公开(公告)号：US07760626B2

公开(公告)日：2010-07-20

申请号：US10815349

申请日：2004-03-31

申请人： Navneet Malpani ,  Xuebin Yao ,  Charles A. Musta

发明人： Navneet Malpani ,  Xuebin Yao ,  Charles A. Musta

IPC分类号： H04L12/28

CPC分类号： H04L67/101 ,  H04L67/1002 ,  H04L67/1012 ,  H04L67/1034

摘要： Provided are techniques for static load balancing. For each data path in a network adapter team, a load balancing value is computed. A maximum value of the computed load balancing values is determined. A data path with the maximum value is selected for use in routing data. Also provided are techniques for dynamic load balancing in which, when a load balancing share of a data path is less than an actual load balancing share, the load balancing share of the data path is adjusted. Furthermore, provided are techniques for failover processing in which a command is routed through a second network adapter in response to determining that the command may not be routed through a first network adaptor.

摘要翻译： 提供了静态负载平衡的技术。 对于网络适配器组中的每个数据路径，计算负载平衡值。 确定计算出的负载平衡值的最大值。 选择具有最大值的数据路径用于路由数据。 还提供了用于动态负载平衡的技术，其中当数据路径的负载平衡共享小于实际负载平衡共享时，调整数据路径的负载平衡份额。 此外，提供了用于故障转移处理的技术，其中通过第二网络适配器路由命令以响应于确定该命令可能不通过第一网络适配器路由。

公开(公告)号：US07373549B2

公开(公告)日：2008-05-13

申请号：US10819416

申请日：2004-04-06

申请人： Navneet Malpani ,  Xuebin Yao ,  Charles A. Musta ,  Mikal N. Hart

发明人： Navneet Malpani ,  Xuebin Yao ,  Charles A. Musta ,  Mikal N. Hart

IPC分类号： G06F11/00

CPC分类号： G06F11/1435 ,  G06F11/1487

摘要： A command is received, at a network storage driver, from an operating system storage stack, wherein the command is for communication with a target storage device over a connection across a network. The command is selectively executed, a plurality of times over the connection, for communicating with the target storage device, in response to a determination that the command failed to successfully communicate with the target storage device within a threshold period of time.

摘要翻译： 在网络存储驱动器处接收来自操作系统存储堆栈的命令，其中该命令用于通过网络上的连接与目标存储设备进行通信。 响应于在阈值时间段内确定命令未能成功地与目标存储设备通信的确定，该命令被选择性地执行连接多次以用于与目标存储设备通信。

公开(公告)号：US20050259632A1

公开(公告)日：2005-11-24

申请号：US10815349

申请日：2004-03-31

申请人： Navneet Malpani ,  Xuebin Yao ,  Charlie Musta

发明人： Navneet Malpani ,  Xuebin Yao ,  Charlie Musta

IPC分类号： H04L12/28 ,  H04L29/08

CPC分类号： H04L67/101 ,  H04L67/1002 ,  H04L67/1012 ,  H04L67/1034

摘要： Provided are techniques for static load balancing. For each data path in a network adapter team, a load balancing value is computed. A maximum value of the computed load balancing values is determined. A data path with the maximum value is selected for use in routing data. Also provided are techniques for dynamic load balancing. An actual load balancing share is computed for each data path in a network adapter team. For each data path, it is determined whether a load balancing share for the data path is less than the actual load balancing share for the data path and when the load balancing share is less than the actual load balancing share, the load balancing share of the data path is adjusted. Furthermore, provided are techniques for failover processing. It is determined whether a command may be routed through a first network adapter. The command is routed through the first network adapter in response to determining that the command may be routed through the first network adapter. The command is routed through a second network adapter in response to determining that the command may not be routed through the first network adapter.

摘要翻译： 提供了静态负载平衡的技术。 对于网络适配器组中的每个数据路径，计算负载平衡值。 确定计算出的负载平衡值的最大值。 选择具有最大值的数据路径用于路由数据。 还提供了用于动态负载平衡的技术。 为网络适配器组中的每个数据路径计算实际负载均衡份额。 对于每个数据路径，确定数据路径的负载均衡共享是否小于数据路径的实际负载平衡共享，并且当负载平衡共享小于实际负载平衡共享时，负载均衡份额 数据路径被调整。 此外，提供了用于故障转移处理的技术。 确定命令是否可以通过第一个网络适配器进行路由。 响应于确定该命令可以通过第一网络适配器路由，该命令被路由通过第一网络适配器。 响应于确定该命令可能不通过第一网络适配器路由，该命令被路由通过第二网络适配器。

公开(公告)号：US20050246443A1

公开(公告)日：2005-11-03

申请号：US10815897

申请日：2004-03-31

申请人： Xuebin Yao ,  Navneet Malpani

发明人： Xuebin Yao ,  Navneet Malpani

IPC分类号： G06F15/16 ,  H04L29/06 ,  H04L29/08

CPC分类号： H04L69/12 ,  H04L69/32

摘要： A network storage driver requests a connection from an offload application, wherein the offload application interfaces with a first network stack implemented in an operating system and a second network stack implemented in a hardware device. The connection is received from the offload application, wherein the received connection is an offloaded connection and is reserved for the network storage driver. Data is communicated over the offloaded connection through the hardware device.

