30 results about "Systems interoperability" patented technology

Data definitions for digital assets, such as, for example, audio, video, photographs, graphics, and electronic documents, are provided that allow these different asset types to be stored in a single database. The definitions are preferably in XML and can be used as a standardized dictionary to more efficiently and economically manage digital assets, thus improving system interoperability between companies or organizations within a company. A digital asset ordering interface, hardware system, software arrangement, and application interface configuration advantageously using these data definitions are also provided.

The invention discloses a wireless electric energy transmission device for improving system interoperability and a control method. The device comprises a power factor correction circuit, an inverter circuit, a resonance unit, a rectification circuit, a filter circuit and a load which are sequentially cascaded, and also comprises a source side regulator, an inverter mode controller and a load side regulator. By switching the working modes of the inverter circuit and the rectifying circuit, with a bus voltage regulation and controllable rectifying technology, interoperation and high-efficiency electric energy transmission of the IPT system are realized, and multi-gear power level transmission requirements can be met in a wide load range and a wide coupling coefficient range. According to the invention, the interoperation requirements of three types of power levels and three types of energy transfer distances of EV WPT system vehicle-mounted end equipment are met by using one set of device, additional circuit elements do not need to be added in the aspect of circuit topology, the system cost and the installation space are effectively reduced, and the cost performance is high.

The present application relates to a satellite-borne multi-functional multi-system measurement and control communication interoperability terminal and a communication method. The terminal includes: an antenna subsystem and a transceiver processor. The antenna subsystem includes: antennas covering UHF, S and L frequency bands. The transceiver processor includes: an integrated radio frequency channel and a multi-system interoperability module. The integrated radio frequency channel is used for Process the received signal and transmitted signal, and select and switch each antenna channel in the antenna subsystem; the multi-system interoperability module includes a data distribution service module and multiple communication modules; the data distribution service module sets the information publishing / subscription model, information The publisher and subscriber in the publish / subscribe model are communication modules. Adopting this method can improve the flexibility of the terminal.

The present invention generally relates to cryptographic techniques for secure processing, transmission and exchange of data. The present invention also relates to peer-to-peer distributed ledgers, such as (but not limited to) cryptocurrency blockchains, and related technologies. More specifically, the present invention relates to control solutions for identifying, protecting, extracting, transmitting and updating data in a cryptographically controlled and secure manner. The present invention also relates to system interoperability and the ability to transfer data between disparate and differentiated computing systems. The present invention provides a computer-implemented method (and corresponding system) comprising the steps of: identifying a first set of structure public keys comprising at least one structure associated with a first structure of interest of an entity a public root key and one or more associated public subkeys; deriving a deterministic association between at least one public root key and one or more associated public subkeys; multiple transactions (TX) from the blockchain Extract data from. The data includes: data indicative of a transaction (Tx) between the first structure and at least one other structure; and a first structure public key associated with the first structure. The first structured public key is part of the encrypted public / private key. The method includes the step of generating an output of the first structure of interest by matching at least a portion of the set of public keys of the first structure with the extracted transaction data using a deterministic association. One or more public subkeys are generated or determined using elliptic curve cryptography (ECC) and a deterministic key (DK) based on a cryptographic hash of the message (M). One or more common subkeys are determined based on the associated public parent key and scalar addition of scalar multiplication of the deterministic key (DK) and the generator (G).

The invention discloses a multi-navigation system interoperability positioning method and system. The method includes the following steps that: (1) a Kalman filtering-based positioning model is constructed; (2) each time receiver positioning terminates, estimated intersystem clock difference deviation when current positioning terminates is stored; (3) each time receiver positioning is performed, if the time interval of current positioning and last positioning is smaller than a preset interval, estimated intersystem clock difference deviation when the last positioning terminates is adopted, and the positioning model is utilized to perform positioning; and (4) each time receiver positioning is performed, if the time interval of the current positioning and the last positioning is not smaller than the preset interval, the positioning model is adopted to calculate the change value of intersystem clock difference deviation at each time point in real time, and the positioning model is adopted to perform positioning. The multi-navigation system interoperability positioning method and system of the invention can be applied to multi-navigation system combined positioning. With the multi-navigation system interoperability positioning method and system adopted, one receiver clock difference is just required, so that positioning calculation can be performed, and therefore, the problem of incapability of realizing positioning under a situation in which the number of visible satellites is small can be solved.

The present invention provides a method for bearing long term evolution (LTE) network small data users. The method comprises that when an LTE radio resource control (RRC) connected user number is larger than a preset threshold value, an evolved NodeB (eNB) carries out packet data convergence protocol (PDCP) layer flow detection on a current user, thus to obtain a first detection result; when the first detection result meets preset conditions and a time division-synchronous code division multiple access (TD-SCDMA, TDS for short) adjacent region level meets inter-system interoperability conditions, the eNB sends an RRC redirection message, thus to redirect the current user to a TDS adjacent region meeting the inter-system interoperability conditions. The method, an eNB and a system for bearing LTE network small data users are also provided.

