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1. 发明公开

EP0692901A2 Intelligent call waiting 失效
标题翻译：智能安洛芬
公开(公告)号：EP0692901A2
公开(公告)日：1996-01-17
申请号：EP95304324.7
申请日：1995-06-21
申请人： AT&T Corp.
发明人： Eisdorfer, Jerry
IPC分类号： H04M3/42 , H04Q3/00
CPC分类号： H04Q3/0029 , H04M1/57 , H04M3/42042 , H04M3/42059 , H04M3/428 , H04M3/4288 , H04M3/436 , H04M7/00 , H04M2242/22 , H04Q3/72 , H04Q2213/13256 , H04Q2213/13532 , H04Q2213/13541
摘要： Methods and apparatus are disclosed for using information about a calling party's identity or the importance of a call to control the call waiting signal played to a called party that is busy on another call. Upon determining that a called communication station is busy on another call, information about the identity of the calling party is obtained from the calling station. This information is processed to determine call routing treatment, and particularly to determine whether a call waiting signal is to be played for the call and, if so, what type of call waiting signaling is to be played. The called party can determine information about the identity of the calling party from the call waiting signaling, and thus determine whether to interrupt the call in progress to respond to the call waiting signal. In one exemplary embodiment of the invention, information about the calling party's identity is used to provide a distinctive call waiting signal which identifies the caller as being a particular individual or as a member of a particular group of individuals. In another exemplary embodiment of the invention, information about the calling party's identity controls whether a call waiting signal is played to the called party or suppressed.
摘要翻译：公开了使用关于主叫方身份的信息或呼叫的重要性的方法和装置来控制播放的呼叫等待信号，该呼叫等待信号在另一呼叫上正忙。在确定被叫通信站在另一呼叫上忙时，从呼叫站获得关于主叫方身份的信息。该信息被处理以确定呼叫路由处理，特别是确定是否要为呼叫播放呼叫等待信号，并且如果是，则要播放什么类型的呼叫等待信令。被叫方可以从呼叫等待信令确定关于主叫方身份的信息，从而确定是否中断正在进行的呼叫以响应呼叫等待信号。在本发明的一个示例性实施例中，关于主叫方身份的信息用于提供将呼叫者识别为特定个人或作为特定个人组的成员的特征呼叫等待信号。在本发明的另一示例性实施例中，关于主叫方身份的信息控制呼叫等待信号是否被呼叫到被叫方或被抑制。

2. 发明公开

EP0715443A3 Technique for use in processing telephone calls 失效
标题翻译： Fernsprechanrufverarbeitungstechnik
公开(公告)号：EP0715443A3
公开(公告)日：1999-01-27
申请号：EP95308358.1
申请日：1995-11-21
申请人： AT&T Corp.
发明人： Eisdorfer, Allen , Eisdorfer, Jerry , Foladare, Mark Jeffrey , Goldman, Shelley B. , Murray, Nancy , Silverman, David Phillip
IPC分类号： H04M3/42 , H04M3/54 , H04M11/02 , H04Q7/00 , H04M7/00
CPC分类号： H04W4/16 , H04M3/4228 , H04M3/54 , H04M11/022 , H04Q3/002 , H04Q3/66 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/13091 , H04Q2213/13097 , H04Q2213/13098 , H04Q2213/13102 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13141 , H04Q2213/13282 , H04Q2213/13299 , H04Q2213/13374 , H04Q2213/13377 , H04Q2213/13383 , H04Q2213/13405
摘要： A telecommunications carrier other than the carrier of last contact is arranged to a) recognize that the telephone to which a particular call is placed is a disconnected telephone and b) provide different call treatment for the call, e.g., different call handling or different call features or services, as compared to the treatment the telecommunications carrier provides for the same call to the same telephone when it is recognized that the telephone is not disconnected. Advantageously, no effort is wasted in an attempt to complete the telephone call to a disconnected telephone. Such different treatments include 1) simply making no attempt to route the call to the disconnected telephone via the network of last contact, 2) routing the call to a secondary, alternate telephone, and 3) initiating transmission of a page to a pager that is associated with the owner of the disconnected telephone.

