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    • 1. 发明授权
    • Method and apparatus for implementing an enterprise virtual storage system
    • 实现企业虚拟存储系统的方法和装置
    • US06889309B1
    • 2005-05-03
    • US10122601
    • 2002-04-15
    • Fernando OliveiraHelen S. RaizenKevin Rodgers
    • Fernando OliveiraHelen S. RaizenKevin Rodgers
    • G06F3/06G06F12/00G06F12/08G06F17/30
    • G06F3/0664G06F3/0607G06F3/0674G06F17/30067
    • One embodiment is a method and apparatus for managing a virtual data storage object in a computer system including at least one host and at least one storage device that present at least one storage disk to the host as a storage resource. The host includes at least one of an LVM and a file system. The virtual data storage object is created so that at least one of a logical volume and a file is employed as a storage resource to store data stored to the virtual data storage object. Another embodiment forms a virtual data storage object with data images stored on logical volumes from LVMs on different hosts. A further embodiment forms a virtual data storage object with one data image stored to a disk and another stored to a logical volume. Another embodiment is directed to a method and apparatus for distributing the metadata that defines a virtual storage object about the computer system.
    • 一个实施例是一种用于管理计算机系统中的虚拟数据存储对象的方法和装置,包括至少一个主机和至少一个存储设备,该至少一个存储设备向存储资源提供至少一个存储盘。 主机包括LVM和文件系统中的至少一个。 创建虚拟数据存储对象,使得采用逻辑卷和文件中的至少一个作为存储资源来存储存储到虚拟数据存储对象的数据。 另一个实施例形成了具有存储在不同主机上的LVM的逻辑卷上的数据图像的虚拟数据存储对象。 另一个实施例形成一个虚拟数据存储对象,其中一个数据映像存储到一个磁盘,另一个数据映像存储到一个逻辑卷。 另一个实施例涉及用于分发关于计算机系统的定义虚拟存储对象的元数据的方法和装置。
    • 2. 发明申请
    • System and method for trading options
    • 交易期权的制度和方法
    • US20050044027A1
    • 2005-02-24
    • US10926184
    • 2004-08-25
    • Kevin RodgersJeffrey Ward
    • Kevin RodgersJeffrey Ward
    • G06Q40/00G06F17/60
    • G06Q40/04G06Q40/00G06Q40/06
    • A system and method of trading option contracts, such as foreign currency option contracts, is described. In one embodiment, a system and method for web-based or network-based interactive trading of currency options is described. Users of the system provide volatility runs of currency options, deal on existing offers to sell or bids to buy, or may improve on existing offers to sell or bids to buy. Option contracts may be priced in units of volatility. Users of the system described include banks of all sizes and traders or dealers employed by banks or other financial institutions. The system and method provide automatic price quotations for a requested option contract by polling internal volatility surfaces of users for prices on the requested contract. Additionally, the system and method ensure a more orderly pattern of trades by categorizing the users into discrete tiers which determine a user's obligations to provide offers and bids to the system and which determine a user's opportunities and rights to trade on the system. Furthermore, a system and method is described for automatically withdrawing quotes for offers to sell or bids to buy option contracts after expiration of a prescribed period of time or prescribed movement in the market underlying the option contract.
    • 描述了交易期权合约(如外币期权合约)的制度和方法。 在一个实施例中,描述了用于货币期权的基于网络或基于网络的互动交易的系统和方法。 该系统的用户提供货币期权的波动性运行,处理现有的要约出售或出价购买,或可能改进现有的要约出售或出价购买。 期权合约可能以波动率为单位定价。 所述系统的用户包括各种规模的银行,银行或其他金融机构雇用的交易商或经销商。 该系统和方法通过针对所请求的合同的价格轮询用户的内部波动性表面,为所请求的期权合约提供自动报价。 此外,系统和方法通过将用户分类为离散层来确保更有序的交易模式,这些层决定了用户向系统提供报价和出价的义务,并确定用户在系统上交易的机会和权利。 此外,描述了一种系统和方法,用于自动提取报价,以便在期权合约的潜在市场规定的时间段或规定的期权到期后出售或出价购买期权合约。
    • 4. 发明授权
    • Method and apparatus for utilizing multiple paths in a file transfer utility employing an intermediate data storage system
    • 在采用中间数据存储系统的文件传输实用程序中利用多个路径的方法和装置
    • US06766359B1
    • 2004-07-20
    • US09474476
    • 1999-12-29
    • Fred OliveiraMatthew J. D'ErricoKevin Rodgers
    • Fred OliveiraMatthew J. D'ErricoKevin Rodgers
    • G06F15167
    • H04L67/06G06F3/0601G06F11/201G06F11/2089G06F2003/0697G06F2201/85H04L67/1097H04L69/329
    • One aspect is directed to a method and apparatus for transferring information, through a shared storage system, between first and second processes running on first and second computers, respectively. Both computers are coupled to a data storage system, with the first computer being coupled through multiple paths. In accordance with one aspect of the invention, at least one of the multiple paths is selected through which to transfer the information between the first process and the data storage system, so that communication between the first process and the shared storage system is not constrained to any particular path. Another aspect is directed to a method and apparatus for processing an out of band control command executed by a host computer in a multi-path system and targeting a device. A path is selected for transmitting the out of band control command to the device based upon a selection criteria that enables the selected path to be other than a specific target path identified by the out of band control command.
