Doorbell mechanism
    11.
    发明申请
    Doorbell mechanism 有权
    门铃机制

    公开(公告)号:US20060235999A1

    公开(公告)日:2006-10-19

    申请号:US11106824

    申请日:2005-04-15

    IPC分类号: G06F3/00

    CPC分类号: G06F13/28 H04L49/90

    摘要: Provided are techniques for writing doorbell information. In accordance with certain techniques, one or more protection domains are created. One or more data structures are created, wherein each of the data structures is associated with at least one protection domain. One of the data structures is updated. A doorbell structure address for a doorbell structure associated with the updated data structure is computed. Doorbell information is written at the computed doorbell structure address. In accordance with certain other techniques, doorbell information is received. A doorbell structure address is decoded from the doorbell information. A first protection domain identifier is determined from the doorbell structure address. A resource context of a data structure is determined from the doorbell information. The resource context at the doorbell address is read to determine a second protection domain identifier. The first protection domain identifier and the second protection domain identifier are compared to determine whether to update the resource context of the doorbell structure. Other embodiments are described and claimed.

    摘要翻译: 提供了用于编写门铃信息的技术。 根据某些技术,创建一个或多个保护域。 创建一个或多个数据结构,其中每个数据结构与至少一个保护域相关联。 其中一个数据结构已更新。 计算与更新的数据结构相关联的门铃结构的门铃结构地址。 门铃信息以计算的门铃结构地址写入。 根据某些其他技术,接收门铃信息。 门铃结构地址从门铃信息解码。 从门铃结构地址确定第一保护域标识符。 从门铃信息确定数据结构的资源上下文。 读取门铃地址处的资源上下文以确定第二保护域标识符。 比较第一保护域标识符和第二保护域标识符,以确定是否更新门铃结构的资源上下文。 描述和要求保护其他实施例。

    Method, system, and program for managing memory options for devices
    12.
    发明申请
    Method, system, and program for managing memory options for devices 审中-公开
    用于管理设备的内存选项的方法,系统和程序

    公开(公告)号:US20060004983A1

    公开(公告)日:2006-01-05

    申请号:US10882986

    申请日:2004-06-30

    IPC分类号: G06F12/08

    CPC分类号: G06F12/1081 G06F12/1063

    摘要: Provided are a method, system, and program for managing memory options for a device such as an I/O device. Private addresses provided by logic blocks within the device may be transparently routed to either an optional external memory or to system memory, depending upon which of the optional memories the private address has been mapped.

    摘要翻译: 提供了一种用于管理诸如I / O设备的设备的存储器选项的方法,系统和程序。 取决于私有地址已被映射到哪个可选存储器,设备内的逻辑块提供的专用地址可以被透明地路由到可选的外部存储器或系统存储器。

    Method and system for managing network power policy and configuration of data center bridging
    13.
    发明授权
    Method and system for managing network power policy and configuration of data center bridging 有权
    管理网络电源策略和数据中心桥接配置的方法和系统

    公开(公告)号:US08504690B2

    公开(公告)日:2013-08-06

    申请号:US12848680

    申请日:2010-08-02

    IPC分类号: G06F15/173

    摘要: Certain aspects of a method and system for managing network power policy and configuration of data center bridging may include a network domain that comprises a single logical point of management (LPM) that coordinates operation of one or more devices, such as network interface controllers (NICs), switches, and/or servers in the network domain: The single LPM may be operable to manage one or both of a network power policy and/or a data center bridging (DCB) configuration policy for the network domain.

