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1. 发明授权

US07949114B2 Granting privileges to a telecommunications terminal based on the relationship of a first signal to a second signal 有权
标题翻译：基于第一信号与第二信号的关系向电信终端授予特权
公开(公告)号：US07949114B2
公开(公告)日：2011-05-24
申请号：US11080866
申请日：2005-03-15
申请人： Martin Kappes , P Krishnan
发明人： Martin Kappes , P Krishnan
IPC分类号： H04M3/00
CPC分类号： H04L63/18 , H04M1/2535 , H04M7/0078
摘要： A method and apparatus are disclosed that enable a data-processing system, such as a server, to determine whether or not to grant a telecommunications terminal one or more privileges, without some of the disadvantages of the prior art. Specifically, in accordance with the illustrative embodiments of the present invention, a call-processing server transmits, to a first terminal, a first signal for verifying a second terminal, such as one that has been designated by a user. The user is then required to transmit a second signal to the call-processing server via the second terminal. The call-processing server then examines the received second signal with respect to the first signal and determines whether or not to grant the second terminal a privilege (e.g., handling calls on behalf of the user, etc.), based on the relationship between the first and second signals.
摘要翻译：公开了一种使数据处理系统（诸如服务器）能够确定是否授予电信终端一个或多个特权的方法和装置，而不存在现有技术的一些缺点。具体地，根据本发明的说明性实施例，呼叫处理服务器向第一终端发送用于验证诸如用户指定的第二终端的第二终端的第一信号。然后，用户需要经由第二终端向呼叫处理服务器发送第二信号。然后，呼叫处理服务器检查相对于第一信号的接收到的第二信号，并且基于第一信号之间的关系确定是否授予第二终端的特权（例如，代表用户处理呼叫等）第一和第二信号。

2. 发明授权

US07840698B2 Detection of hidden wireless routers 有权
标题翻译：隐藏无线路由器的检测
公开(公告)号：US07840698B2
公开(公告)日：2010-11-23
申请号：US10757676
申请日：2004-01-14
申请人： Lookman Fazal , Martin Kappes , Anjur Sundaresan Krishnakumar , Sachin Nandkumar Ganu , P Krishnan
发明人： Lookman Fazal , Martin Kappes , Anjur Sundaresan Krishnakumar , Sachin Nandkumar Ganu , P Krishnan
IPC分类号： G06F15/173
CPC分类号： H04L41/12 , H04L41/06 , H04L63/0272 , H04L63/08 , H04L63/1408 , H04L63/1433 , H04W12/12
摘要： A technique is disclosed for detecting hidden wireless routers that constitute security threats in telecommunications networks that comprise a wireless network portion and a wireline network portion. In accordance with the illustrative embodiment of the invention, a test station is used in the wireless portion of a network to detect the presence of a hidden wireless router. Furthermore, in some embodiments, a test server is used in the wireline portion of the network in order to detect packets that are illegitimately routed from the wireless portion to the wireline portion of the network through the hidden wireless router.
摘要翻译：公开了一种用于检测在构成无线网络部分和有线网络部分的电信网络中构成安全威胁的隐藏无线路由器的技术。根据本发明的说明性实施例，在网络的无线部分中使用测试台来检测隐藏的无线路由器的存在。此外，在一些实施例中，在网络的有线部分中使用测试服务器，以便通过隐藏的无线路由器检测非法从无线部分路由到网络的有线部分的分组。