    • 一个方面涉及一种用于通过共享存储系统分别在第一和第二计算机上运行的第一和第二进程之间传送信息的方法和装置。 两台计算机都耦合到数据存储系统,第一台计算机通过多条路径耦合。 根据本发明的一个方面,选择多个路径中的至少一个,通过其中的至少一个在第一进程和数据存储系统之间传送信息,使得第一进程和共享存储系统之间的通信不被限制为 任何特定的路径。 另一方面涉及一种用于处理多路径系统中的主计算机执行的带外控制命令并针对设备的方法和装置。 选择路径,用于基于选择标准将带外控制命令发送到设备,所述选择标准使得所选择的路径不是由由带外控制命令标识的特定目标路径以外的选择标准。
    • 6. 发明申请
    • System and Method for Trading Options
    • 交易期权制度与方法
    • US20110307417A1
    • 2011-12-15
    • US13215132
    • 2011-08-22
    • Kevin RodgersJeffrey Dirk Ward
    • Kevin RodgersJeffrey Dirk Ward
    • G06Q40/00
    • G06Q40/04G06Q40/00G06Q40/06
    • A system and method of trading option contracts, such as foreign currency option contracts, is described. In one embodiment, a system and method for web-based or network-based interactive trading of currency options is described. Users of the system provide volatility runs of currency options, deal on existing offers to sell or bids to buy, or may improve on existing offers to sell or bids to buy. Option contracts may be priced in units of volatility. Users of the system described include banks of all sizes and traders or dealers employed by banks or other financial institutions. The system and method provide automatic price quotations for a requested option contract by polling internal volatility surfaces of users for prices on the requested contract. Additionally, the system and method ensure a more orderly pattern of trades by categorizing the users into discrete tiers which determine a user's obligations to provide offers and bids to the system and which determine a user's opportunities and rights to trade on the system. Furthermore, a system and method is described for automatically withdrawing quotes for offers to sell or bids to buy option contracts after expiration of a prescribed period of time or prescribed movement in the market underlying the option contract.
    • 描述了交易期权合约(如外币期权合约)的制度和方法。 在一个实施例中,描述了用于货币期权的基于网络或基于网络的互动交易的系统和方法。 该系统的用户提供货币期权的波动性运行,处理现有的要约出售或出价购买,或可能改进现有的要约出售或出价购买。 期权合约可能以波动率为单位定价。 所述系统的用户包括各种规模的银行,银行或其他金融机构雇用的交易商或经销商。 该系统和方法通过针对所请求的合同的价格轮询用户的内部波动性表面,为所请求的期权合约提供自动报价。 此外,系统和方法通过将用户分类为离散层来确保更有序的交易模式,这些层决定了用户向系统提供报价和出价的义务,并确定用户在系统上交易的机会和权利。 此外,描述了一种系统和方法,用于自动提取报价,以便在期权合约的潜在市场规定的时间段或规定的期权到期后出售或出价购买期权合约。
    • 10. 发明申请
    • System and Method for Trading Options
    • 交易期权制度与方法
    • US20100114756A1
    • 2010-05-06
    • US12685610
    • 2010-01-11
    • Kevin RodgersJeffrey Dirk Ward
    • Kevin RodgersJeffrey Dirk Ward
    • G06Q40/00
    • G06Q40/04G06Q40/00G06Q40/06
    • A system and method of trading option contracts, such as foreign currency option contracts, is described. In one embodiment, a system and method for web-based or network-based interactive trading of currency options is described. Users of the system provide volatility runs of currency options, deal on existing offers to sell or bids to buy, or may improve on existing offers to sell or bids to buy. The system and method provide automatic price quotations for a requested option contract by polling internal volatility surfaces of users for prices on the requested contract, and ensure a more orderly pattern of trades by categorizing the users into discrete tiers which determine a user's obligations to provide offers and bids to the system and which determine a user's opportunities and rights to trade on the system.
    • 描述了交易期权合约(如外币期权合约)的制度和方法。 在一个实施例中,描述了用于货币期权的基于网络或基于网络的互动交易的系统和方法。 该系统的用户提供货币期权的波动性运行,处理现有的要约出售或出价购买,或可能改进现有的要约出售或出价购买。 该系统和方法通过针对所请求的合同的价格轮询用户的内部波动性表面,为所请求的期权合约提供自动报价,并通过将用户分类为离散层来确保更有序的交易模式,从而确定用户提供报价的义务 并向系统投标,并确定用户在系统上交易的机会和权利。