Abstract:
A self testable communications device (102) such as a cable modem, a system (100) of remotely distributed such devices (102) and the method (140) of testing. One or more cable modems (102) are connected to a distribution hub (110). Each cable modem (102) includes a connection test initiator, such as a button (130) on the cable modem (102), on a web page or, on a computer (104) desk top which is accessible from the particular cable modem (102). When a test (140) is initiated by pressing or selecting the button (130), the system (100) initiates diagnostics (140) to check the connection of the cable modem (102) to the distribution hub (110). After the test (140) is complete, the cable modem user is provided with an automatic response indicating connection test
Abstract:
In an electrical system having subsystems, and which stores configuration labeling information therein, subsystem configuration is detected and the stored configuration labeling information is updated based thereon. Service personnel can then access the stored updated configuration labeling information to use in affixing labels at appropriate locations in the electrical system.
Abstract:
An electronic work environment for a data processing system includes documentation modules which execute on the hardware elements of the system. The documentation modules exchange data between the software elements and hardware elements of the data processing system to produce interaction between the documentation modules and the data processing system. A common user interface module displays the results of the interaction between the software and hardware elements and the documentation modules. Accordingly, the documentation becomes part of the operating environment of the data processing system. The documentation modules are generalized documentation modules including online documentation for every possible configuration of the hardware and software elements of the data processing system. The electronic work environment electronically generates customized documentation modules based upon the actual configuration of the hardware and software elements of the system to which it applies, or in response to user queries. The customized documentation modules, or portions thereof, are displayed in response to user requests.
Abstract:
An electronic work environment for a data processing system includes documentation modules which execute on the hardware elements of the system. The documentation modules exchange data between the software elements and hardware elements of the data processing system to produce interaction between the documentation modules and the data processing system. A common user interface module displays the results of the interaction between the software and hardware elements and the documentation modules. Accordingly, the documentation becomes part of the operating environment of the data processing system. The documentation modules are generalized documentation modules including online documentation for every possible configuration of the hardware and software elements of the data processing system. The electronic work environment electronically generates customized documentation modules based upon the actual configuration of the hardware and software elements of the system to which it applies, or in response to user queries. The customized documentation modules, or portions thereof, are displayed in response to user requests.
Abstract:
Systems, computer program products, and methods are described herein for implementing an intelligent validation protocol within a cloud infrastructure. The present invention is configured to receive a request to invoke the intelligent validation protocol on one or more cloud service component clusters; determine one or more operating systems associated with the one or more cloud service component clusters; determine one or more validation requirements for the one or more operating systems; dynamically invoke, using the intelligent validation protocol, a multi-checkpoint validation subroutine on the one or more operating systems; determine whether the one or more operating systems meet the one or more validation requirements; initiate a dashboard script configured to generate an analysis interface indicating whether the one or more operating systems meet the one or more validation requirements; and transmit control signals configured to cause the computing device of the user to display the analysis interface.
Abstract:
There is provided a system and method for performing system integration on an embedded system of a connected and/or autonomous vehicle. Integration testing may include obtaining one or more requirements and/or specifications for a system under test; generating a metamodel based on the requirements and/or specifications; generating test cases based on the metamodel; prioritizing said test cases based on hazards associated with said test cases; executing one or more of said prioritized test cases; and obtaining a verdict for each of said one or more prioritized test cases.
Abstract:
A system for debugging server startups incorporated in a method applied in a server includes voltage regulators, a complex programmable logic device (CPLD), a transmitting device, and a display device. The voltage regulators transmit power-on signals required when the server is started. The CPLD receives the power-on signals, collects a second signal from the power on signals, and converts the second signals into a second data. The transmitting device receives the second data and parses the second data into a third data. The displaying device receives the third data and displays power-on signals that do not meet required standard during startup of server, according to the third data.
Abstract:
The present disclosure provides a detection circuit and a method for detecting an abnormal interface coupling. The detection circuit includes: a power circuit; a first USB interface, including a first power wire and a first signal wire, in which a power end of the first power wire is coupled to the power circuit; a second USB interface, including a second power wire and a second signal wire, in which the second USB interface is coupled with the first USB interface, such that the second signal wire is coupled with the first signal wire; and a controller, configured to acquire a voltage difference between a voltage of the first power wire and a voltage of the second power wire, and to determine whether the interface coupling is abnormal according to the voltage difference.
Abstract:
One or more characteristics of devices are ascertained in accordance with one or more aspects of the disclosure. As may be consistent with one or more embodiments, the attachment of an external circuit to an input port is detected based on a resistance value presented by the external circuit. A resistance range that includes the resistance value presented at the input port is determined, in response to detecting the attachment, by dynamically coupling one or more of a plurality of resistor-based circuits relative to the input port. A signal presented by the external circuit on the input port is coded based on the determined resistance range, using one or more of the resistor-based circuits, and the code is used to identify a type of the external circuit. These aspects can provide for the communication of power and data with a variety of different types of external circuits.
Abstract:
An electronic device has a first terminal for receiving power from a connected external device, a second terminal for obtaining information of the external device, and a GND terminal connected to the second terminal. The electronic device causes a resistance between the second terminal and the GND terminal to change, and determines a type of the external device based on a voltage of the first terminal after the resistance is caused to change.