3. 发明公开

EP0715475A2 Call processing method in a PCS environment 失效
标题翻译： Anrufverarbeitungsverfahren在einer PCS-Umgebung
公开(公告)号：EP0715475A2
公开(公告)日：1996-06-05
申请号：EP95308346.6
申请日：1995-11-21
申请人： AT&T Corp.
发明人： Eisdorfer, Allen , Eisdorfer, Jerry
IPC分类号： H04Q3/66 , H04M3/42
CPC分类号： H04M3/4228 , H04M3/42229 , H04M3/46 , H04Q3/66
摘要： In a personal communication service (PCS) environment, where a call to a personal telephone number may be routed to a sequence of telephone numbers until the call is answered or abandoned, and where it is possible that the destination telephones indicated in the sequence may be disconnected telephones such that they are unreachable from any network, a method for avoiding wasteful attempts to route the call by a) determining if any telephone numbers of the sequence correspond to disconnected telephones, and, if so, b) skipping over such telephone numbers, i.e., those of disconnected telephones, so that no attempt is made to complete a PCS call to a disconnected telephone.
摘要翻译：在个人通信服务（PCS）环境中，其中个人电话号码的呼叫可以被路由到一系列电话号码，直到呼叫被应答或放弃，并且在该序列中指示的目的地电话可能是断开的电话，使得它们不能从任何网络访问，一种用于避免浪费尝试路由呼叫的方法：a）确定序列的任何电话号码是否对应于不连接的电话，如果是，则b）跳过这样的电话号码，即断开的电话的那些，以便不尝试完成对断开的电话的PCS呼叫。

4. 发明公开

EP0835015A3 Advanced call waiting and messaging system 失效
标题翻译：改进呼叫等待和消息系统
公开(公告)号：EP0835015A3
公开(公告)日：2000-03-01
申请号：EP97116901.6
申请日：1997-09-29
申请人： AT&T Corp.
发明人： Alfred, Joseph Anderson , Eisdorfer, Allen , Eisdorfer, Jerry , Harrington, Christopher Gregory
IPC分类号： H04M3/42 , H04M3/50
CPC分类号： H04M3/428 , H04M3/4288 , H04M3/487 , H04M3/533 , H04M3/56 , H04M3/567 , H04M7/12 , H04M2201/40 , H04M2201/60 , H04M2203/4563
摘要： A communications system is designed to allow a call waiting subscriber who is already busy on a first call to receive information associated with a message being recorded by a second caller attempting to reach the subscriber. According to one aspect of the principles disclosed herein , a one-way conference call is established between the second caller and the subscriber as the message is being recorded to allow the subscriber to eavesdrop on the message. According to another aspect of the principles disclosed herein, an Automatic Speech Recognition system may transcribe the message being recorded into ASCII coded data that is delivered to the called party. The received message allows the subscriber to effectively assess whether the first call in progress should be interrupted to answer the second call in waiting.

5. 发明公开

EP0715443A2 Technique for use in processing telephone calls 失效
标题翻译： Fernsprechanrufverarbeitungstechnik
公开(公告)号：EP0715443A2
公开(公告)日：1996-06-05
申请号：EP95308358.1
申请日：1995-11-21
申请人： AT&T Corp.
发明人： Eisdorfer, Allen , Eisdorfer, Jerry , Foladare, Mark Jeffrey , Goldman, Shelley B. , Murray, Nancy , Silverman, David Phillip
IPC分类号： H04M3/42 , H04M3/54 , H04M11/02 , H04Q7/00 , H04M7/00
CPC分类号： H04W4/16 , H04M3/4228 , H04M3/54 , H04M11/022 , H04Q3/002 , H04Q3/66 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/13091 , H04Q2213/13097 , H04Q2213/13098 , H04Q2213/13102 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13141 , H04Q2213/13282 , H04Q2213/13299 , H04Q2213/13374 , H04Q2213/13377 , H04Q2213/13383 , H04Q2213/13405
摘要： A telecommunications carrier other than the carrier of last contact is arranged to a) recognize that the telephone to which a particular call is placed is a disconnected telephone and b) provide different call treatment for the call, e.g., different call handling or different call features or services, as compared to the treatment the telecommunications carrier provides for the same call to the same telephone when it is recognized that the telephone is not disconnected. Advantageously, no effort is wasted in an attempt to complete the telephone call to a disconnected telephone. Such different treatments include 1) simply making no attempt to route the call to the disconnected telephone via the network of last contact, 2) routing the call to a secondary, alternate telephone, and 3) initiating transmission of a page to a pager that is associated with the owner of the disconnected telephone.
摘要翻译：除了上一次联系的载体之外的电信运营商被安排为：a）认识到放置特定呼叫的电话是断开的电话，以及b）为呼叫提供不同的呼叫处理，例如不同的呼叫处理或不同的呼叫特征或服务，与电信运营商在识别出电话未断开时向相同电话进行相同呼叫的处理相比。有利地，在尝试完成对断开的电话的电话呼叫时，不会浪费任何努力。这种不同的处理包括：1）简单地不尝试通过上一次联系的网络将呼叫路由到断开的电话，2）将呼叫路由到辅助电话，备用电话，以及3）开始将页面传送到寻呼机与断开电话的所有者相关联。

