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51.发明授权Secure detection of an intercepted targeted IP phone from multiple monitoring locations 有权从多个监控位置安全检测被拦截的目标IP电话公开(公告)号：US06496483B1
公开(公告)日：2002-12-17
申请号：US09376459
申请日：1999-08-18
IPC分类号： H04L1228
CPC分类号： H04L41/28 , H04L43/00 , H04L63/083 , H04M3/2281 , H04M7/006
摘要： Secure monitoring of a target IP telephone may be obtained simultaneously at a plurality of monitoring stations by requiring authentication to be provided by each of the monitoring stations prior to granting access permission to monitor the call. A single request generates multiple duplicate calls to a plurality of different monitoring location, each of which must be authenticated. When the monitored call arrives at each of the multiple monitoring stations a password is used to achieve authentication permission. The password is entered at each monitoring station by a touchtone keypad that generates Dual Tone Multi-frequency (DTMF) signals (e.g., each signal is a combination of two tones at different frequencies) which is sent to an IP monitoring center, which grants surveillance permission.
摘要翻译： 可以在许可监视站同时获得目标IP电话的安全监控，要求在授予访问权限以监视呼叫之前由每个监控站提供认证。 单个请求产生对多个不同监视位置的多个重复呼叫，每个监视位置必须被认证。 当监视呼叫到达多个监控站的每一个时，使用密码来实现认证许可。 密码通过触摸屏键盘输入，该键盘键盘产生双音多频（DTMF）信号（例如，每个信号是不同频率的两个音调的组合），该信号被发送到IP监控中心，该监控中心允许监视 允许。
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52.发明授权
公开(公告)号：US5894478A
公开(公告)日：1999-04-13
申请号：US690269
申请日：1996-07-24
申请人： Farhad Barzegar , Chi-Hwey Chang , Albert Chow , Gregory M. Durant , Danny K. Hsu , Xiaojian Huang , Jesse Eugene Russell , Robert Edward Schroeder
发明人： Farhad Barzegar , Chi-Hwey Chang , Albert Chow , Gregory M. Durant , Danny K. Hsu , Xiaojian Huang , Jesse Eugene Russell , Robert Edward Schroeder
CPC分类号： H04W88/005 , H04L69/18 , H04W88/16
摘要： The present invention encompasses an apparatus and method for supporting multiple wireless data communication networks between a wireless communications device and a fixed communications device or another wireless communications device. Two network elements compose the physical apparatus, a protocol converter and a router. Upon receiving packet data from a fixed communications device, a router will locate a destination wireless communications device. The router will then convert the packet data to a format usable by the wireless data network that the wireless communications device is currently using for wireless access. After conversion, the router will perform actual transmission of the packet data to the correct destination wireless network. Once the converted packet data is received by the wireless network base station, it will be transmitted via RF to the destination wireless communications device. The router will also perform reverse functions of receiving packet data from a wireless communications device across wireless data network and then perform necessary conversion to a format usable by fixed communications device. The router will then perform actual transmission of the converted packet data to the fixed communications device.
摘要翻译： 本发明包括用于在无线通信设备和固定通信设备或另一无线通信设备之间支持多个无线数据通信网络的设备和方法。 两个网络元件组成物理设备，协议转换器和路由器。 在从固定通信设备接收分组数据时，路由器将定位目的地无线通信设备。 然后，路由器将分组数据转换成无线数据网络可用于无线通信设备当前用于无线接入的格式。 转换后，路由器将执行分组数据的实际传输到正确的目标无线网络。 一旦转换的分组数据被无线网络基站接收，它将通过RF发送到目标无线通信设备。 路由器还将执行通过无线数据网络从无线通信设备接收分组数据的反向功能，然后执行必要的转换为固定通信设备可使用的格式。 路由器然后将转换的分组数据实际传输到固定通信设备。
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公开(公告)号：US08711735B2
公开(公告)日：2014-04-29
申请号：US13491914
申请日：2012-06-08
IPC分类号： H04L12/16
CPC分类号： H04M15/745 , H04L12/14 , H04L12/1457 , H04M3/436 , H04M7/006 , H04M15/06 , H04M15/08 , H04M15/56 , H04M15/88 , H04M2215/0108 , H04M2215/0116 , H04M2215/0168 , H04M2215/202 , H04M2215/62
摘要： In an internet telephony system, toll-free service and the calls that are accepted and paid for can be specified by the IP telephony system user to be limited according to the calling party's identity, time of day, day of week or other criteria. Data that is used to screen or filter incoming calls is programmed into a call manager by the IP telephone system user's broadband residential gateway. Using such a system the user can carefully screen calls that are paid for and more closely control telecommunications service costs. More generally, the user has the ability to store predefined call handling criteria, which may be executed by the broadband residential gateway and/or the call manager.
