System and method using a palm sized computer to control network devices
    1.
    发明授权
    System and method using a palm sized computer to control network devices 有权
    使用掌上型计算机控制网络设备的系统和方法

    公开(公告)号:US06216158B1

    公开(公告)日:2001-04-10

    申请号:US09237609

    申请日:1999-01-25

    IPC分类号: G06F1300

    摘要: Controlling network services using palm sized computers is described. A program on the palm sized computer is used to access a registry of network services that may be available. The registry includes descriptions for various services. Each description includes at least a reference to program code that can be downloaded to the palm sized computer. Executing this program causes the palm sized computer to issue commands directly to the specific network services needed. In some cases, these network services include application services for running desktop applications that the palm sized computer could not execute.

    摘要翻译: 描述使用掌上电脑控制网络服务。 手掌大小计算机上的程序用于访问可能可用的网络服务注册表。 注册表包括各种服务的说明。 每个描述至少包括可以下载到手掌大小计算机的程序代码的参考。 执行此程序会导致掌上电脑直接向需要的特定网络服务发出命令。 在某些情况下,这些网络服务包括用于运行掌上型计算机无法执行的桌面应用程序的应用程序服务。

    Systems and methods for resource allocation to multiple antenna arrays for maintaining a constant bit rate (CBR) channel
    2.
    发明授权
    Systems and methods for resource allocation to multiple antenna arrays for maintaining a constant bit rate (CBR) channel 有权
    用于资源分配给多个天线阵列以保持恒定比特率(CBR)信道的系统和方法

    公开(公告)号:US07430190B2

    公开(公告)日:2008-09-30

    申请号:US11042909

    申请日:2005-01-24

    IPC分类号: H04Q7/00

    摘要: A wireless communication system configured for the efficient allocation of resources is provided. The wireless communication system can include a transmit system having a first set of one or more antennas each configured to transmit a data signal over a region to a receive system having a second set of two or more antennas each configured to receive the transmitted data signal. The transmit system can be configured to adjust a transmission parameter of a data signal based on a level of signal fading in the region to sustain a target bit rate, adjust a power and a bit rate at which a data signal is transmitted based on the level of signal fading in the region and select a subset of antennas within the first set of antennas to be used to transmit a data signal based on the level of signal fading in the region.

    摘要翻译: 提供了一种配置用于有效分配资源的无线通信系统。 无线通信系统可以包括具有一个或多个天线的第一组的一个或多个天线的发射系统,每个天线被配置为将区域上的数据信号发送到接收系统,该接收系统具有被配置为接收所发射的数据信号的第二组两个或更多个天线。 发送系统可以被配置为基于区域中的信号衰落的水平来调整数据信号的传输参数,以维持目标比特率,基于电平来调整功率和发送数据信号的比特率 在该区域中的信号衰落的选择,并且基于该区域中的信号衰落水平来选择要用于发送数据信号的第一组天线内的天线子集。

    Dynamic policy management apparatus and method using active network devices
    3.
    发明授权
    Dynamic policy management apparatus and method using active network devices 失效
    使用主动网络设备的动态策略管理设备和方法

    公开(公告)号:US06393474B1

    公开(公告)日:2002-05-21

    申请号:US09223829

    申请日:1998-12-31

    IPC分类号: G06F1516

    CPC分类号: H04L41/0893

    摘要: A system for providing policy management in a network that includes nodes operating in multiple protocol layers and having enforcement functions. Multiple network devices, such as routers, remote access equipment, switches, repeaters and network cards, and end system processes having security functions are configured to contribute to implementation of policy enforcement in the network. By distributing policy enforcement functionality to a variety of network devices and end systems, a pervasive policy management system is implemented. The policy management system includes a policy implementation component that accepts policy, i.e. instructions or rules, that define how the network device should behave when confronted with a particular situation. The management system further includes a management station interface operating pursuant to a first process capable of providing an object to the network, the object including variables and one of a method or instructions to locate a method, executable on the network to set up a second process to enforce a portion of the policy.