6. 发明公开

EP0835015A2 Advanced call waiting and messaging system 失效
标题翻译： Verbessertes Anklopf-和Nachrichtensystem
公开(公告)号：EP0835015A2
公开(公告)日：1998-04-08
申请号：EP97116901.6
申请日：1997-09-29
申请人： AT&T Corp.
发明人： Alfred, Joseph Anderson , Eisdorfer, Allen , Eisdorfer, Jerry , Harrington, Christopher Gregory
IPC分类号： H04M3/42 , H04M3/50
CPC分类号： H04M3/428 , H04M3/4288 , H04M3/487 , H04M3/533 , H04M3/56 , H04M3/567 , H04M7/12 , H04M2201/40 , H04M2201/60 , H04M2203/4563
摘要： A communications system is designed to allow a call waiting subscriber who is already busy on a first call to receive information associated with a message being recorded by a second caller attempting to reach the subscriber. According to one aspect of the principles disclosed herein , a one-way conference call is established between the second caller and the subscriber as the message is being recorded to allow the subscriber to eavesdrop on the message. According to another aspect of the principles disclosed herein, an Automatic Speech Recognition system may transcribe the message being recorded into ASCII coded data that is delivered to the called party. The received message allows the subscriber to effectively assess whether the first call in progress should be interrupted to answer the second call in waiting.
摘要翻译：通信系统被设计为允许已经在第一呼叫中忙的呼叫等待用户接收与正在由第二呼叫者尝试到达用户的正在记录的消息相关联的信息。根据本文公开的原理的一个方面，当正在记录消息以允许用户窃听消息时，在第二呼叫者和用户之间建立单向会议呼叫。根据本文公开的原理的另一方面，自动语音识别系统可以将被记录的消息转录成被传送到被叫方的ASCII编码数据。所接收的消息允许用户有效地评估在进行中的第一个呼叫是否应该被中断以应答等待中的第二个呼叫。

7. 发明公开

EP0715475A3 Call processing method in a PCS environment 失效
标题翻译：在PCS环境呼叫处理方法
公开(公告)号：EP0715475A3
公开(公告)日：1998-01-28
申请号：EP95308346.6
申请日：1995-11-21
申请人： AT&T Corp.
发明人： Eisdorfer, Allen , Eisdorfer, Jerry
IPC分类号： H04Q3/66 , H04M3/42
CPC分类号： H04M3/4228 , H04M3/42229 , H04M3/46 , H04Q3/66
摘要： In a personal communication service (PCS) environment, where a call to a personal telephone number may be routed to a sequence of telephone numbers until the call is answered or abandoned, and where it is possible that the destination telephones indicated in the sequence may be disconnected telephones such that they are unreachable from any network, a method for avoiding wasteful attempts to route the call by a) determining if any telephone numbers of the sequence correspond to disconnected telephones, and, if so, b) skipping over such telephone numbers, i.e., those of disconnected telephones, so that no attempt is made to complete a PCS call to a disconnected telephone.

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