Remote access to local content using transcryption of digital rights management schemes

    公开(公告)号:US20060156416A1

    公开(公告)日:2006-07-13

    申请号:US11075197

    申请日:2005-03-07

    IPC分类号: H04L9/32

    摘要: Methods and devices allowing distribution of content that resides in a source device on a local area network (LAN) are described. A gateway between the LAN and a wide area network (WAN) receives from a sink device a request for an instance of content. The request is sent over the WAN. Distribution of the item of content within the LAN uses a first digital rights management (DRM) protocol that prevents the item of content from being distributed outside the LAN. For the item of content, the gateway converts from the first DRM protocol to a second DRM protocol that can be used for transmitting content over the WAN. The item of content can then be forwarded to the sink device according to the second DRM protocol.

    Method and system for deterring SPam over Internet Protocol telephony and SPam Instant Messaging
    4.
    发明申请
    Method and system for deterring SPam over Internet Protocol telephony and SPam Instant Messaging 审中-公开
    通过互联网协议电话和垃圾邮件即时消息来阻止垃圾邮件的方法和系统

    公开(公告)号:US20070041372A1

    公开(公告)日:2007-02-22

    申请号:US11203449

    申请日:2005-08-12

    IPC分类号: H04L12/66

    摘要: Methods and systems for deterring spam on a communication medium are disclosed. Call traffic on the communication medium includes IP telephone calls, IM™ messages and other IP calls. The method includes detecting a call with a user device for accessing the communication medium, such as an IP telephone, a computer, etc. A signaling message associated with the call is accessed and compared with information relating to identities that correspond to originators of spam calls sent over said communication medium, which is stored in a repository associated with the communication medium, such as a dynamically updatable database. Where no match is found between the signaling message and the stored spam call identity information, the call is routed to the user. Where the signaling message matches any said spam call originator identity information however, the call is deterred from being routed to the user.

    摘要翻译: 公开了用于阻止通信介质上的垃圾邮件的方法和系统。 通信媒体上的呼叫业务包括IP电话呼叫,IM(TM)消息和其他IP呼叫。 该方法包括用用户设备检测用于访问诸如IP电话,计算机等的通信介质的呼叫。与该呼叫相关联的信令消息被访问并与与与垃圾邮件呼叫的发起者相对应的身份相关的信息进行比较 通过所述通信介质发送,所述通信介质存储在与通信介质相关联的存储库中,诸如动态可更新数据库。 在信令消息和存储的垃圾邮件呼叫身份信息之间没有匹配的情况下,呼叫被路由到用户。 在信令消息与任何所述垃圾呼叫发起者身份信息匹配的情况下,呼叫被阻止被路由到用户。

    Remote management of a bridge device
    5.
    发明申请
    Remote management of a bridge device 有权
    桥式设备的远程管理

    公开(公告)号:US20070025372A1

    公开(公告)日:2007-02-01

    申请号:US11195261

    申请日:2005-08-01

    IPC分类号: H04L12/28

    CPC分类号: H04L41/00

    摘要: A method and system for remotely managing a bridge device, such as a modem, are disclosed. Management traffic from a service provider can be communicated to a bridge device which lacks a public IP address by sending the management traffic through the bridge device to a router of a LAN. The router then sends the management traffic back to the bridge device. Thus, the service provider can perform management tasks such as troubleshooting, health monitoring, accounting, provisioning, security and firmware upgrades in a manner that is transparent to the user.

    摘要翻译: 公开了用于远程管理诸如调制解调器之类的桥接设备的方法和系统。 可以通过将管理流量通过网桥设备发送到LAN的路由器,将来自服务提供商的管理流量传送到缺少公共IP地址的桥接设备。 路由器然后将管理流量发送回桥设备。 因此,服务提供商可以以对用户透明的方式执行诸如故障排除,健康监视,计费,配置,安全和固件升级之类的管理任务。

    Authentication of mobile stations
    6.
    发明申请
    Authentication of mobile stations 有权
    移动台认证

    公开(公告)号:US20060281457A1

    公开(公告)日:2006-12-14

    申请号:US11128895

    申请日:2005-05-13

    IPC分类号: H04Q7/20

    摘要: A method and system for authenticating a mobile station, such as a dual mode cellular telephone, for access to a wireless local area network is disclosed. The mobile station can be authenticated by registering, and thus pre-authenticating, it with the wireless area network. Registration can comprise providing identifying information regarding the mobile station to the local area network. Access to the local area network facilitates the use of the local area network for communications by the mobile station, such as using VoIP over the Internet.

