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161. 发明申请

US20120322468A1 INTERFACE BETWEEN RESTFUL WEB SERVICES AND PACKET-SWITCHED NETWORKS FOR TEXT MESSAGING 有权
标题翻译： REST Web服务和分组交换网络之间的接口用于文本消息传递
公开(公告)号：US20120322468A1
公开(公告)日：2012-12-20
申请号：US13160658
申请日：2011-06-15
申请人： Yigang Cai , Gyan Shanker
发明人： Yigang Cai , Gyan Shanker
IPC分类号： H04W4/14
CPC分类号： H04W4/14 , H04L67/02 , H04L67/20
摘要： Systems and methods are disclosed for interfacing RESTful web applications with packet-switched networks for text messaging. One embodiment comprises a system that handles a Mobile Terminated (MT) text message from a web application to a packet-switched network. The system receives a RESTful send operation for sending the MT text message from the web application. The system converts the RESTful send operation for the MT text message to a send request that is based on a signaling protocol used by the packet switched network, such as SIP, SMPP, or MAP. The system then transmits the send request for the MT text message to the packet-switched network for delivery of the MT text message to a recipient.
摘要翻译：公开了用于将RESTful Web应用与用于文本消息传递的分组交换网络连接的系统和方法。一个实施例包括处理从Web应用到分组交换网络的移动终止（MT）文本消息的系统。系统收到一个RESTful发送操作，用于从Web应用程序发送MT文本消息。系统将MT文本消息的RESTful发送操作转换为基于分组交换网络使用的信令协议（如SIP，SMPP或MAP）的发送请求。然后，系统将MT文本消息的发送请求发送到分组交换网络，以将MT文本消息传送到接收者。

162. 发明授权

US08289885B2 Third party charging for SIP sessions 有权
标题翻译： SIP会话的第三方收费
公开(公告)号：US08289885B2
公开(公告)日：2012-10-16
申请号：US11553520
申请日：2006-10-27
申请人： Yigang Cai , Tienyu Chiu , Eric H. Henrikson , E-Ling Lou , Bharat H. Patel
发明人： Yigang Cai , Tienyu Chiu , Eric H. Henrikson , E-Ling Lou , Bharat H. Patel
IPC分类号： H04L12/16 , H04Q11/00
CPC分类号： H04L12/14 , H04L12/1471 , H04L65/1016
摘要： Communication networks and associated methods are disclosed that provide third party charging for SIP sessions. A communication network of the invention comprises a session control function (e.g., an IMS CSCF), a network node (e.g., an IMS application server), and a charging system. The session control function serves a SIP session initiated between a first and second party. The network node identifies a third party to charge for the session. The network node includes a third party identifier for the third party in a SIP message for the session, and transmits the SIP message to the session control function. The session control function generates a charging message, maps the third party identifier to the charging message, and transmits the charging message that includes the third party identifier to the charging system. The charging system then initiates charging of the session to the third party based on the third party identifier.
摘要翻译：公开了为SIP会话提供第三方计费的通信网络和相关方法。本发明的通信网络包括会话控制功能（例如，IMS CSCF），网络节点（例如，IMS应用服务器）和充电系统。会话控制功能服务于在第一方和第二方之间发起的SIP会话。网络节点标识第三方为会话收费。网络节点在会话的SIP消息中包括用于第三方的第三方标识符，并将SIP消息发送到会话控制功能。会话控制功能产生计费消息，将第三方标识符映射到计费消息，并将包括第三方标识符的计费消息发送给计费系统。然后，计费系统基于第三方标识符向第三方发起会话的计费。