3. 发明授权

US07752320B2 Method and apparatus for content based authentication for network access 有权
标题翻译：用于网络访问的基于内容的身份验证的方法和装置
公开(公告)号：US07752320B2
公开(公告)日：2010-07-06
申请号：US10721721
申请日：2003-11-25
申请人： Martin Kappes , P. Krishnan
发明人： Martin Kappes , P. Krishnan
IPC分类号： G06F15/16
CPC分类号： H04L63/08 , H04L63/0876 , H04W12/06
摘要： A method and apparatus are provided for authenticating the contents of a device requesting access to a first network, such as an enterprise network. If a device has connected to at least one other network then the content of the device is evaluated prior to obtaining access. The scope of the content evaluation may be based, for example, on properties of the other network or on one or more defined content authentication rules. If a device attempts to access a network, the content of the device is evaluated and the device may be restricted to accessing only one or more restoration services if the content fails to satisfy one or more predefined criteria, such as a content item that is out of date or a determination that the device connected to one or more external networks. The restoration service(s) can update a content item that is out of date, reinstall one or more programs or return configuration settings to default values.
摘要翻译：提供了一种用于认证请求接入诸如企业网络的第一网络的设备的内容的方法和装置。如果设备已经连接到至少一个其他网络，则在获得访问之前对设备的内容进行评估。内容评估的范围可以例如基于另一网络的属性或基于一个或多个定义的内容认证规则。如果设备尝试访问网络，则评估设备的内容，并且如果内容不能满足一个或多个预定义的标准（例如，出口的内容项目），则设备可能被限制为仅访问一个或多个恢复服务或确定设备连接到一个或多个外部网络。恢复服务可以更新过期的内容项目，重新安装一个或多个程序或将配置设置返回到默认值。

4. 发明授权

US07286474B2 Method and apparatus for performing admission control in a communication network 有权
标题翻译：用于在通信网络中执行准入控制的方法和装置
公开(公告)号：US07286474B2
公开(公告)日：2007-10-23
申请号：US10261243
申请日：2002-09-30
申请人： Sachin Garg , Martin Kappes
发明人： Sachin Garg , Martin Kappes
IPC分类号： H04L12/26
CPC分类号： H04L47/824 , H04L47/15 , H04L47/70 , H04L47/745 , H04L47/765 , H04L47/801 , H04L47/822
摘要： A method and apparatus are disclosed for assessing the available resources in a network and using the assessment for admission control. A VoIP call can be established with a device only if the network has sufficient resources to accommodate the call or it is possible to make such resources available by curtailing ongoing data connections. A network utilization characteristic (NUC) provides a measure of network capacity. The network utilization characteristic of a flow is the fraction of time the network is busy transmitting data for that flow. The sum of the network utilization characteristics of all flows yields the fraction of time the network is busy transmitting data. The difference between one and the sum of all flows indicates the time that the network is idle in the measured time interval. A new flow can be accommodated if the NUC of the new flow is smaller than this difference value.
摘要翻译：公开了一种用于评估网络中的可用资源并使用用于准入控制的评估的方法和装置。只有当网络具有足够的资源来适应呼叫时，才可以使用设备建立VoIP呼叫，或者可以通过限制正在进行的数据连接来使这些资源可用。网络利用特性（NUC）提供网络容量的度量。流的网络利用特性是网络忙于传输该流的数据的时间的一小部分。所有流的网络利用特性的总和产生了网络忙于传输数据的时间的一小部分。一个和所有流量的和之间的差异表示网络在测量的时间间隔内空闲的时间。如果新流量的NUC小于该差值，则可以适应新的流程。

5. 发明申请

US20060210039A1 Granting privileges to a telecommunications terminal based on the relationship of a first signal to a second signal 有权
标题翻译：基于第一信号与第二信号的关系向电信终端授予特权
公开(公告)号：US20060210039A1
公开(公告)日：2006-09-21
申请号：US11080866
申请日：2005-03-15
申请人： Martin Kappes , P. Krishnan
发明人： Martin Kappes , P. Krishnan
IPC分类号： H04M3/00
CPC分类号： H04L63/18 , H04M1/2535 , H04M7/0078
摘要： A method and apparatus are disclosed that enable a data-processing system, such as a server, to determine whether or not to grant a telecommunications terminal one or more privileges, without some of the disadvantages of the prior art. Specifically, in accordance with the illustrative embodiments of the present invention, a call-processing server transmits, to a first terminal, a first signal for verifying a second terminal, such as one that has been designated by a user. The user is then required to transmit a second signal to the call-processing server via the second terminal. The call-processing server then examines the received second signal with respect to the first signal and determines whether or not to grant the second terminal a privilege (e.g., handling calls on behalf of the user, etc.), based on the relationship between the first and second signals.
摘要翻译：公开了一种使数据处理系统（诸如服务器）能够确定是否授予电信终端一个或多个特权的方法和装置，而不存在现有技术的一些缺点。具体地，根据本发明的说明性实施例，呼叫处理服务器向第一终端发送用于验证诸如用户指定的第二终端的第二终端的第一信号。然后，用户需要经由第二终端向呼叫处理服务器发送第二信号。然后，呼叫处理服务器检查相对于第一信号的接收到的第二信号，并且基于第一信号之间的关系确定是否授予第二终端的特权（例如，代表用户处理呼叫等）第一和第二信号。

