METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR DETERMINING AN OPTIMAL DATABASE REFRESH RATE
    1.
    发明申请
    METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR DETERMINING AN OPTIMAL DATABASE REFRESH RATE 失效
    用于确定最佳数据库刷新速率的方法,系统和计算机程序产品

    公开(公告)号:US20070088626A1

    公开(公告)日:2007-04-19

    申请号:US11163039

    申请日:2005-10-03

    IPC分类号: G06Q30/00

    CPC分类号: G06F17/30345

    摘要: A method, system, and computer program product for determining an optimal database refresh rate is provided. The method includes simulating a shopping system that includes a plurality of databases, the simulating including updating the plurality of databases in accordance with a database refresh rate. The method also includes repeating the simulating for each of a number of database refresh rates and calculating error rates for availability of product determinations resulting from each of the simulations. The method further includes estimating customer satisfaction levels for the error rates and comparing the customer satisfaction levels to corresponding costs of implementing database refreshes corresponding to each of the database refresh rates.

    摘要翻译: 提供了用于确定最佳数据库刷新率的方法,系统和计算机程序产品。 该方法包括模拟包括多个数据库的购物系统,模拟包括根据数据库刷新率更新多个数据库。 该方法还包括针对每个模拟产生的产品确定的可用性来重复对多个数据库刷新率中的每一个的模拟,以及计算错误率。 该方法还包括估计错误率的客户满意度水平,并将客户满意度水平与对应于每个数据库刷新率的数据库刷新相对应的成本进行比较。

    Electrochemical cell with two types of separators
    2.
    发明申请
    Electrochemical cell with two types of separators 有权
    具有两种分离器的电化学电池

    公开(公告)号:US20050266292A1

    公开(公告)日:2005-12-01

    申请号:US11091145

    申请日:2005-03-28

    摘要: Provided is an electrochemical device comprising two types of separators having different energy to break, wherein the outermost electrode layer of the electrode assembly includes an active material non-coated cathode, an active material non-coated anode, and a separator (second separator) disposed between the cathode and anode and having relatively low energy to break compared to that of separators (first separator) in other electrode layers. Therefore, it is possible to remarkably improve safety of the battery by inducing primary short-circuiting in the outermost electrode layer of a battery, thus facilitating heat dissipation of the battery, upon application of external impact.

    摘要翻译: 提供了一种电化学装置,其包括具有不同能量破裂的两种类型的隔板,其中电极组件的最外面的电极层包括未涂覆的活性材料的阴极,未涂覆的活性材料的阳极和分离器(第二隔板) 在阴极和阳极之间并且与其它电极层中的隔板(第一隔板)相比具有相对低的能量断裂。 因此,通过在电池的最外面的电极层中引起一次短路,可以显着地提高电池的安全性,因此,在施加外部冲击时有利于电池的散热。

    Extending path computation element protocol to accommodate routing and wavelength assignment in wavelength switched optical networks
    3.
    发明授权
    Extending path computation element protocol to accommodate routing and wavelength assignment in wavelength switched optical networks 有权
    扩展路径计算单元协议以适应波长交换光网络中的路由和波长分配

    公开(公告)号:US09231726B2

    公开(公告)日:2016-01-05

    申请号:US13596325

    申请日:2012-08-28

    摘要: A network component comprising at least one processor configured to implement a method comprising transmitting a request to compute a routing assignment, a wavelength assignment, or both for a signal in a wavelength switched optical network, wherein the request comprises a lightpath constraint and wherein the request is transmitted using a path computation element protocol. Also disclosed is a network comprising a first path computation element (PCE) and a path computation client (PCC) in communication with the PCE, wherein the PCC is configured to send a request to and receive a reply from the PCE using a PCE protocol, wherein the request comprises a lightpath constraint. Included is a method comprising sending a discovery advertisement to the at least one PCE that calculates a wavelength assignment, receiving a response comprising a PCE capability information from the PCE, wherein the request and the reply are communicated via a PCE protocol.

    摘要翻译: 一种网络组件,包括至少一个处理器,所述至少一个处理器被配置为实现一种方法,所述方法包括:发送用于计算波长交换光网络中的信号的路由分配,波长分配或两者的请求,其中所述请求包括光路约束,并且其中所述请求 使用路径计算单元协议传输。 还公开了一种网络,包括与PCE通信的第一路径计算元件(PCE)和路径计算客户端(PCC),其中PCC被配置为使用PCE协议向PCE发送请求并从PCE接收回复, 其中所述请求包括光路约束。 包括的方法包括将发现通告发送到计算波长分配的至少一个PCE,从PCE接收包括PCE能力信息的响应,其中通过PCE协议传送请求和答复。

