利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

71 条记录 (耗时 0.026 秒)

    Rate-controllable peer-to-peer data stream routing
    1.
    发明授权
    Rate-controllable peer-to-peer data stream routing 有权
    速率可控的对等数据流路由

    公开(公告)号：US07636789B2

    公开(公告)日：2009-12-22

    申请号：US11945306

    申请日：2007-11-27

    申请人： Jin Li ,  Sudipta Sengupta ,  Miroslav Ponec ,  Minghua Chen ,  Philip A. Chou

    发明人： Jin Li ,  Sudipta Sengupta ,  Miroslav Ponec ,  Minghua Chen ,  Philip A. Chou

    IPC分类号： G06F15/173 ,  G06F15/16

    CPC分类号： H04L67/104 ,  H04L65/80 ,  H04L67/1085

    摘要： Difficulties associated with choosing advantageous network routes between server and clients are mitigated by a routing system that is devised to use many routing path sets, where respective sets comprise a number of routing paths covering all of the clients, including through other clients. A server may then apportion a data stream among all of the routing path sets. The server may also detect the performance of the computer network while sending the data stream between clients, and may adjust the apportionment of the routing path sets including the route. The clients may also be configured to operate as servers of other data streams, such as in a videoconferencing session, for example, and may be configured to send detected route performance information along with the portions of the various data streams.

    摘要翻译： 通过设计为使用许多路由路径集的路由系统来减轻与服务器和客户端之间选择有利的网络路由相关联的困难，其中相应的集合包括覆盖所有客户端的多个路由路径，包括通过其他客户端。 然后，服务器可以在所有路由路径集之间分配数据流。 服务器还可以在客户端之间发送数据流时检测计算机网络的性能，并且可以调整包括路由的路由路径集合的分配。 客户端还可以被配置为例如在视频会议会话中作为其他数据流的服务器操作，并且可以被配置为发送检测到的路由性能信息以及各种数据流的部分。

    RATE-CONTROLLABLE PEER-TO-PEER DATA STREAM ROUTING
    3.
    发明申请
    RATE-CONTROLLABLE PEER-TO-PEER DATA STREAM ROUTING 有权
    速率可控对等数据流路由

    公开(公告)号：US20100146108A1

    公开(公告)日：2010-06-10

    申请号：US12612395

    申请日：2009-11-04

    申请人： Jin Li ,  Sudipta Sengupta ,  Miroslav Ponec ,  Minghua Chen ,  Philip A. Chou

    发明人： Jin Li ,  Sudipta Sengupta ,  Miroslav Ponec ,  Minghua Chen ,  Philip A. Chou

    IPC分类号： G06F15/16 ,  G06F15/173

    CPC分类号： H04L67/104 ,  H04L65/80 ,  H04L67/1085

    摘要： Difficulties associated with choosing advantageous network routes between server and clients are mitigated by a routing system that is devised to use many routing path sets, where respective sets comprise a number of routing paths covering all of the clients, including through other clients. A server may then apportion a data stream among all of the routing path sets. The server may also detect the performance of the computer network while sending the data stream between clients, and may adjust the apportionment of the routing path sets including the route. The clients may also be configured to operate as servers of other data streams, such as in a videoconferencing session, for example, and may be configured to send detected route performance information along with the portions of the various data streams.

    摘要翻译： 通过设计为使用许多路由路径集的路由系统来减轻与服务器和客户端之间选择有利的网络路由相关联的困难，其中相应的集合包括覆盖所有客户端的多个路由路径，包括通过其他客户端。 然后，服务器可以在所有路由路径集之间分配数据流。 服务器还可以在客户端之间发送数据流时检测计算机网络的性能，并且可以调整包括路由的路由路径集合的分配。 客户端还可以被配置为例如在视频会议会话中作为其他数据流的服务器操作，并且可以被配置为发送检测到的路由性能信息以及各种数据流的部分。

    Rate-controllable peer-to-peer data stream routing
    5.
    发明授权
    Rate-controllable peer-to-peer data stream routing 有权
    速率可控的对等数据流路由

    公开(公告)号：US08260951B2

    公开(公告)日：2012-09-04

    申请号：US12612395

    申请日：2009-11-04

    申请人： Minghua Chen ,  Miroslav Ponec ,  Sudipta Sengupta ,  Jin Li ,  Philip A. Chou

    发明人： Minghua Chen ,  Miroslav Ponec ,  Sudipta Sengupta ,  Jin Li ,  Philip A. Chou

    IPC分类号： G06F15/16

    CPC分类号： H04L67/104 ,  H04L65/80 ,  H04L67/1085

    摘要： Difficulties associated with choosing advantageous network routes between server and clients are mitigated by a routing system that is devised to use many routing path sets, where respective sets comprise a number of routing paths covering all of the clients, including through other clients. A server may then apportion a data stream among all of the routing path sets. The server may also detect the performance of the computer network while sending the data stream between clients, and may adjust the apportionment of the routing path sets including the route. The clients may also be configured to operate as servers of other data streams, such as in a videoconferencing session, for example, and may be configured to send detected route performance information along with the portions of the various data streams.

