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1. 发明授权

US08804567B2 Efficient address caching for packet telephony services 有权
标题翻译：分组电话服务的高效地址缓存
公开(公告)号：US08804567B2
公开(公告)日：2014-08-12
申请号：US13558714
申请日：2012-07-26
申请人： Baruch Sterman , David Schwartz , Eli Katz
发明人： Baruch Sterman , David Schwartz , Eli Katz
IPC分类号： H04J1/16
CPC分类号： H04M7/128 , H04L12/66 , H04L61/1511 , H04L61/157 , H04L61/6009 , H04M7/123 , H04M2201/18 , H04M2201/36
摘要： A method for telephony includes receiving at an Internet telephony service provider a subscriber request to place a call to a telephone number. A cache associated with the internet telephony service provider is queried to check if the cache holds a record for the telephone number. If the cache holds the record, the record is obtained. If the cache does not hold the record, a request is sent to a database server that maintains a database of records associating endpoint user terminal telephone numbers of subscribers with respective packet network addresses of the endpoint user terminal. The call is placed to the endpoint user terminal telephone number via a public switched telephone network while the request is sent to the database server to retrieve the packet network address of the endpoint user terminal to which calls to the telephone number should be placed.
摘要翻译：一种用于电话的方法包括：在因特网电话服务提供商处接收用户呼叫到电话号码的用户请求。查询与互联网电话服务提供商相关联的高速缓存以检查高速缓存是否保存电话号码的记录。如果缓存保存该记录，则获得该记录。如果高速缓存不保存记录，则向数据库服务器发送一个请求，数据库服务器维护一个记录数据库，将终端用户终端电话号码与端点用户终端的相应分组网络地址相关联。该呼叫经由公共交换电话网络被发送到端点用户终端电话号码，同时将该请求发送到数据库服务器以检索应该向电话号码呼叫的端点用户终端的分组网络地址。

2. 发明授权

US08135022B2 Detection of SPIT on VoIP calls 有权
标题翻译：在VoIP呼叫上检测SPIT
公开(公告)号：US08135022B2
公开(公告)日：2012-03-13
申请号：US11915143
申请日：2006-05-25
申请人： Baruch Sterman , David Schwartz , Eli Katz
发明人： Baruch Sterman , David Schwartz , Eli Katz
IPC分类号： H04L12/28
CPC分类号： H04L29/06027 , H04L63/08 , H04L63/10 , H04L63/14 , H04L63/20 , H04L65/1006 , H04L65/1079 , H04M3/436 , H04M7/0078
摘要： A method for packet telephony includes receiving over a packet communication network (22) a first message originating from a first end-user (32A) in a first aggregating organization (28) to place a call to a second end-user (32D) in a second aggregating organization (30). Responsively to the first message, respective values are assigned to one or more security attributes that are indicative of a likelihood that the call is a spam call. A second message is transmitted over the packet communication network toward the second end-user, the second message containing at least one of the respective values that was assigned to at least one of the security attributes.
摘要翻译：一种用于分组电话的方法包括：通过分组通信网络（22）接收来自第一聚合组织（28）中的第一最终用户（32A）的第一消息，以将呼叫发送到第二终端用户（32D），第二个聚合组织（30）。响应于第一消息，将各个值分配给指示呼叫是垃圾邮件呼叫的可能性的一个或多个安全属性。第二消息通过分组通信网络向第二终端用户发送，第二消息包含分配给至少一个安全属性的相应值中的至少一个。

3. 发明授权

US08254278B2 Efficient address caching for packet telephony services 有权
标题翻译：分组电话服务的高效地址缓存
公开(公告)号：US08254278B2
公开(公告)日：2012-08-28
申请号：US11915231
申请日：2006-05-23
申请人： Baruch Sterman , David Schwartz , Eli Katz
发明人： Baruch Sterman , David Schwartz , Eli Katz
IPC分类号： H04J1/16
CPC分类号： H04M7/128 , H04L12/66 , H04L61/1511 , H04L61/157 , H04L61/6009 , H04M7/123 , H04M2201/18 , H04M2201/36
摘要： A method for telephony includes receiving at a facility of a telephone service provider a first subscriber request to place a first call to a specified telephone number. A provider request is sent to a remote server (26), which maintains a database (28) of records associating telephone numbers with respective packet network addresses, for a record (72) indicating a packet network address to which calls to the specified telephone number should be placed. Upon receiving the record from the remote server, the record is stored in a local cache (42) at the facility of the telephone service provider. After storing the record, upon receiving at the facility of the telephone service provider a second subscriber request to place a second call to the specified telephone number, the record is read from the local cache and is used in placing the second call to the packet network address.
摘要翻译：一种用于电话的方法包括在电话服务提供商的设施处接收第一用户请求，以将第一呼叫发送到指定的电话号码。提供者请求被发送到远程服务器（26），远程服务器（26）维护用于指示电话号码与相应的分组网络地址相关联的记录的数据库（28），用于指示对指定的电话号码进行呼叫的分组网络地址应该放置一旦从远程服务器接收到记录，该记录被存储在电话服务提供商的设施处的本地缓存（42）中。在存储记录之后，当在电话服务提供商的设施处接收到第二用户请求以对指定的电话号码进行第二次呼叫时，从本地高速缓存读取记录，并将其用于将第二呼叫置于分组网络地址。