163. 发明申请

US20120252417A1 METHOD AND DEVICE FOR PROVIDING USER EQUIPMENT WITH VOICE MESSAGES 有权
标题翻译：用于提供语音信息的用户设备的方法和设备
公开(公告)号：US20120252417A1
公开(公告)日：2012-10-04
申请号：US13514816
申请日：2009-12-10
申请人： Yigang Cai , Xiangyang Li
发明人： Yigang Cai , Xiangyang Li
IPC分类号： H04W4/12
CPC分类号： H04W4/16 , H04M3/53308
摘要： A third UE calls the second UE, however, the second UE is on a call with a first UE, then the call controlling device provides a voice message from said third user equipment as a background voice message to the second user equipment while keeping the call between the first user equipment and the second user equipment. The “background” in the background voice message is relative to the original call, and does not have any other special meanings. Since the original call between the first UE and the second UE is not affected, for the second UE, or a second user that uses the second UE, the voice message from the third UE is a background voice message.
摘要翻译：第三UE呼叫第二UE，但是第二UE正在与第一UE进行呼叫，则呼叫控制设备将来自所述第三用户设备的语音消息作为背景语音消息提供给第二用户设备，同时保持呼叫在第一用户设备和第二用户设备之间。背景语音信息的背景是相对于原来的呼叫，没有任何其他特殊的含义。由于第一UE和第二UE之间的原始呼叫不受影响，对于第二UE或使用第二UE的第二用户，来自第三UE的语音消息是背景语音消息。

164. 发明申请

US20120157041A1 ONLINE CHARGING FOR ROAMING USERS IN A PROXY ONLINE CHARGING SYSTEM OF A VISITED NETWORK 审中-公开
标题翻译：网络充电系统的在线充电系统
公开(公告)号：US20120157041A1
公开(公告)日：2012-06-21
申请号：US13408604
申请日：2012-02-29
申请人： Yigang Cai , Chung-Zin Liu
发明人： Yigang Cai , Chung-Zin Liu
IPC分类号： H04W4/26
CPC分类号： H04W4/24 , H04L12/1403 , H04L12/1446 , H04L12/1453
摘要： Communication networks and methods are disclosed for performing online charging credit control in a visited network when a user is roaming. The visited network which is providing service to a roaming user includes a proxy online charging system (OCS) that communicates with a home OCS in a home network of the user. The proxy OCS transmits an online charging request message to a home OCS in a home network for the roaming user requesting charging information for the roaming user. The proxy OCS receives an online charging response message from the home OCS that includes the charging information for the roaming user. The proxy OCS then processes the charging information to perform credit control for one or more network elements in the visited network that is serving the session.
摘要翻译：公开了当用户正在漫游时在访问网络中执行在线计费信用控制的通信网络和方法。向漫游用户提供服务的访问网络包括与用户家庭网络中的家庭OCS通信的代理在线计费系统（OCS）。代理OCS向家庭网络中的家庭OCS发送在线计费请求消息，用于漫游用户请求用于漫游用户的计费信息。代理OCS从家庭OCS接收包括漫游用户的计费信息的在线计费响应消息。代理OCS然后处理计费信息以对正在服务会话的被访问网络中的一个或多个网络元件执行信用控制。

165. 发明申请

US20120150967A1 SPAM REPORTING AND MANAGEMENT IN A COMMUNICATION NETWORK 有权
标题翻译：通信网络中的垃圾邮件报告和管理
公开(公告)号：US20120150967A1
公开(公告)日：2012-06-14
申请号：US12964600
申请日：2010-12-09
申请人： Yigang Cai , Gyan Shanker
发明人： Yigang Cai , Gyan Shanker
IPC分类号： G06F15/16
CPC分类号： H04L12/585 , H04L29/08702 , H04L51/00 , H04L51/12 , H04L63/10
摘要： Systems and methods are disclosed for reporting spam detected in a communication network. Entities in the network detect that an electronic message comprises spam, and generate a spam report for the electronic message. The spam report is in a format that is enhanced with newly-defined fields. A spam center in the network receives the spam reports from the entities, and processes the spam reports to generate spam rules for detecting spam in electronic messages transported over the communication network. The spam center then selectively distributes the spam rules to one or more of the entities of the communication network based on an analysis of the spam reports. The entities may then use the spam rules to detect spam in other electronic messages that are transported over the communication network.
摘要翻译：公开了用于报告在通信网络中检测到的垃圾邮件的系统和方法。网络中的实体检测到电子消息包括垃圾邮件，并为电子消息生成垃圾邮件报告。垃圾邮件报告的格式采用新定义的字段进行增强。网络中的垃圾邮件中心接收来自实体的垃圾邮件报告，并处理垃圾邮件报告以生成用于在通过通信网络传输的电子消息中检测垃圾邮件的垃圾邮件规则。垃圾邮件中心然后基于对垃圾邮件报告的分析，选择性地将垃圾邮件规则分发到通信网络的一个或多个实体。然后，实体可以使用垃圾邮件规则来检测通过通信网络传输的其他电子消息中的垃圾邮件。

