摘要:
An integrated telecommunication system for multiple telephone line response and processing having a plurality of interface circuits, each of which is adapted to control the physical connection to a plurality of telephone line channels, control communication on a group of telephone line channels connected thereto. Each interface circuit includes a high speed interface microprocessor and a first data storage associated therewith. A first bus system interconnects the plurality of interface processor circuits to signal processor circuits. Each signal processor module includes a cross-point switch and a high speed digital signal microprocessor for analyzing the incoming signals and compressing the data therein, a second data storage associated therewith, and one or more of a plurality of telecommunication function circuits controlled thereby. A multi-bus system connects each of the plurality of interface processors to each of the plurality of signal processor circuits and to a main system control processor and a third data storage. The high speed processing requirements of each group of telephone lines is performed by the respective interface control processor and a digital signal microprocessor and main system control processor selectively controls the storage of data in the first, second and third data storages and intercommunication functions between the plurality of interface processor circuits and the plurality of signal processor circuits and the function circuits controlled thereby.
摘要:
Embodiments of the present invention relate to systems and methods for configuring computing devices to join a peer group. A peer group may be created on a subnetwork by a computing device. When a new computing device enters the subnetwork, it may join the peer group and be given access to the shared resources on the peer group and associated computing devices, using a communications layer and an authorization layer. Allowing a new computing device to join a peer group includes inviting the new device to join and then challenging the device for a passkey of the peer group. After joining the peer group, the computing device will be able to access and share resources with the peer group and other computing devices associated with the peer group.
摘要:
Methods and systems are provided for importing markup language formatted data into a spreadsheet document and for exporting markup language formatted data from a spreadsheet document. XML data is associated with an XML schema file defining XML data types and data type definitions for applying XML data to the document. An XML data map is prepared that relates that any XML data applied to the document back to corresponding XML elements or attributes defined in the associated schema file. When the document is imported into a spreadsheet application grid, the data map is parsed to find XPATHs in the imported spreadsheet document of XML data and the user entered data. Each XPATH is executed to determine the location, data types and user data for each cell or list object in the document that is related back to the associated schema file. The cells and lists are populated with the XML data and user data, and the data is rendered in the spreadsheet according to the formatting dictated by the XML data applied to the spreadsheet in association with the XML schema file. After an imported document has been edited, or after a document is created to include the application of XML data in association with a selected XML schema file, the document may be exported such that the XML data applied to the document is maintained for subsequent import and use of the document.
摘要:
An electrical energy meter comprises an electrically insulating housing (10) for securing relative to least two mains cables (22,24) each having a conductive core surrounded by a sheath of insulating material. The housing includes respective electrical contacts for piercing the insulating sheath of each cable, a current probe for measuring current flowing in at least one of the cables, and circuit means for calculating and displaying electrical energy as a function of the voltage across the contacts and the output of the current probe. An improved current probe is employed comprising a series of Rogowski coils equally spaced around the circumference of a circle, with the gap between two adjacent coils permitting the current-carrying conductor to be introduced into the loop. An alternative current probe employs two such concentric loops of coils, enabling compensation for the effects of external current source pickup.
摘要:
Method and system for providing pass through web configuration on an IP telephone comprising the steps of establishing a data communication path in a data network, detecting a configuration parameter in the data communication path, extracting and also additionally, storing the detected configuration parameter, and performing a configuration procedure of an IP telephone associated with the configuration parameter operatively coupled to the data network is disclosed. The configuration parameter may include an Internet Protocol (IP) address, a key value pair associated with an IP address, or a valid communication address.
摘要:
Method and system for providing voice assisted configuration on an IP telephone in a non-DHCP environment includes detecting a data packet including the IP telephone terminal MAC address, transmitting a configuration terminal MAC address in response to detected IP telephone MAC address, and configuring the IP telephone terminal in the non-DHCP layer 2 environment by assigning an IP address, a gateway address, a subnet mask, and additional parameters such as audio and noise level adjustment so that the IP telephone terminal is configured to fully function in the data network. Additional VOIP telephone terminals in the local area network may be configured by the configuration terminal.