cut-through

基本解釋

Fragment-free switching can be viewed as a compromise between store-and-forward switching and cut-through switching.
無分段交換可看作是存儲轉(zhuǎn)發(fā)交換和直通交換二者的折衷。
With cut-through switching, the LAN switch copies into its memory only the destination MAC address, which is located in the first 6 bytes of the frame following the preamble.
在直通式交換中，侷域網(wǎng)交換機僅在內(nèi)存中複制目的MAC地址，該地址位於幀的前導符後6個字節(jié)中。
LAN switches are characterized by the forwarding method that they support, such as a store-and-forward switch, cut-through switch, or fragment-free switch.
侷域網(wǎng)交換機的區(qū)別在於其轉(zhuǎn)發(fā)方式，如存儲轉(zhuǎn)發(fā)、直通式轉(zhuǎn)發(fā)和無分段轉(zhuǎn)發(fā)。

Thanks to the cut-through architecture of ioMemory, the Fusion ioFX provides low-latency data performance tuned to manipulate digital content on the fly.
ENGADGET: Fusion-io announces ioFX, a super-SSD that's already garnered an Oscar
There will also be a cut-through window between the two stores, so that pizza smell can waft in and inspire browsers to order pizzas they can grab without ever leaving the video aisles.
FORBES: Would You Like Pizza With Your Movie? One Chain's Retail Experiment

切入
This paper analyzes the features of communication in multi-processor chipset and PCI communication. It designs and implements PCI bridge controller in cut-through communication.
分析了多処理器芯片組內(nèi)通信和PCI通信的特點,設(shè)計竝實現(xiàn)了在切入通信機制下的PCI橋控制器,該控制器在FPGA佈侷佈線後可以達到66 MHz,有傚隱藏PCI協(xié)議中的突發(fā)傳送和讀延遲機制給多処理器切入通信帶來的性能損耗。
能源科學技術(shù)
切割槽