    摘要翻译: 用于管理网络功率策略和数据中心桥接配置的方法和系统的某些方面可以包括网络域,其包括一个逻辑管理点(LPM),其协调一个或多个设备的操作,诸如网络接口控制器 ),交换机和/或服务器:单个LPM可以用于管理网络域的网络功率策略和/或数据中心桥接(DCB)配置策略中的一个或两个。

    Method and system for platform level data model for indications based event control and data transfer
    14.
    发明授权
    Method and system for platform level data model for indications based event control and data transfer 失效
    用于基于指示的事件控制和数据传输的平台级数据模型的方法和系统

    公开(公告)号:US08285828B2

    公开(公告)日:2012-10-09

    申请号:US12052139

    申请日:2008-03-20

    申请人: Hemal Shah

    发明人: Hemal Shah

    IPC分类号: G06F15/173

    摘要: For a platform level data model for indications based event control and data transfer, a management controller may enable performing indications based management operations that may be based on a management service utilizing CIM Indications model. The management controller may enable communication of indications based messaging and/or data. The indications may be triggered based on events generated and/or triggered in a plurality of managed entities. The events generation may be performed dynamically within the plurality of managed entities, or may be initiated via the management controller. The management controller may enable processing of partially generated indications, via the plurality of managed entities, and/or as pass-through router for full indications processed via the plurality of managed entities. The indications based management operations may also comprise subscription related operations wherein the management controller may enable performing processing of subscription requests, modifications, and/or deletions to facilitate external access via the device.

    摘要翻译: 对于用于基于指示的事件控制和数据传输的平台级数据模型,管理控制器可以实现基于使用CIM指示模型的管理服务的基于指示的管理操作。 管理控制器可以实现基于指示的消息传递和/或数据的通信。 可以基于在多个管理实体中生成和/或触发的事件来触发指示。 事件生成可以在多个被管理实体内动态地执行,或者可以经由管理控制器发起。 管理控制器可以允许经由多个被管理实体处理部分生成的指示,和/或作为通过路由器处理通过多个被管理实体进行的全面指示。 基于指示的管理操作还可以包括订阅相关操作,其中管理控制器可以允许执行订阅请求,修改和/或删除的处理以促进经由设备的外部访问。

    METHOD AND SYSTEM FOR A MULTI-LEVEL SECURITY ASSOCIATION LOOKUP SCHEME FOR INTERNET PROTOCOL SECURITY
    15.
    发明申请
    METHOD AND SYSTEM FOR A MULTI-LEVEL SECURITY ASSOCIATION LOOKUP SCHEME FOR INTERNET PROTOCOL SECURITY 审中-公开
    用于互联网协议安全的多级安全联盟查询方案的方法和系统

    公开(公告)号:US20090178104A1

    公开(公告)日:2009-07-09

    申请号:US11970957

    申请日:2008-01-08

    申请人: Hemal Shah Protip Roy

    发明人: Hemal Shah Protip Roy

    IPC分类号: G06F17/00 G06F21/00

    CPC分类号: H04L63/0485 H04L63/164

    摘要: Methods and systems for data communication are disclosed and may include utilizing a multi-level lookup process for determining IPsec parameters from a security association database. The security association database may be stored in content addressable memory, and may include an Internet protocol address table, a security association lookup table, and a security association context table. The security association lookup and security association context tables may include a single table. An Internet protocol address table index may be looked up in the Internet protocol address table for a first lookup of the multi-level lookup process. A security protocol index may be looked up utilizing the Internet protocol address table index for a second lookup of the multi-level lookup process. The Internet protocol security parameters may be determined utilizing the security protocol index. IPsec processing may be performed utilizing the determined Internet protocol security parameters.

    摘要翻译: 公开了用于数据通信的方法和系统,并且可以包括利用多级查找过程来从安全关联数据库确定IPsec参数。 安全关联数据库可以存储在内容可寻址存储器中,并且可以包括因特网协议地址表,安全关联查找表和安全关联上下文表。 安全关联查找和安全关联上下文表可以包括单个表。 可以在因特网协议地址表中查找互联网协议地址表索引,以进行多级查找过程的第一次查找。 可以使用互联网协议地址表索引查找安全协议索引,用于多级查找过程的第二次查找。 可以使用安全协议索引来确定因特网协议安全参数。 可以使用确定的因特网协议安全参数来执行IPsec处理。