The invention discloses a wireless power transmission device and a control method for improving system interoperability. The device includes a sequentially cascaded power factor correction circuit, an inverter circuit, a resonant unit, a rectifier circuit, a filter circuit and a load, and also includes source-side regulation. converter, inverter mode controller and load-side regulator. The present invention realizes interoperability and high-efficiency power transmission of the IPT system by switching the working mode of the inverter circuit and the rectifier circuit, and coordinating with the bus voltage regulation and controllable rectification technology, and can meet multiple requirements within a wide load range and a wide coupling coefficient range. power level transmission requirements. The invention uses a set of devices to meet the interoperability requirements of three types of power levels and three types of energy transmission distances for EV WPT system vehicle-mounted equipment, and does not need to add additional circuit components in terms of circuit topology, effectively reducing system cost and installation space , has the advantage of high cost performance.

The invention discloses a method for relay address intercommunication. The method comprises the steps that a calling party client end obtains a public network address of a relay server which is an STUN / TURN server, connection with the relay server is built according to the public network address, the public network address of the relay server is sent to a called client end, so that the called client end and the relay server are connected. The invention further provides a corresponding device and a system. Due to the fact that the calling party client end and the called client end in different clusters are communicated through the relay server in the same cluster, the technical problem that in a private network cluster deployment method, relay users in different clusters can not communicate with one another is solved.

Embodiments of the present invention provide a method and system for intercommunicating heterogeneous voice resources based on an IP scheduling switch. The method includes: the first voice processing gateway converts the voice signal into SIP voice data, and transmits the voice signal to the first specified interface on the IP scheduling switch, and the IP scheduling switch obtains the second voice processing corresponding to the receiving terminal device of the SIP voice data. The second designated interface corresponding to the gateway uses the second designated interface to transmit the voice data of SIP to the second voice processing gateway through the wired optical cable, and the second voice processing gateway converts the voice data of SIP into the protocol type used by the receiving terminal equipment. Voice data, and transmit to the receiving terminal equipment. The embodiment of the present invention uses the voice processing gateway to uniformly convert the voice data of different protocols into SIP voice data, and uses the IP scheduling switch to realize the unified scheduling of voice services on the entire network, and realizes the communication between voice terminals of different protocols and different network systems. intercommunication.

The present disclosure relates to a method and system for voice intercommunication between different systems in an all-IP network. The method includes that the calling side and the called side GMSCe determine the calling and called party based on the voice coding capability list supported by the calling user, the voice coding capability supported by the called user, and the coding capability mapping relationship between the calling side and the called side. The speech coding methods supported by both the calling party and the called party are notified to the GMGW on the side where the GMSCe performs the coding type conversion, and the pair is sent to the other side according to the speech coding methods supported by both the calling party and the called party. The voice signal is converted to the voice coding method supported by the other side. The present disclosure can realize intercommunication of broadband voice services between different systems.

The present invention provides a method for bearing long term evolution (LTE) network small data users. The method comprises that when an LTE radio resource control (RRC) connected user number is larger than a preset threshold value, an evolved NodeB (eNB) carries out packet data convergence protocol (PDCP) layer flow detection on a current user, thus to obtain a first detection result; when the first detection result meets preset conditions and a time division-synchronous code division multiple access (TD-SCDMA, TDS for short) adjacent region level meets inter-system interoperability conditions, the eNB sends an RRC redirection message, thus to redirect the current user to a TDS adjacent region meeting the inter-system interoperability conditions. The method, an eNB and a system for bearing LTE network small data users are also provided.

The invention provides an identity management interoperation method and an identity management interoperation system. The method comprises that: a user makes a request for a service to a service provider; under the condition that the user does not perform identity registration on an identity provider of the service provider, an identity management center selects the identity provider which has a trust relationship with the identity provider of the service provider and on which the user performs the identity registration as a standby authentication point; and after the user passes the authentication of the standby authentication point, the service provider provides the service for the user. By the method and the system, trust relationship interoperations among different trusted domains can be realized under the condition of not changing an internal authentication method of a conventional identity management system, and convenience is brought to the user.

In a method and apparatus for providing system interoperability in wireless communications an IP based client-server application maintains a proper set of PDP contexts while a mobile is connected via an IP based system such as LTE / SAE. The application client resides in the mobile and the server resides within the network at a common anchor point (115) between the IP based system (103), and a PDP context based system (111). The PDP contexts are kept up to date but on hold until a handover occurs for the mobile from the IP based system (111).

