公开(公告)号：US5943411A

公开(公告)日：1999-08-24

申请号：US855828

申请日：1997-05-12

Applicant: David J. Houck ,  Lev Slutsman ,  Kamlesh T. Tewani ,  Lance Wayne Wilson

Inventor： David J. Houck ,  Lev Slutsman ,  Kamlesh T. Tewani ,  Lance Wayne Wilson

IPC: H04M3/42 ,  H04M7/00 ,  H04Q3/00

CPC classification number: H04Q3/005 ,  H04M3/42229 ,  H04M7/00

Abstract: A method of routing an interim NP call in which it is determined to give a called number interim NP redirection rather than conventional RCF redirection when the called number is to be ported. When a ported call is to receive interim NP redirection and SS7 networking is used, an Initial Address Message for the call is created with the Called Party Number parameter of the Initial Address Message populated with the Location Routing Number for the switch to which the called number has been ported. The Generic Address Parameter of the Initial Address Message is populated with the called number and the M bit of the Forward Call Indicator parameter of the Initial Address Message is set. The call is then redirected to the switch to which the called number has been ported based on the Location Routing Number in the Called Party Number parameter of an Initial Address Message. This method avoids the use of RCF "shadow numbers" and the need to query an external long-term NP database.

Abstract translation: 路由临时NP呼叫的方法，其中当被叫号码被移植时，确定其进行被叫号码中间NP重定向，而不是传统的RCF重定向。 当端口呼叫接收临时NP重定向并使用SS7联网时，将创建呼叫的初始地址消息，其中使用初始地址消息的被叫方号码参数填充交换机的位置路由号码，其中被叫号码 已经移植。 初始地址消息的通用地址参数用被叫号码填充，并且设置了初始地址消息的转发呼叫指示符参数的M位。 然后根据初始地址消息的被叫方号码参数中的位置路由号码，将该呼叫重定向到被呼叫号码已被移植到的交换机。 该方法避免使用RCF“阴影号”，并需要查询外部长期NP数据库。

公开(公告)号：US07177905B1

公开(公告)日：2007-02-13

申请号：US10422301

申请日：2003-04-24

Applicant: Lev Slutsman ,  Frederick M. Burg ,  Kathleen S. Meier-Hellstern

Inventor： Lev Slutsman ,  Frederick M. Burg ,  Kathleen S. Meier-Hellstern

IPC: G06F13/00

CPC classification number: H04L65/4046 ,  H04L12/1813 ,  H04L29/06027 ,  H04M3/56 ,  H04M7/12 ,  H04M2203/5063 ,  H04N7/15

Abstract: A method and apparatus for a conference call mediation service which allows for the scheduling of multi-participant conferences over the Internet is presented. A subscriber who desires to host a conference sends a conference request to a Web Service Control Point (WSCP) with attributes regarding the conference (i.e., date, time, conference agenda, etc.). The WSCP generates a unique conference ID, identifying the attributes of the proposed conference, and broadcasts a conference invitation to potential conference participants. Potential participants respond to the conference invitation and may make changes to, or modify, the attributes of the proposed conference. The WSCP acts as a negotiator between potential conference participants by continuing to resend the modified and unmodified conference attributes until an agreement regarding the conference is reached. At that point the WSCP schedules the conference with a communication service provider and sends a confirmation to each participant.

Abstract translation: 提出了一种允许通过因特网调度多参与者会议的电话会议中介服务的方法和装置。 希望主办会议的用户向具有关于会议的属性（即，日期，时间，会议日程等））的Web服务控制点（WSCP）发送会议请求。 WSCP生成唯一的会议ID，识别拟议会议的属性，并向潜在的会议参与者广播会议邀请。 潜在参与者响应会议邀请，并可能会对拟议会议的属性进行更改或修改。 WSCP在潜在的会议参与者之间充当谈判者，继续重新发布修改和未修改的会议属性，直到达成关于会议的协议。 此时，WSCP与通信服务提供商安排会议，并向每个参与者发送确认。

