Optimizing file replication using binary comparisons
    81.
    发明申请
    Optimizing file replication using binary comparisons 有权
    使用二进制比较优化文件复制

    公开(公告)号:US20050102288A1

    公开(公告)日:2005-05-12

    申请号:US10702863

    申请日:2003-11-06

    摘要: Client and server based copies of a file are maintained in synchronicity as changes are made to the file. Data is compared to a previous version known to both the client and server and a highly compressed representation of the differences between the two is generated. These differences, or “diffs”, are then transmitted, and may use extensions to the HTTP (HyperText Transport Protocol) protocol.

    摘要翻译: 文件的基于客户端和服务器的副本将保持同步,因为对文件进行了更改。 将数据与客户端和服务器已知的先前版本进行比较,并生成两者之间的差异的高度压缩表示。 然后传输这些差异或“差异”,并且可以使用HTTP(超文本传输​​协议)协议的扩展。

    Distance-enhancing coding method
    82.
    发明授权
    Distance-enhancing coding method 失效
    距离增强编码方法

    公开(公告)号:US06538585B2

    公开(公告)日:2003-03-25

    申请号:US09813600

    申请日:2001-03-20

    申请人: Pi-Hai Liu

    发明人: Pi-Hai Liu

    IPC分类号: H03M700

    CPC分类号: H03M13/31 H03M5/145

    摘要: The present invention pertains to a distance-enhancing coding method that can be applied to digital recording and digital communications. It improves the time-varying maximum transition run method used in a conventional distance-enhancing coding to avoid main error events ±(1,−1) from happening. Under the premise of maintaining a code gain of 1.8 dB, the code rate can be increased from ¾ to ⅘. The invention also provides a method of using an enumeration algorithm and an exhaustive method to search for block codes for distance-enhancing coding, which can find required codes by following specific steps.

    摘要翻译: 本发明涉及可应用于数字记录和数字通信的距离增强编码方法。 它改进了常规距离增强编码中使用的时变最大过渡运行方法,以避免主要错误事件±(1,-1)的发生。 在维持1.8 dB的码增益的前提下,码率可以从¾增加到⅘。 本发明还提供了一种使用枚举算法和穷尽方法来搜索用于距离增强编码的块码,其可以通过以下具体步骤找到所需的代码。

    METHOD AND APPARATUS FOR ALLOCATING IP PARAMETER
    83.
    发明申请
    METHOD AND APPARATUS FOR ALLOCATING IP PARAMETER 审中-公开
    分配IP参数的方法和装置

    公开(公告)号:US20160241512A1

    公开(公告)日:2016-08-18

    申请号:US15136421

    申请日:2016-04-22

    IPC分类号: H04L29/12

    CPC分类号: H04L61/2015 H04W8/26

    摘要: The present invention discloses a method and an apparatus for allocating an Internet Protocol (IP) parameter. Deployment of a dynamic host configuration protocol (DHCP) server may be determined according to a received DHCP server indication, so as to allocate an IP parameter of user equipment (UE). The DHCP server indication may indicate whether a data packet network gateway (P-GW) serves as the DHCP server, so that specific deployment of the DHCP server may be determined, and the P-GW and a trusted WLAN access gateway (TWAG) are compatible with the UE, ensuring that the UE can receive an IP parameter allocated by the P-GW, and improving accuracy of allocating the IP parameter.

    摘要翻译: 本发明公开了一种分配因特网协议(IP)参数的方法和装置。 可以根据接收的DHCP服务器指示来确定动态主机配置协议(DHCP)服务器的部署,以便分配用户设备(UE)的IP参数。 DHCP服务器指示可以指示数据分组网络网关(P-GW)是否用作DHCP服务器,从而可以确定DHCP服务器的特定部署,并且P-GW和可信WLAN接入网关(TWAG)是 与UE兼容,确保UE能够接收P-GW分配的IP参数,提高IP参数分配的准确性。

    Method, apparatus, and system for voice call fallback to circuit switched domain
    87.
    发明授权
    Method, apparatus, and system for voice call fallback to circuit switched domain 有权
    用于语音呼叫回退到电路交换域的方法,装置和系统

    公开(公告)号:US08504043B2

    公开(公告)日:2013-08-06

    申请号:US13356201

    申请日:2012-01-23

    IPC分类号: H04W36/00 H04W4/00

    摘要: A method for voice call fallback to a circuit switched (CS) domain disclosed in the present invention includes: receiving a Service Request message from a calling user equipment (UE), where the Service Request message includes called number information of a voice call in a CS domain, instructing an evolved NodeB (eNB) to initiate circuit switched fallback (CSFB) handover; receiving a Handover Request message from the eNB, where the Handover Request message includes information required for CS handover, selecting a mobile switching center (MSC) and sending a packet switched (PS) to CS Handover Request message to the MSC, where the PS to CS Handover Request message carries information required for the CS handover and a called number so that the MSC calls a called UE. The corresponding apparatuses and systems are also disclosed. The technical solution of the present invention can reduce the connection delay.