    Cross-stratum optimization protocol
    4.
    发明授权
    Cross-stratum optimization protocol 有权
    跨层优化协议

    公开(公告)号:US09184983B2

    公开(公告)日:2015-11-10

    申请号:US13216808

    申请日:2011-08-24

    摘要: An apparatus comprising an application cross-stratum optimization (CSO) gateway (ACG) coupled to an application layer that handles a plurality of servers, a network CSO gateway (NCG) coupled to a network layer that handles a plurality of network nodes and configured to communicate with the ACG using a CSO protocol (CSOP), and a CSO interface established between the ACG and the NCG that enables the exchange of a plurality of CSOP messages to allow joint application-network resource allocation, provisioning, and optimization. Also disclosed is a network apparatus implemented method comprising sending a user profile from a user plane to an application plane, sending an application profile from the application plane to a network plane via a CSO interface between an ACG and a NCG, and sending network capability information from the network plane to the application plane via the CSO interface.

    摘要翻译: 一种装置,包括耦合到处理多个服务器的应用层的应用跨层优化(CSO)网关(ACG),耦合到处理多个网络节点的网络层的网络CSO网关(NCG),并且被配置为 使用CSO协议(CSOP)与ACG进行通信,以及在ACG和NCG之间建立的CSO接口,其能够交换多个CSOP消息以允许联合应用 - 网络资源分配,供应和优化。 还公开了一种网络装置实现的方法,包括从用户平面向应用平面发送用户简档,经由ACG和NCG之间的CSO接口从应用平面向网络平面发送应用简档,以及发送网络能力信息 从网络平面通过CSO接口到应用平面。

    Cloud service control and management architecture expanded to interface the network stratum
    5.
    发明授权
    Cloud service control and management architecture expanded to interface the network stratum 有权
    云服务控制和管理架构扩展到网络层次接口

    公开(公告)号:US08793380B2

    公开(公告)日:2014-07-29

    申请号:US13524988

    申请日:2012-06-15

    申请人: Young Lee

    发明人: Young Lee

    IPC分类号: G06F15/173

    摘要: Disclosed is a method comprising: transmitting, by a cloud service control gateway (CSCG) positioned in an application stratum, a resource query to a network control gateway (NCG) positioned in a network stratum, wherein the resource query comprises a source address, a destination address list, and a network resource requirement. Also disclosed is a method comprising: receiving, by a network control gateway (NCG) positioned in a network stratum, a resource query from a cloud service control gateway (CSCG) positioned in an application stratum, wherein the resource query comprises source address, a destination address list, and a network resource requirement. Also disclosed is a method comprising: receiving, by a network control gateway (NCG) positioned in a network stratum, a resource reservation request from a cloud service control gateway (CSCG) positioned in an application stratum, wherein the resource reservation request comprises a destination address list and a first network resource requirement.

    摘要翻译: 公开了一种方法,包括:通过位于应用层中的云服务控制网关(CSCG)向位于网络层中的网络控制网关(NCG)发送资源查询,其中所述资源查询包括源地址, 目的地址列表和网络资源需求。 还公开了一种方法,包括:通过位于网络层中的网络控制网关(NCG)从位于应用层中的云服务控制网关(CSCG)接收资源查询,其中所述资源查询包括源地址, 目的地址列表和网络资源需求。 还公开了一种方法,包括:通过位于网络层中的网络控制网关(NCG)从位于应用层中的云服务控制网关(CSCG)接收资源预留请求,其中所述资源预留请求包括目的地 地址列表和第一个网络资源要求。

    System of path computation element protocol support for large-scale concurrent path computation
    6.
    发明授权
    System of path computation element protocol support for large-scale concurrent path computation 有权
    路径计算元素协议系统支持大规模并行路径计算

    公开(公告)号:US08767729B2

    公开(公告)日:2014-07-01

    申请号:US13193151

    申请日:2011-07-28

    申请人: Young Lee

    发明人: Young Lee

    IPC分类号: H04L12/28

    摘要: A system for a global concurrent path computation in a communication network is disclosed. The system includes a path computation element communication protocol, wherein the protocol includes an indicator field indicating the global concurrent path computation, a global objective function field providing an overarching objective function, a global constraint field specifying at least one global constraint, a global concurrent vector field specifying at least one path computation request, and another indicator field indicating an outcome of a path computation request.

