公开(公告)号：US20100184403A1

公开(公告)日：2010-07-22

申请号：US12357208

申请日：2009-01-21

申请人： Yigang Cai ,  Shiyan Hua

发明人： Yigang Cai ,  Shiyan Hua

IPC分类号： H04M11/00

CPC分类号： H04L12/1414 ,  H04L65/1006 ,  H04L65/1016 ,  H04M15/00 ,  H04M15/28 ,  H04M15/55 ,  H04M15/57 ,  H04M15/63 ,  H04M15/8292 ,  H04M15/83 ,  H04M15/85 ,  H04M15/851 ,  H04M2215/208 ,  H04M2215/44 ,  H04M2215/81 ,  H04M2215/815 ,  H04M2215/8154 ,  H04M2215/82 ,  H04W4/24

摘要： IMS networks, subscriber databases, and methods are disclosed for providing AoC services in IMS networks. The subscriber database is provisioned with AoC indicators for IMS users that subscribe to AoC services. An S-CSCF in an IMS network receives a first register message from an IMS user, and transmits a second register message to the subscriber database. In response to the second register message, the subscriber database identifies an AoC indicator for the IMS user that is registering, inserts the AoC indicator in a third register message, and transmits the third register message to the S-CSCF. The S-CSCF then stores the AoC indicator for the IMS user. If a signaling message is received for a session involving the IMS user, then the S-CSCF will forward the AoC indicator for the IMS user to an AoC application server, which collects the appropriate AoC information and provides the information to the IMS user.

摘要翻译： IMS网络，订户数据库和方法被公开用于在IMS网络中提供AoC服务。 用户数据库为订阅AoC服务的IMS用户提供了AoC指标。 IMS网络中的S-CSCF从IMS用户接收第一注册消息，并向用户数据库发送第二注册消息。 响应于第二注册消息，用户数据库识别正在注册的IMS用户的AoC指示符，将AoC指示符插入到第三注册消息中，并将第三注册消息发送到S-CSCF。 然后，S-CSCF存储用于IMS用户的AoC指示符。 如果接收到涉及IMS用户的会话的信令消息，则S-CSCF将将用于IMS用户的AoC指示符转发给AoC应用服务器，AoC应用服务器收集适当的AoC信息并将信息提供给IMS用户。

公开(公告)号：US20100174785A1

公开(公告)日：2010-07-08

申请号：US12319374

申请日：2009-01-07

申请人： Yigang Cai ,  Suzann Hua

发明人： Yigang Cai ,  Suzann Hua

IPC分类号： G06F15/16 ,  G06F17/30

CPC分类号： H04L51/12 ,  H04L63/0263 ,  H04L63/1416

摘要： A content distribution gateway configured for connection between one or more content senders and at least one message center operates to dynamically block certain senders based on accumulated content violations. The content distribution gateway receives one or more electronic messages from a content sender, evaluates the messages for indicia of accumulated content violations and, responsive to the indicia exceeding a blocking criteria, blocks certain messages from the content sender. In the case where a sender is blocked based on accumulated content violations, further messages from the sender are blocked without undertaking further evaluation of content violations. The blocking feature is adaptable to accommodate different tolerances of different end users, user groups or networks.

摘要翻译： 被配置为用于一个或多个内容发送者与至少一个消息中心之间的连接的内容分配网关操作以基于累积的内容违例来动态地阻止某些发送者。 内容分发网关从内容发送者接收一个或多个电子消息，评估消息中的累积内容违规的标记，并且响应于超过阻止标准的标记阻止来自内容发送者的某些消息。 在基于累积的内容违规发送者被阻止的情况下，来自发送者的进一步的消息被阻止，而不进一步评估内容违规。 阻塞功能适应于适应不同终端用户，用户组或网络的不同容差。

公开(公告)号：US07751855B2

公开(公告)日：2010-07-06

申请号：US11133719

申请日：2005-05-20

申请人： Yigang Cai

发明人： Yigang Cai

IPC分类号： H04M1/00

CPC分类号： H04W4/16 ,  H04M3/42008 ,  H04M3/42102 ,  H04M3/436 ,  H04M2203/2066 ,  H04W8/18

摘要： A method and apparatus for permitting different treatment of calls from different callers. Favored callers who receive preferred treatment, the preferred treatment including the ability to complete calls, are provided with a private number. If the callers use the private number, they are subject to an incoming class of service to the called party that is substituted for the class of service provided to callers who use the public telephone number of the called station. Advantageously, at the discretion of the called party different callers may be provided with different private numbers and their calls may be blocked or completed with special alerting tones.

