公开(公告)号：US20100332915A1

公开(公告)日：2010-12-30

申请号：US12569722

申请日：2009-09-29

Applicant: CHAOXIN QIU ,  ROBERT DAILEY ,  SATISH PAROLKAR

Inventor： CHAOXIN QIU ,  ROBERT DAILEY ,  SATISH PAROLKAR

IPC: G06F11/07 ,  G06F15/16 ,  G06F11/00

CPC classification number: H04L41/0654 ,  H04L65/1006 ,  H04L65/1046 ,  H04L65/1069 ,  H04L65/80

Abstract: A system that incorporates teachings of the present disclosure may include, for example, an edge device having a controller to receive a Session Initiation Protocol (SIP) message from a user endpoint device (UE) requesting communication services, forward the SIP message to a network element of a Server Office, receive from the network element a first error message indicating communication services at the Server Office are unavailable, replace the first error message with a second error message, the second error message indicating a temporary unavailability of communication services, and transmit the second error message to the UE. Additional embodiments are disclosed.

Abstract translation: 结合本公开的教导的系统可以包括例如具有控制器以从请求通信服务的用户端点设备（UE）接收会话发起协议（SIP）消息的边缘设备，将SIP消息转发到网络 服务器办公室的元素，从网络元件接收到指示服务器办公室上的通信服务的第一错误消息不可用，用第二错误消息替换第一错误消息，第二错误消息指示通信服务的暂时不可用性，并且传送 向UE发送第二个错误消息。 公开了另外的实施例。

公开(公告)号：US20100232403A1

公开(公告)日：2010-09-16

申请号：US12402959

申请日：2009-03-12

Applicant: Chaoxin Qiu ,  Arshad Khan ,  Niral Sheth

Inventor： Chaoxin Qiu ,  Arshad Khan ,  Niral Sheth

IPC: H04W4/00 ,  H04M11/04

CPC classification number: H04L65/1016 ,  H04L65/1006 ,  H04L65/1043 ,  H04L65/1046 ,  H04M11/04

Abstract: A system that incorporates teachings of the present disclosure may include, for example, a network element operably couplable to an Internet Protocol Multimedia Subsystem network where the network element has a controller to receive an SIP request associated with a call, determine whether the SIP request comprises an identifier associated with an Emergency Call Session Control Function (E-CSCF) where the identifier was added to the SIP request by the E-CSCF, and provide the call to an emergency network when the identifier is associated with the E-CSCF. Other embodiments are disclosed.

Abstract translation: 结合本公开的教导的系统可以包括例如可操作地耦合到因特网协议多媒体子系统网络的网络元件，其中网络元件具有控制器以接收与呼叫相关联的SIP请求，确定SIP请求是否包括 与所述E-CSCF将所述标识符添加到所述SIP请求的紧急呼叫会话控制功能（E-CSCF）相关联的标识符，并且当所述标识符与所述E-CSCF相关联时，向所述紧急网络提供呼叫。 公开了其他实施例。

公开(公告)号：US20100034085A1

公开(公告)日：2010-02-11

申请号：US12189648

申请日：2008-08-11

Applicant: Chaoxin Qiu ,  Robert Dailey ,  Arshad Khan ,  Satish Parolkar ,  Jeffrey Scruggs

Inventor： Chaoxin Qiu ,  Robert Dailey ,  Arshad Khan ,  Satish Parolkar ,  Jeffrey Scruggs

IPC: G01R31/08

CPC classification number: H04L47/12 ,  H04M7/0081 ,  H04M9/08

Abstract: A method and apparatus for controlling a call volume for an office that serves as a protecting site for another office in a packet network are disclosed. For example, the method collects one or more customer registration counts from one or more session border controllers located in a first office, determines if the one or more customer registration counts have reached or exceeded a threshold. The method directs all of said one or more session border controllers located in said first office to enact one or more throttling rules if the one or more customer registration counts have reached or exceeded the threshold.