摘要翻译： 网络存储驱动程序请求卸载应用程序的连接，其中卸载应用程序与在操作系统中实现的第一网络堆栈和在硬件设备中实现的第二网络堆栈进行接口。 从卸载应用接收连接，其中所接收的连接是卸载连接，并且被保留给网络存储驱动器。 通过硬件设备通过卸载的连接传送数据。

公开(公告)号：US20050223279A1

公开(公告)日：2005-10-06

申请号：US10819416

申请日：2004-04-06

申请人： Navneet Malpani ,  Xuebin Yao ,  Charles Musta ,  Mikal Hart

发明人： Navneet Malpani ,  Xuebin Yao ,  Charles Musta ,  Mikal Hart

IPC分类号： G06F11/00 ,  G06F11/14

CPC分类号： G06F11/1435 ,  G06F11/1487

摘要： A command is received, at a network storage driver, from an operating system storage stack, wherein the command is for communication with a target storage device over a connection across a network. The command is selectively executed, a plurality of times over the connection, for communicating with the target storage device, in response to a determination that the command failed to successfully communicate with the target storage device within a threshold period of time.

摘要翻译： 在网络存储驱动器处接收来自操作系统存储堆栈的命令，其中该命令用于通过网络上的连接与目标存储设备进行通信。 响应于在阈值时间段内确定命令未能成功地与目标存储设备通信的确定，该命令被选择性地执行连接多次以用于与目标存储设备通信。

公开(公告)号：US20160285858A1

公开(公告)日：2016-09-29

申请号：US14670955

申请日：2015-03-27

申请人： Hong Li ,  Suman Sharma ,  John B. Vicente ,  Luis A. Gimenez ,  Carlton D. Ashley ,  Navneet Malpani

发明人： Hong Li ,  Suman Sharma ,  John B. Vicente ,  Luis A. Gimenez ,  Carlton D. Ashley ,  Navneet Malpani

IPC分类号： H04L29/06 ,  H04L29/08 ,  G06F21/41 ,  G06F21/44

CPC分类号： H04L63/0815 ,  G06F21/41 ,  G06F21/44 ,  H04L63/10 ,  H04L67/02

摘要： Technologies for remote device authentication include a client computing device, an identity provider, and an application server in communication over a network. The identity provider sends an authentication challenge to the client. A capability proxy of the client intercepts an authentication challenge response and retrieves one or more security assertions from a secure environment of the client computing device. The capability proxy may be an embedded web server providing an HTTP interface to platform features of the client. The client sends a resource access token based on the security assertions to the identity provider. The identity provider verifies the resource access token and authenticates the client computing device based on the resource access token in addition to user authentication factors such as username and password. The identity provider sends an authentication response to the client, which forwards the authentication response to the application server. Other embodiments are described and claimed.

摘要翻译： 用于远程设备认证的技术包括客户端计算设备，身份提供商和通过网络进行通信的应用服务器。 身份提供者向客户端发送认证挑战。 客户端的能力代理拦截认证挑战响应，并从客户端计算设备的安全环境检索一个或多个安全断言。 能力代理可以是向客户端的平台特征提供HTTP接口的嵌入式web服务器。 客户端将基于安全性断言的资源访问令牌发送给身份提供者。 身份提供者验证资源访问令牌，并根据用户认证因素（如用户名和密码），基于资源访问令牌对客户端计算设备进行身份验证。 身份提供者向客户端发送认证响应，该响应将认证响应转发给应用服务器。 描述和要求保护其他实施例。

公开(公告)号：US07333419B2

公开(公告)日：2008-02-19

申请号：US09997774

申请日：2001-11-30

申请人： Tathagato Mukhopadhyay ,  Navneet Malpani

发明人： Tathagato Mukhopadhyay ,  Navneet Malpani

IPC分类号： H04J11/00

CPC分类号： H03M13/2975

摘要： One aspect of the invention relates to a method and embodiment for decoding a sequence of frames in a communication system having a predetermined decoding time constraint per frame. The first frame of a sequence of frames is decoded for a time period longer than the predetermined time constraint, and at least one other frame of the sequence of frames is decoded in a time period less than the predetermined time constraint. Thus, an average decoding time of all decoded frames is less than or equal to the predetermined time constraint.

摘要翻译： 本发明的一个方面涉及一种在每帧具有预定解码时间约束的通信系统中对帧序列进行解码的方法和实施例。 一帧序列的第一帧在预定的时间约束下被解码一段时间，并且该帧序列的至少一个其它帧在小于预定时间约束的时间段内进行解码。 因此，所有解码帧的平均解码时间小于或等于预定时间约束。

公开(公告)号：US20050289288A1

公开(公告)日：2005-12-29

申请号：US10877763

申请日：2004-06-25

申请人： David Matheny ,  Navneet Malpani

发明人： David Matheny ,  Navneet Malpani

IPC分类号： G06F12/00 ,  H03M7/30

CPC分类号： H03M7/30

摘要： The inventive subject matter provides systems, methods, data structures, and software to compress and decompress a memory image such as an expansion read-only memory (ROM). Some embodiments include attaching a compressed memory image to a decompression shell to create a data structure that includes decompression instructions. Other embodiments include loading a memory image from a data structure by decompressing the memory image according to decompression instructions included in the data structure.

摘要翻译： 本发明主题提供了用于压缩和解压缩诸如扩展只读存储器（ROM）的存储器图像的系统，方法，数据结构和软件。 一些实施例包括将压缩的存储器映像附加到解压缩外壳以创建包括解压缩指令的数据结构。 其他实施例包括通过根据包括在数据结构中的解压缩指令解压缩存储器图像来从数据结构加载存储器映像。