6. 发明申请

US20060187952A1 Methods and systems for providing priority access to 802.11 endpoints using DCF protocol 有权
标题翻译：使用DCF协议提供对802.11终端的优先访问的方法和系统
公开(公告)号：US20060187952A1
公开(公告)日：2006-08-24
申请号：US11062262
申请日：2005-02-18
申请人： Martin Kappes , P. Krishnan , Anjur Krishnakumar
发明人： Martin Kappes , P. Krishnan , Anjur Krishnakumar
IPC分类号： H04Q7/24 , H04L12/413
CPC分类号： H04W74/0875 , H04M2242/04 , H04W4/90 , H04W72/1205 , H04W74/0816 , H04W76/50 , H04W84/12
摘要： A method for providing priority access to 802.11 endpoints. The method includes the steps of sending a Clear To Send (CTS) frame from a designated station, without requiring a Request to Send (RTS) frame from a first station. The CTS frame includes a field identifying the first station for commencing transmission, and a field indicating a duration of transmission. A deferring step is also performed for deferring any transmissions of stations other than the first station until after the duration indicated in the CTS frame has passed.
摘要翻译：提供对802.11终端的优先访问的方法。该方法包括从指定站发送清除发送（CTS）帧的步骤，而不需要来自第一站的请求发送（RTS）帧。 CTS帧包括识别用于开始传输的第一站的字段和指示传输持续时间的字段。还执行推迟步骤以推迟除第一站之外的站的任何传输，直到在CTS帧中指示的持续时间已经过去之后。

7. 发明授权

US08230480B2 Method and apparatus for network security based on device security status 有权
标题翻译：基于设备安全状态的网络安全的方法和装置
公开(公告)号：US08230480B2
公开(公告)日：2012-07-24
申请号：US10832107
申请日：2004-04-26
申请人： Lookman Y. Fazal , Martin Kappes , Anjur S. Krishnakumar , Parameshwaran Krishnan
发明人： Lookman Y. Fazal , Martin Kappes , Anjur S. Krishnakumar , Parameshwaran Krishnan
IPC分类号： H04L29/06
CPC分类号： H04L63/065 , H04L63/101 , H04L63/104 , H04L63/1433 , H04L63/145
摘要： A method and apparatus are provided for network security based on a security status of a device. A security update status of a device is evaluated; and one or more of a plurality of security policies are selected to apply to the device based on the security update status. The available security philosophies may include, for example, a “protect the good” philosophy, an “encourage the busy” philosophy and a “shut off the non-compliant” philosophy. The security update status can evaluate, for example, a version level of one or more security features installed on the device or can be based on a flag indicating whether the device satisfies predefined criteria for maintaining one or more computer security protection features up-to-date.
摘要翻译：基于设备的安全状态为网络安全提供方法和装置。评估设备的安全更新状态; 并且基于安全更新状态来选择多个安全策略中的一个或多个以应用于设备。可用的安全哲学可能包括例如“保护好”哲学，“鼓励繁忙”哲学和“关闭不合规”的理念。安全更新状态可以评估例如设备上安装的一个或多个安全特征的版本级别，或者可以基于指示设备是否满足用于维护一个或多个计算机安全保护特征的预定标准的标志，日期。

