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1.发明授权Method of and system for terminating calls to selected trunk group members 失效用于终止对所选中继线群组成员的呼叫的方法和系统
公开(公告)号：US06058176A
公开(公告)日：2000-05-02
申请号：US986441
申请日：1997-12-08
申请人： Eddie L. Pickeral , Shailin Sehgal
发明人： Eddie L. Pickeral , Shailin Sehgal
CPC分类号： H04M3/42306 , H04M3/4228 , H04M2203/2044 , H04M7/009
摘要： A method of and system for providing selective trunk group member termination service in a network of telecommunications switches. Each trunk group at a terminating switch that requires selective trunk member termination is identified by a terminating member trunk group parameter. A data access point (DAP) that is accessible by the switches of the network to provide call routing and number translation services identifies a set of trunk group members selected for selective trunk group member termination by means of a trunk group member range parameter. When a call is received at an originating switch of the network, the originating switch queries the DAP and the DAP returns call routing information. If the call requires selective trunk member termination, the call routing information includes the trunk group member range parameter. A terminating switch determines whether or not it has received a trunk group member range parameter for a call, the switch determines whether the terminating member trunk group parameter for the trunk group to which the call is to be terminated is set to yes. If so, the terminating switch attempts to complete the call to a truck group member in the range specified by the trunk group member range parameter.
摘要翻译： 一种用于在电信交换机的网络中提供选择性中继线群成员终止服务的方法和系统。 需要选择性中继线段成员终止的终端交换机上的每个中继组由终端成员中继组参数标识。 可由网络交换机访问以提供呼叫路由和号码转换服务的数据接入点（DAP）通过中继线群组成员范围参数识别为选择性中继线群组成员终止而选择的一组中继群成员。 当在网络的始发交换机处接收到呼叫时，发起交换机查询DAP，并且DAP返回呼叫路由信息。 如果呼叫需要中继线成员终端，呼叫路由信息包括中继线群组成员范围参数。 终接交换机确定是否已经接收到呼叫的中继群成员范围参数，交换机确定呼叫要终止的中继组的终接成员中继群参数是否设置为是。 如果是这样，终端交换机将尝试在由中继线群组成员范围参数指定的范围内完成对卡车组成员的呼叫。
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公开(公告)号：US5887057A
公开(公告)日：1999-03-23
申请号：US15127
申请日：1998-01-29
申请人： Eddie L. Pickeral
发明人： Eddie L. Pickeral
CPC分类号： H04M3/42
摘要： A system and method for providing overflow on demand in a telecommunications network. The network includes at least one originating call location, at least one terminating call location that subscribes to an overflow on demand service, a data access point (DAP), and at least one switch. When a caller at the originating call location places a call to a chosen call terminating location, the call is routed to that location via the switch under DAP control. Under certain circumstances, the caller can cause overflow processing to occur by merely pressing the "*" key, on a telephone keypad. Overflow processing typically includes routing the call to an overflow call terminating location specified in the call processing plan for the chosen location.
摘要翻译： 一种用于在电信网络中提供按需溢出的系统和方法。 该网络包括至少一个始发呼叫位置，至少一个订阅溢出点播服务的终止呼叫位置，数据接入点（DAP）和至少一个交换机。 当发起呼叫位置的呼叫者向所选呼叫终端位置发出呼叫时，呼叫将通过DAP控制下的交换机路由到该位置。 在某些情况下，通过在电话键盘上按“*”键，呼叫者可能会导致溢出处理。 溢出处理通常包括将呼叫路由到在所选位置的呼叫处理计划中指定的溢出呼叫终止位置。
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公开(公告)号：US06904276B1
公开(公告)日：2005-06-07
申请号：US09464784
申请日：1999-12-17
CPC分类号： H04M15/41 , H04M15/00 , H04M15/53 , H04M2215/0164 , H04M2215/0172 , H04Q3/0016
摘要： An apparatus is provided for managing call billing records of communications network users. The apparatus includes a communications network, a gateway, a communications link, and a network processor. The communications network is operative to carry user calls. The gateway communicates with the network and is operative to collect call billing data from the network in a first data structure format. The communication link is coupled to the gateway. The network processor communicates with the gateway via the communication link. The network processor is operative to receive the collected call billing data in the first data structure format and convert the collected call billing data from the first data structure format to a second data structure format. A method is also provided.
