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1. 发明申请

US20160036990A1 SELF-HEALING INTER-CARRIER NETWORK SWITCH 有权
标题翻译：自我加工互联网网络交换机
公开(公告)号：US20160036990A1
公开(公告)日：2016-02-04
申请号：US14540757
申请日：2014-11-13
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04M7/12 , H04M3/42
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： A vendor evaluator system enables real-time or near real-time efficiencies of an inter-carrier switch. At a nominal periodic rate (e.g., every fifteen minutes or less), the vendor evaluator system updates a performance map of vendor exchanges to which calls may be routed from the switch. Specifically, in real-time or in near real-time, an updated performance score is generated for each vendor exchange and/or for each NPA-NXX code that is connected to the switch based on a weighted average of post dial delay, average call hold time, and attempt-seizure ratio. The score is compared against performance thresholds to determine whether or not the respective exchange and/or code should be included in a pool of acceptably-performing, candidate vendor exchanges from which a particular exchange is selected to service a call. Such techniques prevent poorly performing vendors from servicing calls routed by the inter-carrier network switch in real time or near real-time.
摘要翻译：供应商评估器系统实现了载波间交换机的实时或近实时效率。以标称周期率（例如，每十五分钟或更少），供应商评估者系统更新从交换机路由呼叫的供应商交换机的性能图。具体来说，实时或接近实时，根据后拨号延迟，平均呼叫的加权平均值，为每个供应商交换和/或连接到交换机的每个NPA-NXX代码生成更新的性能分数保持时间和尝试发作率。将得分与性能阈值进行比较，以确定相应的交换和/或代码是否应被包括在可选的执行的候选供应商交换的池中，从其中选择特定交换机来服务呼叫。这样的技术防止执行不良的供应商实时或接近实时地处理由载波间网络交换机路由的呼叫。

2. 发明申请

US20160036991A1 AUTO-DIALER DETECTOR FOR INTER-CARRIER NETWORK SWITCH 有权
标题翻译：用于互联网网络交换机的自动拨号器检测器
公开(公告)号：US20160036991A1
公开(公告)日：2016-02-04
申请号：US14543486
申请日：2014-11-17
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04M7/12 , H04M3/38 , H04M3/22 , H04M3/42
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： To maximize efficiencies and to reduce termination costs of inter-carrier exchanges, an auto-dialer detection system enables an inter-carrier network switch to detect, in real-time or in near real-time, calls that are originated by auto-dialers. A call router of the switch may receive an incoming call attempt that includes a particular Automatic Number Identification (ANI). The auto-dialer detection system allows for a real-time or near-real time determination, based on the ANI and contents of a cache during a sliding window of time coincident with the reception of the origination, whether or not the call should be routed through the switch. Further, the auto-dialer detection system provides a real-time or a near real-time update to the cache contents to enable further real-time or near-real time detection and blocking of auto-dialed calls. Overrides to the cache (e.g., to always allow and/or to always block calls that include certain ANIs) may be provided.
摘要翻译：为了最大限度地提高效率并降低运营商间交换的终端成本，自动拨号检测系统使得载波间网络交换机可以实时或实时地检测由自动拨号器发起的呼叫。交换机的呼叫路由器可以接收包括特定自动号码识别（ANI）的呼入呼叫尝试。自动拨号器检测系统允许基于ANI和在与发起接收相符的时间的滑动窗口期间的高速缓存的内容进行实时或近实时确定，无论呼叫是否应被路由通过开关。此外，自动拨号器检测系统提供对高速缓存内容的实时或近实时更新，以进一步实时或近实时检测和阻止自动拨号呼叫。可以提供对高速缓存的覆盖（例如，总是允许和/或总是阻止包括某些ANI的呼叫）。

3. 发明授权

US09729586B2 Auto-dialer detector for inter-carrier network switch 有权
公开(公告)号：US09729586B2
公开(公告)日：2017-08-08
申请号：US14543486
申请日：2014-11-17
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04Q3/62 , H04M3/38 , H04Q3/66 , H04L29/06 , H04M3/32 , H04M3/22 , H04M7/12 , H04M15/00 , H04M3/42
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： To maximize efficiencies and to reduce termination costs of inter-carrier exchanges, an auto-dialer detection system enables an inter-carrier network switch to detect, in real-time or in near real-time, calls that are originated by auto-dialers. A call router of the switch may receive an incoming call attempt that includes a particular Automatic Number Identification (ANI). The auto-dialer detection system allows for a real-time or near-real time determination, based on the ANI and contents of a cache during a sliding window of time coincident with the reception of the origination, whether or not the call should be routed through the switch. Further, the auto-dialer detection system provides a real-time or a near real-time update to the cache contents to enable further real-time or near-real time detection and blocking of auto-dialed calls. Overrides to the cache (e.g., to always allow and/or to always block calls that include certain ANIs) may be provided.

