公开(公告)号：US20180270156A1

公开(公告)日：2018-09-20

申请号：US15462524

申请日：2017-03-17

Applicant: Citrix Systems, Inc.

Inventor： Seth Kenneth Keith ,  Mustafa Kutluk Testicioglu ,  Lampros Dounis

IPC: H04L12/801 ,  H04L12/863 ,  H04L12/26

CPC classification number: H04L47/12 ,  H04L43/0888 ,  H04L43/16 ,  H04L47/6215

Abstract: Described embodiments improve the performance of a computer network via selectively forwarding packets to bypass quality of service (QoS) processing, avoiding processing delays during critical periods of high demand, increasing throughput and efficiency may be increased by sacrificing a small amount of QoS accuracy. QoS processing may be applied to a subset of packets of a flow or connection, referred to herein as “lazy” processing or lazy byte batching. Packets that bypass QoS processing may be immediately forwarded with the same QoS settings as packets of the flow for which QoS processing is applied, resulting in tremendous overhead savings with only minimal decline in accuracy.