731 results about "Virtual terminal" patented technology

A system and method for processing a wireless electronic payment transaction is described. One embodiment comprises receiving a transaction authorization request for an electronic payment transaction from a customer, the authorization request submitted from a mobile communication device of the customer; authenticating the transaction authorization request; authorizing the transaction authorization request and transmitting an authorization code to the mobile communication device, the authorization code being communicated to a merchant from the customer; receiving a transaction approval request from the merchant, the transaction approval request submitted from a virtual terminal associated with the merchant, the virtual terminal being a wireless communication device having a point of sale processing application installed therein; authenticating the transaction approval request; approving the transaction approval request and transmitting an approval code to the virtual terminal; and generating and executing transaction settlement instructions between a financial account of the customer and a financial account of the merchant.

A method and system for mobile commerce, communication, and transaction processing to real-world POS, web, e-commerce, virtual terminal, mobile personal digital assistant, mobile phone, mobile device, or other computer based transactions involving either one or both financial and non-financial such as loyalty based transactions as a mobile payment system is described. One embodiment comprises using a mobile phone via a consumer mobile software application (CMA) in lieu of a consumer card (examples include physical, virtual, or chips) to conduct payment transactions in the Real or Virtual World of commerce. An embodiment is related to making payments to real-world stores via having the CMA on a mobile device on behalf of the consumer present to conduct transactions and no physical card required.

A method and system for mobile commerce, communication, and transaction processing to real-world POS. web, e-commerce, virtual terminal, mobile personal digital assistant, mobile phone, mobile device, or other computer based transactions involving either one or both financial and non-financial such as loyalty based transactions as a mobile payment system is described. One embodiment comprises using a mobile phone via a consumer mobile software application (CMA) in lieu of a consumer card (examples include physical, virtual, or chips) to conduct payment transactions in the Real or Virtual World of commerce. An embodiment is related to making payments to real-world stores via having the CMA on a mobile device on behalf of the consumer present to conduct transactions and no physical card required.

Optimization for improved construction and execution of state machines configured to identify lexemes in data files is disclosed. This optimization includes, for example, systems and methods for disambiguating between overlapping matches found in data files, using trailing context regular expressions, removing stall states from state machines, selecting between a plurality of sets of regular expressions, analyzing multiple data files concurrently, analyzing portions of a single data file concurrently, representing state machines using instructions representative of transitions between states, and using virtual terminal instructions.

A web browser-based payment system contains a processing server, a virtual terminal comprising a computer running a browse, a virtual terminal application, and at least one Point of Sale device connected to the computer, and network connection between the processing server and the virtual terminal. The virtual terminal thus is capable of retrieving from the server the virtual terminal application for processing payment. The virtual terminal invokes an embedded plug-in component, which allows the browser to interface with the POS devices. This payment system is capable of processing payments by using payment data from the attached Point of Sale device.

A method of obtaining payer authorization for a purchase instrument transaction with a customer includes using a wireless device of a merchant to contact a virtual terminal service to process the transaction, entering transaction information into the wireless device, which transaction information includes an account identifier relating to the purchase instrument of the customer, forwarding the transaction information from the wireless device to the virtual terminal service, receiving at the wireless device a request from the virtual terminal service to receive payer authorization information from the customer, receiving the payer authorization directly from the customer into the wireless device of the merchant, forwarding the payer authorization from the wireless device to the virtual terminal service, and receiving an approval message from the virtual terminal service at the wireless device of the merchant.

The invention discloses a mobile terminal, a multi-card management method for a virtual card terminal thereof, and a server, belonging to the technical field of mobile terminals. The multi-card management method for the virtual card terminal comprises the steps of acquiring information of at least one virtual subscriber identity module (SIM) card with authority stored in a cloud server; receiving a selection command of the virtual SIM card; sending an access request signal comprising a unique identification code of the mobile terminal to an operator server, which the selected virtual SIM card belongs to; when an access permission signal returned by the operator server is received, binding the selected virtual SIM card with the mobile terminal corresponding to the unique identification code. Through adoption of the method, the restriction of a physical card terminal on a physical card is broken through. A user can store any number of SIM card due to the safe built-in memory, and does not have to worry about loss of the physical card due to the loss of a cellphone. Due to adoption of the method, the use of the SIM card of the mobile terminal achieves a new level.

Disclosed is a wireless communication system using multiple transmission and reception points. In a wireless communication system having a first transmission and reception point and at least one second transmission and reception point belonging to the same cell, the first transmission and reception point has a wider transmission area than the at least one second transmission and reception point, and the first transmission and reception point and the at least one second transmission and reception point generate downlink transmission signals by using the same physical layer cell ID or virtual cell IDs allocated to each terminal, and then the terminals generate uplink transmission signals by using the allocated virtual cell IDs.