4. 发明申请

US20120287924A1 EFFICIENT ADDRESS CACHING FOR PACKET TELEPHONY SERVICES 有权
标题翻译：分发电话服务的高效地址访问
公开(公告)号：US20120287924A1
公开(公告)日：2012-11-15
申请号：US13558714
申请日：2012-07-26
申请人： Baruch Sterman , David Schwartz , Eli Katz
发明人： Baruch Sterman , David Schwartz , Eli Katz
IPC分类号： H04L12/66
CPC分类号： H04M7/128 , H04L12/66 , H04L61/1511 , H04L61/157 , H04L61/6009 , H04M7/123 , H04M2201/18 , H04M2201/36
摘要： A method for telephony includes receiving at an Internet telephony service provider a subscriber request to place a call to a telephone number. A cache associated with the internet telephony service provider is queried to check if the cache holds a record for the telephone number. If the cache holds the record, the record is obtained. If the cache does not hold the record, a request is sent to a database server that maintains a database of records associating endpoint user terminal telephone numbers of subscribers with respective packet network addresses of the endpoint user terminal. The call is placed to the endpoint user terminal telephone number via a public switched telephone network whilst the request is sent to the database server to retrieve the packet network address of the endpoint user terminal to which calls to the telephone number should be placed.
摘要翻译：一种用于电话的方法包括：在因特网电话服务提供商处接收用户呼叫到电话号码的用户请求。查询与互联网电话服务提供商相关联的高速缓存以检查高速缓存是否保存电话号码的记录。如果缓存保存该记录，则获得该记录。如果高速缓存不保存记录，则向数据库服务器发送一个请求，数据库服务器维护一个记录数据库，将终端用户终端电话号码与端点用户终端的相应分组网络地址相关联。该呼叫经由公共交换电话网络被发送到端点用户终端电话号码，同时该请求被发送到数据库服务器以检索应该向电话号码呼叫的端点用户终端的分组网络地址。

5. 发明申请

US20090067410A1 DETECTION OF SPIT ON VOIP CALLS 有权
标题翻译：检测电话呼叫
公开(公告)号：US20090067410A1
公开(公告)日：2009-03-12
申请号：US11915143
申请日：2006-05-25
申请人： Baruch Sterman , David Schwartz , Eli Katz
发明人： Baruch Sterman , David Schwartz , Eli Katz
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L63/08 , H04L63/10 , H04L63/14 , H04L63/20 , H04L65/1006 , H04L65/1079 , H04M3/436 , H04M7/0078
摘要： A method for packet telephony includes receiving over a packet communication network (22) a first message originating from a first end-user (32A) in a first aggregating organization (28) to place a call to a second end-user (32D) in a second aggregating organization (30). Responsively to the first message, respective values are assigned to one or more security attributes that are indicative of a likelihood that the call is a spam call. A second message is transmitted over the packet communication network toward the second end-user, the second message containing at least one of the respective values that was assigned to at least one of the security attributes.
摘要翻译：一种用于分组电话的方法包括：通过分组通信网络（22）接收来自第一聚合组织（28）中的第一最终用户（32A）的第一消息，以将呼叫发送到第二终端用户（32D），第二个聚合组织（30）。响应于第一消息，将各个值分配给指示呼叫是垃圾邮件呼叫的可能性的一个或多个安全属性。第二消息通过分组通信网络向第二终端用户发送，第二消息包含分配给至少一个安全属性的相应值中的至少一个。

6. 发明申请

US20080198997A1 Efficient Address Caching For Packet Telephony Services 有权
标题翻译：数据包电话服务的高效地址缓存
公开(公告)号：US20080198997A1
公开(公告)日：2008-08-21
申请号：US11915231
申请日：2006-05-23
申请人： Baruch Sterman , David Schwartz , Eli Katz
发明人： Baruch Sterman , David Schwartz , Eli Katz
IPC分类号： H04M7/00
CPC分类号： H04M7/128 , H04L12/66 , H04L61/1511 , H04L61/157 , H04L61/6009 , H04M7/123 , H04M2201/18 , H04M2201/36
摘要： A method for telephony includes receiving at a facility of a telephone service provider a first subscriber request to place a first call to a specified telephone number. A provider request is sent to a remote server (26), which maintains a database (28) of records associating telephone numbers with respective packet network addresses, for a record (72) indicating a packet network address to which calls to the specified telephone number should be placed. Upon receiving the record from the remote server, the record is stored in a local cache (42) at the facility of the telephone service provider. After storing the record, upon receiving at the facility of the telephone service provider a second subscriber request to place a second call to the specified telephone number, the record is read from the local cache and is used in placing the second call to the packet network address.
摘要翻译：一种用于电话的方法包括在电话服务提供商的设施处接收第一用户请求，以将第一呼叫发送到指定的电话号码。提供者请求被发送到远程服务器（26），远程服务器（26）维护用于指示电话号码与相应分组网络地址相关联的记录的数据库（28），用于指示对指定的电话号码进行呼叫的分组网络地址应该放置一旦从远程服务器接收到记录，该记录被存储在电话服务提供商的设施处的本地缓存（42）中。在存储记录之后，当在电话服务提供商的设施处接收到第二用户请求以对指定的电话号码进行第二次呼叫时，从本地高速缓存读取记录，并将其用于将第二呼叫置于分组网络地址。

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