Method and apparatus for key management for various device-server configurations
    1.
    发明授权
    Method and apparatus for key management for various device-server configurations 有权
    用于各种设备 - 服务器配置的密钥管理的方法和装置

    公开(公告)号:US08788825B1

    公开(公告)日:2014-07-22

    申请号:US10342868

    申请日:2003-01-14

    IPC分类号: H04L29/06 H04L9/08

    摘要: A first entity initiates a first connection to a second entity which then receives from the second entity initial information which the first entity uses to derive a key for the first entity (first entity key). The first entity key is then used to authenticate the second entity and if the second entity is authenticated then the first entity derives a second key which is used for communication between the first entity and the second entity.

    摘要翻译: 第一实体发起到第二实体的第一连接,然后从第二实体接收第一实体用于导出第一实体(第一实体密钥)的密钥的初始信息。 然后第一实体密钥用于认证第二实体,并且如果第二实体被认证,则第一实体导出用于第一实体和第二实体之间的通信的第二密钥。

    Network architecture
    2.
    发明授权
    Network architecture 有权
    网络架构

    公开(公告)号:US08650321B2

    公开(公告)日:2014-02-11

    申请号:US09912636

    申请日:2001-07-24

    申请人: Elliot Schwartz

    发明人: Elliot Schwartz

    IPC分类号: G06F15/16

    摘要: A lightweight end-to-end network architecture in which the transport layer is a Transmission Control Protocol (TCP) layer is disclosed. The network architecture also includes a Hyper Text Transport Protocol (HTTP) layer, a Messages over TCP (MT) protocol layer, a Message over Device-initiated HTTP (MDH) protocol layer, a multiplexing layer, and a facility layer. The MDH and MT layers are used in the alternative. The MT layer has a low overhead requirement. The MDH layer provides an enhanced firewall traversal capability.

    摘要翻译: 公开了一种轻量级的端到端网络架构,其中传输层是传输控制协议(TCP)层。 网络架构还包括超文本传输​​协议(HTTP)层,基于TCP的消息(MT)协议层,消息设备发起的HTTP(MDH)协议层,复用层和设施层。 MDH和MT层用于替代。 MT层具有低开销要求。 MDH层提供增强的防火墙穿越能力。

    SERVER-SIDE TIMING ESTIMATION OF CLIENT-SIDE ACTIONS
    3.
    发明申请
    SERVER-SIDE TIMING ESTIMATION OF CLIENT-SIDE ACTIONS 有权
    客户端行为的服务器时间估计

    公开(公告)号:US20130346473A1

    公开(公告)日:2013-12-26

    申请号:US13529458

    申请日:2012-06-21

    IPC分类号: G06F15/16

    CPC分类号: H04L69/28

    摘要: A computer implemented method of adjusting for varying delays in communication of a batch of actions uploaded for processing from a client application to a server application. The method includes receiving the batch of actions to be processed, the batch of actions including the actions, action time stamps, and an upload time stamp, generating a receipt time stamp for receipt of the batch, estimating times of occurrences of actions in the batch based on a base time and the action time stamps, and adjusting a process running on a server based on the estimated times. The base time is estimated by estimating when a first action in the batch occurred and, if a time between two adjacent actions in the batch exceeds a predefined limit, the base time is re-estimated by estimating when a second of the two adjacent actions occurred.

    摘要翻译: 一种计算机实现的方法,用于调整用于从客户端应用程序向服务器应用程序上传以处理的一批动作的通信的不同延迟。 该方法包括接收一批要处理的动作,包括动作,动作时间戳和上载时间戳的一批动作,生成接收批次的收据时间戳,估计批次中的动作发生次数 基于基准时间和动作时间戳,以及基于估计时间来调整在服务器上运行的进程。 基准时间通过估计批次中的第一动作何时发生,并且如果批次中的两个相邻动作之间的时间超过预定义的限制,则通过估计两个相邻动作中的第二个发生的时间来重新估计基准时间 。

    System and method to manage network-enabled embedded devices operating under various protocols
    8.
    发明授权
    System and method to manage network-enabled embedded devices operating under various protocols 有权
    用于管理在各种协议下运行的启用了网络的嵌入式设备的系统和方法

    公开(公告)号:US06836796B2

    公开(公告)日:2004-12-28

    申请号:US09811140

    申请日:2001-03-16

    IPC分类号: G06F1300

    摘要: A device management system (DMS) enables a plurality of network-enabled embedded devices potentially having a variety of device protocols to communicate via a network with a remote device system server. The DMS includes a back-end management applications server, and a module to translate different interface protocol formats associated with various of the devices into formats suitable for the applications server. The applications server is enabled to use multiple protocols and representations, and can use protocols and interfaces that are simpler than what the devices actually use, thus hiding potential complexity. Especially advantageous is the ability of the DMS to manipulate the representations and behavior of the devices, including the ability to augment functionality and to merge devices to create virtual devices.

    摘要翻译: 设备管理系统(DMS)使得可以具有各种设备协议的多个具有网络能力的嵌入式设备经由网络与远程设备系统服务器通信。 DMS包括后端管理应用服务器,以及将与各种设备相关联的不同接口协议格式转换成适用于应用服务器的格式的模块。 应用服务器能够使用多个协议和表示,并且可以使用比设备实际使用的更简单的协议和接口,从而隐藏潜在的复杂性。 特别有利的是DMS能够操纵设备的表示和行为,包括增强功能和合并设备以创建虚拟设备的能力。