, and generates metadata information required by data reconstruction; and when the faults of the storage nodes recover, the main storage node retransmit the stored EC blocks distributed to the storage nodes and the metadata information corresponding to the EC blocks to the storage nodes so as to enable the storage nodes after recovering the faults to complete data reconstruction. The scheme for data reconstruction in the distributed storage system has the advantages that when part of the storage nodes malfunction, EC reversal coding is not required to recover the data on the fault nodes, but the buffer of main storage node is distributed to the EC blocks with fault nodes; after the fault nodes recover, the buffered EC blocks are retransmitted to the fault nodes to perform data reconstruction, thus avoiding computing resource consumption because of performing EC reversal coding when the storage nodes recover fault to perform data reconstruction, and avoiding consumption of network resource because large amount of data is transmitted during the EC reversal coding process at the same time.
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