摘要翻译： 一种用于允许来自不同呼叫者的呼叫的不同处理的方法和装置。 接受优先待遇的优先呼叫者，包括完成呼叫的能力的首选治疗方案都有私人号码。 如果呼叫者使用私人号码，那么它们将被接收到被叫方的传入服务等级，代替提供给使用被叫站的公用电话号码的呼叫者的服务等级。 有利的是，在被叫方的判断下，不同的呼叫者可以被提供有不同的私人号码，并且他们的呼叫可以被阻止或者用特殊的告警音完成。

公开(公告)号：US20100124318A1

公开(公告)日：2010-05-20

申请号：US12272611

申请日：2008-11-17

申请人： Yigang Cai ,  Shiyan Hua

发明人： Yigang Cai ,  Shiyan Hua

IPC分类号： H04M11/00

CPC分类号： H04L65/1096 ,  H04L65/1006 ,  H04L65/1016 ,  H04M3/42382 ,  H04M7/0042

摘要： IMS networks, text message systems, and methods are disclosed for delivering text messages to IMS wireline phones. A text message system of an IMS network receives a text message intended for the IMS wireline phone. The text message system identifies capability data for an IMS wireline phone that indicates the capability of the IMS wireline phone for handling text messages. The text message system processes the capability data for the IMS wireline phone to determine if the IMS wireline phone is capable of handling text messages. If the IMS wireline phone is not capable of handling text messages, then the text message system appends the text message to a caller ID header of an IMS signaling message, and forwards the IMS signaling message to the IMS wireline phone to display the text message on a caller ID unit associated with the IMS wireline phone.

摘要翻译： 公开IMS网络，文本消息系统和方法，用于向IMS有线电话传送文本消息。 IMS网络的文本消息系统接收用于IMS有线电话的文本消息。 文本消息系统识别用于指示IMS有线电话处理文本消息的能力的IMS有线电话的能力数据。 文本消息系统处理IMS有线电话的能力数据，以确定IMS有线电话是否能够处理文本消息。 如果IMS有线电话不能处理文本消息，则文本消息系统将文本消息附加到IMS信令消息的呼叫者ID头部，并将IMS信令消息转发到IMS有线电话以显示文本消息 与IMS有线电话相关联的呼叫者ID单元。

公开(公告)号：US07630727B2

公开(公告)日：2009-12-08

申请号：US11427350

申请日：2006-06-29

申请人： Yigang Cai ,  Donna L. McGreal ,  Sanjeev Kumar Singh ,  Randy Honggang Yang ,  Li Chun Zhang

发明人： Yigang Cai ,  Donna L. McGreal ,  Sanjeev Kumar Singh ,  Randy Honggang Yang ,  Li Chun Zhang

IPC分类号： H04W4/00

CPC分类号： H04W4/14 ,  H04L51/12 ,  H04L51/38 ,  H04W88/184 ,  H04W92/02

摘要： Methods and systems are presented for filtering spam MAP SMS messages in an SS7 network, including mobile originated and mobile terminated MAP SMS messaging to mitigate spam-related traffic in the SS7 network. The system includes an anti-spam application (42) running on one or more network servers (40) that receives the MAP messages before routing to any SMSC or MSC, and classify these as spam or good. The good MAP SMS messages are then provided to the corresponding destinations by appropriate SMSC or MSC in the SS7 network, while the spam MAP SMS messages are not delivered to the SMSC.