Abstract translation: 公开了一种用于控制作为分组网络中的另一个办公室的保护站点的办公室的呼叫量的方法和装置。 例如，该方法从位于第一办公室的一个或多个会话边界控制器收集一个或多个客户注册计数，确定一个或多个客户注册计数是否达到或超过阈值。 如果一个或多个客户注册计数已经达到或超过阈值，则该方法指示位于所述第一办公室中的所述一个或多个会话边界控制器中的所有一个或多个会话边界控制器来颁发一个或多个限制规则。

公开(公告)号：US20090288165A1

公开(公告)日：2009-11-19

申请号：US12119936

申请日：2008-05-13

Applicant: Chaoxin Qiu ,  Niral Sheth

Inventor： Chaoxin Qiu ,  Niral Sheth

IPC: G06F21/00

CPC classification number: H04L63/08 ,  G06F21/552 ,  G06F2221/2151 ,  H04L63/10 ,  H04L63/14 ,  H04L63/1416 ,  H04L63/1458 ,  H04L63/30 ,  H04L63/308

Abstract: Methods and apparatus for intrusion protection in systems that monitor for improper network usage are disclosed. An example method to protect a service platform comprises detecting responses from the service platform indicative of questionable signaling protocol transactions. The example method further comprises storing transaction records corresponding to questionable signaling protocol transaction records with at least one of the transaction records identifying a signaling protocol message including an associated originating device address corresponding to a respective questionable transaction record. Additionally, the method comprises determining whether the originating device address is associated with an improper intrusion of the service platform based on at least one on the transaction records corresponding to the originating device address.

Abstract translation: 披露了监控网络使用不当的系统中的入侵保护方法和装置。 保护服务平台的示例性方法包括检测来自指示有问题的信令协议事务的服务平台的响应。 该示例方法还包括存储对应于可疑信令协议交易记录的交易记录，其中至少一个交易记录标识信令协议消息，其包括对应于相应的可疑交易记录的相关联的发起设备地址。 另外，该方法包括基于对应于始发设备地址的交易记录中的至少一个来确定始发设备地址是否与服务平台的不正确入侵相关联。

公开(公告)号：US20090097471A1

公开(公告)日：2009-04-16

申请号：US11870825

申请日：2007-10-11

Applicant: CHAOXIN QIU ,  RICHARD L. KHAN ,  LILLIAN DANNENBERG

Inventor： CHAOXIN QIU ,  RICHARD L. KHAN ,  LILLIAN DANNENBERG

IPC: H04L12/66

CPC classification number: H04L67/30 ,  H04L12/66 ,  H04L65/1006 ,  H04L65/103 ,  H04L69/08 ,  H04M7/0069

Abstract: A system that incorporates teachings of the present disclosure may include, for example, a server having a controller to adjust a call processing logic for Session Initiated Protocol to Integrated Services Digital Network User Part (ISUP) calls based at least in part on interworking profiles assigned to ISUP trunk groups supporting the calls. Additional embodiments are disclosed.

Abstract translation: 结合本公开的教导的系统可以包括例如具有控制器的服务器，该控制器至少部分地基于分配的互通配置来调整用于会话发起的协议到集成服务数字网络用户部分（ISUP）呼叫的呼叫处理逻辑 支持呼叫的ISUP中继线群。 公开了另外的实施例。

公开(公告)号：US20070250884A1

公开(公告)日：2007-10-25

申请号：US11400906

申请日：2006-04-10

Applicant: Chaoxin Qiu ,  Michael Boeckman ,  John Erickson ,  Jeffrey Scruggs ,  Stephen Mueller

Inventor： Chaoxin Qiu ,  Michael Boeckman ,  John Erickson ,  Jeffrey Scruggs ,  Stephen Mueller