    摘要翻译: 一种用于在网络中提供策略管理的系统,该系统包括在多个协议层中运行并具有执行功能的节点。 诸如路由器,远程访问设备,交换机,转发器和网卡的多个网络设备以及具有安全功能的终端系统进程被配置为有助于在网络中执行策略实施。 通过向各种网络设备和终端系统分发策略实施功能,实现了普遍的策略管理系统。 策略管理系统包括策略实现组件,其接受策略,即指令或规则,其定义当面对特定情况时网络设备应如何行为。 所述管理系统还包括管理站接口,所述管理站接口根据能够向所述网络提供对象的第一进程操作,所述对象包括变量,以及定位方法的方法或指令之一,所述方法或指令可在所述网络上执行以建立第二进程 执行政策的一部分。

    Systems and methods for resource allocation to multiple antenna arrays for maintaining a constant bit rate (CBR) channel
    4.
    发明申请
    Systems and methods for resource allocation to multiple antenna arrays for maintaining a constant bit rate (CBR) channel 有权
    用于资源分配给多个天线阵列以保持恒定比特率(CBR)信道的系统和方法

    公开(公告)号:US20060018288A1

    公开(公告)日:2006-01-26

    申请号:US11042909

    申请日:2005-01-24

    IPC分类号: H04Q7/00

    摘要: A wireless communication system configured for the efficient allocation of resources is provided. The wireless communication system can include a transmit system having a first set of one or more antennas each configured to transmit a data signal over a region to a receive system having a second set of two or more antennas each configured to receive the transmitted data signal. The transmit system can be configured to adjust a transmission parameter of a data signal based on a level of signal fading in the region to sustain a target bit rate, adjust a power and a bit rate at which a data signal is transmitted based on the level of signal fading in the region and select a subset of antennas within the first set of antennas to be used to transmit a data signal based on the level of signal fading in the region.

    摘要翻译: 提供了一种配置用于有效分配资源的无线通信系统。 无线通信系统可以包括具有一个或多个天线的第一组的一个或多个天线的发射系统,每个天线被配置为将区域上的数据信号发送到接收系统,该接收系统具有被配置为接收所发射的数据信号的第二组两个或更多个天线。 发送系统可以被配置为基于区域中的信号衰落的水平来调整数据信号的传输参数,以维持目标比特率,基于电平来调整功率和发送数据信号的比特率 在该区域中的信号衰落的选择,并且基于该区域中的信号衰落水平来选择要用于发送数据信号的第一组天线内的天线子集。

    DYNAMIC CONTENT MANAGEMENT FOR WIRELESS COMMUNICATION SYSTEMS
    5.
    发明申请
    DYNAMIC CONTENT MANAGEMENT FOR WIRELESS COMMUNICATION SYSTEMS 审中-公开
    无线通信系统动态内容管理

    公开(公告)号:US20090164605A1

    公开(公告)日:2009-06-25

    申请号:US12194479

    申请日:2008-08-19

    IPC分类号: G06F15/16

    摘要: A method and system for dynamically managing content provided to a mobile device. In one embodiment, the present invention begins by retrieving information from a network. In one embodiment the information is web-based content, and the network is the Internet. The present method and system then dynamically assesses the information which was retrieved from the network. In particular, in one embodiment, the present invention assesses the information by determining the application to which the information corresponds. Next, the present embodiment selectively filters the information such that desired information is compiled. After the selective filtering process, the present embodiment forwards the desired information to the mobile device. In so doing, the present embodiment provides an approach which dynamically manages the content of information so as to efficiently, responsively, and inexpensively provide a mobile device user with desired information.

