公开(公告)号：US20100174823A1

公开(公告)日：2010-07-08

申请号：US12726723

申请日：2010-03-18

Applicant: An-Cheng HUANG

Inventor： An-Cheng HUANG

IPC: G06F15/16

CPC classification number: H04L67/2847

Abstract: A data prefetching technique optimizes the batch size of prefetch requests. The optimized batch size may be determined based on a prefetch transfer time of a previous prefetch operation, where the prefetch transfer time is measured as an elapsed time interval from when data from the previous prefetch operation is first received to when the data from the previous prefetch operation is finished being received;

Abstract translation: 数据预取技术优化预取请求的批量大小。 可以基于先前预取操作的预取传送时间来确定优化的批量大小，其中预取传送时间被测量为从先前预取操作的数据首先被接收到来自先前预取的数据的经过时间间隔 操作完成收到;

公开(公告)号：US20120191909A1

公开(公告)日：2012-07-26

申请号：US13440127

申请日：2012-04-05

Applicant: An-Cheng HUANG ,  Vanco BUCA

Inventor： An-Cheng HUANG ,  Vanco BUCA

IPC: G06F12/00

CPC classification number: H04L67/1002

Abstract: A network device may operate to increase application performance over a wide area network. In one particular implementation, the network device may monitor accesses to a disk drive from entities and determine whether an entity is accessing the disk drive in a manner that causes a disproportionate amount of performance degradation. If so, the network device may throttle access to the disk drive for the entity.

Abstract translation: 网络设备可以操作以在广域网上提高应用性能。 在一个特定实现中，网络设备可以监视来自实体的对磁盘驱动器的访问，并且确定实体是否以导致性能下降不成比例的方式访问磁盘驱动器。 如果是这样，网络设备可以限制对实体的磁盘驱动器的访问。

公开(公告)号：US20110208747A1

公开(公告)日：2011-08-25

申请号：US13101474

申请日：2011-05-05

Applicant: An-Cheng HUANG

Inventor： An-Cheng HUANG

IPC: G06F17/30

CPC classification number: H03M7/30 ,  H04L67/28 ,  H04L67/2828 ,  H04L67/2842 ,  H04L69/04

Abstract: A network optimization device may receive a stream of data and generate a signature for a plurality of fixed length overlapping windows of the stream of data. The device may select a predetermined number of the generated signatures for each Ln-byte segment of the data stream, wherein Ln is greater than a length of each of the windows. The network device may store the selected signatures in a bucketed hash table that includes a linked-list of entries for each bucket.

Abstract translation: 网络优化设备可以接收数据流并且生成数据流的多个固定长度重叠窗口的签名。 设备可以为数据流的每个Ln字节段选择预定数量的生成的签名，其中Ln大于每个窗口的长度。 网络设备可以将所选择的签名存储在包括每个桶的条目的链接列表的桶形散列表中。

公开(公告)号：US20100169567A1

公开(公告)日：2010-07-01

申请号：US12722606

申请日：2010-03-12

Applicant: An-Cheng HUANG ,  Vanco Buca

Inventor： An-Cheng HUANG ,  Vanco Buca

IPC: G06F12/00

CPC classification number: H04L67/1002

Abstract: A network device may operate to increase application performance over a wide area network. In one particular implementation, the network device may monitor accesses to a disk drive from entities and determine whether an entity is accessing the disk drive in a manner that causes a disproportionate amount of performance degradation. If so, the network device may throttle access to the disk drive for the entity.

Abstract translation: 网络设备可以操作以在广域网上提高应用性能。 在一个特定实现中，网络设备可以监视来自实体的对磁盘驱动器的访问，并且确定实体是否以导致性能下降不成比例的方式访问磁盘驱动器。 如果是这样，网络设备可以限制对实体的磁盘驱动器的访问。