249 results about "Port type" patented technology

This invention relates to a detection port type probe, a plasma monitoring device, and a plasma processing apparatus. It is intended to directly and conveniently detect a state of plasma generated by an application of a radio frequency or a high voltage, and the detection port type probe is provided with at least an electroconductive supporting member (5) having an opening formed on at least a part of a surface thereof facing to plasma and a dielectric member (1) having a probe electrode (2) formed on one side thereof positioned at the opening of the electroconductive supporting member (5).

Methods and apparatus for switching Fibre Channel Arbitrated Loop Systems is provided between a plurality of Fibre Channel Loop devices. In one aspect of the invention, the system switches based at least in part on arbitrated loop primitives. An exemplary interconnect system may include a first port and a second port, both including port logic to monitor certain arbitrated loop primitives, a connectivity apparatus, a route determination apparatus including a routing table consisting of ALPA addresses and their associated ports, the route determination apparatus coupled to each port and the connectivity apparatus, where the connectivity apparatus creates paths between the ports based on arbitrated loop primitives. In one embodiment, the connectivity apparatus is a crossbar switch. Examples of the arbitrated loop primitives that cause the switch to create paths between ports includes one or more of the following: ARB, OPN and CLS. In yet other aspects, the system ensures device access fairness through one or more techniques, including a rotating priority system, a counter to count the number of OPNs, especially sequential OPNs, and/or priority based on port type. Device zoning may be implemented. In one implementation, the system includes trunking such that frames may be transferred on multiple ports.

Systems and methods for displaying network node ports and related information in a network topology display. The user is able to clearly view ports of a connection device in the network and to view additional port information, such as the port type and the port number, for connected and unconnected ports of a network connection device. In addition, the user is able to toggle between a “show ports” mode and a “hide ports” mode for each connection device to view detailed information about the connection device ports or to hide the information in order to simplify the display.

Methods for generating WSDL (“Web Services Description Language”) documents to describe types and function entry points based on database metadata are disclosed. Such a method may include resolving the endpoint metadata by querying based on parameters about the request collected by the HTTP stack. From the endpoint metadata, the list of entry points which have been mapped may be collected. For each entry point, attributes about the entry point may be collected, and metadata for the types of parameters to the entry point may be looked up. A first collection of unique XML schema namespaces may be created, with one entry corresponding to each unique XML schema namespace for any arbitrary user-defined XML Schema definitions required by a parameter to an entry point. A second collection of unique XML schema namespaces may be created, with one entry corresponding to each unique XML schema namespace for an entry point. The wrapper elements for the WSDL document and any global XML schema definitions may be emitted. The first collection of unique XML schema namespaces may be iterated through, and the XML schema definitions may be emitted. The second collection of unique XML schema namespaces may be iterated through. For each entry point in the second collection, the XML schema definition for the entry point may be emitted, including any XML schema definitions for parameters to the entry point. After emitting all of the XML schema definitions, the entry points may be iterated through, and WSDL document definitions for messages, port types, and bindings for each entry point may be emitted. After emitting all of the message definitions, the WSDL document may be completed by emitting service entry definitions for the endpoint.

The invention relates to a corrugated web plate H-shaped profile steel composite bean, belonging to the technical field of building profile materials . The cross section port type comprises a corrugated web plate and an upper and lower flange joints. The upper flange is in parallel with the lower flange; the web plate is vertical to the upper flange and the lower flange; the web plate is connected with the flanges by single-sided fillet weld; the web plate is a trapezoid ripple or a sine curve ripple, wherein the lengthwise direction of the trapezoid ripple is repeated periodically. The upper part of a composite beam is a reinforced concrete swing plate and a profiled steel sheet. The upper flange, the reinforced concrete plate and the profiled steel sheet are connected by a plurality of studs; the reinforced concrete swing plate can be connected with the profiled steel sheet by additional lateral steel bar. The traditional hot-rolling joist steel and H-shaped profile steel composite beam can be replaced by the corrugated web plate H-shaped profile steel composite bean which has the wider application than joist steel and H-shaped profile steel composite beam; the maximization can be realized for special field and special location comprising the construction of large span industrial and civil building and large span bridge.

