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41 条记录 (耗时 0.031 秒)

    Contention resolution in a communications ring
    11.
    发明授权
    Contention resolution in a communications ring 失效
    通信环中的争用解决方案

    公开(公告)号：US5051985A

    公开(公告)日：1991-09-24

    申请号：US575258

    申请日：1990-08-30

    申请人： Israel Cidon ,  Inder S. Gopal

    发明人： Israel Cidon ,  Inder S. Gopal

    IPC分类号： H04L12/433 ,  H04L12/56

    CPC分类号： H04L12/433

    摘要： This invention is a fast contention resolution unit for resolving contention among a plurality of adapters for access to a communications network. Included in the fast contention resolution unit is an apparatus for transmitting a token about a ring from one cell to another cell bypassing intermediate cells whose associated adapters do not have a request to gain access to the communications network.

    摘要翻译： 本发明是用于解决用于接入通信网络的多个适配器之间争用的快速争用解决单元。 包括在快速争用解决单元中的装置是用于从一个小区向另一个小区发送关于环的令牌的装置，旁路其相关联的适配器不具有访问通信网络的请求的中间小区。

    ENCRYPTING FILES WITHIN A CLOUD COMPUTING ENVIRONMENT
    14.
    发明申请
    ENCRYPTING FILES WITHIN A CLOUD COMPUTING ENVIRONMENT 有权
    在云计算环境中加密文件

    公开(公告)号：US20140013112A1

    公开(公告)日：2014-01-09

    申请号：US13726641

    申请日：2012-12-26

    申请人： Asaf Cidon ,  Gopal Madan Prabandham ,  Israel Cidon ,  Shetty Chandrashekhar ,  Lior Gavish ,  Barak Srour

    发明人： Asaf Cidon ,  Gopal Madan Prabandham ,  Israel Cidon ,  Shetty Chandrashekhar ,  Lior Gavish ,  Barak Srour

    IPC分类号： G06F21/62

    CPC分类号： G06F21/6218 ,  G06F17/30082 ,  G06F17/30091 ,  G06F17/30097 ,  G06F17/30194

    摘要： A system, computer readable medium and a method for encrypting a file, the method may include retrieving the file from a storage service; segmenting the file into multiple file segments; calculating a file segment signature for each of the multiple file segments to provide multiple file segment signatures; encrypting each of the multiple file segments to provide multiple encrypted file segments by using encryption keys that are in response to the multiple file segment signatures; wherein the multiple encrypted file segments form an encrypted file; and sending the multiple encrypted file segments to the storage service.

    摘要翻译： 一种系统，计算机可读介质和用于加密文件的方法，所述方法可以包括从存储服务检索文件; 将文件分割成多个文件段; 为每个多个文件段计算文件段签名以提供多个文件段签名; 通过使用响应于多个文件段签名的加密密钥对多个文件段中的每一个进行加密以提供多个加密文件段; 其中所述多个加密文件段形成加密文件; 并将多个加密的文件段发送到存储服务。

    BUS ENHANCED NETWORK ON CHIP
    15.
    发明申请
    BUS ENHANCED NETWORK ON CHIP 审中-公开
    总线增强网络在芯片上

    公开(公告)号：US20110022754A1

    公开(公告)日：2011-01-27

    申请号：US12745711

    申请日：2008-12-07

    申请人： Israel Cidon ,  Avinoam Kolodny ,  Walter Zigmond Isask'har

    发明人： Israel Cidon ,  Avinoam Kolodny ,  Walter Zigmond Isask'har

    IPC分类号： G06F13/00

    CPC分类号： G06F15/7825 ,  G06F2212/271

    摘要： A system that includes multiple modules of an integrated circuit; a network on chip that is coupled to the multiple modules; a bus, coupled in parallel to the network on chip to the multiple modules; wherein a latency of the bus is lower and more predictable than an average latency of the network of chip.

    摘要翻译： 一种包括集成电路的多个模块的系统; 耦合到所述多个模块的芯片上网络; 一个总线，并联到芯片上的网络到多个模块; 其中总线的等待时间比芯片网络的平均等待时间更低且更可预测。

    Duplex mismatch testing
    16.
    发明申请
    Duplex mismatch testing 有权

    公开(公告)号：US20060221843A1

    公开(公告)日：2006-10-05

    申请号：US11096462

    申请日：2005-04-01

    申请人： Israel Cidon ,  Arie Kazatcker ,  Moshe Sidi

    发明人： Israel Cidon ,  Arie Kazatcker ,  Moshe Sidi

    IPC分类号： H04L12/413

    CPC分类号： H04L43/50 ,  H04L12/413

    摘要： A method for testing a communication network includes transmitting at least one unidirectional flow over a path through the network, and measuring arrival characteristics of the least one unidirectional flow at a receiving end of the path. The arrival characteristics include at least one of a packet throughput characteristic, a packet delay characteristic, a packet loss characteristic, a packet jitter characteristic and a packet misordering characteristic. A bidirectional flow is transmitted over the path from both ends of the path simultaneously, and the arrival characteristics of the bidirectional flow are measured at least at one of the ends. The arrival characteristics of the unidirectional and bidirectional flows are compared in order to detect a fault in the path.