4. 发明授权

US09705939B2 Self-healing inter-carrier network switch 有权
公开(公告)号：US09705939B2
公开(公告)日：2017-07-11
申请号：US14540757
申请日：2014-11-13
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04L12/66 , H04L29/06 , H04M3/42 , H04M3/22 , H04M7/12 , H04M15/00 , H04Q3/62 , H04M3/38 , H04Q3/66
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： A vendor evaluator system enables real-time or near real-time efficiencies of an inter-carrier switch. At a nominal periodic rate (e.g., every fifteen minutes or less), the vendor evaluator system updates a performance map of vendor exchanges to which calls may be routed from the switch. Specifically, in real-time or in near real-time, an updated performance score is generated for each vendor exchange and/or for each NPA-NXX code that is connected to the switch based on a weighted average of post dial delay, average call hold time, and attempt-seizure ratio. The score is compared against performance thresholds to determine whether or not the respective exchange and/or code should be included in a pool of acceptably-performing, candidate vendor exchanges from which a particular exchange is selected to service a call. Such techniques prevent poorly performing vendors from servicing calls routed by the inter-carrier network switch in real time or near real-time.

5. 发明申请

US20160036989A1 CALL EXTENDER FOR INTER-CARRIER NETWORK SWITCH 有权
标题翻译：用于互联网网络交换机的呼叫扩展器
公开(公告)号：US20160036989A1
公开(公告)日：2016-02-04
申请号：US14633226
申请日：2015-02-27
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04M7/12 , H04M15/00 , H04M3/22
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： A method of extending calls includes receiving a request to establish a call session with a called party, and establishing the call session between the calling party and the called party. The method further includes monitoring the length of the established call session, and receiving a message requesting a termination of the call session. Still further, the method includes, in response to receiving the message requesting the termination of the call session, maintaining the established call session for an additional time period, wherein the additional time period plus the monitored length of the established call session is equal to or greater than a threshold of time.
摘要翻译：扩展呼叫的方法包括：接收与被叫方建立呼叫会话的请求，以及在主叫方与被叫方之间建立呼叫会话。该方法还包括监视建立的呼叫会话的长度，以及接收请求终止呼叫会话的消息。此外，该方法包括响应于接收到请求终止呼叫会话的消息，在另外的时间段内维持建立的呼叫会话，其中附加时间段加上建立的呼叫会话的监视长度等于或等于大于时间的阈值。

6. 发明申请

US20160036868A1 SYSTEMS AND METHODS FOR INGRESS CALL FILTERING 审中-公开
标题翻译：用于进行呼叫过滤的系统和方法
公开(公告)号：US20160036868A1
公开(公告)日：2016-02-04
申请号：US14593738
申请日：2015-01-09
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04L29/06 , H04M3/42
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： An ingress call filter system enables real-time or near real-time efficiencies of an inter-carrier switch. The ingress call filter determines if a received call to a called party is likely to fail. If the call is likely to fail, the ingress call filter returns an indication that the call should be filtered or rejected. If the call in not likely to fail, the ingress call filter returns an indication that a call router should attempt to establish the call. Such techniques mitigate penalties assessed to the inter-carrier network for incomplete or failed calls in real time or near real time.
摘要翻译：入站呼叫过滤系统实现了跨载波交换机的实时或近实时效率。入站呼叫过滤器确定接收到的被叫方的呼叫是否可能失败。如果呼叫可能失败，则入站呼叫过滤器返回一个指示，呼叫应该被过滤或拒绝。如果呼叫不太可能失败，则入站呼叫过滤器返回呼叫路由器应尝试建立呼叫的指示。这样的技术可以实时或接近实时地减轻对运营商间网络的不完整或失败呼叫的评估。

7. 发明授权

US10148706B2 Systems and methods for ingress call filtering 有权
公开(公告)号：US10148706B2
公开(公告)日：2018-12-04
申请号：US14593738
申请日：2015-01-09
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04L29/06 , H04M3/42 , H04M3/22 , H04M7/12 , H04M15/00 , H04Q3/62 , H04M3/38 , H04Q3/66
摘要： An ingress call filter system enables real-time or near real-time efficiencies of an inter-carrier switch. The ingress call filter determines if a received call to a called party is likely to fail. If the call is likely to fail, the ingress call filter returns an indication that the call should be filtered or rejected. If the call in not likely to fail, the ingress call filter returns an indication that a call router should attempt to establish the call. Such techniques mitigate penalties assessed to the inter-carrier network for incomplete or failed calls in real time or near real time.

8. 发明授权

US09736197B2 Call extender for inter-carrier network switch 有权
公开(公告)号：US09736197B2
公开(公告)日：2017-08-15
申请号：US14633226
申请日：2015-02-27
申请人： PEERLESS NETWORK, INC.
发明人： James E. Brewer , Jeffrey S. Wall
IPC分类号： H04L12/26 , H04L29/06 , H04M3/42 , H04M3/22 , H04M7/12 , H04M15/00 , H04Q3/62 , H04M3/38 , H04Q3/66
CPC分类号： H04L65/1076 , H04L45/00 , H04L65/1053 , H04L65/1069 , H04M3/2218 , H04M3/2281 , H04M3/38 , H04M3/42238 , H04M3/42314 , H04M7/123 , H04M7/1275 , H04M7/1285 , H04M15/50 , H04M15/8228 , H04M15/881 , H04Q3/62 , H04Q3/66
摘要： A method of extending calls includes receiving a request to establish a call session with a called party, and establishing the call session between the calling party and the called party. The method further includes monitoring the length of the established call session, and receiving a message requesting a termination of the call session. Still further, the method includes, in response to receiving the message requesting the termination of the call session, maintaining the established call session for an additional time period, wherein the additional time period plus the monitored length of the established call session is equal to or greater than a threshold of time.

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