The present invention relates to a method of constructing a play list of a plurality of digital content for transmission and presentation on a public access electronic terminal for use with various data processing resources. The method establishes a virtual terminal on a play list server; selects the plurality of digital content at the virtual terminal; appends a digital content header to each of the plurality of digital content included in the play list; stores the play list in association with said virtual terminal; transmits the play list from the virtual terminal to the public access electronic commerce terminal; selectively receives the play list from the public access electronic commerce terminal; generates an activity report in the public access electronic commerce terminal based on the play list transmission; and selectively updates the data processing resources to reflect the activity report.

A building automation system (BAS) comprising a plurality of end devices, at least one communication network, and a protocol-independent server engine. In one embodiment, the BAS comprises real and non-real end devices. In another embodiment, the BAS comprises real and virtual end devices. The BAS may also comprise a user interface.

Systems and methods are disclosed herein to allow merchants having accounts with payment service providers to accept credit card payments using their mobile devices such as a cell phone, a PDA (Personal Digital Assistant) etc. A payment acceptance application running on the mobile device allows a merchant to enter the purchaser's credit card information and other billing information, to preview the information, to transmit the information to a remote website processing the payment, and to receive confirmation that the transaction has completed successfully.

A method and apparatus are provided for sharing information about an end user of a mobile terminal with an applications node in a wireless network, in which a virtual terminal arranged between the mobile terminal to the applications node provides end user information about the end user of the mobile terminal to the applications node from a centralized point. The mobile terminal stores end user information and has a mobile terminal user interface for managing the provision of the end user information. The mobile terminal also stores end user rules or preferences controlling how different types of the end user information can be used and to whom the end user information can be given in the wireless network. The end user of the mobile terminal also requires manual confirmation so that the end user will be prompted each time certain end user information is requested by the applications node. The mobile terminal user interface manages these end user rules and preferences.

The invention belongs to the technical field of power systems and discloses a system for monitoring a secondary circuit model on line in real time based on a protection device. The system comprises a network communication module, a model resolution module, a graph generation module, a model storage module and a real-time comparison module, wherein the model resolution model is connected with the graph generation module and the model storage module and outputs a substation configuration description (SCD) static model and a resolved configured IED description (CID) on-line model respectively; the real-time comparison module is connected with the network communication module and the model storage module, receives a generic object oriented substation event (GOOSE) real-time model, a verified SCD static model and a resolved CID on-line model, compares and outputs a comparison result to the network communication module, and the comparison result is uploaded to a background system to realize real-time on-line monitoring. By the system, a phenomenon that a virtual terminal and a secondary circuit of the protection device make mistakes due to SCD file modification, CID configuration errors, secondary circuit real-time connection obstacles corresponding to GOOSE messages and the like can be timely found, so that operational risks of a substation are reduced.

The invention provides an automatic detection system and method of a secondary virtual loop of an intelligent transformer station. The automatic detection system comprises an automatic test system and virtual terminal simulated output subsystems, wherein the virtual terminal simulated output subsystems are disposed in secondary intelligent electronic devices. According to communication links and virtual terminal loop information in an SCD file, the automatic test system sends a test control command to spacing-layer and process-layer devices via the GOOSE internet to drive virtual terminal simulated output of the devices, response to test excitation of the devices is obtained from the MMS internet and the GOOSE internet to automatically determine a test result, and the correctness of the virtual loop is verified. According to the system and method of the invention, whether virtual terminals of point-to-point and networking ports of the devices are correctly connected can be determined needless of dismounting fibers among the devices, changing configuration of the virtual terminals or adding external testers, the debugging-verifying efficiency and correctness of the secondary virtual loop are improved, and stable and reliable operation of the secondary system of the intelligent transformer station is ensured.

The invention provides a secondary circuit closed loop monitoring system based on a GOOSE input end mapping mechanism in the technical field of power systems. The secondary circuit closed loop monitoring system comprises a network communication module, a model analyzing module, a pattern generating module, a real-time comparing module and a data storage module. The model analyzing module analyzes SCD files from the network communication module, outputs an obtained static model of an IED device virtual terminal / virtual circuit to the pattern generating module, maps a GOOSE message feature value and a GOOSE input terminal to mapping definitions of a corresponding MMS model object, and outputs the mapping definitions to the real-time comparing module. According to an IED device standard drawing template prestored in the data storage module and the static model of an IED device virtual terminal / virtual circuit in the model analyzing module, by means of a template matching technology, the pattern generating module carries out matching on the IED device standard drawing template to generate an IED device secondary circuit diagram, and output the IED device secondary circuit diagram to the data storage module for visual display. According to the system, abnormal conditions of a secondary circuit and abnormal situations of a GOOSE control block, a dataset, goIDs and other key content can be found timely according to abnormality of a GOOSE message. Secondary circuit closed loop monitoring based on the GOOSE input end mapping mechanism is achieved, and reliable technical guarantee is provided for safe operation of an intelligent substation.

