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    • 71. 发明申请
    • Virtual USB communications port
    • 虚拟USB通信端口
    • US20050265385A1
    • 2005-12-01
    • US10856066
    • 2004-05-28
    • Daryl CromerBrandon EllisonEric KernHoward LockerEdward Suffern
    • Daryl CromerBrandon EllisonEric KernHoward LockerEdward Suffern
    • G06F13/00G06F13/24H04J3/22
    • G06F13/24
    • A method and system for accessing a remote real communication port (“COM port”) from a server blade in a server blade chassis by creating a virtual COM port in the server blade. A basic input/output system (BIOS) controller monitors an internal COM port in the server blade for communication traffic. Upon detecting the communication traffic, the BIOS controller reroutes the traffic to a virtual USB COM port created by the BIOS controller chipset. The virtual USB COM port directs the communication traffic to an internal universal serial bus (USB) device in the server blade. The USB device then forwards the traffic to an Ethernet media access controller (MAC) input/output (I/O) on a sideband channel to a remote system, which passes the communication traffic to a real COM port in the remote system.
    • 一种通过在服务器刀片服务器中创建虚拟COM端口从服务器刀片服务器机箱中的服务器刀片访问远程实际通信端口(“COM端口”)的方法和系统。 基本的输入/输出系统(BIOS)控制器监视服务器刀片中的内部COM端口以实现通信流量。 在检测到通信流量时,BIOS控制器将流量重新路由到由BIOS控制器芯片组创建的虚拟USB COM端口。 虚拟USB COM端口将通信流量引导到服务器刀片中的内部通用串行总线(USB)设备。 然后,USB设备将流量转发到边带通道上的以太网媒体访问控制器(MAC)输入/输出(I / O)到远程系统,远程系统将通信流量传递到远程系统中的真实COM端口。
    • 72. 发明申请
    • Autonomic disassociation of clients in a wireless local area network
    • 客户端在无线局域网中的自动关联
    • US20050135372A1
    • 2005-06-23
    • US10742502
    • 2003-12-19
    • Daryl CromerPhilip JakesHoward Locker
    • Daryl CromerPhilip JakesHoward Locker
    • H04L12/28H04L12/56H04L29/14
    • H04L69/40H04W24/00H04W76/34H04W84/12H04W88/08
    • A wireless network access point is described which provides the resources of a backbone network to wireless clients. The access point is able to detect a degraded condition on the backbone network. Upon detecting the degraded condition, the access point selectively dissociates clients on the wireless network. In order to select which clients are dissociated first, a predetermined client dissociation policy is established. The policy can include account priority, bandwidth utilization, elapsed time since last transfer, and, amongst other criteria, whether the client is currently transferring in peer-to-peer mode on the wireless network. Upon detecting the degraded condition, either immediately or after a predetermined delay to ensure that the degraded condition is not temporary, clients on the wireless network are dissociated according to the preestablished policy.
    • 描述了向无线客户端提供骨干网络的资源的无线网络接入点。 接入点能够检测骨干网上的恶化状况。 在检测到恶化条件时,接入点选择性地分离无线网络上的客户机。 为了首先选择哪些客户端解离,建立了一个预定的客户端解离策略。 策略可以包括帐户优先级,带宽利用率,自上一次传输以来的经过时间,以及其他标准,客户端当前是否正在无线网络上的对等模式下传输。 在检测到退化状况之后,或者在预定的延迟之后,或者在预定的延迟之后确保退化的状况不是暂时的,则无线网络上的客户端根据预先建立的策略而被解离。
    • 79. 发明申请
    • System and method for concurrent WLAN and WPAN wireless modes from a single device
    • 来自单个设备的并发WLAN和WPAN无线模式的系统和方法
    • US20050165916A1
    • 2005-07-28
    • US10747704
    • 2003-12-24
    • Daryl CromerPhilip JakesHoward LockerMichael Vanover
    • Daryl CromerPhilip JakesHoward LockerMichael Vanover
    • G06F15/177H04L12/28H04L12/56
    • H04W76/15H04W52/0219H04W84/12H04W84/18H04W88/06Y02D70/142Y02D70/144Y02D70/22
    • A system and method for concurrent WLAN and WPAN wireless modes from a single device is presented. A client uses a Wi-Fi device's infrastructure mode to communicate in a WLAN environment and, during idle WLAN times, uses the Wi-Fi device's adhoc mode to communicate in a WPAN environment. The Wi-Fi device uses a watchdog timer to switch between infrastructure mode and adhoc mode. When the client's Wi-Fi device switches to infrastructure mode, the client's Wi-Fi device uses an infrastructure register and an infrastructure device driver to transfer data over the WLAN environment. Likewise, when the client's Wi-Fi device switches to adhoc mode, the client's Wi-Fi device uses an adhoc register and an adhoc device driver to transfer data over the WLAN environment. The client uses a code shim to act as a virtual device driver at times when either the infrastructure device driver or the adhoc device driver is inactive.
    • 提出了一种用于从单个设备并发WLAN和WPAN无线模式的系统和方法。 客户端使用Wi-Fi设备的基础架构模式在WLAN环境中进行通信,并且在空闲WLAN时间期间,使用Wi-Fi设备的自组织模式在WPAN环境中进行通信。 Wi-Fi设备使用看门狗定时器在基础设施模式和自适应模式之间切换。 当客户端的Wi-Fi设备切换到基础架构模式时,客户端的Wi-Fi设备使用基础结构寄存器和基础架构设备驱动程序通过WLAN环境传输数据。 同样,当客户端的Wi-Fi设备切换到自适应模式时,客户端的Wi-Fi设备会使用adhoc寄存器和adhoc设备驱动程序通过WLAN环境传输数据。 在基础设施设备驱动程序或自组织设备驱动程序处于非活动状态时,客户端会使用代码填充作为虚拟设备驱动程序。