Method and apparatus for providing soft hand-off in IP-centric wireless CDMA networks
    1.
    发明授权
    Method and apparatus for providing soft hand-off in IP-centric wireless CDMA networks 有权
    在以IP为中心的无线CDMA网络中提供软切换的方法和装置

    公开(公告)号:US07072317B2

    公开(公告)日:2006-07-04

    申请号:US10103919

    申请日:2002-03-22

    IPC分类号: H04Q7/00

    摘要: A Virtual Soft-Hand-off method for wireless IP-centric CDMA networks whose routers, hosts, and mobile stations have small group multicast (SGM) capability comprises setting up an explicit synchronous multicast session among a small group of participants with dynamic group membership. Packets transmitted over the multicast session are time stamped to help maintain synchronization, and the receivers recover multiple packet flows from the multiple received signals concurrently and combine them to create a single packet flow at higher layers.

    摘要翻译: 用于无线IP中心CDMA网络的虚拟软切换方法,其路由器,主机和移动台具有小组播(SGM)能力,包括在具有动态组成员资格的小组参与者之间建立显式同步多播会话。 通过组播会话传输的报文是时间戳的,以帮助维护同步,并且接收机同时从多个接收的信号中恢复多个数据包流,并将它们组合起来以在较高层创建单个数据包流。

    Bridging local device communications across the wide area
    7.
    发明授权
    Bridging local device communications across the wide area 有权
    跨越广域的本地设备通信

    公开(公告)号:US08549541B2

    公开(公告)日:2013-10-01

    申请号:US11091555

    申请日:2005-03-28

    摘要: In a network of devices having a plurality of local domains, each local domain is likely to comprise a plurality of networks or communities of devices that communicate using a shared native protocol such as Jini, UPnP, Bluetooth, HAVi, WiFi, WiMAX or other standard architectures and protocols. The Open Services Gateway initiative (OSGi) created a platform and method for various networks to communicate with one another in a local domain. OSGi does not, however, solve the problems associated with communication across local domains. An instant messaging protocol such as Session Initiation Protocol (SIP) and a remote services register are used to provide a means for communication between local devices in a plurality of local OSGi domains using native communications protocols.

    摘要翻译: 在具有多个本地域的设备的网络中,每个本地域可能包括使用诸如Jini,UPnP,Bluetooth,HAVi,WiFi,WiMAX或其他标准之类的共享本机协议进行通信的多个网络或设备社区 架构和协议。 开放服务网关计划(OSGi)为各种网络创建了一个平台和方法,以便在本地域中彼此进行通信。 但是,OSGi并不会解决与本地域通信相关的问题。 使用诸如会话发起协议(SIP)和远程服务寄存器的即时消息协议来提供用于使用本地通信协议在多个本地OSGi域中本地设备之间进行通信的手段。

    SYSTEM AND METHOD FOR PROCESSING COMMENTARY THAT IS RELATED TO CONTENT
    9.
    发明申请
    SYSTEM AND METHOD FOR PROCESSING COMMENTARY THAT IS RELATED TO CONTENT 审中-公开
    用于处理与内容相关的评论的系统和方法

    公开(公告)号:US20100318520A1

    公开(公告)日:2010-12-16

    申请号:US12786640

    申请日:2010-05-25

    IPC分类号: G06F17/30 G06F15/16

    CPC分类号: G06F16/48 G06F16/4393

    摘要: A system and method for processing commentary that is related to content is provided. In an illustrative embodiment, the system and method involves receiving commentary that is related to content and which is generated after generation of the content, and generating data associating the commentary with the content by at least one of spatially linking the commentary to the content or temporally linking the commentary to the content.

    摘要翻译: 提供了一种用于处理与内容相关的评论的系统和方法。 在说明性实施例中,系统和方法涉及接收与内容相关并且在内容生成之后生成的注释,以及通过将评论与内容空间上链接到内容或在时间上生成数据来生成与评论相关联的数据的数据 将评论链接到内容。

    PRE-EVALUATION OF MULTIPLE NETWORK ACCESS POINTS
    10.
    发明申请
    PRE-EVALUATION OF MULTIPLE NETWORK ACCESS POINTS 有权
    多个网络访问点的预评估

    公开(公告)号:US20100110921A1

    公开(公告)日:2010-05-06

    申请号:US12569719

    申请日:2009-09-29

    IPC分类号: H04J1/16

    CPC分类号: H04W48/17 H04W24/06 H04W80/04

    摘要: The present application describes, inter alia, novel techniques to perform pre-evaluations of multiple Wi-Fi Access Points (AP) and Access Networks (AN). A pre-evaluation determines whether or not an AP is connected to the Internet and measures the path performance that the AN, via that particular AP, can offer between the mobile device and a pre-specified Internet host. In addition, the invention also discloses methods to determine whether the AN requires a user to actively authenticate themselves through a redirect log-on page.

    摘要翻译: 本申请尤其描述了用于执行多个Wi-Fi接入点(AP)和接入网络(AN)的预评估的新技术。 预评估确定AP是否连接到因特网并且测量通过该特定AP可以在移动设备和预先指定的因特网主机之间提供的AN的路径性能。 此外,本发明还公开了确定AN是否要求用户通过重定向登录页面主动认证自身的方法。