摘要翻译： 提供了一种用于管理通信网络用户的呼叫计费记录的装置。 该装置包括通信网络，网关，通信链路和网络处理器。 通信网络可操作以携带用户呼叫。 网关与网络进行通信，并以第一数据结构格式从网络收集呼叫计费数据。 通信链路耦合到网关。 网络处理器经由通信链路与网关进行通信。 网络处理器可操作以第一数据结构格式接收所收集的呼叫计费数据，并将所收集的呼叫计费数据从第一数据结构格式转换成第二数据结构格式。 还提供了一种方法。
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4.发明授权公开(公告)号：US06493438B1
公开(公告)日：2002-12-10
申请号：US09411490
申请日：1999-10-04
IPC分类号： H04M1500
CPC分类号： H04M3/4228 , H04M15/00
摘要： Direct Distance Dialing (DDD) access is provided for a communications services platform. A caller may dial a local DDD number or a long distance DDD number to access the communications services platform. A platform may provide a plurality of different communications services, including voicemail services, paging services, automatic routing services, and facsimile messaging services. Expenses associated with servicing the call are partitioned between a caller and a subscriber of the communications services platform in an intuitive and reasonable fashion.
摘要翻译： 为通信服务平台提供直接远程拨号（DDD）访问。 主叫方可拨打本地DDD号码或长途DDD号码以访问通信服务平台。 平台可以提供多种不同的通信服务，包括语音邮件服务，寻呼服务，自动路由服务和传真消息服务。 与服务呼叫相关联的费用在通信服务平台的呼叫者和订户之间以直观和合理的方式被划分。
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公开(公告)号：US5812655A
公开(公告)日：1998-09-22
申请号：US723748
申请日：1996-09-30
CPC分类号： H04M15/08 , H04M3/42229 , H04M15/00 , H04M2215/62
摘要： A flexible service access code (FLEX SAC) permits originating callers to dial up to a fifteen-digit extension in place of a traditional service access code (SAC), such as for example a "700", "800", and "900" extension followed by a seven-digit extension. In addition to providing the originating caller, the destination caller, and the long distance carrier greater flexibility in the digits dialed for a SAC call, FLEX SAC permits routing on private trunks and remote access trunks, as well as the shared access trunks conventionally used for SAC calls. If the switch supports FLEX SAC calls, a FLEX SAC table (pertaining to the originating trunk group over which the call was routed) is parsed to find the called number. If the called number is found in the FLEX SAC table, additional fields indicating ANI screening, OLI screening, external routing, and the transaction group are parsed in the relevant FLEX SAC table. If either the OLI or the ANI fields indicate that OLI or ANI screening is to be performed, respectively, then an OLI or an ANI table for the switch is parsed to determine whether the call should be blocked, because a call from the originating caller is not supported by the switch. If the external routing field indicates an external routing table must be used to route the call, the external routing table is queried using the called number and the value of the transaction group field, which defines the call type to the external routing table. If the called number is not found in the FLEX SAC table, or external routing is not supported for the call, or a response is not received from the external routing table, then the call is routed using an in-switch translation table.
摘要翻译： 灵活的服务访问代码（FLEX SAC）允许发起呼叫者拨打一个十五位数的分机来代替传统的服务访问码（SAC），例如“700”，“800”和“900” 扩展名为7位数的扩展名。 FLEX SAC除了提供始发呼叫者，目的主叫方和长途运营商在SAC呼叫拨打的数字中更大的灵活性外，还允许在专用中继线和远程接入中继线上进行路由，以及常规用于 SAC电话。 如果交换机支持FLEX SAC呼叫，则会解析一个FLEX SAC表（属于发起呼叫路由的始发中继组），以查找被叫号码。 如果在FLEX SAC表中找到被叫号码，则在相关的FLEX SAC表中解析附加表示ANI筛选，OLI筛选，外部路由和事务组的字段。 如果OLI或ANI字段分别表示要执行OLI或ANI筛选，则解析用于交换机的OLI或ANI表，以确定呼叫是否应被阻止，因为来自始发呼叫者的呼叫是 不支持交换机。 如果外部路由字段指示必须使用外部路由表来路由呼叫，则使用被叫号码和事务组字段的值查询外部路由表，该字段定义了外部路由表的呼叫类型。 如果在FLEX SAC表中没有找到被叫号码，或者呼叫不支持外部路由，或者没有从外部路由表接收到响应，则使用in-switch转换表路由该呼叫。
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6.发明授权
公开(公告)号：US6018575A
公开(公告)日：2000-01-25
申请号：US925371
申请日：1997-09-08
CPC分类号： H04M3/4228 , H04M15/00
摘要： Direct Distance Dialing (DDD) access is provided for a communications services platform. A caller may dial a local DDD number or a long distance DDD number to access the communications services platform. A platform may provide a plurality of different communications services, including voicemail services, paging services, automatic routing services, and facsimile messaging services. Expenses associated with servicing the call are partitioned between a caller and a subscriber of the communications services platform in an intuitive and reasonable fashion.
摘要翻译： 为通信服务平台提供直接远程拨号（DDD）访问。 主叫方可拨打本地DDD号码或长途DDD号码以访问通信服务平台。 平台可以提供多种不同的通信服务，包括语音邮件服务，寻呼服务，自动路由服务和传真消息服务。 与服务呼叫相关联的费用在通信服务平台的呼叫者和订户之间以直观和合理的方式被划分。
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