Method and system for efficient extended data communications using GPRS
    1.
    发明授权
    Method and system for efficient extended data communications using GPRS 有权
    使用GPRS进行高效扩展数据通信的方法和系统

    公开(公告)号:US08484370B1

    公开(公告)日:2013-07-09

    申请号:US10124167

    申请日:2002-04-16

    IPC分类号: G06F15/16

    摘要: A method and system for efficient extended data communications using a GPRS (General Packet Radio Service) carrier network. In a communications system having a server and client device coupled by a GPRS network, a communication session is initiated by the client. A combination of data packet transmission frequency adjustment and the transmission of “keep alive” packets are used to prevent carrier network time-out of the communication session. In multiple server environments such as those using load sharing, a queuing mechanism is provided for outbound messages to client devices.

    摘要翻译: 一种使用GPRS(通用分组无线电业务)运营商网络进行有效的扩展数据通信的方法和系统。 在具有由GPRS网络耦合的服务器和客户端设备的通信系统中,客户端发起通信会话。 使用数据分组传输频率调整和“保持活动”分组的传输的组合来防止运营商网络超时通信会话。 在诸如使用负载共享的多个服务器环境中,为客户端设备提供出站消息的排队机制。

    Location aware wireless data gateway
    2.
    发明申请
    Location aware wireless data gateway 审中-公开
    位置感知无线数据网关

    公开(公告)号:US20060182055A1

    公开(公告)日:2006-08-17

    申请号:US11334104

    申请日:2006-01-18

    IPC分类号: H04Q7/00

    CPC分类号: H04L67/04 H04L67/02 H04L67/18

    摘要: A wireless gateway is provided that connects mobile and remote assets or employees to business enterprise users through multiple wireless networks and the Internet by using web served applications. The central core of the gateway is a location aware business component that sends and receives location based information to and from remote and mobile assets and applies business logic to the location data to enhance and automate business applications run by the enterprise user. This functionality considerably exceeds that of a traditional wireless gateway, which simply manages messages passed through multiple wireless networks but does nothing with the content of the messages. The business logic component provides a common interface and protocol for handling location information and allows applications that follow the protocol to interface with the gateway to take advantage of location information by using location data to trigger events or to tag events, messages, or other data.

    摘要翻译: 提供了一种无线网关,通过使用Web服务的应用程序,通过多个无线网络和Internet将移动和远程资产或员工连接到企业用户。 网关的核心是一个位置感知的业务组件,它向远程和移动资产发送和接收基于位置的信息,并将业务逻辑应用于位置数据,以增强和自动化企业用户运行的业务应用程序。 这个功能大大超过了传统的无线网关,它简单地管理通过多个无线网络传递的消息,但对消息的内容没有任何影响。 业务逻辑组件提供用于处理位置信息的通用接口和协议,并允许遵循协议的应用程序与网关接口,以通过使用位置数据来触发事件或标记事件,消息或其他数据来利用位置信息。

    Single vertex damped cable tailpiece for bowed string instruments
    4.
    发明申请
    Single vertex damped cable tailpiece for bowed string instruments 有权
    用于弓弦乐器的单顶点阻尼电缆尾座

    公开(公告)号:US20080034941A1

    公开(公告)日:2008-02-14

    申请号:US11891365

    申请日:2007-08-11

    申请人: Kevin Marvin

    发明人: Kevin Marvin

    IPC分类号: G10D3/04

    CPC分类号: G10D3/12 G10D3/046

    摘要: One aspect of the present patent application is a musical instrument comprising a body, a bridge, a plurality of strings, a plurality of separate cables, a single cable, and a saddle. The plurality of strings extends from a first side to a second side of the bridge. Each of the plurality of strings is connected to one of the plurality of separate cables on the second side of the bridge. All of the plurality of separate cables are joined into the single cable. The single cable extends over the instrument's saddle along one path.

    摘要翻译: 本专利申请的一个方面是一种乐器,其包括主体,桥,多个弦,多个单独的电缆,单个电缆和鞍座。 多个弦从桥的第一侧延伸到第二侧。 多个串中的每一个连接到桥的第二侧上的多个单独电缆中的一个。 所有多个单独的电缆都连接到单个电缆中。 单根电缆沿着一条路径延伸到仪器的鞍座上。