Method and system for interfacing a legacy circuit-switched network with a packet-switched network
    1.
    发明授权
    Method and system for interfacing a legacy circuit-switched network with a packet-switched network 有权
    用于将传统电路交换网络与分组交换网络接口的方法和系统

    公开(公告)号:US06741695B1

    公开(公告)日:2004-05-25

    申请号:US10115341

    申请日:2002-04-03

    IPC分类号: H04M700

    摘要: An interface engine that is communicatively connected to a packet-switched network and to a legacy circuit-switched network uses a call processing protocol, such as the session initiation protocol (SIP), for packet-switched network communications and uses a legacy signaling protocol, such as IS-41, for legacy circuit-switched communications. In response to a registration request initiated by a subscriber device on the packet-switched network, the interface engine obtains a service profile for the subscriber from a call processing system, such as a home location register (HLR), of the legacy circuit-switched network. Service parameters derived from the service profile and stored in a service database may be used to apply services on the packet-switched network for the subscriber device.

    摘要翻译: 通信地连接到分组交换网络和传统电路交换网络的接口引擎使用诸如会话发起协议(SIP)的呼叫处理协议进行分组交换网络通信,并且使用传统信令协议, 例如IS-41,用于传统电路交换通信。 响应于分组交换网络上的用户设备发起的注册请求,接口引擎从诸如归属位置寄存器(HLR)的呼叫处理系统获得用于该用户的服务简档,该传统电路交换 网络。 可以使用从服务简档导出并存储在服务数据库中的服务参数来为用户设备在分组交换网络上应用服务。

    Method and system for masquerading the identity of a communication device returning a missed call
    5.
    发明授权
    Method and system for masquerading the identity of a communication device returning a missed call 有权
    伪装通信设备身份的方法和系统,返回未接来电

    公开(公告)号:US07995730B1

    公开(公告)日:2011-08-09

    申请号:US11588703

    申请日:2006-10-27

    IPC分类号: H04M3/42 H04M1/57 H04M15/06

    摘要: A method and apparatus for masquerading the identity of a first communication device returning a missed call placed by a second communication device to a third communication device. The first communication device receives a missed call notification indicating the second communication device placed a first call to the third communication device. Thereafter, the first communication device initiates a second call to the second communication device and directs a network to deliver to the second communication device caller identification information that indicates the second call originates from the third communication device. Moreover, the first communication device may include a missed call log that includes missed call notifications for missed calls placed directly to the first communication device as well as missed call notifications for missed calls originally placed to another communication device. The first communication device can present to a user missed call notifications stored in the missed call log.

    摘要翻译: 一种用于伪装第一通信设备的身份的方法和装置,该第一通信设备将由第二通信设备发送的未接呼叫返回给第三通信设备。 第一通信设备接收指示第二通信设备向第三通信设备发出第一呼叫的未接来电通知。 此后,第一通信设备向第二通信设备发起第二呼叫,并指示网络向第二通信设备传送指示从第三通信设备发起的第二呼叫的呼叫者识别信息。 此外,第一通信设备可以包括错过的呼叫日志,其包括直接放置到第一通信设备的未接来电的未接来电通知以及最初放置到另一个通信设备的未接来电的未接来电通知。 第一通信设备可以向用户呈现存储在未接来电日志中的未接来电通知。

    Distribution of computation linguistics
    6.
    发明授权
    Distribution of computation linguistics 有权
    计算语言学的分布

    公开(公告)号:US07925974B1

    公开(公告)日:2011-04-12

    申请号:US11359280

    申请日:2006-02-22

    CPC分类号: G06F17/30719

    摘要: A system and methods for distributing media data regarding a specific topic to a user. The system comprises a media-host device, server, and distribution module. The media-host device submits a request for the media data, receives a textual structure summarizing the specific topic, and presents the textual structure to the user. The server stores the textual structure. The distribution module communicates the textual structure to the media-host device. One method comprises receiving a request to present the textual structure, retrieving the textual structure, formatting the textual structure to be readable by a media-host device, and transmitting the textual structure to the media-host device. Another method comprises determining the format of the media-host device, formatting the textual structure to be presentable on the media-host device, and transmitting the formatted textual structure to the media-host device.

    摘要翻译: 用于向用户分发关于特定主题的媒体数据的系统和方法。 该系统包括媒体主机设备,服务器和分发模块。 媒体主机设备提交对媒体数据的请求,接收总结特定主题的文本结构,并向用户呈现文本结构。 服务器存储文本结构。 分配模块将文本结构传送到媒体主机设备。 一种方法包括接收呈现文本结构的请求,检索文本结构,格式化由媒体主机设备可读的文本结构,以及将文本结构发送到媒体主机设备。 另一种方法包括确定媒体主机设备的格式,将文本结构格式设置为可在媒体主机设备上呈现,以及将格式化的文本结构发送到媒体主机设备。

    Method and system for providing prepaid data service
    7.
    发明申请
    Method and system for providing prepaid data service 有权
    提供预付费数据服务的方法和系统