公开(公告)号：US06587458B1

公开(公告)日：2003-07-01

申请号：US09368242

申请日：1999-08-04

Applicant: Frederick Murray Burg ,  Kathleen S. Meier-Hellstern ,  Lev Slutsman

Inventor： Frederick Murray Burg ,  Kathleen S. Meier-Hellstern ,  Lev Slutsman

IPC: H04L1266

CPC classification number: H04L29/06 ,  H04L29/12009 ,  H04L29/12018 ,  H04L61/10 ,  H04L67/02 ,  H04L67/14 ,  H04M3/42042 ,  H04M3/42059 ,  H04M3/46 ,  H04M7/0057 ,  H04M7/128 ,  H04M2207/12 ,  H04M2242/22

Abstract: A method and apparatus for an Internet Caller-ID Delivery Plus Service is presented. The telephone numbers and Internet accounts of a subscriber are aggregated in a database, with one of the telephone numbers being designated as the primary contact number for the subscriber. When the primary contact number is called by a caller attempting to reach the subscriber, the corresponding telephone numbers and Internet accounts of the subscriber are retrieved from the database by the Service. Each telephone number, including the primary contact number, is then dialed by the Service and the call is connected to the first numbers answered. In the case where none of the subscriber's telephone numbers are answered, each Internet account is analyzed to determine if the subscriber is currently on-line. If the subscriber is on-line, a pop-up window with the caller's ID will appear on the screen.

Abstract translation: 介绍了一种用于Internet Caller-ID Delivery Plus服务的方法和装置。 用户的电话号码和互联网帐号被汇总在数据库中，其中一个电话号码被指定为用户的主要联系人号码。 当呼叫者呼叫到主用户时主呼叫号码时，该服务将从数据库中检索该用户的相应电话号码和互联网帐号。 每个电话号码，包括主要的联系电话号码，然后由服务拨打，呼叫连接到第一个回答的号码。 在没有用户电话号码被应答的情况下，分析每个互联网帐户以确定用户当前是否在线。 如果用户在线，则具有呼叫者ID的弹出窗口将出现在屏幕上。

公开(公告)号：US07957427B2

公开(公告)日：2011-06-07

申请号：US12263946

申请日：2008-11-03

Applicant: Lev Slutsman ,  Norm Farber

Inventor： Lev Slutsman ,  Norm Farber

IPC: H04J3/16 ,  H04J3/06 ,  G01R31/08

CPC classification number: H04L43/0852 ,  H04L43/16 ,  H04L45/00

Abstract: A method and apparatus that use dynamic latency to estimate traffic flows in a communication network are disclosed. For example, the method obtains a demand matrix having at least one point pair demand, and satisfies each of the at least one point pair demand in the demand matrix by selecting a shortest path that minimizes a dynamic latency and a number of hops.

Abstract translation: 公开了一种使用动态等待时间来估计通信网络中的业务流的方法和装置。 例如，该方法获得具有至少一个点对需求的需求矩阵，并且通过选择使动态延迟和跳数最小化的最短路径来满足需求矩阵中的至少一个点对需求中的每一个。

公开(公告)号：US06421442B2

公开(公告)日：2002-07-16

申请号：US09770652

申请日：2001-01-29

Applicant: Lev Slutsman ,  Kamlesh T. Tewani ,  Lance Wayne Wilson

Inventor： Lev Slutsman ,  Kamlesh T. Tewani ,  Lance Wayne Wilson

IPC: H04M700

CPC classification number: H04M15/745 ,  H04M15/00 ,  H04M15/49 ,  H04M2215/0108 ,  H04M2215/46

Abstract: A method is provided which reduces post-dial delay in a number portability environment. In particular, a switching office which controls call routing to portable numbers (NPA-NXXs) contains a cache for which location routing number response information may be stored. The processing office concurrently checks the cache for LRN response information corresponding to the dialed number and launches a query to a number portability database. Thus, if the LRN response information in the cache is valid then the call will be routed in the timeliest manner. However, if either the cache does not have any LRN response information or the LRN response information in the cache proves not to be valid then, the switching office will have received the LRN response information from the database more quickly based on the concurrent launching of a query. Therefore, a more timely attempt at establishing a proper connection to the dialed number will occur thereby reducing post-dial delay.