摘要翻译： 在互联网电话系统中，免费电话服务和接受和支付的呼叫可以由IP电话系统用户根据主叫方的身份，时间，星期几或其他标准进行限制。 用于屏蔽或过滤来电的数据由IP电话系统用户的宽带住宅网关编程到呼叫管理器中。 使用这样的系统，用户可以仔细地筛选被支付的呼叫并且更加紧密地控制电信服务成本。 更一般地，用户具有存储可由宽带住宅网关和/或呼叫管理器执行的预定义呼叫处理标准的能力。
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公开(公告)号：US07734908B1
公开(公告)日：2010-06-08
申请号：US10973754
申请日：2004-10-26
IPC分类号： H04L29/06
CPC分类号： H04L63/0281 , H04L29/06027 , H04L63/0464 , H04L63/083 , H04L65/1043 , H04L65/1069 , H04L65/1096 , H04M7/0078 , H04M7/125 , H04Q3/0025 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13204 , H04Q2213/13248 , H04Q2213/13332 , H04Q2213/13339 , H04Q2213/13383 , H04Q2213/13389
摘要： Communication information transmitted in the broadband communication system may be in a packet format and secured using encryption techniques, for example encryption software, including a means for providing an initial security key and updated security keys to the various pieces of communication equipment located throughout the broadband communication system. When communication equipment, for example a gateway, is first registered with, for example, an IP central station, the IP central station assigns an initial encryption key to the gateway that is assigned and retained by a server, for example a call manager server, and the gateway (e.g., broadband residential gateway). This initial encryption key may be used to establish a secure two way communication between two pieces of communication equipment as an originating point communication equipment and a terminating point communication equipment.
摘要翻译： 在宽带通信系统中发送的通信信息可以是分组格式，并且使用加密技术来加密，例如加密软件，包括用于向位于整个宽带通信中的各种通信设备提供初始安全密钥和更新的安全密钥的装置 系统。 当通信设备（例如网关）首先被注册到例如IP中心站时，IP中心站向由服务器例如呼叫管理服务器分配和保留的网关分配初始加密密钥， 和网关（如宽带住宅网关）。 该初始加密密钥可以用于建立作为始发点通信设备和终止点通信设备的两条通信设备之间的安全双向通信。
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公开(公告)号：US06775273B1
公开(公告)日：2004-08-10
申请号：US09475667
申请日：1999-12-30
IPC分类号： H04L1266
CPC分类号： H04L61/157 , H04L29/06 , H04L29/06027 , H04L29/1216 , H04L29/12207 , H04L61/20 , H04L65/1043 , H04N21/4622 , H04N21/4782
摘要： The present invention includes a number of systems and techniques for service control for a broadband communications system that includes voice, data and multimedia audio and video communication. One variation of the present invention includes service control based on multiple relationships between equipment specific unique media access control (MAC) addresses, system addresses and directory numbers to enable the properly route traffic between the broadband communication system and legacy telephone systems. In this case, one server, for example a dynamic host control protocof (DHCP) server is used to assign system addresses to equipment unique MAC addresses and another server, for example a call manager (CM) server is used to assign directory numbers to the system addresses. Another variation of the present invention includes service control based on multiple relationships between equipment specific unique media access control (MAC) addresses and directory numbers (DNs) to enable the properly route traffic between the broadband communication system and legacy telephone systems. In this case the DHCP server is not needed to assign system addresses to MAC addresses.
