公开(公告)号：US08645527B1

公开(公告)日：2014-02-04

申请号：US12180333

申请日：2008-07-25

申请人： Rosanna Lee ,  Xiaohong Pan ,  Rangaswamy Jagannathan ,  Derek Sanders ,  Kishor Kakatkar

发明人： Rosanna Lee ,  Xiaohong Pan ,  Rangaswamy Jagannathan ,  Derek Sanders ,  Kishor Kakatkar

IPC分类号： G06F15/16 ,  G06F15/173 ,  G06F3/00

CPC分类号： H04L41/0645 ,  H04L43/00 ,  H04L43/022 ,  H04L43/026 ,  H04L43/04 ,  H04L43/0817 ,  Y02D50/30

摘要： A network monitoring device includes a data structure for maintaining information about endpoints involved in network flows. Each endpoint, either a source or a destination for a network flow, has information maintained in a modified binary trie, having a branch for each bit of the source or destination address, but with interior nodes having only a single child node elided. A pruning thread is given a limited amount of time for operation, with the effect that the data structure is maintained available for use except for only that limited amount of time. In the event that the pruning thread is unable to prune the entire data structure, it maintains a marker indicating where last it left off, and returns to that location in the data structure at a later pruning operation.

摘要翻译： 网络监视设备包括用于维护关于网络流中涉及的端点的信息的数据结构。 每个端点（网络流的源或目的地）具有维护在修改的二进制trie中的信息，其具有针对源或目的地地址的每个位的分支，但是具有仅具有单个子节点的内部节点被消除。 修剪线程被给予有限的操作时间，其结果是保持数据结构可用于使用，只有有限的时间量。 在修剪线程无法修剪整个数据结构的情况下，它会维护一个标记，指示最后一次停止的位置，并在稍后的修剪操作中返回到数据结构中的该位置。

公开(公告)号：US20050175159A1

公开(公告)日：2005-08-11

申请号：US10772885

申请日：2004-02-05

申请人： Robert Cooper ,  Derek Sanders ,  Vladimir Tokarev

发明人： Robert Cooper ,  Derek Sanders ,  Vladimir Tokarev

IPC分类号： G10L15/18 ,  H04M3/22 ,  H04M3/36 ,  H04M3/42 ,  H04M3/493 ,  H04M1/64

CPC分类号： G10L15/1815 ,  H04M3/2218 ,  H04M3/36 ,  H04M3/42204 ,  H04M3/42314 ,  H04M3/4931 ,  H04M2201/40

摘要： Systems and techniques for improved efficiency and accuracy in voice dialing and directory lookup applications. A voice dialing module receives an input from a user and examines a directory to identify recognition results matching the voice input. A list of recognition results matching the voice input is constructed, the entries being ranked by confidence. A called party cache for each user includes entries for parties the user is likely to call. Once the result list has been constructed, the voice dialing module compares the list with the called party cache in order to determine if entries in the list appear in the cache. If an entry in the result list appears in the cache, the result list is reordered in order to take into account the increased likelihood that an entry appearing in the called party cache will be an entry the user wishes to call.

摘要翻译： 用于提高语音拨号和目录查找应用程序的效率和准确性的系统和技术。 语音拨号模块从用户接收输入并检查目录以识别与语音输入相匹配的识别结果。 构建与语音输入匹配的识别结果的列表，条目按置信度排序。 每个用户的被叫方缓存包括用户可能呼叫的各方的条目。 一旦构建了结果列表，语音拨号模块将列表与被叫方缓存进行比较，以便确定列表中的条目是否出现在缓存中。 如果结果列表中的条目出现在缓存中，则重新排序结果列表，以便考虑出现在被叫方缓存中的条目将是用户希望调用的条目的增加的可能性。

公开(公告)号：US10992555B2

公开(公告)日：2021-04-27

申请号：US12791704

申请日：2010-06-01

申请人： Kishor Kakatkar ,  Roy Nakashima ,  Rosanna Lee ,  Jing Liu ,  Derek Sanders ,  Rangaswamy Jagannathan ,  David Messina

发明人： Kishor Kakatkar ,  Roy Nakashima ,  Rosanna Lee ,  Jing Liu ,  Derek Sanders ,  Rangaswamy Jagannathan ,  David Messina