Abstract translation: 提供了一种减少数字可移植性环境中的后拨号延迟的方法。 特别地，控制到便携式号码（NPA-NXX）的呼叫路由的交换局包含可以存储位置路由号码响应信息的高速缓存。 处理办公室同时检查缓存对应于拨号号码的LRN响应信息，并向号码可移植性数据库发起查询。 因此，如果缓存中的LRN响应信息有效，则呼叫将以最及时的方式进行路由。 然而，如果缓存没有任何LRN响应信息或缓存中的LRN响应信息证明不是有效的，则交换局将基于并发启动的一个快速接收来自数据库的LRN响应信息 查询。 因此，会及时尝试建立与拨号号码的正确连接，从而减少拨号后延迟。

公开(公告)号：US06421437B1

公开(公告)日：2002-07-16

申请号：US09431405

申请日：1999-11-01

Applicant: Lev Slutsman

Inventor： Lev Slutsman

IPC: H04M342

CPC classification number: H04M3/54 ,  H04M2207/12 ,  Y10S379/90

Abstract: A system and method performs rerouting of an incoming call to a telecommunication services subscriber to provide intelligent network services based on proprietary data about the subscriber's services. This proprietary data is within the control of the telecommunication service provider's equipment. Rerouting is performed without providing access to the proprietary data by other telecommunication service providers. Using such a system and method the subscriber's telecommunication provider can effectively provide intelligent network services without risking dissemination of that proprietary data.

Abstract translation: 系统和方法执行对电信服务用户的呼入的重新路由，以基于关于用户业务的专有数据提供智能网络服务。 该专有数据在电信服务提供商设备的控制之内。 执行重新路由而不提供其他电信服务提供商访问专有数据。 使用这样的系统和方法，用户的电信提供商可以有效地提供智能网络服务，而不会传播该专有数据的风险。

公开(公告)号：US5488569A

公开(公告)日：1996-01-30

申请号：US170139

申请日：1993-12-20

Applicant: Marc P. Kaplan ,  Hui-Lan Lu ,  Lev Slutsman

Inventor： Marc P. Kaplan ,  Hui-Lan Lu ,  Lev Slutsman

IPC: H04L29/06 ,  H04M3/42 ,  H04Q3/00 ,  H04Q3/545 ,  G06F15/00

CPC classification number: H04M3/42 ,  H04M3/4228 ,  H04Q3/0054 ,  H04Q3/54525 ,  H04Q3/54583 ,  H04Q2213/1305 ,  H04Q2213/13057 ,  H04Q2213/135 ,  H04Q2213/13517

Abstract: The present invention provides a method and apparatus for interfacing different service creation environments (SCEs) and execution environments (EEs) in a telecommunication system. A telecommunication system interface in accordance with the present invention includes at least one SCE to be interfaced to a plurality of service EEs; a parser for parsing output code from the SCE to form a parse tree representing a telecommunication service developed in the SCE; an intermediate code generator for generating an intermediate code representing nodes of the parse tree such that the intermediate code preserves substantially all the information contained within the SCE output code; and a target code generator for generating a target code for each of the EEs from the intermediate code, such that the telecommunication service developed in the SCE may be provided in each of the EEs.