    Method and apparatus for determining approximate network distances using reference locations
    17.
    发明授权
    Method and apparatus for determining approximate network distances using reference locations 有权
    使用参考位置确定近似网络距离的方法和装置

    公开(公告)号：US06724733B1

    公开(公告)日：2004-04-20

    申请号：US09432506

    申请日：1999-11-02

    申请人： Christoph Schuba ,  Raphael Rom ,  Israel Cidon ,  Amit Gupta

    发明人： Christoph Schuba ,  Raphael Rom ,  Israel Cidon ,  Amit Gupta

    IPC分类号： G01R3108

    CPC分类号： H04L29/12009 ,  H04L29/12047 ,  H04L41/12 ,  H04L61/15 ,  H04L67/1002 ,  H04L67/1021

    摘要： The invention is a method and apparatus for determining an approximate network distance using one or more reference points. In accordance with an embodiment of the invention, the method comprises the steps of selecting at least one reference point positioned along a path between first and second points of a network, generating first distance metric information associated with at least one path associating a first point and the at least one reference point, generating second distance metric information associated with at least one path associating a second point and the at least one reference point, and determining a total approximate distance between the first point and the second point along one or more paths based on the first and second distance metric information. In one or more embodiments, the second distance metric information is published to one or more servers providing domain name server mapping information and the second distance metric information is provided to the first point along with requested mapping information. In one or more embodiments, total approximate distance information between a client and multiple servers providing a desired service is determined and a server associated with a shortest total approximate distance is selected from which to obtain the service.

    摘要翻译： 本发明是一种使用一个或多个参考点确定近似网络距离的方法和装置。 根据本发明的实施例，该方法包括以下步骤：选择沿着网络的第一和第二点之间的路径定位的至少一个参考点，生成与至少一个将第一点和 生成与至少一个关联第二点和至少一个参考点的路径相关联的第二距离度量信息，以及基于一个或多个基于路径的第一点和第二点之间的总近似距离来确定所述至少一个参考点 在第一和第二距离度量信息上。 在一个或多个实施例中，将第二距离度量信息发布到提供域名服务器映射信息的一个或多个服务器，并且将第二距离度量信息与请求的映射信息一起提供给第一点。 在一个或多个实施例中，确定提供期望服务的客户机和多个服务器之间的总近似距离信息，并且选择与最短总近似距离相关联的服务器来获得服务。

    Method and apparatus for explicit rate flow control in ATM networks
    18.
    发明授权
    Method and apparatus for explicit rate flow control in ATM networks 失效
    ATM网络中显式速率流控制的方法和装置

    公开(公告)号：US5966381A

    公开(公告)日：1999-10-12

    申请号：US619040

    申请日：1996-03-20

    申请人： Clifford James Buckley ,  Israel Cidon ,  Asad Khamisy ,  Raphael Jona Rom

    发明人： Clifford James Buckley ,  Israel Cidon ,  Asad Khamisy ,  Raphael Jona Rom

    IPC分类号： H04Q3/00 ,  H04L12/56 ,  H04Q11/04 ,  H04L12/28

    CPC分类号： H04L12/5602 ,  H04Q11/0478 ,  H04L2012/5619 ,  H04L2012/5635 ,  H04L2012/5636

    摘要： An efficient, cost effective method and apparatus for performing resource allocation of available bit rate (ABR) virtual circuit (VC) in an asynchronous transfer mode (ATM) network includes an explicit rate switch process performed at at least one switch of an ABR VC. The process provides a fast and more accurate computation of the number of active VCs in an ATM network. Furthermore, the fair share allocation is calculated at the switch in a way that is efficient and lends itself easily to implementation in hardware. For example, in one embodiment, the fair share is implemented using a series of counters and registers controlled by a state machine. This simple hardware implementation enables fast convergence to a current final state so that timely accurate resource utilization and allocation to the ABR VCs can be determined.

    摘要翻译： 用于在异步传输模式（ATM）网络中执行可用比特率（ABR）虚拟电路（VC）的资源分配的有效的，成本有效的方法和装置包括在ABR VC的至少一个交换机上执行的显式速率切换过程。 该过程提供了ATM网络中活动VC数量的快速且更准确的计算。 此外，公平份额分配是以有效的方式在交换机上计算的，并且易于在硬件中实现。 例如，在一个实施例中，公平共享使用由状态机控制的一系列计数器和寄存器来实现。 这种简单的硬件实现能够快速收敛到当前的最终状态，从而可以确定对ABR VC的及时准确的资源利用和分配。