IPC分类号： H04L12/26 ,  H04L12/24 ,  G06F3/048

摘要： Network monitoring views can be recorded, replayed and shared. A monitoring system receives monitoring data, in response to which a monitoring view can be constructed. The monitoring data is maintained in memory or mass storage. One or more monitoring views can later be constructed in response to user preferences, even if those users would not have known to select those particular preferences or construct those particular monitoring views at the time. The monitoring views constructed in response to that monitoring data can be presented to users in a simulation of the problem, as if it were occurring at that time. Users can send particular monitoring views to others, with both the effects that the monitoring view can be preserved as part of a trouble report, and the persons receiving the monitoring view can have useful insight into what problem the user has pointed to.

公开(公告)号：US08639797B1

公开(公告)日：2014-01-28

申请号：US12180243

申请日：2008-07-25

申请人： Xiaohong Pan ,  Kishor Kakatkar ,  Derek Sanders ,  Rangaswamy Jagannathan ,  Jing Liu ,  Rosanna Lee

发明人： Xiaohong Pan ,  Kishor Kakatkar ,  Derek Sanders ,  Rangaswamy Jagannathan ,  Jing Liu ,  Rosanna Lee

IPC分类号： G06F15/173

CPC分类号： H04L43/12 ,  H04L41/142 ,  H04L43/04 ,  H04L43/062

摘要： A network monitoring system maintains both information regarding historical activity of a network, and information regarding emergent activity of the network. Comparison of historical activity of the network with emergent activity of the network allows the system to determine whether network activity is changing over time. The network monitoring system maintains data structures representing a p.d.f. for observable values of network parameters. Recent activity of the network can be compared with both the p.d.f. for historical activity and for emergent activity to aid in determining whether that recent activity is within the realm of normal, and whether network activity is changing over time. The network monitoring system adjusts that information regarding historical activity of a network in response to emergent activity of that network. The network monitoring device determines information regarding time-dependent activity of that network in response to spectral analysis regarding historical activity of that network.

摘要翻译： 网络监控系统维护关于网络的历史活动的信息和关于网络的紧急活动的信息。 网络的历史活动与网络紧急活动的比较允许系统确定网络活动是否随时间而变化。 网络监控系统维护表示p.d.f.的数据结构。 用于网络参数的可观察值。 网络的最近活动可以与p.d.f. 用于历史活动和紧急活动，以帮助确定最近的活动是否在正常范围内，以及网络活动是否随时间而变化。 网络监控系统根据网络的紧急活动调整有关网络历史活动的信息。 响应于关于该网络的历史活动的频谱分析，网络监视设备确定关于该网络的时间相关活动的信息。

公开(公告)号：US08451731B1

公开(公告)日：2013-05-28

申请号：US12180193

申请日：2008-07-25

申请人： Rosanna Lee ,  Hong Zhu ,  Rangaswamy Jagannathan ,  Xiaohong Pan ,  Derek Sanders ,  Kishor Kakatkar ,  Jing Liu

发明人： Rosanna Lee ,  Hong Zhu ,  Rangaswamy Jagannathan ,  Xiaohong Pan ,  Derek Sanders ,  Kishor Kakatkar ,  Jing Liu

IPC分类号： H04J1/16 ,  H04J3/14 ,  G06F15/173

CPC分类号： H04L41/0645 ,  H04L43/00 ,  H04L43/022 ,  H04L43/026 ,  H04L43/04 ,  H04L43/0817 ,  Y02D50/30

摘要： A network monitoring device includes a flow processing element, disposed to receive flow information relating to network flows, and to generate a set of virtual packets, each representing a portion of a network flow. The virtual packets are maintained in a time-sequential order, and read by elements of the network monitoring device to generate information relating to network traffic, such as symptoms affecting the communication network, problems affecting the communication network, and otherwise. The network monitoring device randomly samples virtual packets, with at least one of two effects: (1) flow information from traffic reporting devices that are themselves sampling at differing rates can be equalized, with the effect of standardizing information from all of them; (2) the network monitoring device itself can restrict its attention to a fraction of all virtual packets, with the effect of keeping up with a relatively large number of virtual packets.