    METHOD AND SYSTEM FOR HANDLING PACKET FILTERING INFORMATION
    16.
    发明申请
    METHOD AND SYSTEM FOR HANDLING PACKET FILTERING INFORMATION 审中-公开
    处理分组过滤信息的方法和系统

    公开(公告)号:US20080263191A1

    公开(公告)日:2008-10-23

    申请号:US12105617

    申请日:2008-04-18

    申请人: Hemal Shah Protip Roy

    发明人: Hemal Shah Protip Roy

    IPC分类号: G06F15/173

    CPC分类号: H04L43/028

    摘要: A portion of management traffic, carried via network traffic, and received and/or transmitted via a network controller, may be processed externally to the network controller, wherein management messaging may be carried via network packets, and one or more headers may added to enable transmission and/or reception via the network controller. Packet filters may be setup, in the network controller, via the management controller, to enable determining network packets that may carry the management traffic. The management controller may utilize commands to setup packet filers in the network controller, wherein matching criteria, in received network packets, and/or corresponding actions that may be performed in matching packets, may be specified. The matching criteria may comprise specifying one or more header types that may be utilized in the received network packets. The network controller may generate filter identifiers, which may be utilized, subsequently, via the management controller to delete the packet filters.

    摘要翻译: 可以经由网络控制器接收和/或经由网络控制器传送的经由网络流量携带的一部分管理业务,可以在网络控制器的外部进行处理,其中管理消息传送可以经由网络分组进行,并且可以添加一个或多个报头以使能 通过网络控制器传输和/或接收。 可以通过管理控制器在网络控制器中设置分组过滤器,以便能够确定可能承载管理业务的网络分组。 管理控制器可以利用命令在网络控制器中建立分组文件管理器,其中可以指定在接收的网络分组中的匹配标准和/或可以在匹配分组中执行的对应动作。 匹配标准可以包括指定可以在接收的网络分组中使用的一个或多个报头类型。 网络控制器可以生成过滤器标识符,随后可以经由管理控制器来使用该标识符来删除分组过滤器。

    Method and System for Light-Weight SOAP Transport for Web Services Based Management
    17.
    发明申请
    Method and System for Light-Weight SOAP Transport for Web Services Based Management 有权
    用于基于Web服务的管理的轻量级SOAP传输方法和系统

    公开(公告)号:US20080172482A1

    公开(公告)日:2008-07-17

    申请号:US11622857

    申请日:2007-01-12

    申请人: Hemal Shah

    发明人: Hemal Shah

    IPC分类号: G06F15/16

    CPC分类号: H04L41/0213 H04L67/02

    摘要: Certain aspects of a method and system for light-weight simple object access protocol (SOAP) transport for web services based management are disclosed. Aspects of a method may include managing a system using a simple object access protocol (SOAP) message that is mapped over one or both of: a remote management and control protocol (RMCP) and a RMCP security extensions protocol (RSP) to enable remote management of systems using Web services in out-of-band (OOB) management devices.

    摘要翻译: 公开了用于基于web服务的管理的轻量级简单对象访问协议(SOAP)传输的方法和系统的某些方面。 方法的方面可以包括使用简单对象访问协议(SOAP)消息来管理系统,所述简单对象访问协议(SOAP)消息被映射到远程管理和控制协议(RMCP)和RMCP安全扩展协议(RSP)中的一个或两个上,以实现远程管理 的系统在带外(OOB)管理设备中使用Web服务。

    Method, system, and program for updating a cached data structure table
    18.
    发明申请
    Method, system, and program for updating a cached data structure table 审中-公开
    用于更新缓存数据结构表的方法,系统和程序

    公开(公告)号:US20060136697A1

    公开(公告)日:2006-06-22

    申请号:US11015680

    申请日:2004-12-16

    IPC分类号: G06F12/10

    CPC分类号: G06F12/1027 G06F12/1081

    摘要: Provided are a method, system, and program for updating a cache in which, in one aspect of the description provided herein, changes to data structure entries in the cache are selectively written back to the source data structure table maintained in the host memory. In one embodiment, translation and protection table (TPT) contents of an identified cache entry are written to a source TPT in host memory as a function of an identified state transition of the cache entry in connection with a memory operation and the memory operation. Other embodiments are described and claimed.