8. 发明授权

US07751547B2 Extending a call to a telecommunications terminal through an intermediate point 有权
标题翻译：通过中间点将通话延伸到电信终端
公开(公告)号：US07751547B2
公开(公告)日：2010-07-06
申请号：US11121677
申请日：2005-05-04
申请人： Martin Kappes , Parameshwaran Krishnan
发明人： Martin Kappes , Parameshwaran Krishnan
IPC分类号： H04M3/42
CPC分类号： H04L63/18 , H04M1/2535 , H04M7/0078
摘要： A method and apparatus are disclosed that enable a call-processing server to extend a received call out to a telecommunications terminal endpoint, wherein the terminal, such as a hotel room phone, is local to and accessible only through an intermediate point, such as a hotel switchboard. Also disclosed are a method and apparatus that enable a data-processing system, such as a server, to determine whether or not to grant a telecommunications terminal endpoint one or more privileges, without some of the disadvantages of the prior art. The methods and apparatus that are taught in this disclosure can be used for extending the incoming call to the endpoint independently of or in the absence of determining whether or not to grant privileges to the endpoint.
摘要翻译：公开了一种使得呼叫处理服务器能够将接收到的呼叫扩展到电信终端端点的方法和装置，其中终端（诸如酒店房间电话）本地并且仅通过中间点访问，诸如酒店总机。还公开了一种使数据处理系统（诸如服务器）能够确定是否授予电信终端端点一个或多个特权的方法和装置，而不是现有技术的一些缺点。在本公开中教导的方法和装置可以用于将呼入扩展到独立于或者不确定是否向端点授予权限的情况下将呼叫扩展到端点。

9. 发明授权

US07486696B2 System and method for providing bandwidth management for VPNs 有权
标题翻译：为VPN提供带宽管理的系统和方法
公开(公告)号：US07486696B2
公开(公告)日：2009-02-03
申请号：US10178762
申请日：2002-06-25
申请人： Sachin Garg , Martin Kappes , Mahalingam Mani
发明人： Sachin Garg , Martin Kappes , Mahalingam Mani
IPC分类号： H04J3/16
CPC分类号： H04L47/14 , H04L12/4675 , H04L47/10 , H04L47/12 , H04L47/20 , H04L47/2408 , H04L47/2441 , H04L47/29 , H04L47/32
摘要： A method and system for controlling the bandwidths of data traffic over virtual private networks are provided. The method includes classifying the data traffic for the virtual private network into different flows, monitoring a current bandwidth usage by at least one of the flows, comparing the current bandwidth usage with a predetermined threshold for the flow, and performing a bandwidth control operation for the flow if the current bandwidth usage exceeds the predetermined threshold for that flow.
摘要翻译：提供了一种用于控制虚拟专用网络上的数据流量带宽的方法和系统。该方法包括将虚拟专用网络的数据流量分类为不同的流，通过流中的至少一个来监视当前带宽使用情况，将当前带宽使用与流的预定阈值进行比较，以及为该流程执行带宽控制操作如果当前带宽使用超过该流量的预定阈值，则流量。

10. 发明授权

US07403773B2 Location-based access control for wireless local area networks 有权
标题翻译：无线局域网的基于位置的访问控制
公开(公告)号：US07403773B2
公开(公告)日：2008-07-22
申请号：US10180527
申请日：2002-06-27
申请人： Martin Kappes , Sachin Garg , Mahalingam Mani
发明人： Martin Kappes , Sachin Garg , Mahalingam Mani
IPC分类号： H04Q7/20 , H04M11/04
CPC分类号： H04L63/105 , G01S5/0252 , H04L12/2856 , H04L63/107 , H04W4/021 , H04W12/08 , H04W48/04
摘要： A wireless local area network (LAN), and a method of operating the same, prevents unauthorized users from accessing the wireless LAN. A signal strength of a station attempting to access the wireless LAN is measured. If the signal strength is less than a predetermined threshold value, the system concludes that the station is outside of an authorized geographical area. Such a station attempting to establish a connection is characterized as an unauthorized station, and access to the wireless LAN is denied. The system may also periodically verify that authorized stations remain within the authorized geographical area. A station that has moved outside of the authorized geographical area can be notified or denied further access to the wireless LAN.
摘要翻译：无线局域网（LAN）及其操作方法防止未经授权的用户访问无线LAN。测量尝试访问无线LAN的站的信号强度。如果信号强度小于预定阈值，则系统断定该站在授权的地理区域之外。尝试建立连接的这种站被表征为未授权站，并且拒绝对无线LAN的接入。系统还可以周期性地验证授权站保留在授权的地理区域内。移动到授权地理区域外的站可以被通知或拒绝进一步访问无线局域网。

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