    公开(公告)号:US20070214083A1

    公开(公告)日:2007-09-13

    申请号:US09997946

    申请日:2001-11-30

    IPC分类号: G06Q40/00

    摘要: A method and system for providing prepaid data service. A subscriber terminal may establish a connection with a communications network. Based on a balance of a prepaid account, traffic from the subscriber terminal may be directed to a self-service portal. At the self-service portal, a user of the subscriber terminal may provide a credit card to add value to a prepaid account and to select a type of prepaid data service. The subscriber terminal may then be granted access to a data network. The balance of the prepaid account may be adjusted in accordance with the prepaid data service that is provided. When the balance of the prepaid account meets a threshold, the subscriber terminal's access to the data network may be redirected back again to the self-service portal.

    摘要翻译: 一种用于提供预付费数据服务的方法和系统。 用户终端可以建立与通信网络的连接。 基于预付账户的余额,来自用户终端的流量可以被引导到自助服务门户。 在自助服务门户,用户终端的用户可以提供信用卡以向预付费帐户增加价值并选择一种预付费数据服务。 然后可以向用户终端授予访问数据网络的权限。 预付账户的余额可以根据所提供的预付费数据服务进行调整。 当预付帐户的余额达到阈值时,用户终端对数据网络的访问可以重定向回到自助服务门户。

    Method and apparatus for selectively blocking incoming telephone calls
    8.
    发明授权
    Method and apparatus for selectively blocking incoming telephone calls 失效
    用于选择性地阻止传入电话呼叫的方法和装置

    公开(公告)号:US5467388A

    公开(公告)日:1995-11-14

    申请号:US384636

    申请日:1995-02-06

    摘要: A system for allowing a telephone subscriber to selectively block incoming calls for selected time periods or during programmed time intervals. A subscriber may pre-program a time interval in minutes, or a time period (start time and end time) for which some or all incoming calls are to be blocked. The subscriber may assign caller numbers or personal identification numbers to one of a plurality of tiers of access. The subscriber may enable the call blocking system for selected access tiers. An emergency access tier may be provided to insure emergency calls are not blocked by the system.

    摘要翻译: 一种用于允许电话用户选择性地阻止所选择的时间段的来电或在编程的时间间隔期间的系统。 用户可以预先编程几分钟的时间间隔,或者一些或所有来电将被阻止的时间段(开始时间和结束时间)。 订户可以将呼叫者号码或个人识别号码分配给多个接入层中的一个。 订户可以为所选择的接入层启用呼叫阻塞系统。 可以提供紧急访问层,以确保紧急呼叫不被系统阻止。

    Augmenting media streams using mediation servers
    9.
    发明授权
    Augmenting media streams using mediation servers 有权
    使用中介服务器增强媒体流

    公开(公告)号:US08812713B1

    公开(公告)日:2014-08-19

    申请号:US12406466

    申请日:2009-03-18

    IPC分类号: G06F15/16

    摘要: An embodiment of the current invention is directed to displaying additional data related to a mobile video stream. A mobile video stream is received via a network interface. Metadata related to the mobile video stream is acquired. The mobile video stream is displayed on a display device. A communications link to a mediation server is established. The metadata are communicated to the mediation server. Additional data is received from the mediation server and is displayed.

    摘要翻译: 本发明的实施例涉及显示与移动视频流有关的附加数据。 通过网络接口接收移动视频流。 获取与移动视频流相关的元数据。 移动视频流显示在显示设备上。 建立到中介服务器的通信链路。 元数据被传送到中介服务器。 从中介服务器接收到其他数据,并显示。

    Method and System for Distribution and Use of Coupons
    10.
    发明申请
    Method and System for Distribution and Use of Coupons 审中-公开
    优惠券分配和使用方法与系统

    公开(公告)号:US20070162341A1

    公开(公告)日:2007-07-12

    申请号:US11688508

    申请日:2007-03-20

    IPC分类号: G06Q30/00

    摘要: A method and system for coupon distribution and use. A merchant provisions a coupon with a coupon server, and the coupon server delivers the coupon to a consumer's device via SMS, WAP push, e-mail, instant messaging, or in another manner. The consumer then presents the device to a merchant at a point of purchase, to convey the coupon from the consumer's device to the merchant for validation and redemption with respect to a sales transaction between the consumer and the merchant. The coupon can be conveyed from the consumer's device to the merchant in various ways, such as via radio frequency transmission or reading of the coupon from a display of the device.

    摘要翻译: 优惠券分配和使用的方法和系统。 商家用优惠券服务器提供优惠券,而优惠券服务器通过SMS,WAP推送,电子邮件,即时消息或另一种方式将优惠券递送给消费者的设备。 消费者然后在购买点将商品呈现给商家,以将消费者的设备的优惠券传达给商家,以便对消费者和商家之间的销售交易进行验证和兑换。 优惠券可以通过各种方式从消费者的设备传送到商家,例如通过射频传输或从设备的显示器读取优惠券。