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    Net-based email filtering
    4.
    发明授权
    Net-based email filtering 有权

    公开(公告)号：US09686218B2

    公开(公告)日：2017-06-20

    申请号：US14949731

    申请日：2015-11-23

    Applicant: Dell Software Inc.

    Inventor： Scott Eikenberry ,  John Gmuender ,  Akbal Singh Karlcut ,  MichaelCarl Y. Uy ,  Boris Yanovsky

    IPC: H04L29/06 ,  H04L12/58

    CPC classification number: H04L51/12 ,  H04L51/00 ,  H04L63/0263 ,  H04L63/1433 ,  H04L63/1483

    Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.

    ADAPTIVE CORE GROUPING
    5.
    发明申请
    ADAPTIVE CORE GROUPING 审中-公开
    自适应核心分组

    公开(公告)号：US20170039069A1

    公开(公告)日：2017-02-09

    申请号：US14819403

    申请日：2015-08-05

    Applicant: Dell Software Inc.

    Inventor： Miao Mao ,  Zhong Chen ,  John Gmuender

    IPC: G06F9/30 ,  G06F12/08

    CPC classification number: G06F9/30145 ,  G06F12/0875 ,  G06F2212/452

    Abstract: The present invention relates to a system, method, and non-transitory storage medium executable by one or more processors at a multi-processor system that improves load monitoring and processor-core assignments as compared to conventional approaches. A method consistent with the present invention includes a first data packet being received at a multi-processor system. After the first packet is received it may be sent to a first processor where the first processor identifies a first processing task associated with the first data packet. The first data packet may then be forwarded to a second processor that is optimized for processing the first processing task of the first data packet. The second processor may then process the first processing task of the first data packet. Program code associated with the first processing task may be stored in a level one (L1) cache at the first processor.

    Abstract translation: 本发明涉及在多处理器系统中由一个或多个处理器执行的系统，方法和非暂时性存储介质，其与常规方法相比改进了负载监控和处理器核心分配。 与本发明一致的方法包括在多处理器系统处接收的第一数据分组。 在接收到第一分组之后，其可以被发送到第一处理器，其中第一处理器识别与第一数据分组相关联的第一处理任务。 然后可以将第一数据分组转发到被优化用于处理第一数据分组的第一处理任务的第二处理器。 然后，第二处理器可以处理第一数据分组的第一处理任务。 与第一处理任务相关联的程序代码可以存储在第一处理器的一级（L1）高速缓存中。

    Efficient string search
    6.
    发明授权
    Efficient string search 有权
    高效的字符串搜索

    公开(公告)号：US09542387B2

    公开(公告)日：2017-01-10

    申请号：US14326230

    申请日：2014-07-08

    Applicant: Dell Software Inc.

    Inventor： Thomas E. Raffill ,  Shunhui Zhu ,  Roman Yanovsky ,  Boris Yanovsky ,  John Gmuender

    IPC: G10L21/00 ,  G06F17/28 ,  G06F17/27 ,  G06F17/30

    CPC classification number: G06F17/2863 ,  G06F17/2705 ,  G06F17/28 ,  G06F17/30985

    Abstract: Some embodiments of an efficient string search have been presented. In one embodiment, a string of bytes representing content written in a non-delimited language is received, wherein the content has been classified into a predetermined category. In a single pass through the string of bytes, a set of N-grams is searched for simultaneously. Statistical information on occurrences of the N-grams, if any, in the string of bytes is collected. In some embodiments, a model is generated based on the statistical information, where the model is usable by a content filter to classify content.

    Abstract translation: 已经提出了有效的字符串搜索的一些实施例。 在一个实施例中，接收表示以非分隔语言编写的内容的字节串，其中内容已被分类为预定类别。 在通过字符串的单次传递中，同时搜索一组N-gram。 收集字节串中N-gram出现的统计信息（如果有的话）。 在一些实施例中，基于统计信息生成模型，其中模型可由内容过滤器用于对内容进行分类。

    NET- BASED EMAIL FILTERING
    7.
    发明申请
    NET- BASED EMAIL FILTERING 有权
    基于网络的电子邮件过滤

    公开(公告)号：US20160080300A1

    公开(公告)日：2016-03-17

    申请号：US14949731

    申请日：2015-11-23

    Applicant: Dell Software Inc.