    摘要翻译: 公开了一种用于通信网络中的全局并发路径计算的系统。 所述系统包括路径计算单元通信协议,其中所述协议包括指示全局并发路径计算的指示符字段,提供总体目标函数的全局目标函数域,指定至少一个全局约束的全局约束域,全局并发向量 指定至少一个路径计算请求的字段,以及指示路径计算请求的结果的另一指示符字段。

    Path computation element method to support routing and wavelength assignment in wavelength switched optical networks
    7.
    发明授权
    Path computation element method to support routing and wavelength assignment in wavelength switched optical networks 有权
    路径计算元素方法支持波长交换光网络中的路由和波长分配

    公开(公告)号:US08666246B2

    公开(公告)日:2014-03-04

    申请号:US13272691

    申请日:2011-10-13

    IPC分类号: H04J14/00

    摘要: A network component comprising at least one processor configured to implement a method comprising transmitting a request to compute a routing assignment, a wavelength assignment, or both, wherein the request comprises a lightpath constraint indicator is disclosed. Also disclosed is an apparatus comprising a Path Computation Client (PCC) configured to transmit a request to and receive a reply from a Path Computation Element (PCE), wherein the request comprises a lightpath constraint, and wherein the reply comprises a routing assignment, a wavelength assignment, an error message, a no-path indication, or combinations thereof. Included is a method comprising receiving a request comprising a request parameter (RP) object comprising a lightpath constraint, sending a reply comprising a routing assignment, a wavelength assignment, an error message, a no-path indicator, or combinations thereof, wherein the request is received and the reply is sent using path computation element protocol (PCEP).

    摘要翻译: 一种网络组件,包括至少一个处理器,其被配置为实现包括发送计算路由分配,波长分配或两者的请求的方法,其中所述请求包括光路约束指示符。 还公开了一种装置,包括路径计算客户端(PCC),其被配置为向路径计算元件(PCE)发送请求并从路径计算元件(PCE)接收回复),其中所述请求包括光路约束,并且其中所述回复包括路由分配, 波长分配,错误消息,无路径指示或其组合。 包括的方法包括接收包括包括光路约束的请求参数(RP)对象的请求的请求,发送包括路由分配的响应,波长分配,错误消息,无路径指示符或其组合,其中所述请求 并使用路径计算单元协议(PCEP)发送应答。

    SECTIONAL OPTIMIZED TWIST BEAM
    8.
    发明申请

    公开(公告)号:US20130313801A1

    公开(公告)日:2013-11-28

    申请号:US13990040

    申请日:2011-11-28

    申请人: Young Lee

    发明人: Young Lee

    IPC分类号: B60G21/055

    摘要: A twist beam is manufactured from a tube and has a shorter sectional perimeter in the “V” or “U” shape center section and a longer sectional perimeter at the beam ends. The present disclosure therefore proposes to use a tubular member having a predetermined length. The tubular member is deformed at the center section of the tube into a “V” or “U” shape and then expanded at both end portions. This structure is formed using a closed die internal pressure forming process such as hydro-forming or blow molding or the like. The ends of the tubular member may also have a substantially oval or rectangular section. The tubular member of the present disclosure may also be heat treated in the closed die internal forming process to achieve a higher material strength. In this manner, the twist beam of the present disclosure is optimized to used the smallest possible section along its entire length, thus has a substantially lower mass and can be manufactured using less material and therefore at a substantially lower cost.

    摘要翻译: 扭梁由管制造,并且在“V”形或“U”形中心部分具有较短的截面周长,而在梁端部具有较长的截面周长。 因此,本发明提出使用具有预定长度的管状构件。 管状构件在管的中心部分处变形为“V”或“U”形,然后在两个端部处膨胀。 这种结构使用诸如液压成型或吹塑成型等的封闭模具内压成形方法形成。 管状构件的端部也可以具有基本上椭圆形或矩形的部分。 本公开的管状构件也可以在封闭模具内部成形工艺中进行热处理,以获得更高的材料强度。 以这种方式,本公开的扭梁被优化以沿着其整个长度使用尽可能小的部分,因此具有基本上较低的质量,并且可以使用较少的材料制造,因此以显着较低的成本。

    Encoding of wavelength converter systems

    公开(公告)号:US08385739B2

    公开(公告)日:2013-02-26

    申请号:US12711386

    申请日:2010-02-24

    IPC分类号: H04B10/00

    摘要: An apparatus comprising a path computation element (PCE) configured to perform a path computation using a wavelength converter (WC) pool information based on a dynamic WC pool model, wherein the dynamic WC pool model comprises information regarding WC pool usage state represented using a WC pool usage state vector, and wherein the information regarding WC pool usage state is communicated to the PCE using a WC usage state Type-Length-Value (TLV) that indicates an available WC in a WC pool, a used WC in the WC pool, or both. Also disclosed is a network component comprising at least one processor configured to implement a method comprising receiving a WC usage state TLV comprising information regarding WC pool usage state, establishing a WC pool usage state vector using the information in the WC usage state TLV, and calculating a WC pool connectivity matrix based on the WC usage state vector.