摘要翻译： 本发明包括用于包括语音，数据和多媒体音频和视频通信的宽带通信系统的服务控制的多个系统和技术。 本发明的一个变型包括基于设备专有的唯一媒体访问控制（MAC）地址，系统地址和目录号码之间的多个关系的服务控制，以实现宽带通信系统和传统电话系统之间的适当路由业务。 在这种情况下，一个服务器（例如动态主机控制协议（DHCP））服务器用于将系统地址分配给设备唯一的MAC地址和另一个服务器，例如呼叫管理器（CM）服务器用于将目录号码分配给 系统地址。 本发明的另一变型包括基于设备专用唯一媒体访问控制（MAC）地址和目录号码（DN）之间的多个关系的服务控制，以使能宽带通信系统和传统电话系统之间的适当路由业务。 在这种情况下，DHCP服务器不需要为MAC地址分配系统地址。
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56.发明授权International roaming service for permitting a cellular/wireless telephone instrument to access different wireless telephone network/systems 失效国际漫游服务，允许蜂窝/无线电话乐器接入不同的无线电话网络/系统公开(公告)号：US06754490B2
公开(公告)日：2004-06-22
申请号：US09384451
申请日：1999-08-27
IPC分类号： H04Q720
摘要： A cellular/wireless foreign subscriber is enabled to use her/his own cellular/wireless telephone instrument in a local cellular/wireless (C/W) network/system by entry of a code and a PIN into the local network/system desired to be used. The local C/W network/system algorithmically responds to the code and PIN by changing characteristics of the radio equipment of the local C/W network/system to accommodate operation of the subscriber's cellular/wireless telephone instrument with the network/system desired to be used.
摘要翻译： 蜂窝/无线外部用户能够通过将代码和PIN输入到期望的本地网络/系统中来在本地蜂窝/无线（C / W）网络/系统中使用她/他自己的蜂窝/无线电话仪器 用过的。 本地C / W网络/系统通过改变本地C / W网络/系统的无线电设备的特性来对代码和PIN进行算法响应，以适应用户的蜂窝/无线电话仪器的操作，该网络/系统期望为 用过的。
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公开(公告)号：US06374102B1
公开(公告)日：2002-04-16
申请号：US09460391
申请日：1999-12-13
IPC分类号： H04Q720
摘要： The instant invention discloses a method and system for providing a novel wireless centrex service that untethers subscribers from the immobility associated with traditional desktop telephones. Essentially, the present invention extends the benefits of wireless voice and data services to subscribers having a need to move within a plurality of localities such as business and hospital campuses. In accordance with the invention, a wireless telephone subscriber can use a standard cellular/PCS telephone as a wireless extension of their desktop phone, while in the proximity of a miniature radio base station capable of communicating with the PCS/cellular telephone. The advantage of such a system is that a subscriber can use the same cellular/PCS telephone that provides service in the public network in the wireless centrex environment. Additionally, the wireless centrex system provides services and features which are similar to those offered to regular centrex telephone subscribers. Exemplary features include, caller ID, call waiting, call hold, call transfer, call forwarding and voice messaging.
摘要翻译： 本发明公开了一种用于提供新颖的无线中心服务的方法和系统，其使来自与传统桌面电话相关联的不动的用户脱离。 基本上，本发明将无线语音和数据服务的优点扩展到需要在诸如商业和医院校园的多个地点内移动的用户。 根据本发明，无线电话用户可以使用标准蜂窝/ PCS电话作为其台式电话的无线扩展，同时在与PCS /蜂窝电话能够通信的微型无线电基站附近。 这种系统的优点在于，用户可以使用在无线中心环境中在公共网络中提供服务的相同蜂窝/ PCS电话。 另外，无线中心系统提供与向普通中心电话用户提供的服务和特征相似的服务和特征。 示范性功能包括呼叫者ID，呼叫等待，呼叫保持，呼叫转移，呼叫转移和语音消息。
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公开(公告)号：US06373817B1
公开(公告)日：2002-04-16
申请号：US09475782
申请日：1999-12-30
IPC分类号： G06F1100
CPC分类号： H04L12/5692 , H04M3/42229 , H04M7/1215 , H04M7/125 , H04M7/126 , H04M7/128 , H04M7/129 , H04M2201/60
摘要： A chase me method of routing a variable bit rate communication between a first terminal and a distant terminal over alternative networks including a circuit switched network and a packet network permits changing routing parameters remotely in response to user inputs including user requested changes in chasing parameters. A chase me system permits setting a chase me bit when a call is not immediately deliverable and chasing a subscriber even if the message is to be delivered by converting the message to text for delivery by paging the subscriber. A method of routing via alternative networks a calendar message, predetermined by the user for delivery at a prescribed date and time, may comprise the steps of receiving calendar input information regarding an event and a schedule; composing an event message; and chasing the user according to the reminder schedule and according to a predetermined priority of alternative network locations and terminal configurations to deliver the event message, wherein the alternative networks comprise a circuit-switched network and a packet based network.