    摘要翻译： 通过设计为使用许多路由路径集的路由系统来减轻与服务器和客户端之间选择有利的网络路由相关联的困难，其中相应的集合包括覆盖所有客户端的多个路由路径，包括通过其他客户端。 然后，服务器可以在所有路由路径集之间分配数据流。 服务器还可以在客户端之间发送数据流时检测计算机网络的性能，并且可以调整包括路由的路由路径集合的分配。 客户端还可以被配置为例如在视频会议会话中作为其他数据流的服务器操作，并且可以被配置为发送检测到的路由性能信息以及各种数据流的部分。

    RATE-CONTROLLABLE PEER-TO-PEER DATA STREAM ROUTING
    6.
    发明申请
    RATE-CONTROLLABLE PEER-TO-PEER DATA STREAM ROUTING 有权
    速率可控对等数据流路由

    公开(公告)号：US20090138618A1

    公开(公告)日：2009-05-28

    申请号：US11945306

    申请日：2007-11-27

    申请人： Jin Li ,  Sudipta Sengupta ,  Miroslav Ponec ,  Minghua Chen ,  Philip A. Chou

    发明人： Jin Li ,  Sudipta Sengupta ,  Miroslav Ponec ,  Minghua Chen ,  Philip A. Chou

    IPC分类号： G06F15/173

    CPC分类号： H04L67/104 ,  H04L65/80 ,  H04L67/1085

    摘要： Difficulties associated with choosing advantageous network routes between server and clients are mitigated by a routing system that is devised to use many routing path sets, where respective sets comprise a number of routing paths covering all of the clients, including through other clients. A server may then apportion a data stream among all of the routing path sets. The server may also detect the performance of the computer network while sending the data stream between clients, and may adjust the apportionment of the routing path sets including the route. The clients may also be configured to operate as servers of other data streams, such as in a videoconferencing session, for example, and may be configured to send detected route performance information along with the portions of the various data streams.

    摘要翻译： 通过设计为使用许多路由路径集的路由系统来减轻与服务器和客户端之间选择有利的网络路由相关联的困难，其中相应的集合包括覆盖所有客户端的多个路由路径，包括通过其他客户端。 然后，服务器可以在所有路由路径集之间分配数据流。 服务器还可以在客户端之间发送数据流时检测计算机网络的性能，并且可以调整包括路由的路由路径集合的分配。 客户端还可以被配置为例如在视频会议会话中作为其他数据流的服务器操作，并且可以被配置为发送检测到的路由性能信息以及各种数据流的部分。

    LOAD AWARE RESOURCE ALLOCATION IN WIRELESS NETWORKS
    8.
    发明申请
    LOAD AWARE RESOURCE ALLOCATION IN WIRELESS NETWORKS 有权
    在无线网络中加载资源分配

    公开(公告)号：US20090180431A1

    公开(公告)日：2009-07-16

    申请号：US12014760

    申请日：2008-01-15

    申请人： Sudipta Sengupta ,  Minghua Chen ,  Ranveer Chandra

    发明人： Sudipta Sengupta ,  Minghua Chen ,  Ranveer Chandra

    IPC分类号： H04Q7/00 ,  G06T11/20

    CPC分类号： H04W72/0486 ,  H04W16/14 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/085

    摘要： A technique for resource allocation in a wireless network (for example, an access point type wireless network), which supports concurrent communication on a band of channels, is provided. The technique includes accepting connectivity information for the network that supports concurrent communication on the band of channels. A conflict graph is generated from the connectivity information. The generated conflict graph models concurrent communication on the band of channels. A linear programming approach, which incorporates information form the conflict graph and rate requirements for nodes of the network, can be utilized to maximize throughput of the network.

    摘要翻译： 提供了一种支持在频带上并发通信的无线网络（例如，接入点型无线网络）中的资源分配技术。 该技术包括接收支持在频带上并发通信的网络的连接信息。 从连接信息生成冲突图。 生成的冲突图形模拟了频道上的并发通信。 可以利用线性规划方法，其中包含形成网络节点的冲突图和速率要求的信息，以最大化网络的吞吐量。

    Adaptive index for data deduplication
    9.
    发明授权
    Adaptive index for data deduplication 有权

    公开(公告)号：US09639543B2

    公开(公告)日：2017-05-02

    申请号：US12979681

    申请日：2010-12-28

    申请人： Jin Li ,  Sudipta Sengupta

    发明人： Jin Li ,  Sudipta Sengupta

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30097 ,  G06F17/3007 ,  G06F17/30159

    摘要： The subject disclosure is directed towards a data deduplication technology in which a hash index service's index and/or indexing operations are adaptable to balance deduplication performance savings, throughput and resource consumption. The indexing service may employ hierarchical chunking using different levels of granularity corresponding to chunk size, a sampled compact index table that contains compact signatures for less than all of the hash index's (or subspace's) hash values, and/or selective subspace indexing based on similarity of a subspace's data to another subspace's data and/or to incoming data chunks.

    Adaptive Index for Data Deduplication
    10.
    发明申请
    Adaptive Index for Data Deduplication 有权
    适用于重复数据删除的索引

    公开(公告)号：US20120166448A1

    公开(公告)日：2012-06-28

    申请号：US12979681

    申请日：2010-12-28

    申请人： Jin Li ,  Sudipta Sengupta

    发明人： Jin Li ,  Sudipta Sengupta

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30097 ,  G06F17/3007 ,  G06F17/30159

    摘要： The subject disclosure is directed towards a data deduplication technology in which a hash index service's index and/or indexing operations are adaptable to balance deduplication performance savings, throughput and resource consumption. The indexing service may employ hierarchical chunking using different levels of granularity corresponding to chunk size, a sampled compact index table that contains compact signatures for less than all of the hash index's (or subspace's) hash values, and/or selective subspace indexing based on similarity of a subspace's data to another subspace's data and/or to incoming data chunks.

    摘要翻译： 主题公开涉及重复数据删除技术，其中散列索引服务的索引和/或索引操作适于平衡重复数据删除性能节省，吞吐量和资源消耗。 索引服务可以使用与块大小相对应的不同级别的粒度的分级分块，包含小于所有哈希索引（或子空间）散列值的紧凑签名的采样压缩索引表和/或基于相似性的选择性子空间索引 子空间的数据到另一个子空间的数据和/或输入的数据块。