    Inventor： Scott Eikenberry ,  John Gmuender ,  Akbal Singh Karlcut ,  MichaelCarl Y. Uy ,  Boris Yanovsky

    IPC: H04L12/58

    CPC classification number: H04L51/12 ,  H04L51/00 ,  H04L63/0263 ,  H04L63/1433 ,  H04L63/1483

    Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.

    Abstract translation: 本地网关设备通过互联网从电子邮件的发送者接收电子邮件，并将其通过互联网转发到电子邮件过滤系统。 电子邮件过滤系统分析电子邮件，以确定是垃圾邮件，网络钓鱼还是包含病毒，并将其与过滤后的确定一起发送回本地网关设备。 本地网关设备将接收到的电子邮件和过滤的确定转发给适当处理电子邮件的本地垃圾商店。 例如，如果电子邮件已被确定为垃圾邮件，网络钓鱼或包含病毒，则垃圾商店可以隔离电子邮件，并且如果电子邮件已被确定为不旋转和/或不网络钓鱼和/或不包含病毒 垃圾商店可以将邮件转发到本地邮件服务器进行传送。

    METHOD AND APPARATUS FOR MULTIMEDIA CONTENT FILTERING
    8.
    发明申请
    METHOD AND APPARATUS FOR MULTIMEDIA CONTENT FILTERING 审中-公开
    多媒体内容过滤的方法和装置

    公开(公告)号：US20160182597A1

    公开(公告)日：2016-06-23

    申请号：US15057747

    申请日：2016-03-01

    Applicant: DELL SOFTWARE INC.

    Inventor： Roman Yanovsky ,  Igor Korsunsky ,  John Gmuender ,  Boris Yanovsky

    IPC: H04L29/06 ,  H04L29/08

    CPC classification number: H04L65/608 ,  G06F16/00 ,  G06F16/4393 ,  H04L65/605 ,  H04L65/80 ,  H04L67/10

    Abstract: Method and apparatus for multimedia content filtering are described herein. In one embodiment, an example of a network access device, in response to multimedia content transmitted from a source over a first network and destined to a destination over a second network, opens the multimedia content within the network access device interfacing the first and second networks. A content rating operation is performed on the opened multimedia content to determine whether the multimedia content should be transmitted to the destination over the second network. Other methods and apparatuses are also described.

    Abstract translation: 本文描述了用于多媒体内容过滤的方法和装置。 在一个实施例中，网络接入设备的示例响应于通过第一网络从源发送并且通过第二网络发往目的地的多媒体内容，打开在与第一和第二网络接口的网络接入设备内的多媒体内容 。 对打开的多媒体内容执行内容评级操作，以确定是否应通过第二网络将多媒体内容发送到目的地。 还描述了其它方法和装置。

    Net-based email filtering
    10.
    发明授权
    Net-based email filtering 有权
    基于网络的电子邮件过滤

    公开(公告)号：US09203785B2

    公开(公告)日：2015-12-01

    申请号：US14166641

    申请日：2014-01-28

    Applicant: Dell Software Inc.

    Inventor： Scott Eikenberry ,  John Gmuender ,  Akbal Singh Karlcut ,  Michael Carl Y. Uy ,  Boris Yanovsky

    IPC: H04L29/06 ,  H04L12/58

    CPC classification number: H04L51/12 ,  H04L51/00 ,  H04L63/0263 ,  H04L63/1433 ,  H04L63/1483

    Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.

    Abstract translation: 本地网关设备通过互联网从电子邮件的发送者接收电子邮件，并将其通过互联网转发到电子邮件过滤系统。 电子邮件过滤系统分析电子邮件，以确定是垃圾邮件，网络钓鱼还是包含病毒，并将其与过滤后的确定一起发送回本地网关设备。 本地网关设备将接收到的电子邮件和过滤的确定转发给适当处理电子邮件的本地垃圾商店。 例如，如果电子邮件被确定为垃圾邮件，网络钓鱼或包含病毒，垃圾商店可以隔离电子邮件，并且如果电子邮件已被确定为不转动和/或不进行网络钓鱼和/或不包含病毒 垃圾商店可以将邮件转发到本地邮件服务器进行传送。

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