The invention discloses an information exchange platform system for a hospital; and the information exchange platform system is characterized in that: the system comprises a flow controlling module, a memory controlling module, a memory unit module, a retrieval controlling module, a canceling controlling module and a caution controlling module, wherein the flow controlling module is respectively connected and communicated with the memory controlling module, the retrieval controlling module, the canceling controlling module and the caution controlling module; the retrieval controlling module and the memory controlling module are respectively connected and communicated with the memory unit module. The information exchange platform system aims at overcoming a shortcoming that business systems which are adopted by various departments of the hospital fail to realize information mutual communication at the present time. The information exchange platform manages and optimizes real-time information exchange between the hospital and a medical application program as well as between data and an external system, therefore, complete mutual communication and interoperability with a medical information system are realized and a problem of an information isolated island is finally solved.

Disclosed are a social network interoperation method and system. The method comprises: a first server sending a first request message to a second server, the first request message comprising a user identifier of a first user and / or a condition specified by the first user; the second server searching for another user meeting the specified condition; according to an association relationship of user identifiers of a same user in different social networks, the first server obtaining the user identifier of the another user, found by the second server, in a first social network, and adding the obtained user identifier of the another user in the first social network to a list specified by the first user, the first server belonging to the first social network, and the second server belonging to a second social network. Through the present invention, interoperation between different social networks is realized, so that users having accounts in different social networks can conveniently perform interoperation between the accounts, thereby improving the social network user experience.

Embodiments of the present application provide a session management method, a method for interoperability between different systems, and a network device. The session management method includes: when establishing a guaranteed bit rate GBR stream of a terminal device in a first communication system, the first The session management network element in the communication system determines that the GBR flow is the GBR flow required by the terminal device to switch from the first communication system to the second communication system; the session management network element establishes a connection with the GBR flow for the GBR flow The session context corresponding to the second communication system. The technical problem of resource waste exists in the handover method used to solve the prior art.

The invention discloses a method for achieving interoperability integration of a PCS and a power grid multi-source service system. Application integration between the PCS and an EMS, a DAS, a GIS and a PMS is overall planned based on PIIF architecture interoperability gradation, the PCS can carry out comprehensive monitoring on the running working condition of a cable net through interoperability among the systems, meanwhile, the cable net running and environment monitoring information is issued to provide the application support for the EMS and the DAS, the cross-safe-area graph uniformity or GIS uniformity graph between the PCS and the EMS and the DAS is achieved through interoperability, and application is flexible and diverse; the PCS can obtain power grid running telemetering and telecommanding information collected by the EMS and the DAS in real time and the power grid running telemetering and telecommanding information serves as one of important criteria for carrying out the auxiliary analysis on the running working condition of a power cable, and then the PCS is helped to analyze the cable line running temperature and the load running level; conversely, the EMS and the DAS can obtain the cable net running body temperature, the running environment and the real-time alarming information through interoperability to assist the real-time monitoring of power grid running.

The present invention proposes a system and method for extensible intercommunication between intercom systems, including: the intercom system access device provides a data channel between each intercom system to access each intercom system; the voice service device includes : call control module, speaking right control module and voice intercommunication module; data service device includes: online detection module, positioning module and text message module, online detection module detects and records the online status of terminal switch in each intercom system; positioning module It is used to automatically subscribe to each intercom system for the location of each terminal, save historical positioning points according to time, and receive positioning queries and historical trajectory requests; the text message module sends received text messages to Corresponding other groups to realize the intercommunication of text messages between multiple intercom systems. The invention connects two or more intercom systems to provide mutual forwarding and control of voice, positioning and message data.

The invention discloses a grid interoperability system based on virtual layer and plug-in technology, and the system is divided into three layers. The unified access portal layer provides users with a web-based service access graphical interface, and it is equipped with a unified web access module. The virtual grid management center uses virtual technology and plug-in technology to build a virtual grid management center, which shields the heterogeneity of the underlying grid platform and provides a unified access interface to the upper layer. It is equipped with virtual layer user management modules, virtual layer information management module, virtual layer job management module and virtual layer data management module. The heterogeneous grid platform layer is equipped with a plug-in module corresponding to the heterogeneous grid platform, which is used to bridge the heterogeneous grid platform layer and the virtual grid management layer. Compared with the existing interoperating system, the present invention not only supports more heterogeneous grid platforms, but also has high resource service access efficiency among heterogeneous grid platforms, good versatility, good scalability, and high system throughput. Advanced advantages.

In a method and apparatus for providing system interoperability in wireless communications, an IP-based client-server application maintains an appropriate set of PDP contexts when connecting a mobile station via an IP-based system such as LTE / SAE. The application client is located in the mobile station and the server is located at a common anchor point (115) within the network between the IP based system (103) and the PDP context based system (111). The PDP context is updated to latest, but the PDP context is maintained until handover of the mobile station from the IP based system (111) occurs.