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1. 发明授权

US5485511A Method and apparatus for determining the telephony features assigned to a telephone 失效
标题翻译：用于确定分配给电话的电话功能的方法和装置
公开(公告)号：US5485511A
公开(公告)日：1996-01-16
申请号：US303100
申请日：1994-09-08
申请人： David Iglehart , Robert D. Whittington , Elie A. Jreij , Andrzej Koscinski , Leland Lester
发明人： David Iglehart , Robert D. Whittington , Elie A. Jreij , Andrzej Koscinski , Leland Lester
IPC分类号： H04M1/247 , H04M3/42 , H04Q3/72 , H04Q11/04
CPC分类号： H04M3/42136 , H04M1/2471 , H04Q11/0435 , H04Q3/72 , H04M2201/36 , H04M2201/38 , H04M3/42178 , H04Q2213/13103 , H04Q2213/13104 , H04Q2213/13106 , H04Q2213/13109 , H04Q2213/13209
摘要： Method and apparatus for determining the telephony features assigned to a telephone connected to a central switch. By communicating with the central switch, the telephone generates a list of assigned telephony features. The list of telephony features is stored in a nonvolatile memory and displayed to the telephone user.
摘要翻译：用于确定分配给连接到中央交换机的电话的电话功能的方法和装置。通过与中央交换机通信，电话产生分配的电话功能的列表。电话功能列表存储在非易失性存储器中并显示给电话用户。

2. 发明授权

US4928306A Dynamically configurable telephone 失效
标题翻译：动态配置电话
公开(公告)号：US4928306A
公开(公告)日：1990-05-22
申请号：US317256
申请日：1989-02-28
申请人： Gautam Biswas , David C. Black , Michael G. Duncan , Gary R. Key , Gordon D. Leak , Robert D. Whittington
发明人： Gautam Biswas , David C. Black , Michael G. Duncan , Gary R. Key , Gordon D. Leak , Robert D. Whittington
IPC分类号： H04M1/247 , H04M1/253 , H04M3/42 , H04Q3/62
CPC分类号： H04M1/2471 , H04M1/253 , H04M3/42314 , H04Q3/625
摘要： A dynamically configurable telephone 10 has an intelligent controller 42 which implements a communication protocol to receive commands and parameters and to transmit status indicative of particular phone features. Upon receipt of the parameters, the controller translates the parameters into configuration settings for the telephone and also stores the parameters in a non-volatile memory 44 if such is installed. The telephone accommodates many different country-specific requirements without hardware or firmware changes being made to the phone itself. The controller returns solicited or unsolicited status messages, or events, to a PABX 14 over a bit serial digital data link 12. An event can be indicative of error conditions, such as data packet errors, timeouts, or data storage errors. An event can also be a reply to a previously received command, such as configuration status, internal test results, a phone serial number or a controller firmware revision level.
摘要翻译：动态可配置的电话10具有智能控制器42，智能控制器42实现通信协议以接收命令和参数并传送指示特定电话特征的状态。在接收到参数后，控制器将参数转换为电话的配置设置，并且如果这样安装，则将参数存储在非易失性存储器44中。电话可以满足许多不同的国家特定要求，而不会对手机本身进行硬件或固件更改。控制器通过位串行数字数据链路12将请求或未经请求的状态消息或事件返回给PABX 14.事件可以指示诸如数据分组错误，超时或数据存储错误之类的错误状况。事件也可以是对先前接收的命令的回复，例如配置状态，内部测试结果，电话序列号或控制器固件修订级别。

3. 发明授权

US07127572B2 Consolidation of unit attentions 有权
标题翻译：巩固单位关注
公开(公告)号：US07127572B2
公开(公告)日：2006-10-24
申请号：US10782136
申请日：2004-02-19
申请人： John F. Tyndall , LinLin Gao , Robert D. Whittington
发明人： John F. Tyndall , LinLin Gao , Robert D. Whittington
IPC分类号： G06F12/00
CPC分类号： G06F13/405 , G06F3/0601 , G06F2003/0697
摘要： Systems and methods for reducing the number of unit attentions provided to a set of initiator devices by eliminating unnecessary unit attentions from queues in which unit attentions for each of the initiator devices are stored. In one embodiment, a system comprises a processor and a memory implemented in a router that is coupled between a target device and multiple initiator devices. As each unit attention is generated by the target device, it is forwarded to the initiator device that prompted the unit attention, and is stored in a queue for each of the other initiator devices. Periodically, the queues are examined to determine whether any of the unit attentions stored therein are unnecessary. One or more of the unit attentions that are determined to be unnecessary may be eliminated from the respective queues, reducing the number of unit attentions that are provided to the respective initiator devices.
摘要翻译：通过从每个发起者设备的单元注意的队列中消除不必要的单元注意来减少提供给一组发起者设备的单元注意的数量的系统和方法。在一个实施例中，系统包括处理器和在路由器中实现的存储器，其耦合在目标设备和多个启动器设备之间。由于目标设备生成每个单元注意事项，因此将其转发给提示单元注意的启动器设备，并存储在其他启动器设备的每个队列中。定期检查队列以确定其中存储的任何单位注意是否是不必要的。可以从相应的队列中消除被确定为不必要的单位注意中的一个或多个，减少了提供给各个启动器设备的单元注意的数量。

4. 发明授权

US5581608A Method and apparatus for masking the reporting of network telephony events to a computer 失效
标题翻译：用于屏蔽向计算机报告网络电话事件的方法和装置
公开(公告)号：US5581608A
公开(公告)日：1996-12-03
申请号：US405614
申请日：1995-03-15
申请人： Elie A. Jreij , Tave P. Dunn , Michael J. Horowitz , Peter E. Gersing , Robert D. Whittington , Werner Huber
发明人： Elie A. Jreij , Tave P. Dunn , Michael J. Horowitz , Peter E. Gersing , Robert D. Whittington , Werner Huber
IPC分类号： H04Q11/04 , H04M1/00
CPC分类号： H04Q11/0457 , H04Q2213/056 , H04Q2213/093 , H04Q2213/107 , H04Q2213/176 , H04Q2213/216
摘要： A method apparatus for selectively passing various types of telephony information between a data communications port on a digital telephone and a computer run application program. In one embodiment, the application program can select a subset of telephony events by way of a telephony command to the telephone's data communication port. This command is processed by a telephony command processor within the data communications controller which, in turn, sets a programmable event mask within the telephone. In response to the event mask being set, only the selected telephony events are spontaneously reported to the host computer and application program.
摘要翻译：一种用于在数字电话上的数据通信端口和计算机运行应用程序之间选择性地传送各种类型的电话信息的方法装置。在一个实施例中，应用程序可以通过电话命令对电话的数据通信端口选择电话事件的子集。该命令由数据通信控制器内的电话命令处理器处理，而该电话命令处理器又在电话机内设置可编程事件掩码。响应于设置事件掩码，仅将所选择的电话事件自发地报告给主计算机和应用程序。

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