A method for detecting a type of a port connected to a USB connector and a rechargeable device with a USB connector, a USB controller and a power management module. The power management module selectively powers up the USB controller depending on the type of port connected to the USB connector. A hardware detector is connected to the USB connector for determining the port type. If the port type is for recharging only then the power management module does not enable power to the USB controller.

The invention provides an embedded software test method based on a combinatorial test, and belongs to the field of software tests. The method solves the problems that in an existing embedded software test, the test coverage rate is low and the test efficiency is poor. The method includes the steps: (1) a data communication protocol is edited according to a port type, a data frame format, a data element type, a data element length and a data element signal range of software to be tested, (2) a virtual model is built according to a requirement specification and a corresponding document of an SUT of the software to be tested, (3) combinatorial test data are generated through a combinatorial test data generating algorithm based on replacement disturbance, a test data set is constructed in a two-dimensional extension mode and a combinatorial test data set A is generated, (4) the test data generated in the step (3) are put into the virtual model built in the step (2) and the practical tested software, obtained test results are compared, the test data resulting in different results of the virtual model and the practical tested software are analyzed, and accordingly a test conclusion is obtained. The method is used for testing software.

An Acquisition, Control and Measurement device has the capability to operate as element in an Electrical Distribution of Average Tension Network or in an Electrical Substation, operating as master device (initiates the communication) or slave (responds the communication) in SCADA (Supervisory Control and Data Acquisition) systems. The device can process logical states and analogical signals, and has the capability to handle digital outputs using relay contacts and optoisolated digital inputs. The device can be used to simultaneously interconnect control equipment into diverse systems of acquisition through communication ports and standard communication protocols. Remote devices can access a data base using any means available. The device can be used as a data concentrator and/or protocol translator and includes a virtual connection of the transparent port type for communication towards other devices that manage software without data conversion through the communication ports.

The invention discloses a charging method. The charging method is applied to a fast charging device. The charging method includes: after the fast charging device is connected to the charger, judging whether the charger supports the first charging protocol; if The charger does not support the first charging protocol, then detects the port types of the charger in sequence according to the preset priority order, and configures corresponding charging parameters according to the detected port types; to charge. The invention also discloses a fast charging device and a computer-readable storage medium. The invention is compatible with various chargers and realizes fast charging.

Methods and apparatus for switching Fiber Channel Arbitrated Loop Systems is provided between a plurality of Fiber Channel Loop devices. In one aspect of the invention, the system switches based at least in part on arbitrated loop primitives. An exemplary interconnect system may include a first port and a second port, both including port logic to monitor certain arbitrated loop primitives, a connectivity apparatus, a route determination apparatus including a routing table consisting of ALPA addresses and their associated ports, the route determination apparatus coupled to each port and the connectivity apparatus, where the connectivity apparatus creates paths between the ports based on arbitrated loop primitives. In one embodiment, the connectivity apparatus is a crossbar switch. Examples of the arbitrated loop primitives that cause the switch to create paths between ports includes one or more of the following: ARB, OPN and CLS. In yet other aspects, the system ensures device access fairness through one or more techniques, including a rotating priority system, a counter to count the number of OPNs, especially sequential OPNs, and/or priority based on port type. Device zoning may be implemented. In one implementation, the system includes trunking such that frames may be transferred on multiple ports.

