公开(公告)号：US20150094868A1

公开(公告)日：2015-04-02

申请号：US14180097

申请日：2014-02-13

Applicant: Broadcom Corporation

Inventor： Wael William Diab ,  Yasantha Rajakarunanayake ,  Patricia Ann Thaler

IPC: G05B15/02

CPC classification number: G05B19/4185 ,  Y02P90/18 ,  Y02P90/185

Abstract: An industrial process environment uses selective power-over-network (PoN) techniques to facilitate configuration, operation, communication, and other operations for the industrial nodes in the environment. The network may be an Ethernet network, and the environment may selectively deliver power-over-Ethernet as well as command, configuration, or other data over the network connection. The environment may perform the techniques over other types of networks or combinations of networks in addition to or instead of Ethernet networks.

Abstract translation: 工业过程环境使用选择性网络（PoN）技术来促进环境中的工业节点的配置，操作，通信和其他操作。 网络可以是以太网，并且环境可以通过网络连接选择性地提供以太网供电以及命令，配置或其他数据。 除了或替代以太网，环境可以执行超过其他类型网络或网络组合的技术。

公开(公告)号：US20140123209A1

公开(公告)日：2014-05-01

申请号：US13708269

申请日：2012-12-07

Applicant: BROADCOM CORPORATION

Inventor： Yasantha Rajakarunanayake ,  William Bunch ,  Jacob Mendel

IPC: G06F21/60

CPC classification number: G06F21/606 ,  G06F2221/2111 ,  H04W12/08

Abstract: Disclosed are various embodiments providing a portable wireless communication device that includes a secure element configured to route a set of input/output (I/O) channels to host processing circuitry of a mobile communication device. The secure element includes an application executable by the secure element, the application being configured to obtain a policy via an I/O channel of the set of I/O channels. The application is further configured to prevent the host processing circuitry from accessing data corresponding to at least a portion of the set of I/O channels according to the policy.

Abstract translation: 公开了提供便携式无线通信设备的各种实施例，其包括被配置为将一组输入/输出（I / O）信道路由到移动通信设备的主机处理电路的安全元件。 所述安全元件包括可由所述安全元件执行的应用，所述应用被配置为经由所述一组I / O通道的I / O通道获得策略。 该应用还被配置为防止主机处理电路根据策略访问对应于该组I / O信道的至少一部分的数据。