    摘要翻译: 公开了一种用于认证用于接入无线局域网的诸如双模蜂窝电话的移动台的方法和系统。 移动台可以通过对无线区域网进行注册进行认证,从而对其进行预认证。 注册可以包括向局域网提供关于移动台的识别信息。 对局域网的访问有助于使用局域网进行移动台的通信,例如通过因特网使用VoIP。

    Function initiation in a network device using a limited keypad
    7.
    发明申请
    Function initiation in a network device using a limited keypad 审中-公开
    使用有限键盘在网络设备中启用功能

    公开(公告)号:US20060271685A1

    公开(公告)日:2006-11-30

    申请号:US11139169

    申请日:2005-05-26

    IPC分类号: G06F15/16

    CPC分类号: H04L43/0811

    摘要: Systems and methods are provided for initiating functions on a network connectivity device, such as a router. A keypad sequence is input into the control device using a limited keypad. A command is transmitted to the router, and the router performs a function in response to the command. Accordingly, telephone handsets may be utilized to generate control commands to a router.

    摘要翻译: 提供系统和方法用于在诸如路由器的网络连接设备上启动功能。 使用有限的键盘将键盘序列输入到控制装置中。 一个命令发送给路由器,路由器根据该命令执行一个功能。 因此,可以利用电话手机来产生对路由器的控制命令。

    Upstream data rate estimation
    8.
    发明申请
    Upstream data rate estimation 有权
    上行数据速率估计

    公开(公告)号:US20060256775A1

    公开(公告)日:2006-11-16

    申请号:US11130333

    申请日:2005-05-16

    IPC分类号: H04L12/66

    CPC分类号: H04L29/06027 H04L65/80

    摘要: In one embodiment, a VoIP device operable to estimate an upstream data rate for a network device is provided. The VoIP device includes a transceiver operable to transmit VoIP packets to and receive VoIP packets from the network device; and a logic engine configured to initiate a series of simulated VoIP streams through the network device to a VoIP call destination, the logic engine being further configured to determine when at least one of the simulated VoIP streams in the series is unsuccessful, the logic engine being further configured to estimate the upstream data rate for the network device based upon a data rate for those simulated VoIP streams preceding the unsuccessful simulated VoIP stream.

    摘要翻译: 在一个实施例中,提供了可操作以估计网络设备的上行数据速率的VoIP设备。 所述VoIP设备包括:收发器,用于向所述网络设备发送VoIP分组并从所述网络设备接收VoIP分组; 以及逻辑引擎,被配置为启动通过所述网络设备到VoIP呼叫目的地的一系列模拟VoIP流,所述逻辑引擎还被配置为确定所述串联中的所述模拟VoIP流中的至少一个何时不成功,所述逻辑引擎是 还被配置为基于所述不成功的模拟VoIP流之前的那些模拟VoIP流的数据速率来估计所述网络设备的上行数据速率。

    Upstream data rate estimation
    9.
    发明申请
    Upstream data rate estimation 有权
    上行数据速率估计

    公开(公告)号:US20060221854A1

    公开(公告)日:2006-10-05

    申请号:US11093894

    申请日:2005-03-30

    IPC分类号: H04L12/26 H04L12/66

    摘要: In one embodiment, a VoIP-integrated router operable to interface with analog telephones and digital devices is provided. The VoIP-integrated router is configured to perform a method of estimating the upstream data rate of a modem, comprising transmitting packets at a known rate from the VoIP-integrated router through an upstream path for the modem to a node; during the transmission of the packets, transmitting Internet Control Message Protocol (ICMP) PING messages to the node; and based upon an examination of the PING messages and the known rate, estimating the upstream data rate of the modem.

    摘要翻译: 在一个实施例中,提供了可操作以与模拟电话和数字设备接口的VoIP集成路由器。 VoIP集成路由器被配置为执行估计调制解调器的上行数据速率的方法,包括以已知速率从VoIP集成路由器通过调制解调器的上行路径向节点发送分组; 在传输数据包的过程中,向节点发送Internet控制消息协议(ICMP)PING消息; 并且基于对PING消息和已知速率的检查,估计调制解调器的上行数据速率。

    Automobile personal radio recorder
    10.
    发明授权
    Automobile personal radio recorder 有权
    汽车个人无线电录音机

    公开(公告)号:US08081771B2

    公开(公告)日:2011-12-20

    申请号:US12109384

    申请日:2008-04-25

    IPC分类号: H04B1/00

    CPC分类号: H04B1/082 H04B1/3822

    摘要: In one embodiment, an audio recorder is disclosed that interfaces with an automobile radio. The audio recorder includes a radio tuner that receives radio frequency signals and converts the signals to audio output and an audio comparator that compares audio output from the radio tuner with audio output of the automobile radio and tunes the radio tuner until the audio output of the audio tuner is synchronized with the audio output of the automobile radio. An audio storage device is activatable to record the audio output of the radio tuner for later playback.

    摘要翻译: 在一个实施例中,公开了一种与汽车无线电接口的音频记录器。 音频记录器包括收发射频信号并将信号转换为音频输出的无线电调谐器和将无线电调谐器的音频输出与汽车无线电的音频输出进行比较的音频比较器,并调谐无线电调谐器,直到音频输出 调谐器与汽车收音机的音频输出同步。 音频存储设备可激活以记录无线电调谐器的音频输出以供稍后播放。