    摘要翻译: 一种用于动态管理提供给移动设备的内容的方法和系统。 在一个实施例中,本发明从网络检索信息开始。 在一个实施例中,信息是基于web的内容,并且网络是因特网。 本方法和系统然后动态地评估从网络检索的信息。 特别地,在一个实施例中,本发明通过确定信息对应的应用来评估信息。 接下来,本实施例有选择地过滤信息,从而编译期望的信息。 在选择性滤波处理之后,本实施例将期望的信息转发到移动设备。 这样做,本实施例提供了一种动态地管理信息内容以便有效地,响应地且低成本地为移动设备用户提供所需信息的方法。

    METHOD AND APPARATUS FOR STREAMING MEDIA TO A PLURALITY OF ADAPTIVE CLIENT DEVICES
    6.
    发明申请
    METHOD AND APPARATUS FOR STREAMING MEDIA TO A PLURALITY OF ADAPTIVE CLIENT DEVICES 审中-公开
    将媒体流向自适应客户端设备的方法和装置

    公开(公告)号:US20080133766A1

    公开(公告)日:2008-06-05

    申请号:US11745434

    申请日:2007-05-07

    申请人: Wenjun Luo

    发明人: Wenjun Luo

    IPC分类号: G06F15/16

    摘要: The present invention relates to a method and apparatus for streaming media to a plurality of adaptive client devices. In one aspect there is provided a method of providing a media stream over data channel of a best effort transmission network that includes a wireless path to a plurality of client devices. In another aspect there is provided a method of encoding a stream of data into chunks, whereby the chunks are obtained by determining a break point between them that corresponds to a silence point. In another aspect, there is provided a method for creating a library of encoded media for a media stream and linking the library to a plurality of cell phone devices.

    摘要翻译: 本发明涉及一种用于将媒体流传输到多个自适应客户端设备的方法和装置。 在一个方面,提供了一种在包括到多个客户端设备的无线路径的尽力而为传输网络的数据信道上提供媒体流的方法。 在另一方面,提供了一种将数据流编码成块的方法,由此通过确定它们之间的对应于沉默点的断点来获得块。 在另一方面,提供了一种用于创建用于媒体流的编码媒体库并将该库链接到多个蜂窝电话设备的方法。

    Dynamic content management for wireless communication systems
    7.
    发明授权
    Dynamic content management for wireless communication systems 有权
    无线通信系统的动态内容管理

    公开(公告)号:US07433926B1

    公开(公告)日:2008-10-07

    申请号:US11358690

    申请日:2006-02-21

    IPC分类号: G06F13/00

    摘要: A method and system for dynamically managing content provided to a mobile device. In one embodiment, the present invention begins by retrieving information from a network. In one embodiment the information is web-based content, and the network is the Internet. The present method and system then dynamically assesses the information which was retrieved from the network. In particular, in one embodiment, the present invention assesses the information by determining the application to which the information corresponds. Next, the present embodiment selectively filters the information such that desired information is compiled. After the selective filtering process, the present embodiment forwards the desired information to the mobile device. In so doing, the present embodiment provides an approach which dynamically manages the content of information so as to efficiently, responsively, and inexpensively provide a mobile device user with desired information.

    摘要翻译: 一种用于动态管理提供给移动设备的内容的方法和系统。 在一个实施例中,本发明从网络检索信息开始。 在一个实施例中,信息是基于web的内容,并且网络是因特网。 本方法和系统然后动态地评估从网络检索的信息。 特别地,在一个实施例中,本发明通过确定信息对应的应用来评估信息。 接下来,本实施例有选择地过滤信息,从而编译期望的信息。 在选择性滤波处理之后,本实施例将期望的信息转发到移动设备。 这样做,本实施例提供了一种动态地管理信息内容以便有效地,响应地且低成本地为移动设备用户提供所需信息的方法。

    System for managing dynamic processing resources in a network
    8.
    发明授权
    System for managing dynamic processing resources in a network 有权
    用于管理网络中的动态处理资源的系统

    公开(公告)号:US06421734B1

    公开(公告)日:2002-07-16

    申请号:US09728148

    申请日:2000-11-28

    IPC分类号: G06F1300

    摘要: Active networking techniques enable intermediate systems to determine whether data in a packet which is traversing the system is compressed, encrypted or otherwise dynamically processed. Based on this determination, the dynamic processing resources at the intermediate system are invoked or not. Thus, dynamic processing resources can be conserved. Active networking data is placed in packets flowing between end systems. The end system sending these packets may not know whether there are intermediate systems between it and the other end system that require knowledge about compressed data in the packet. It places the active networking data in packets so that any intermediate systems that can use knowledge of which packets contain compressed data may use the active networking data to make the determination.