摘要翻译： 通过包括电路交换网络和分组网络的替代网络在第一终端和远端终端之间路由可变比特率通信的追逐方法允许响应于包括用户请求的追逐参数改变的用户输入而远程地改变路由参数。 追逐我的系统允许在呼叫不能立即交付并且追逐订户时设置追逐位，即使通过将消息转换为文本以通过寻呼用户来传送来发送消息。 通过替代网络路由由用户预定的用于在规定日期和时间递送的日历消息的方法可以包括以下步骤：接收关于事件和日程表的日历输入信息; 组成一个事件消息; 以及根据所述提醒计划并根据替代网络位置和终端配置的预定优先级来追踪所述用户以递送所述事件消息，其中所述替代网络包括电路交换网络和基于分组的网络。
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公开(公告)号：US08666053B2
公开(公告)日：2014-03-04
申请号：US13278923
申请日：2011-10-21
IPC分类号： H04M3/42
CPC分类号： H04L65/1096 , H04M1/72583 , H04M3/54 , H04M7/006
摘要： A method and system for providing call forwarding in an IP telephone network is disclosed. First, when a telephone number for a first telephone from a second telephone is dialed, the call is routing to a call manager. Call setup procedures with a BRG responsible for the first telephone are then initiated. The BRG then checks stored call forwarding profiles to determine whether there is an active call forwarding profile for the first telephone. The call is connected to the first telephone if an active call forwarding profile is not found. However, if an active call forwarding profile is found, the call forwarding information is sent to the call manager. The call is routed to at least a third telephone based on the call forwarding information.
摘要翻译： 公开了一种用于在IP电话网络中提供呼叫转移的方法和系统。 首先，当拨打来自第二电话的第一电话的电话号码时，呼叫正在路由到呼叫管理器。 然后启动与负责第一个电话的BRG的呼叫建立过程。 然后，BRG检查存储的呼叫转移简档以确定是否存在用于第一电话的活动呼叫转移简档。 如果没有找到活动的呼叫转移配置文件，则呼叫连接到第一个电话。 然而，如果发现活动呼叫转移简档，则呼叫转移信息被发送到呼叫管理器。 根据呼叫转移信息将呼叫路由到至少第三个电话。
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公开(公告)号：US06937713B1
公开(公告)日：2005-08-30
申请号：US09475144
申请日：1999-12-30
CPC分类号： H04L65/1096 , H04M1/72583 , H04M3/54 , H04M7/006
摘要： A method and system for providing call forwarding in an IP telephone network is disclosed. First, when a telephone number for a first telephone from a second telephone is dialed, the call is routing to a call manager. Call setup procedures with a BRG responsible for the first telephone are then initiated. The BRG then checks stored call forwarding profiles to determine whether there is an active call forwarding profile for the first telephone. The call is connected to the first telephone if an active call forwarding profile is not found. However, if an active call forwarding profile is found, the call forwarding information is sent to the call manager. The call is routed to at least a third telephone based on the call forwarding information.
摘要翻译： 公开了一种用于在IP电话网络中提供呼叫转移的方法和系统。 首先，当拨打来自第二电话的第一电话的电话号码时，呼叫正在路由到呼叫管理器。 然后启动与负责第一个电话的BRG的呼叫建立过程。 然后，BRG检查存储的呼叫转移简档以确定是否存在用于第一电话的活动呼叫转移简档。 如果没有找到活动的呼叫转移配置文件，则呼叫连接到第一个电话。 然而，如果发现活动呼叫转移简档，则呼叫转移信息被发送到呼叫管理器。 根据呼叫转移信息将呼叫路由到至少第三个电话。
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