摘要翻译： 提出了用于过滤SS7网络中的垃圾邮件MAP SMS消息的方法和系统，包括移动发起和移动终止的MAP SMS消息，以减轻SS7网络中的垃圾邮件相关流量。 该系统包括在路由到任何SMSC或MSC之前接收MAP消息的一个或多个网络服务器（40）上运行的反垃圾邮件应用（42），并且将它们分类为垃圾邮件或良好。 然后，通过SS7网络中的适当的SMSC或MSC将良好的MAP SMS消息提供给相应的目的地，而垃圾邮件MAP SMS消息不被传送到SMSC。

公开(公告)号：US07548743B2

公开(公告)日：2009-06-16

申请号：US11000307

申请日：2004-11-30

申请人： Yigang Cai ,  Xiang Yang Li ,  Peng Wang ,  Jay Z. Zhao

发明人： Yigang Cai ,  Xiang Yang Li ,  Peng Wang ,  Jay Z. Zhao

IPC分类号： H04Q7/20

CPC分类号： H04L65/4007 ,  H04L12/14 ,  H04L12/1403 ,  H04L12/1467 ,  H04L65/1016 ,  H04M15/00 ,  H04M15/41 ,  H04M15/43 ,  H04M15/57 ,  H04M15/59 ,  H04M15/62 ,  H04M15/63 ,  H04M15/785 ,  H04M15/8207 ,  H04M15/8214 ,  H04M15/8292 ,  H04M15/88 ,  H04M17/00 ,  H04M2215/0116 ,  H04M2215/0164 ,  H04M2215/2013 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/7295 ,  H04M2215/7813 ,  H04M2215/782

摘要： IMS call control nodes and methods are disclosed for providing online charging in an IMS network. An IMS call control node receives a call message from a CSCF through a first interface for a call session, and determines whether to execute Application Server (AS) logic or gateway logic responsive to the call message. If the processing system determines that the call message should be processed with the AS logic, then the processing system executes the AS logic to perform a service and to contact the OCS for online charging for the service. If the processing system determines that the call message should be processed with the gateway logic, then the processing system executes the gateway logic to perform call session control and to contact the OCS for online charging for the call session.

摘要翻译： 公开了用于在IMS网络中提供在线计费的IMS呼叫控制节点和方法。 IMS呼叫控制节点通过用于呼叫会话的第一接口从CSCF接收呼叫消息，并且确定是否响应于呼叫消息执行应用服务器（AS）逻辑或网关逻辑。 如果处理系统确定应该用AS逻辑处理呼叫消息，则处理系统执行AS逻辑来执行服务并且联系OCS以进行在线计费服务。 如果处理系统确定应该使用网关逻辑来处理呼叫消息，则处理系统执行网关逻辑以执行呼叫会话控制并且联系OCS用于呼叫会话的在线计费。

公开(公告)号：US20080317238A1

公开(公告)日：2008-12-25

申请号：US11934769

申请日：2007-11-03

申请人： Yigang Cai ,  Alexander Aihao Yin

发明人： Yigang Cai ,  Alexander Aihao Yin

IPC分类号： H04M7/00

CPC分类号： H04L41/5087 ,  H04L65/1043 ,  H04L65/1063 ,  H04L67/125 ,  H04M7/006

摘要： VoIP networks and methods are disclosed for distributing media resources in a VoIP network for providing services. VoIP endpoints, media gateways, and/or other network nodes in the VoIP network report available media resources (i.e., available processing capacity) that are able to provide services, such as providing announcements, DTMF digit collection, etc, to a distributed resource server. The distributed resource server then assigns the available media resources among the VoIP endpoints and/or media gateways to perform services for calls in the VoIP network in order to distribute the tasks of performing services among different nodes of the VoIP network.