The invention discloses a control method and a control device on the basis of virtual reality. The control method includes displaying virtual terminals in virtual reality scenes; receiving operation information in the virtual reality scenes; executing operation on the virtual terminals. The operation information is used for indicating operation detected on physical terminals. The operation executed on the virtual terminals is indicated by the operation information. The control method and the control device have the advantage that the technical problem of low control efficiency due to the fact that control objects in existing virtual reality scenes are controlled by means of operating helmet-mounted displays in the prior art can be solved by the aid of the control method and the control device.

A system for performing electronic transaction comprises:—a human interface module SPED comprising a keypad KP, a display D, a card reader CR, a processing means MP and an internal bus B for connecting these elements,—a hosting means HT connectable to the human interface module SPED through connection means C1, said hosting means comprising a scheduler means ES, a processing means and a memory HTR, communication means CR, and a power supply PS, EPS,—a gateway means VTS connectable to the hosting means HT through a telecommunication network TN, the gateway means VTS being a virtual terminal server

In some embodiments, a process for performing transaction tasks using a virtual terminal comprises: presenting functions to a user, receiving a selected function, and performing the selected function. The presented functions may comprise: (a) activating at least one card; (b) deactivating a card; (c) generating a PIN; (d) inserting value; (e) generating an End of Day report; and (f) managing users.

A building automation system (BAS) comprising a plurality of end devices, at least one communication network, and a protocol-independent server engine. In one embodiment, the BAS comprises real and non-real end devices. In another embodiment, the BAS comprises real and virtual end devices. The BAS may also comprise a user interface.

The invention discloses a method and a system of SV and GOOSE input test of an intelligent substation relay protector. The method includes analyzing ICD file of the relay protector, correlating the SV and GOOSE input virtual terminal with MMS message data to form test correlation database, wherein the MMS message data is data of processing results of various SV and GOOSE input signals of the preset relay protector; analyzing SCD files in an intelligent substation to acquire link information of the SV and GOOSE virtual terminal in the preset relay protector to be tested and the subscribed SV and GOOSE message data; setting up correspondence between the SV and GOOSE message data and the MMS message data according to the test correlation database; testing SV sample value input and GOOSE input according to the SV and GOOSE virtual terminal link information and the correspondence. By the method and the system, SV and GOOSE input of the substation can be automatically tested, and testing efficiency and specification of the intelligent substation can be resultantly improved.

The present invention discloses a system and a method used for outputting a plurality of operating system screens to a single monitor in a virtual terminal at the same time and used for controlling a virtual screen. According to an embodiment of the present invention, the system used for controlling the virtual screen comprises: an operating system unit comprising at least one operating system, wherein, the operating system is configured to generate data to be output to a display device in a frame buffer; and a virtual machine monitor configured to divide the screen into preset windows assigned to the operating systems, converting the data in the frame buffer into the windows, and outputting the virtual screen to the operating systems at the same time. Therefore, by displaying the plurality of operating systems on the display device at the same time, it is possible to allow that contents of application programs executed in the plurality of operating systems can be checked at the same time through the display device.

A smartcard using a combination of secure virtual terminal emulation implemented by the smartcard and Federated ID information stored on the smartcard (and optionally on a transaction processor server) to provide secure verification of the personal identity of the cardholder. The Federated ID information provides a high level personal identity verification for the cardholder while secure virtual terminal emulation by the smartcard prevents the Federated ID information from being exposed to the microprocessor and memory resources of a host computer station when the smartcard is used with the host computer station to engage in transactions. The Federated ID smartcard provides a flexible, dynamically adjustable, highly efficient and secure system for personal identity verification for online commerce and a wide range of other application involving personal identity verification.

An embodiment of the invention provides an external resource access method. The method is applied to the internet of videos. The method comprises the steps of judging whether available virtual terminals exist currently or not based on received information of accessing internet external resources; if yes, dynamically binding any available virtual terminal with the internet external resources, and generating dynamic binding information; and sending the dynamic binding information to an internet-of-videos terminal, thereby enabling the internet-of-videos terminal to access the internet external resources based on the dynamic binding information. By applying characteristics of the internet-of-videos, the virtual terminal is dynamically bound with the internet external resources, so that a configuration scheme can be changed by performing binding and release of the virtual terminal at any time, the utilization rate of the virtual terminal can be increased, and the operation is convenient and quick during the change of the configuration scheme.

