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    Wireless network roaming timer method and apparatus
    111.
    发明授权
    Wireless network roaming timer method and apparatus 有权
    无线网络漫游计时器的方法和装置

    公开(公告)号：US08190152B2

    公开(公告)日：2012-05-29

    申请号：US13159785

    申请日：2011-06-14

    Applicant: Jaya L Jeyaseelan ,  Nitin Gupta

    Inventor： Jaya L Jeyaseelan ,  Nitin Gupta

    IPC: H04W4/00

    CPC classification number: H04W8/02 ,  H04W36/30

    Abstract: A mobile station in a wireless network includes a roaming timer. The roaming timer is set based on various criteria, and when the roaming timer expires, an attempt to roam is performed.

    Abstract translation: 无线网络中的移动台包括漫游定时器。 基于各种标准设置漫游定时器，并且当漫游定时器到期时，执行漫游尝试。

    Establishing network connections between transparent network devices
    112.
    发明授权
    Establishing network connections between transparent network devices 有权
    建立透明网络设备之间的网络连接

    公开(公告)号：US08180902B1

    公开(公告)日：2012-05-15

    申请号：US12571430

    申请日：2009-09-30

    Applicant: Mark Stuart Day ,  Brian Miller ,  Nitin Gupta ,  Alfred Landrum ,  Blanco Zee Leung Lam

    Inventor： Mark Stuart Day ,  Brian Miller ,  Nitin Gupta ,  Alfred Landrum ,  Blanco Zee Leung Lam

    IPC: G06F15/16 ,  G06F12/00

    CPC classification number: H04L67/141 ,  H04L29/08792 ,  H04L41/00 ,  H04L63/0254 ,  H04L63/029 ,  H04L63/164 ,  H04L67/2876 ,  H04L69/04 ,  H04L69/14 ,  H04L69/163 ,  H04W80/06

    Abstract: Transparent network devices intercept messages from non-transparent network devices that establish a connection. Transparent network devices modify these messages to establish an inner connection with each other. The transparent network devices mimic at least some of the outer connection messages to establish their inner connection. The mimicked messages and any optional reset messages are intercepted by the transparent network devices to prevent them from reaching the outer connections. Transparent network devices modify network traffic, using error detection data, fragmentation data, or timestamps, so that inner connection network traffic inadvertently received by outer connection devices is rejected or ignored by the outer connection network devices. Transparent network devices may use different sequence windows for inner and outer connection network traffic. To prevent overlapping sequence windows, transparent network devices monitor the locations of the inner and outer connection sequence windows and may rapidly advance the inner connection sequence window as needed.

    Abstract translation: 透明网络设备拦截来自建立连接的不透明网络设备的消息。 透明网络设备修改这些消息以建立彼此的内部连接。 透明网络设备模拟至少一些外部连接消息以建立其内部连接。 模拟消息和任何可选的重置消息被透明网络设备拦截，以防止它们到达外部连接。 透明网络设备修改网络流量，使用错误检测数据，碎片数据或时间戳，使外部连接设备无意中接收的内部连接网络流量被外部连接网络设备拒绝或忽略。 透明网络设备可以对内部和外部连接网络流量使用不同的序列窗口。 为了防止重叠序列窗口，透明网络设备监视内部和外部连接序列窗口的位置，并可根据需要快速推进内部连接顺序窗口。

    Method for Identifying Peptides Using Tandem Mass Spectra by Dynamically Determining the Number of Peptide Reconstructions Required
    116.
    发明申请
    Method for Identifying Peptides Using Tandem Mass Spectra by Dynamically Determining the Number of Peptide Reconstructions Required 有权
    通过动态确定所需的肽重建数量使用串联质谱鉴定肽的方法

    公开(公告)号：US20100179766A1

    公开(公告)日：2010-07-15

    申请号：US12602481

    申请日：2008-06-02

    Applicant: Sangtae Kim ,  Nitin Gupta ,  Pavel A. Pevzner

    Inventor： Sangtae Kim ,  Nitin Gupta ,  Pavel A. Pevzner

    IPC: G01N33/68 ,  G06F19/00 ,  H01J49/26

    CPC classification number: G06F19/22 ,  G01N33/6848 ,  G06F19/12 ,  G06F19/18 ,  H01J49/0036

    Abstract: A method for identifying peptides using tandem mass spectrometry takes the spectrum for a peptide to be analyzed and uses a scoring function to score a match between the spectrum and each candidate peptide in a peptide database. The scoring function has a value corresponding to a number of fragment peaks in the spectrum that match fragment peaks in a spectrum of the candidate peptide. Using the match scores, a generating function of the spectrum is computed to determine the number of peptide reconstructions at each value of the scoring function. The generating function is then used to determine the number of candidate peptides for each match score and the probability of a peptide having a given match score to the spectrum. A spectral probability can be determined by calculating the total probability of all peptides with scores equal to or larger than the given match score.