摘要翻译： 网络监视设备包括流处理元件，其被设置为接收与网络流相关的流信息，并且生成一组虚拟分组，每组虚拟分组表示网络流的一部分。 虚拟分组以时间顺序的顺序进行维护，并由网络监控设备的元素进行读取，以产生与网络流量相关的信息，例如影响通信网络的症状，影响通信网络的问题等。 网络监控设备随机采样虚拟数据包，具有以下两个效果中的至少一个：（1）流量报告设备本身以不同速率进行采样的流量信息可以均衡化，并使其全部信息标准化; （2）网络监控设备本身可以将其注意力限制在所有虚拟分组的一小部分，具有跟上相对较大数量的虚拟分组的效果。

公开(公告)号：US20050177376A1

公开(公告)日：2005-08-11

申请号：US10772488

申请日：2004-02-05

申请人： Robert Cooper ,  Derek Sanders ,  Vladimir Tokarev

发明人： Robert Cooper ,  Derek Sanders ,  Vladimir Tokarev

IPC分类号： G10L15/06 ,  G10L15/18 ,  G10L15/22 ,  G10L11/00

CPC分类号： G10L15/065

摘要： Systems and techniques for analyzing voice recognition results in order to improve efficiency and accuracy of voice recognition. When a voice activated module undertakes a voice recognition attempt, it invokes a voice recognition module that constructs a list of voice recognition results. The list is analyzed by a results postprocessor that employs information relating to past recognition results and user information to make changes to the list. The results postprocessor may delete results that have been previously rejected during a current recognition transaction and may further alter and reorder the results list based on historical results. The results postprocessor may further alter and reorder the results list based on information relating to the user engaging in the recognition attempt.

摘要翻译： 用于分析语音识别的系统和技术是为了提高语音识别的效率和准确性。 当语音激活模块进行语音识别尝试时，它调用构成语音识别结果列表的语音识别模块。 该列表由结果后处理器分析，后处理器使用与过去的识别结果和用户信息相关的信息来对列表进行更改。 结果后处理器可以删除先前在当前识别交易期间被拒绝的结果，并且可以根据历史结果进一步改变和重新排序结果列表。 结果后处理器可以基于与参与识别尝试的用户有关的信息来进一步改变和重新排列结果列表。

公开(公告)号：US20050177373A1

公开(公告)日：2005-08-11

申请号：US10772483

申请日：2004-02-05

申请人： Robert Cooper ,  Derek Sanders ,  Vladimir Tokarev

发明人： Robert Cooper ,  Derek Sanders ,  Vladimir Tokarev

IPC分类号： G06F9/44 ,  G10L15/22 ,  G10L15/26 ,  H04M3/493 ,  G10L11/00

CPC分类号： G10L15/22 ,  G06F9/453 ,  G10L2015/227 ,  G10L2015/228

摘要： Systems and techniques for improved user prompting in the event of voice recognition failures. A system according to one aspect of the invention includes a central server hosting various modules employing voice recognition in order to interpret user inputs. When a module fails to recognize an input, it invokes a help application that selects an appropriate help prompt. The help application has access to user information including information indicating the user's experience with each function of each module. The help application receives notification of the module and function being used when the unrecognized input was received and examines the user information to determine the user's experience with the module and function. The help application categorizes a user as belonging to an experience category, such as novice, intermediate and expert based on the user's experience with the function and selects a help prompt associated with the user's experience with the function.

摘要翻译： 在语音识别失败的情况下改进用户提示的系统和技术。 根据本发明的一个方面的系统包括托管使用语音识别的各种模块以解释用户输入的中央服务器。 当模块无法识别输入时，它会调用一个帮助应用程序，该应用程序会选择适当的帮助提示。 帮助应用程序可以访问用户信息，包括指示每个模块的每个功能的用户体验的信息。 帮助应用程序在接收到无法识别的输入时收到使用的模块和功能的通知，并检查用户信息以确定用户对模块和功能的体验。 帮助应用程序根据用户的功能经验将用户归类为属于体验类别，如新手，中级和专家，并选择与用户的功能相关的帮助提示。