公开(公告)号：US20140241360A1

公开(公告)日：2014-08-28

申请号：US14192556

申请日：2014-02-27

Applicant: Citrix Systems, Inc. ,  Citrix Systems, Inc.

Inventor： Steve Jackowski ,  Steve Jackowski ,  Seth Keith ,  Seth Keith ,  Daljit Singh ,  Daljit Singh ,  Ralph Wondra

IPC: H04L12/851 ,  H04L29/08 ,  H04L29/06

CPC classification number: H04L47/2441 ,  H04L41/0213 ,  H04L41/046 ,  H04L43/0829 ,  H04L43/0864 ,  H04L67/2819 ,  H04L69/22 ,  H04L69/32

Abstract: The present invention is directed towards systems and methods for providing multi-level classification of a network packet. In some embodiments, network performance may be enhanced and optimized by providing QoS and acceleration engines with packet- or data-specific information. In addition to source and destination IP addresses and port numbers, packet- or data-specific information can include direction of traffic (client to host or server; server or host to client; or both), Virtual LAN (VLAN) ID, source or destination application or associated application, service class, ICA priority, type of service, differentiated service code point (DSCP), or other information. Some or all of this information may be used to classify the network packet at a plurality of layers of a network stack, allowing for deep inspection of the packet and multiple levels of granularity of classification.

Abstract translation: 本发明涉及用于提供网络分组的多级分类的系统和方法。 在一些实施例中，可以通过向QoS和加速引擎提供分组或数据特定信息来增强和优化网络性能。 除了源和目标IP地址和端口号之外，数据包或数据特定信息可以包括流量方向（客户端到主机或服务器;服务器或主机到客户端;或两者），虚拟LAN（VLAN）ID，源或 目标应用程序或相关应用程序，服务类别，ICA优先级，服务类型，差异化服务代码点（DSCP）或其他信息。 这些信息中的一些或全部可以用于在网络堆栈的多个层对网络分组进行分类，允许对分组的深度检查和分级的多个级别的级别。

公开(公告)号：US09071542B2

公开(公告)日：2015-06-30

申请号：US14192556

申请日：2014-02-27

Applicant: Citrix Systems, Inc.

Inventor： Steve Jackowski ,  Seth Keith ,  Daljit Singh ,  Ralph Wondra

IPC: H04L12/56 ,  H04L12/851 ,  H04L29/06 ,  H04L12/24 ,  H04L12/26 ,  H04L29/08

CPC classification number: H04L47/2441 ,  H04L41/0213 ,  H04L41/046 ,  H04L43/0829 ,  H04L43/0864 ,  H04L67/2819 ,  H04L69/22 ,  H04L69/32

Abstract: The present invention is directed towards systems and methods for providing multi-level classification of a network packet. In some embodiments, network performance may be enhanced and optimized by providing QoS and acceleration engines with packet- or data-specific information. In addition to source and destination IP addresses and port numbers, packet- or data-specific information can include direction of traffic (client to host or server; server or host to client; or both), Virtual LAN (VLAN) ID, source or destination application or associated application, service class, ICA priority, type of service, differentiated service code point (DSCP), or other information. Some or all of this information may be used to classify the network packet at a plurality of layers of a network stack, allowing for deep inspection of the packet and multiple levels of granularity of classification.

Abstract translation: 本发明涉及用于提供网络分组的多级分类的系统和方法。 在一些实施例中，可以通过向QoS和加速引擎提供分组或数据特定信息来增强和优化网络性能。 除了源和目标IP地址和端口号之外，数据包或数据特定信息可以包括流量方向（客户端到主机或服务器;服务器或主机到客户端;或两者），虚拟LAN（VLAN）ID，源或 目标应用程序或相关应用程序，服务类别，ICA优先级，服务类型，差异化服务代码点（DSCP）或其他信息。 这些信息中的一些或全部可以用于在网络堆栈的多个层对网络分组进行分类，允许对分组的深度检查和分级的多个级别的级别。