166. 发明申请

US20120123919A1 Method And System For Billing In A Communication Network 审中-公开
标题翻译：通信网络计费方法与系统
公开(公告)号：US20120123919A1
公开(公告)日：2012-05-17
申请号：US12947928
申请日：2010-11-17
申请人： Xiang Yang Li , Yigang Cai
发明人： Xiang Yang Li , Yigang Cai
IPC分类号： G06Q30/00
CPC分类号： G06Q30/04 , G06Q40/12 , H04L12/1407 , H04M15/08 , H04M15/64 , H04M15/66 , H04M17/00
摘要： A method and system for charging for services delivered by a communication network. After receiving a request for service in the network, usually initialed by a UE, an online charging system retrieves subscriber information, typically including subscriber account balance information, and compares the retrieved subscriber information with reverse rating policy rules to determine if reverse rating is to be performed prior to responding to the request for service. If so, the online charging system is directed to perform the reverse rating. If not, the service is provided without performing reverse rating. A dummy quota may be generated if reverse rating is not performed. In one embodiment, reverse rating may be performed after a service session was allowed to commence without reverse-rating if the session consumes an amount of service reaching a threshold determined after the operation of determining whether reverse rating is to be performed.
摘要翻译：一种用于对由通信网络传送的服务进行计费的方法和系统。在网络中通常由UE发起服务请求后，在线计费系统检索用户信息，通常包括用户账户余额信息，并将检索到的用户信息与反向评级策略规则进行比较，以确定反向评级是否为在响应服务请求之前执行。如果是这样，在线计费系统被指示执行反向评级。如果没有，则提供服务而不执行反向评级。如果不执行反向评级，则可能会产生虚拟配额。在一个实施例中，如果会话消耗服务量达到在确定是否执行反向评级的操作之后确定的阈值，则可以在服务会话被允许开始而不进行反向评级之后执行反向评级。

167. 发明申请

US20120116938A1 CHARGING FOR LONG DURATION SESSIONS IN COMMUNICATION NETWORKS 有权
标题翻译：在通信网络中长期休会的费用
公开(公告)号：US20120116938A1
公开(公告)日：2012-05-10
申请号：US13349661
申请日：2012-01-13
申请人： Yigang Cai
发明人： Yigang Cai
IPC分类号： G06Q30/04
CPC分类号： H04L12/1428 , G06Q30/0284 , G06Q30/04 , G06Q40/10 , G06Q50/06 , H04L12/14 , H04L12/1439
摘要： Communication networks and associated methods are disclosed that provide charging for long duration sessions. A charging data system of the communication network receives interim accounting request messages from a network element that is serving a session. The charging data system identifies interim timestamps for the interim accounting request messages, and stores the interim timestamps. After a time period during the long duration session, the charging data system generates a partial CDR. The charging data system then inserts duration information for the long duration session in the partial CDR based on the stored interim timestamps, and transmits the partial CDR to a correlation system. The correlation system may then calculate a total duration for the session based on the duration information in the partial CDR. Even if a start/stop timestamp is not available, the correlation system may estimate the total duration of the session based on the interim timestamps.
摘要翻译：公开了提供长时间会话的充电的通信网络和相关联的方法。通信网络的计费数据系统从服务于会话的网元接收临时计费请求消息。计费数据系统识别临时计费请求消息的中间时间戳，并存储中间时间戳。在长时间段期间的一段时间之后，计费数据系统产生部分CDR。然后，计费数据系统基于所存储的中间时间戳插入部分CDR中的长时间会话的持续时间信息，并将部分CDR发送到相关系统。然后，相关系统可以基于部分CDR中的持续时间信息来计算会话的总持续时间。即使开始/停止时间戳不可用，相关系统也可以基于中间时间戳估计会话的总持续时间。