摘要翻译： 公开了用于在VoIP网络中分发媒体资源以提供服务的VoIP网络和方法。 VoIP网络中的VoIP端点，媒体网关和/或其他网络节点报告能够向分布式资源服务器提供诸如提供通知，DTMF数字收集等服务的可用媒体资源（即可用处理能力） 。 然后，分布式资源服务器在VoIP端点和/或媒体网关之间分配可用的媒体资源，以对VoIP网络中的呼叫执行服务，以便分配在VoIP网络的不同节点之间执行服务的任务。

公开(公告)号：US07457609B2

公开(公告)日：2008-11-25

申请号：US11261342

申请日：2005-10-28

申请人： Yigang Cai

发明人： Yigang Cai

IPC分类号： H04M11/00

CPC分类号： H04L41/5054 ,  H04M3/38

摘要： Methods and systems for controlled provision of communications services to shared plan subscribers, in which a shared plan defines individual restrictions for a plurality of subscribers, wherein services are selectively provided services to the shared plan subscribers based on subscriber usage and the corresponding individual restrictions defined for the shared plan.

摘要翻译： 用于向共享计划订户控制提供通信服务的方法和系统，其中共享计划定义对多个订户的单独限制，其中服务基于订户使用和针对共享计划订户定义的对应的单独限制来选择性地向共享计划订户提供服务 共享计划。

公开(公告)号：US20080261559A1

公开(公告)日：2008-10-23

申请号：US11738387

申请日：2007-04-20

申请人： Yigang Cai ,  David C. Harms ,  Bharat H. Patel ,  Angelica T. Remoquillo

发明人： Yigang Cai ,  David C. Harms ,  Bharat H. Patel ,  Angelica T. Remoquillo

IPC分类号： H04L12/56

CPC分类号： H04L12/14 ,  H04L12/1403 ,  H04L65/1016

摘要： IMS networks and associated methods are disclosed that provide charging for CAMEL services provided in the IMS network. If a CAMEL service is provided by an application server for a session in an IMS network, then the application server generates CAMEL charging data for the service provided and also generates a charging message, such as a Diameter ACR message. The application server includes the CAMEL charging data in the charging message and transmits the charging message to a charging collector system. The charging collector system generates a CDR for the session, and maps the CAMEL charging data from the charging message to the CDR. The charging collector system then transmits the CDR to a billing system. The billing system may then charge for the CAMEL service provided in the IMS network.

摘要翻译： 公开IMS网络和相关方法，其为IMS网络中提供的CAMEL服务提供计费。 如果用于IMS网络中的会话的应用服务器提供CAMEL服务，则应用服务器为所提供的服务生成CAMEL计费数据，并且还生成诸如Diameter ACR消息的计费消息。 应用服务器在计费消息中包括CAMEL计费数据，并将计费消息发送到收费系统。 计费收集器系统为会话生成CDR，并将CAMEL计费数据从计费消息映射到CDR。 收费系统然后将CDR发送到计费系统。 计费系统然后可以为在IMS网络中提供的CAMEL服务收费。

公开(公告)号：US20080244266A1

公开(公告)日：2008-10-02

申请号：US11694873

申请日：2007-03-30

申请人： Yigang Cai ,  Shiyan Hua

发明人： Yigang Cai ,  Shiyan Hua

IPC分类号： H04L9/00

CPC分类号： H04L9/3271 ,  H04L9/0844 ,  H04L9/3226 ,  H04L29/06217 ,  H04L63/083 ,  H04L65/1016 ,  H04L65/1073 ,  H04L2209/80

摘要： IMS networks and methods are disclosed for authenticating a communication device and a user of the communication device. When a communication device attempts to register with an IMS network, the IMS network receives a register message from the device that includes device authentication information, such as a public or private identifier for the device. The IMS network processes the device authentication information to authenticate the communication device. The IMS network also receives user authentication information from the device, such as a password. The IMS network processes the user authentication information to authenticate the user of the device. The device and the user are both authenticated by the IMS network. Authentication of the user may also occur when originating a session or terminating a session over the IMS network with the device.

摘要翻译： 公开了用于认证通信设备和通信设备的用户的IMS网络和方法。 当通信设备尝试向IMS网络注册时，IMS网络从设备接收包括设备认证信息（例如该设备的公共或专用标识符）的注册消息。 IMS网络处理设备认证信息以认证通信设备。 IMS网络还从设备接收用户认证信息，例如密码。 IMS网络处理用户认证信息以认证设备的用户。 设备和用户都通过IMS网络进行认证。 当通过该设备通过IMS网络发起会话或终止会话时，用户的认证也可能发生。