Abstract translation: 本发明提供了一种用于在电信系统中接口不同服务创建环境（SCE）和执行环境（EE）的方法和装置。 根据本发明的电信系统接口包括要与多个服务EE接口的至少一个SCE; 用于从SCE解析输出代码以形成表示SCE中开发的电信服务的解析树的解析器; 中间代码生成器，用于生成表示解析树的节点的中间代码，使得中间代码基本上保留包含在SCE输出代码内的所有信息; 以及目标代码生成器，用于从中间代码生成每个EE的目标代码，使得可以在每个EE中提供在SCE中开发的电信服务。

公开(公告)号：US08166351B2

公开(公告)日：2012-04-24

申请号：US12255149

申请日：2008-10-21

Applicant: Lev Slutsman ,  Moshiur Rahman

Inventor： Lev Slutsman ,  Moshiur Rahman

IPC: G06F11/00

CPC classification number: G06F11/079

Abstract: Methods, systems, and computer-readable media for filtering redundant fault events from an event stream generated by devices on a network based on a statistical correlation between fault events are provided. Event history data is collected from the fault events generated by devices on the network over a period of time. Statistical correlations are computed between each distinct pair of fault events in the event history data. Based on the statistical correlations, a list of redundant fault events and associated significant events is identified. The list of redundant events and associated significant events is utilized to filter the redundant fault events from the event stream generated by the devices on the network.

Abstract translation: 提供了用于基于故障事件之间的统计相关性从网络上的设备生成的事件流中过滤冗余故障事件的方法，系统和计算机可读介质。 事件历史数据是从一段时间内由网络上的设备生成的故障事件收集的。 在事件历史数据中的每个不同的故障事件对之间计算统计相关性。 基于统计学相关性，确定了冗余故障事件和相关重大事件的列表。 利用冗余事件和相关重大事件的列表来从网络上的设备生成的事件流中过滤冗余故障事件。

公开(公告)号：US20100110909A1

公开(公告)日：2010-05-06

申请号：US12263946

申请日：2008-11-03

Applicant: Lev Slutsman ,  Norm Farber

Inventor： Lev Slutsman ,  Norm Farber

IPC: H04L12/24

CPC classification number: H04L43/0852 ,  H04L43/16 ,  H04L45/00

Abstract: A method and apparatus that use dynamic latency to estimate traffic flows in a communication network are disclosed. For example, the method obtains a demand matrix having at least one point pair demand, and satisfies each of the at least one point pair demand in the demand matrix by selecting a shortest path that minimizes a dynamic latency and a number of hops.

Abstract translation: 公开了一种使用动态等待时间来估计通信网络中的业务流的方法和装置。 例如，该方法获得具有至少一个点对需求的需求矩阵，并且通过选择使动态延迟和跳数最小化的最短路径来满足需求矩阵中的至少一个点对需求中的每一个。

公开(公告)号：US20100100775A1

公开(公告)日：2010-04-22

申请号：US12255149

申请日：2008-10-21

Applicant: Lev Slutsman ,  Moshiur Rahman

Inventor： Lev Slutsman ,  Moshiur Rahman

IPC: G06F11/34

CPC classification number: G06F11/079

Abstract: Methods, systems, and computer-readable media for filtering redundant fault events from an event stream generated by devices on a network based on a statistical correlation between fault events are provided. Event history data is collected from the fault events generated by devices on the network over a period of time. Statistical correlations are computed between each distinct pair of fault events in the event history data. Based on the statistical correlations, a list of redundant fault events and associated significant events is identified. The list of redundant events and associated significant events is utilized to filter the redundant fault events from the event stream generated by the devices on the network.

Abstract translation: 提供了用于基于故障事件之间的统计相关性从网络上的设备生成的事件流中过滤冗余故障事件的方法，系统和计算机可读介质。 事件历史数据是从一段时间内由网络上的设备生成的故障事件收集的。 在事件历史数据中的每个不同的故障事件对之间计算统计相关性。 基于统计学相关性，确定了冗余故障事件和相关重大事件的列表。 利用冗余事件和相关重大事件的列表来从网络上的设备生成的事件流中过滤冗余故障事件。