168. 发明授权

US08175975B2 IMS device operable for financial transaction authorization and ID cards display 有权
标题翻译：可用于金融交易授权和身份证显示的IMS设备
公开(公告)号：US08175975B2
公开(公告)日：2012-05-08
申请号：US12193550
申请日：2008-08-18
申请人： Yigang Cai , Shiyan Hua
发明人： Yigang Cai , Shiyan Hua
IPC分类号： G06Q40/00
CPC分类号： G06Q20/405 , G06Q20/20 , G06Q20/40 , G06Q40/00 , G06Q40/12
摘要： IMS networks and methods are disclosed for authorizing financial transactions. Credit card information, debit card information, and other purchasing data may be consolidated into an IMS device for conducting financial transactions, such as the purchasing of items from a merchant. Before a financial transaction can be completed, an IMS device transmits transaction data for the financial transaction to the IMS network. The IMS network then processes predefined purchasing rules to determine whether or not the financial transaction is authorized. If the financial transaction is authorized, then the IMS network transmits a confirmation message to the IMS device indicating that the financial transaction is authorized. If the financial transaction is not authorized, then the IMS network transmits a cancel message to the IMS device indicating that the financial transaction is not authorized.
摘要翻译：披露IMS网络和方法来授权金融交易。信用卡信息，借记卡信息和其他购买数据可以合并到用于进行金融交易的IMS设备中，例如从商家购买商品。在完成金融交易之前，IMS设备将用于金融交易的交易数据传送到IMS网络。然后，IMS网络处理预定义的购买规则以确定金融交易是否被授权。如果金融交易被授权，则IMS网络向IMS设备发送一个确认消息，指示该金融交易被授权。如果金融交易未被授权，则IMS网络向IMS设备发送取消消息，指示该金融交易未被授权。

169. 发明授权

US08155290B2 Systems and methods for providing per call measurement data in an IMS network 有权
标题翻译：在IMS网络中提供每个呼叫测量数据的系统和方法
公开(公告)号：US08155290B2
公开(公告)日：2012-04-10
申请号：US11554297
申请日：2006-10-30
申请人： Yigang Cai
发明人： Yigang Cai
IPC分类号： H04M15/00
CPC分类号： H04M15/00 , H04M15/41 , H04M15/43 , H04M15/44 , H04M15/53
摘要： Systems and methods for providing per call data measurement in an IMS network are provided. An IMS network adapted to provide per call measurement data comprises a plurality of network nodes serving a call for a subscriber adapted to monitor network performance to generate call measurement data for the call. The network nodes further generate charging information for the call and include the call measurement data in the charging information. The network nodes transmit the charging information to a charging system. The charging system is adapted to parse call measurement data from the charging information, and to transmit the call measurement data for the call to a network management system.
摘要翻译：提供了用于在IMS网络中提供每个呼叫数据测量的系统和方法。适于提供每个呼叫测量数据的IMS网络包括多个网络节点，其服务于适于监视网络性能的用户的呼叫以产生呼叫的呼叫测量数据。网络节点进一步生成用于呼叫的计费信息，并将呼叫测量数据包括在计费信息中。网络节点将计费信息发送到计费系统。计费系统适于从计费信息解析呼叫测量数据，并将用于呼叫的呼叫测量数据发送到网络管理系统。

170. 发明授权

US08126123B2 Pre-biller in internet protocol multimedia subsystem (IMS) charging gateway function (CGF) 有权
标题翻译：网络协议多媒体子系统（IMS）计费网关功能（CGF）
公开(公告)号：US08126123B2
公开(公告)日：2012-02-28
申请号：US11711545
申请日：2007-02-27
申请人： Yigang Cai , Yile Enoch Wang
发明人： Yigang Cai , Yile Enoch Wang
IPC分类号： H04M15/00 , H04M11/00
CPC分类号： H04M15/00 , H04M15/41 , H04M15/43 , H04M15/44 , H04M15/55 , H04M15/57 , H04M15/59 , H04M17/00 , H04M2215/0104 , H04M2215/0164 , H04M2215/2046 , H04M2215/208 , H04W4/24
摘要： This invention relates to apparatus and a method for assembling and coordinating call data records from a plurality of network elements of an Internet Protocol Multimedia System call to generate charging information. A pre-biller stores an integrated charging record and accesses a rating engine to obtain the charging information to complete a charging data record. Advantageously, the information from a plurality of network elements is integrated into a combined charging data record.
摘要翻译：本发明涉及用于从因特网协议多媒体系统呼叫的多个网络单元组装和协调呼叫数据记录以产生计费信息的装置和方法。预先报价者存储综合收费记录并访问评级引擎以获得计费信息以完成计费数据记录。有利地，来自多个网络元件的信息被集成到组合的充电数据记录中。

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