    摘要翻译: 本发明公开的用于语音呼叫回退到电路交换(CS)域的方法包括:从主叫用户设备(UE)接收业务请求消息,其中业务请求消息包括语音呼叫的被叫号码信息 CS域,指示演进的节点B(eNB)发起电路交换回退(CSFB)切换; 从eNB接收切换请求消息,其中切换请求消息包括CS切换所需的信息,选择移动交换中心(MSC)并向MSC切换请求消息发送分组交换(PS)到MSC,其中PS到 CS切换请求消息携带CS切换所需的信息和被叫号码,使得MSC呼叫被叫UE。 还公开了相应的装置和系统。 本发明的技术方案可以减少连接延迟。

    UPGRADE MANAGEMENT OF APPLICATION COMPONENTS
    88.
    发明申请
    UPGRADE MANAGEMENT OF APPLICATION COMPONENTS 有权
    应用组件升级管理

    公开(公告)号:US20110321029A1

    公开(公告)日:2011-12-29

    申请号:US12822203

    申请日:2010-06-24

    IPC分类号: G06F9/44

    CPC分类号: G06F8/65

    摘要: Architecture that enables separation of a user interface (UI) upgrade from the content and application logic upgrade. Administrators can upgrade to take advantage of new infrastructure features, and independently schedule the UI upgrade, for example, to accommodate customization work or to ensure user training. Furthermore, administrators can now allow users to choose when to switch to the new UI. More specifically, the architecture facilitates the separation of a UI upgrade from content and application logic upgrade, the ability to control the UI upgrade at multiple levels of precision, the ability for application logic and UI components to change behaviors based on the UI version of the context, and the ability to “preview” the updated UI before permanently switching to it. Additionally, UI components can be filtered to only appear in the appropriate UI version, and the site's UI version can be compared to versions that a component is compatible with.

    摘要翻译: 支持用户界面(UI)升级与内容和应用程序逻辑升级的架构。 管理员可以升级以利用新的基础设施功能,并独立安排UI升级,例如,以适应定制工作或确保用户培训。 此外,管理员现在可以允许用户选择什么时候切换到新的UI。 更具体地说,该架构有助于将UI升级与内容和应用程序逻辑升级分离,以多级精确度控制UI升级的能力,应用逻辑和UI组件根据UI版本的UI版本来改变行为的能力 上下文以及在更新UI之前进行“预览”的能力。 此外,UI组件可以过滤,仅显示在相应的UI版本中,并且可以将站点的UI版本与组件兼容的版本进行比较。

    Device for accessing address information in an optical disc
    89.
    发明授权
    Device for accessing address information in an optical disc 有权
    用于访问光盘中的地址信息的设备

    公开(公告)号:US08050151B2

    公开(公告)日:2011-11-01

    申请号:US11106609

    申请日:2005-04-15

    IPC分类号: G11B17/22

    摘要: An address-accessing device includes first and second information generators for producing first and second information according to the received address signals; a phase offset detector for producing a phase offset according to the first and second information; a reference signal generator for producing a reference signal according to the phase offset, the first information and the second information; and a decoder used to determine the structure type of an address-in-pregroove unit (ADIP) according to the reference value. This address-accessing device is capable of adjusting the decision level and the phase offset automatically to lower the error rate occurring in the address access procedure.

    摘要翻译: 地址访问装置包括根据接收到的地址信号产生第一和第二信息的第一和第二信息发生器; 相位偏移检测器,用于根据第一和第二信息产生相位偏移; 参考信号发生器,用于根据相位偏移产生参考信号,第一信息和第二信息; 以及用于根据参考值确定预输入地址单元(ADIP)的结构类型的解码器。 该地址访问装置能够自动调整判定级别和相位偏移,以降低在地址访问过程中发生的错误率。

    Method for managing multiple file states for replicated files
    90.
    发明授权
    Method for managing multiple file states for replicated files 有权
    用于管理复制文件的多个文件状态的方法

    公开(公告)号:US08010491B2

    公开(公告)日:2011-08-30

    申请号:US10376873

    申请日:2003-02-28

    IPC分类号: G06F7/00 G06F17/00

    CPC分类号: G06F17/30067

    摘要: A server file replication technique is implemented with three local copies of a replicated file. First, a shadow file is a copy of the last known good version of the file on the server. Second, a local copy is the user's working copy. Whatever changes the user has made to the file are stored in the local copy. Third, a rollback file is a copy made of the local copy if the local copy changes (for example, when conflicts are resolved or the server version is copied to the local copy.) Different states exist, based on whether these copies contain differences from each other and from the server version, and based on the user's use of the document. These states guide what is done to maintain the local copies and whether conflict resolution is required.

    摘要翻译: 使用复制文件的三个本地副本实现服务器文件复制技术。 首先,影子文件是服务器上最后一个已知的良好版本的文件的副本。 其次,本地副本是用户的工作副本。 无论用户对文件进行的任何更改都存储在本地副本中。 第三,如果本地副本更改(例如,当冲突解决或将服务器版本复制到本地副本)时,回滚文件是由本地副本创建的副本。根据这些副本是否包含差异,存在不同的状态 彼此和从服务器版本,并根据用户使用的文档。 这些状态指导维护本地副本所做的工作,以及是否需要解决冲突。