The invention discloses an intelligent substation simulation system based on a panoramic replace mode and an integration testing method for the intelligent substation simulation system. The intelligent substation simulation system is characterized in that the panoramic data simulation system comprising special third-party devices or PCs (personal computers) replaces actual secondary equipment of a substation, all interactive data of information of the total substation are simulated by SCD (substation configuration description) files imported into the total substation, information interaction between the intelligent substation simulation system and tested equipment is carried out, and the correctness of configuration of the tested equipment and even the integral system, the correctness of virtual terminals and the correctness of special properties are verified. The intelligent substation simulation system and the integration testing method have the advantages that the fixed simulation devices replace large quantities of actual engineering equipment in the integration testing method in the intelligent substation panoramic replace mode, troublesome operation for panel transportation, system construction, network connection and the like in an integration testing procedure is omitted, adverse effects due to errors when large quantities of engineering devices are manually configured can be avoided, an integration testing process is simplified, a large quantity of testing time is saved, the integration testing efficiency is improved, integration tests can be carried out in a large scale advantageously, and requirements of large-scale construction for intelligent substations are met.

The invention discloses a desktop virtual terminal entrusting method and a system. The method comprises the following steps that: network equipment receives a first login request from a user equipment (UE) and authenticates the UE; after the authentication passes, the network equipment distributes at least one virtual machine to the UE, wherein the virtual machine adopts a virtual machine identity (ID) identification; the UE and the virtual machine which corresponds to the virtual machine ID redirect the equipment; and the UE performs virtual desktop operation on the virtual machine. Through the scheme provided by the invention, desktop virtualization in which a terminal takes part in is safer, and the effects of storage ability and scheduling capability are improved.

The invention relates to a visualized display method for a relay protection secondary virtual or true circuit of an intelligent transformer substation. The method comprises the following steps: resolving an SCD (Security Coding Device) file of the intelligent transformer substation, extracting SV / GOOSE message configuration information of each IED, external data reference information and physical port configuration information; analyzing external reference entries of each IED, and constructing a virtual connection line; analyzing physical port configuration information of each IED, and constructing a physical connection line between ports; finding out physical ports, relevant to each output virtual terminal and each input virtual terminal, of each IED; and drawing a secondary virtual or true circuit diagram. The method can be used for displaying a secondary virtual or true circuit diagram, greatly facilitating checking of a relay protection secondary circuit of the intelligent transformer substation, and obviously improving the secondary virtual or true circuit inspection efficiency.

The invention discloses an automatic mapping monitoring system and method of an intelligent substation secondary virtual loop. The method comprises the steps of: firstly, obtaining an SCD file for reading all station devices and carrying out analysis to obtain an included data models and connection relations corresponding to switches and virtual loop devices; creating pixels corresponding to different switches and virtual loop devices so as to form a pixel database; establishing a mapping correlation between the switch pixels and the switches, generating a switch network map indicating switch link connection relations, establishing a mapping correlation between the virtual loop device pixels and the devices, and generating a virtual terminal connection map indicating device link topological connection relations, with an interval serving as a unit; and finally, receiving real-time virtual loop link states uploaded by devices in the intelligent substation in real-time, updating the corresponding switch network map and virtual terminal connection map, and monitoring the link states online. According to the invention, the mapping efficiency of the switch connection map and the virtual terminal connection map can be improved, the online real-time monitoring level is increased, and the operation and maintenance efficiency of the secondary virtual loop is improved effectively.

The invention relates to a virtual terminal connection imaging method based on a security coding device (SCD) document. The imaging method includes the following steps that a virtual terminal in the SCD document and a virtual terminal connection relation are pre-configured; imaging processing is conducted on the virtual terminal, and the SCD document is imported by using a virtual terminal connection imaging tool; imaging processing results are output and combined to obtain an IED complete virtual terminal drawing. By means of the imaging method, the important virtual terminal connection relation of an intelligent substation is displayed to users visually in a mode easy to read, verification of the intelligent substation is facilitated, and operation and maintaining requirements are met.

The embodiments of the invention provide a media data communication method and apparatus. In an internet of scenes, an internet of scenes terminal is accessed to an internet of scenes server; the internet of scenes server and an internet of scenes gateway are accessed to an internet of scenes gateway management platform; in an internet, an internet terminal is connected to the internet of scenes gateway; and the method comprises the steps of enabling the internet of scenes gateway management platform to apply to the internet of scenes gateway for a first virtual terminal located in the internet of scenes and a second virtual terminal located in the internet when the internet of scenes terminal performs communication with the internet terminal; and enabling the internet of scenes gateway management platform to relocate the first virtual terminal to establish a call connection with the internet of scenes terminal, and to relocate the second virtual terminal to establish a call connectionwith the internet of scenes terminal, so that the internet of scenes terminal performs communication of media data with the internet terminal. The identical scheduling of the internet of scenes gateway is implemented, the convenience in operation is greatly improved, and the easiness in hardware deployment and service use is improved.