    Abstract translation: 使用串联质谱法鉴定肽的方法取得待分析肽的光谱，并使用评分函数对肽数据库中的光谱和每个候选肽之间的匹配进行评分。 评分函数具有对应于与候选肽的谱中的片段峰匹配的谱中的片段峰数的值。 使用匹配分数，计算光谱的生成函数，以确定在评分函数的每个值处的肽重构的数量。 然后使用生成函数来确定每个匹配得分的候选肽的数目和具有给定匹配得分的肽对于该光谱的概率。 可以通过计算具有等于或大于给定匹配分数的分数的所有肽的总概率来确定光谱概率。

    Tracing routing differences
    117.
    发明授权
    Tracing routing differences 有权
    跟踪路由差异

    公开(公告)号：US07688743B2

    公开(公告)日：2010-03-30

    申请号：US11494692

    申请日：2006-07-27

    Applicant: Alain J. Cohen ,  Pradeep K. Singh ,  Vinod Jeyachandran ,  Nitin Gupta

    Inventor： Alain J. Cohen ,  Pradeep K. Singh ,  Vinod Jeyachandran ,  Nitin Gupta

    IPC: H04L12/26 ,  H04L12/28

    CPC classification number: H04L45/28 ,  H04L45/02 ,  H04L45/54

    Abstract: A routing validation method and system identifies routers that are likely to be the cause of differences in forwarding tables associated with two versions of a network. Each destination sub-network prefix is processed to identify all the routers that exhibit differences in their forwarding table for this prefix. Each router exhibiting a difference is assessed to determine whether the difference may have been propagated to this router from another router. If the difference could not have been propagated from another router, this router is identified as a potential source of the observed difference. By eliminating routers that could have received the effects of the differences from another router, the task of identifying the root cause of the observed differences is substantially reduced in complexity.

    Abstract translation: 路由验证方法和系统识别可能是与两个网络版本相关联的转发表中的差异的原因的路由器。 处理每个目标子网络前缀以标识在其前缀的转发表中表现出差异的所有路由器。 评估每个出现差异的路由器，以确定差异是否可能已经从另一个路由器传播到该路由器。 如果差异不能从另一个路由器传播，则该路由器被识别为观察到的差异的潜在来源。 通过消除可能已经接收到来自另一个路由器的差异的影响的路由器，识别所观察到的差异的根本原因的任务在复杂性上显着降低。

    METHODS AND SYSTEMS FOR SECURE COMMUNICATIONS USING A LOCAL CERTIFICATION AUTHORITY
    118.
    发明申请
    METHODS AND SYSTEMS FOR SECURE COMMUNICATIONS USING A LOCAL CERTIFICATION AUTHORITY 有权
    使用本地认证机构进行安全通信的方法和系统

    公开(公告)号：US20100049970A1

    公开(公告)日：2010-02-25

    申请号：US12502983

    申请日：2009-07-14

    Applicant: Charles Fraleigh ,  Nitin Gupta ,  Case Larsen ,  Shashidhar Merugu ,  Eric Ogren ,  Paras Shah ,  Oleg Smolsky

    Inventor： Charles Fraleigh ,  Nitin Gupta ,  Case Larsen ,  Shashidhar Merugu ,  Eric Ogren ,  Paras Shah ,  Oleg Smolsky

    IPC: H04L29/06

    CPC classification number: H04L63/0823 ,  H04L63/166

    Abstract: A local network traffic processor and an application are resident on a common computer system. The application is configured to trust a server certificate issued by a local network traffic processor, the local network traffic processor operatively being paired with a remote network traffic processor. A proxy server certificate, generated using identification information of a server associated with the remote network traffic processor and signed by the local certification authority, is used to establish a secure session between a local network traffic processor and the application.

    Abstract translation: 本地网络流量处理器和应用程序驻留在通用计算机系统上。 该应用被配置为信任由本地网络流量处理器颁发的服务器证书，本地网络流量处理器可操作地与远程网络流量处理器配对。 使用由与远程网络流量处理器相关联并由本地认证机构签名的服务器的标识信息生成的代理服务器证书来建立本地网络流量处理器和应用之间的安全会话。

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