    摘要翻译: 提供了一种用于更新高速缓存的方法,系统和程序,其中在本文提供的描述的一个方面,将高速缓存中的数据结构条目的改变选择性地写回到在主机存储器中维护的源数据结构表。 在一个实施例中,识别的高速缓存条目的翻译和保护表(TPT)内容作为与存储器操作和存储器操作有关的高速缓存条目的标识状态转换的函数被写入主机存储器中的源TPT。 描述和要求保护其他实施例。

    Interrupt scheme for an input/output device
    19.
    发明申请
    Interrupt scheme for an input/output device 有权
    输入/输出设备的中断方案

    公开(公告)号:US20050228922A1

    公开(公告)日:2005-10-13

    申请号:US10816435

    申请日:2004-03-31

    IPC分类号: G06F9/46 G06F9/48 G06F13/24

    摘要: Provided are techniques for interrupt processing. An Input/Output device determines that an event has occurred. The Input/Output device determines a processor identifier and determines an event data structure identifier for an event data structure into which data for the event is stored using the processor identifier. The Input/Output device also determines a vector identifier for an interrupt message vector into which an interrupt message for the event is written. Then, interrupt message data is written to the interrupt message vector to generate an interrupt.

    摘要翻译: 提供了用于中断处理的技术。 输入/输出设备确定事件已发生。 输入/输出设备确定处理器标识符并且确定事件数据结构的事件数据结构标识符,使用处理器标识符存储事件的数据。 输入/输出设备还确定一个中断消息向量的向量标识符,其中写入事件的中断消息。 然后,将中断消息数据写入中断消息向量以产生中断。

    Method and system for switching in a virtualized platform
    20.
    发明授权
    Method and system for switching in a virtualized platform 有权
    虚拟化平台切换的方法和系统

    公开(公告)号:US09031081B2

    公开(公告)日:2015-05-12

    申请号:US12852839

    申请日:2010-08-09

    IPC分类号: H04L12/56 H04L12/931

    摘要: A local manager in a local networking domain may configure a plurality of logical switches by combining switching functions available in network devices and/or network switches in the local networking domain. The configuration may utilize vertical and/or horizontal combinations of the switching functions. The switching functions may comprise network switch-based switching functions, and/or hypervisor-level switching functions and/or network adapter-level switching functions available in network devices which may be configured as virtualized platforms. The local manager may provide interfacing services to enable exposing configured logical switches. The interfacing services may comprise an internal interface, which may be utilized, via the local manager, to control the switching functions corresponding to logical switches and/or to route messages sent to and/or from the logical switches. The interfacing services may also comprise an external interface, which may be used by external entities, such as remote management entities, to manage and/or interact with configured logical switches.

    摘要翻译: 本地网络域中的本地管理器可以通过组合本地网络域中的网络设备和/或网络交换机中可用的交换功能来配置多个逻辑交换机。 该配置可以利用开关功能的垂直和/或水平组合。 交换功能可以包括可以被配置为虚拟化平台的网络设备中可用的基于网络交换的交换功能和/或管理程序级交换功能和/或网络适配器级交换功能。 本地管理员可以提供接口服务以使得能够暴露配置的逻辑交换机。 接口服务可以包括内部接口,其可以经由本地管理器来控制与逻辑交换机相对应的交换功能和/或路由发送到逻辑交换机和/或从逻辑交换机发送的消息。 接口服务还可以包括外部接口,外部接口可以由诸如远程管理实体的外部实体使用来管理和/或与配置的逻辑交换机交互。