IPC: H04N7/173 ,  H04N7/16

CPC classification number: H04M3/42042 ,  H04M1/575 ,  H04M2201/38 ,  H04N21/478

Abstract: The present disclosure is directed to a system and method of providing call source information. In a particular embodiment, the method includes receiving call source information and call destination information at a mediation messaging server of an Internet Protocol Television (IPTV) system, where the call source information and the call destination information are related to a call received via at least one of a switch of a Public Switched Telephone Network (PSTN) and a wireless telephone network. The method also includes determining account information based on the call destination information and sending the account information and the call source information to a notification server of the IPTV system, where the notification server sends the call source information to a set-top box device of an IPTV user via an access network of the IPTV system.

Abstract translation: 本公开涉及提供呼叫源信息的系统和方法。 在特定实施例中，该方法包括在因特网协议电视（IPTV）系统的中介消息传送服务器处接收呼叫源信息和呼叫目的地信息，其中呼叫源信息和呼叫目的地信息与至少经由 公共交换电话网（PSTN）和无线电话网络的交换机之一。 该方法还包括基于呼叫目的地信息确定帐户信息，并将帐户信息和呼叫源信息发送到IPTV系统的通知服务器，其中通知服务器将呼叫源信息发送到机顶盒设备 IPTV用户经由IPTV系统的接入网络。

公开(公告)号：US09535762B2

公开(公告)日：2017-01-03

申请号：US12789742

申请日：2010-05-28

Applicant: Chaoxin Qiu ,  Arshad Khan ,  Niral Sheth

Inventor： Chaoxin Qiu ,  Arshad Khan ,  Niral Sheth

IPC: G06F15/173 ,  G06F9/50 ,  H04L12/801 ,  H04L12/851 ,  H04L12/833

CPC classification number: G06F9/505 ,  H04L47/10 ,  H04L47/2441 ,  H04L47/2458

Abstract: A system and methodology that facilitates improving performance of a Home Subscriber Server (HSS) during overload conditions, by embedding a unique Application Session Identifier (app session ID) within multiple requests associated with a single call processing session is provided. Moreover, the system includes an overload protection component that identifies whether an incoming request is associated with previously processed requests based in part of the app session ID embedded within the incoming request. When the HSS is overloaded, the incoming requests that initiate a new call processing session and are not associated with previously processed requests are rejected/dropped before incoming requests that are associated with requests that have been previously processed.

Abstract translation: 提供了一种通过在与单个呼叫处理会话相关联的多个请求中嵌入唯一的应用会话标识符（应用会话ID）来帮助在过载条件下改善归属订户服务器（HSS）的性能的系统和方法。 此外，系统包括过载保护组件，其基于嵌入在传入请求中的应用会话ID的一部分来识别传入请求是否与先前处理的请求相关联。 当HSS过载时，发起新的呼叫处理会话并且未与先前处理的请求相关联的传入请求在与先前已处理的请求相关联的传入请求之前被拒绝/删除。

公开(公告)号：US08644299B2

公开(公告)日：2014-02-04

申请号：US12630660

申请日：2009-12-03

Applicant: Satish Parolkar ,  Robert F. Dailey ,  Arshad Khan ,  Chaoxin Qiu

Inventor： Satish Parolkar ,  Robert F. Dailey ,  Arshad Khan ,  Chaoxin Qiu

IPC: H04L12/66 ,  H04L12/28 ,  H04L12/56

CPC classification number: H04L65/1069 ,  H04L45/04 ,  H04L65/1023 ,  H04L65/1073

Abstract: A method, a system and a computer readable medium for routing packets across disparate networks are disclosed. For example, the method receives, via a media gateway controller (MGC), an external request from an external requestor for a reservation of a public switched telephone network (PSTN) trunk on a media gateway (MGW) for a communication session between a voice over Internet protocol (VoIP) network and a PSTN network, sends, via the MGC, a H.248 request to the MGW to make the reservation, establishes via the MGW, a communication path and sending a message to the MGC, retrieves, via the MGC, an assigned Internet protocol (IP) address and IP port on the MGW from the message from the MGW, sends, via the MGC, an allocation request to a media terminating session border controller (SBC) and allocates, via the media terminating SBC, a public IP address and a public IP port from an available pool of IP addresses and IP ports at the media terminating SBC.