    摘要翻译: 主动联网技术使中间系统能够确定正在遍历系统的数据包中的数据是否被压缩,加密或以其他方式动态处理。 基于这一决定,中间系统的动态处理资源被调用。 因此,可以节省动态处理资源。 活动网络数据被放置在终端系统之间流动的数据包中。 发送这些分组的终端系统可能不知道它和另一端系统之间是否存在需要知道分组中压缩数据的知识的中间系统。 它将活动的网络数据放置在数据包中,以便可以使用哪些数据包包含压缩数据的知识的任何中间系统可以使用主动联网数据进行确定。

    Dynamic content management for wireless communication systems
    9.
    发明授权
    Dynamic content management for wireless communication systems 失效
    无线通信系统的动态内容管理

    公开(公告)号:US07024464B1

    公开(公告)日:2006-04-04

    申请号:US09607534

    申请日:2000-06-29

    IPC分类号: G06F13/00

    摘要: A method and system for dynamically managing content provided to a mobile device. In one embodiment, the present invention begins by retrieving information from a network. In one embodiment the information is web-based content, and the network is the Internet. The present method and system then dynamically assesses the information which was retrieved from the network. In particular, in one embodiment, the present invention assesses the information by determining the application to which the information corresponds. Next, the present embodiment selectively filters the information such that desired information is compiled. After the selective filtering process, the present embodiment forwards the desired information to the mobile device. In so doing, the present embodiment provides an approach which dynamically manages the content of information so as to efficiently, responsively, and inexpensively provide a mobile device user with desired information.

    摘要翻译: 一种用于动态管理提供给移动设备的内容的方法和系统。 在一个实施例中,本发明从网络检索信息开始。 在一个实施例中,信息是基于web的内容,并且网络是因特网。 本方法和系统然后动态地评估从网络检索的信息。 特别地,在一个实施例中,本发明通过确定信息对应的应用来评估信息。 接下来,本实施例有选择地过滤信息,从而编译期望的信息。 在选择性滤波处理之后,本实施例将期望的信息转发到移动设备。 这样做,本实施例提供了一种动态地管理信息内容以便有效地,响应地且低成本地为移动设备用户提供所需信息的方法。

    System for managing dynamic processing resources in a network
    10.
    发明授权
    System for managing dynamic processing resources in a network 有权
    用于管理网络中的动态处理资源的系统

    公开(公告)号:US06182149B2

    公开(公告)日:2001-01-30

    申请号:US09228208

    申请日:1999-01-11

    IPC分类号: G06F1300

    摘要: Active networking techniques enable intermediate systems to determine whether data in a packet which is traversing the system is compressed, encrypted or otherwise dynamically processed. Based on this determination, the dynamic processing resources at the intermediate system are invoked or not. Thus, dynamic processing resources can be conserved. Active networking data is placed in packets flowing between end systems. The end system sending these packets may not know whether there are intermediate systems between it and the other end system that require knowledge about compressed data in the packet. It places the active networking data in packets so that any intermediate systems that can use knowledge of which packets contain compressed data may use the active networking data to make the determination.

    摘要翻译: 主动联网技术使中间系统能够确定正在遍历系统的数据包中的数据是否被压缩,加密或以其他方式动态处理。 基于这一决定,中间系统的动态处理资源被调用。 因此,可以节省动态处理资源。 活动网络数据被放置在终端系统之间流动的数据包中。 发送这些分组的终端系统可能不知道它和另一端系统之间是否存在需要知道分组中压缩数据的知识的中间系统。 它将活动的网络数据放置在数据包中,以便可以使用哪些数据包包含压缩数据的知识的任何中间系统可以使用主动联网数据进行确定。