The invention discloses a software analysis system and method of a real-time system, and aims at carrying out task monitoring and performance analysis on a target board which comprises a processor. The software analysis system comprises a monitor and a monitoring analysis module, wherein the monitor and the monitoring analysis module are electrically connected; an output port of the target board is connected with a port of the monitor; the port of the monitor comprises an I/O interface and/or a CAN interface; the port type of the monitor can be set to be matched with the output port of the target board by the monitoring analysis module; the monitor is used for loading a time stamp, storing tracking data of the target board and periodically uploading the tracking data to the monitoring analysis module; and the monitoring analysis module is used for inputting a software task list of the target board, setting the port of the monitor, generating and embedding a tracking module which is capable of tracking tasks of the target board to target board software, and analyzing the tracking data of the target board to obtain task execution sequence and/or execution time of the target board.

The invention provides a synchronous method, a system and a convergent ring device among devices in a convergent network. The method comprises the following steps of: ensuring a port type of the current port by the convergent ring device, wherein the convergent ring device is provided with the functions of a boundary clock and a transparent clock, the port type comprises a main port, a secondary port and a service port, and the service port is connected with an access ring; and processing a PTP (Precision Time Synchronization Protocol) message according to the determined port type by the convergent ring device to synchronize the devices in the convergent network. The invention solves the problem of poor synchronicity among the devices in the convergent network, simplifies the synchronous operation among the devices in the convergent network and increases system performance.

The invention discloses a method and a switch for testing throughput of communication equipment. The method comprises the steps that output/input ports for testing the throughput of the communication equipment on the switch are configured, and are connected with the output/input ports of the communication equipment and data messages in two preset formats are constructed in the switch; in a preconfigured loopback port, a message flow reaches a linear speed through loopback copying and a data stream is generated; the data stream is forwarded from the preconfigured output port to the communication equipment at the linear speed, the number of transmitted packets is counted, data packets transmitted by the communication equipment are received from the input port corresponding to the output port on the switch, the number of received packets is counted and finally the throughput of the communication equipment is tested according to the difference between the number of the received packets and the number of the transmitted packets of the ports of the switch. The method is simple to realize, the demands for throughput testing under the condition of different port rates can be met by conducting rate control at the output port of the switch, the expansion and the extension in the aspects of rate and port type can also be realized, and the testing resources and the testing costs are saved to a certain extent.

A two-port isolator capable of suppressing propagation of the second harmonic wave (2f) or the third harmonic wave (3f) of the used frequency f includes a parallel RC circuit, which includes a first matching capacitor and a resistor, and the parallel RC circuit is electrically connected between an input port P1 and an output port P2. A series resonant circuit including a second matching capacitor and an inductor is electrically connected between the output port P2 and ground. The resonant frequency of the series resonant circuit is set between the frequencies of the second and third harmonic waves.

The invention discloses a network flow connection behavior characteristic analysis method based on a network flow connection graph. The method comprises that a node determination rule is set, and a node object is determined; a side generation rule is set, and a side interaction mode is determined; node filtering and grading rules are set, and main nodes are extracted and graded; side filtering and grading rules are set, and main sides are extracted and graded; and a network flow connection graph based on the port type amount and a network flow connection graph based on the network flow connection amount are generated, and the two connection graphs are combined to analyze the characteristics. According to the network flow connection behavior characteristic analysis method based on the network flow connection graph, large-scale communication network flow behavior can be comprehensively and accurately described in various graph forming manners, complex network scales at present can be adapted to, and the network flow behavior characteristics can be comprehensively and accurately extracted and analyzed.

The invention discloses a method for realizing a particular virtual local area network, which comprises the steps of: setting the port type of the particular virtual local area network (PVLAN) of each port in an inlet VALN table and an outlet VLAN table of the built virtual local area network (PVLAN); and comparing the PVLAN port type of the inlet in the inlet VALN table with the PVLAN port type of the outlet in the outlet VALN table when two-stage date enters into switch equipment to be transferred; and transmitting the date when the transmission requirement is met. The invention further discloses a device for realizing the particular virtual local area network. The technical scheme of the invention can conveniently realize the PVLAN function and easily be dilated, and can save the resource overhead of hardware caused by finding complex port segregation tables.