Abstract translation: 公开了一种用于在不同网络上路由分组的方法，系统和计算机可读介质。 例如，该方法经由媒体网关控制器（MGC）从媒体网关（MGW）接收来自外部请求者的用于预留公共交换电话网络（PSTN）中继线的外部请求，用于语音之间的通信会话 通过互联网协议（VoIP）网络和PSTN网络，通过MGC向MGW发送H.248请求以进行预约，经由MGW建立通信路径并向MGC发送消息，经由 MGC从MGW的消息中分配的因特网协议（IP）地址和MGW上的IP端口通过MGC向媒体终端会话边界控制器（SBC）发送分配请求，并通过媒体终止 SBC，一个公共IP地址和公共IP端口，从可用的IP地址池和IP端口在媒体终止SBC。

公开(公告)号：US20130308627A1

公开(公告)日：2013-11-21

申请号：US13471544

申请日：2012-05-15

Applicant: Chaoxin Qiu ,  Arshad Khan ,  Niral Sheth

Inventor： Chaoxin Qiu ,  Arshad Khan ,  Niral Sheth

IPC: H04L12/66

CPC classification number: H04L12/66 ,  H04W8/04 ,  H04W8/24 ,  H04W60/00

Abstract: A system that incorporates teachings of the present disclosure may include, for example, an application server that includes a memory storing computer instructions, and a processor coupled to the memory. The processor responsive to executing the computer instructions can perform operations including transmitting to Home Subscriber Server (HSS) a User Data Request (UDR) command without initiating a third party registration process, where the UDR command includes a request for dynamic device information associated with a communication device, and receiving from the HSS a User Data Answer (UDA) command comprising the dynamic device information associated with the communication device. Other embodiments are disclosed.

Abstract translation: 包含本公开的教导的系统可以包括例如包括存储计算机指令的存储器和耦合到存储器的处理器的应用服务器。 响应于执行计算机指令的处理器可以执行操作，包括在不发起第三方注册过程的情况下发送给归属用户服务器（HSS）的用户数据请求（UDR）命令，其中UDR命令包括与动态设备信息相关联的请求 通信设备，以及从HSS接收包括与通信设备相关联的动态设备信息的用户数据应答（UDA）命令。 公开了其他实施例。

公开(公告)号：US08547966B2

公开(公告)日：2013-10-01

申请号：US12960918

申请日：2010-12-06

Applicant: Niral Sheth ,  Arshad Khan ,  Chaoxin Qiu

Inventor： Niral Sheth ,  Arshad Khan ,  Chaoxin Qiu

IPC: H04L12/66

CPC classification number: H04L65/1073 ,  H04L12/66 ,  H04L61/2007 ,  H04L65/1016 ,  H04L67/1044 ,  H04L67/306

Abstract: A system that incorporates teachings of the present disclosure may include, for example, a method for receiving initial filter criteria from a home subscriber server, transmitting information obtained from the initial filter criteria to a domain name system, receiving a multicast IP address from the domain name system, and transmitting a message to a plurality of IP multimedia subsystem network elements according to the multicast IP address. The message can be used for configuring the plurality of IP multimedia subsystem network elements. Other embodiments are disclosed.

Abstract translation: 结合本公开的教导的系统可以包括例如用于从归属订户服务器接收初始过滤标准的方法，将从初始过滤标准获得的信息发送到域名系统，从域中接收多播IP地址 根据多播IP地址向多个IP多媒体子系统网元发送消息。 该消息可以用于配置多个IP多媒体子系统网元。 公开了其他实施例。