86 results about "Service assurance" patented technology

The present disclosure provides for controlling the collection, manipulation and storage of network performance data and network even data of a network with service assurance capabilities. Upon the receipt of an activation signal, a signal is transmitted to initiate the retrieving of network performance data and network event data generated from at least one network monitor. Such network monitor is adapted for monitoring a network system and the relocating of the data into a common directory. A signal is then transmitted to initiate the manipulation of the data and the loading of the manipulated data into a database.

The invention relates to controlling the participation and performance management of a distributed set of resources in a grid environment. The control is achieved by forecasting the behavior of a group of shared resources, their availability and quality of their performance in the presence of external policies governing their usage, and deciding the suitability of their participation in a grid computation. The system also provides services to grid clients with certain minimum levels of service guarantees using resources with uncertainties in their service potentials.

A computer-implemented method, a video service assurance system, and a wireless network with video service assurance provide analytics associated with video services in a network, such as Long Term Evolution (LTE) wireless networks, and actionable recommendations to improve the video services. In particular, the computer-implemented method of video service assurance includes obtaining measurement data and statistics from at least one network element in a network related to a plurality of video streams thereon, performing data aggregation and analysis with the measurement data and statistics related to the video streams, and providing actionable recommendations for improvement of the video streams to the at least one network element based on the data aggregation and analysis.

A method for reserving resources for restoration of a failed virtual path in a mesh optical network is defined. The method in one embodiment, defines multiple classes of service for the virtual path by allocating certain path performance, path implementation and path restoration related attributes to the virtual path. Each class of service defines the relative restoration priority of the virtual path. In a case of a path failure, the class of service is used by each node, to determine how the virtual path will be restored. The higher class of service guarantees a maximum acceptable restoration time during a path failure.

Providing detection of computing application malfunctions by performing at least the following: collecting a plurality of computing events that correspond to a computing application and a plurality of addresses associated with the plurality of computing events, generating an event trace that comprises the plurality of computing events and the plurality of addresses, constructing at least one sample fingerprint that represents a current behavior of the computing application using at least the event trace, comparing the at least one sample fingerprint with a behavior model that represents an expected operation of the computing application; and determining whether the computing application is malfunctioning based upon the comparison of the at least one sample fingerprint and the behavioral model.

The invention discloses an intelligent old age nursing industry service management method and system. By means of technologies, such as Internet, Internet of Things and cloud computing, a cloud call center, a GPS, an LBS, a GIS, information communication interface management, a speech synthesis system TTS, security protection energy consumption management, an intelligent terminal and civil old age nursing management are integrated through middleware interfaces. Intelligent old age nursing industry services include a home old age nursing service platform, a comprehensive learning service platform, an old age nursing specialty college platform, an old age nursing base management platform, an old age nursing tourism service platform, an old age entrepreneurial type half-working half-support service platform, a silver hair angel service platform, a unified resource management platform, a civil old age nursing management platform, an e-commerce platform and a financial service platform. Based on the informationized and intelligent service platforms, social resources, government resources and information resources can be effectively integrated, and an old age nursing industry service system can be built, and the old and family members can obtain easily available service assurance.

The invention belongs to the technical field of wireless communication network, and discloses an intention-driven cloud access network system and method. The method comprises the steps that a businessapplication layer obtains a mobile network core application and a service complaint for a vertical industry application, and an intention northbound interface completes the transcoding; an intentionenabling layer constructs an intention-based global dynamic management and arrangement control system through a cloud network service plane, and achieves the unified planning of business intention andthe unified scheduling of resources; an infrastructure layer forms a resource pool through the resource virtualization technology, and provides a ubiquitous connection based on three big 5G application scenes. The method achieves the network cooperation, resource sharing, interface opening and management intelligentization based on an intention-driven cloud ubiquitous intelligent access network,constructs a reconfigurable resource management architecture. The invention also discloses the intention-driven cloud access network method, and the method achieves the cooperative scheduling of network resources, and guarantees the end-to-end services.

Systems and methods for intelligent service assurance testing provided herein include receiving network infrastructure information relating to a network, receiving one or more service assurance testing parameters, determining a test schedule of one or more service assurance tests for service assurance testing of the network, the test schedule being based at least in part on the network infrastructure information and the one or more service assurance testing parameters, and deploying the one or more service assurance tests on one or more devices of the network according to the test schedule.

A dynamic reliability and security capability is provided. The dynamic reliability and security capability may be configured to support use of a dynamic reliability profile (DRP) that specifies the reliability parameters of a customer both as function of time and as a function of the requirements of the application or service of the customer. The reliability parameters may specify reliability requirements and / or goals of the customer, thereby providing a time varying requirements / goals profile. The dynamic reliability and security capability may be configured to dynamically configure the cloud resources to provide the required reliability as specified by the DRP. The RSG capability may be configured to subsequently monitor and meter the behavior to assure that the specified reliability is in fact being delivered, which may include use of self-healing capabilities to provide service assurance.

The invention discloses an extensible full-flow priority dispatching method. The method comprises the following steps: dividing flow with the same priority into a group, dispatching according to the priority between groups, dispatching according to difference polling mode in groups. The dispatching method comprises the following steps: receiving a network data packet, checking flow label of the network data packet, inserting the network data packet into the belonged flow queue according to the flow label, simultaneously calculating queuing sequence in the groups, queuing according to the priority between the groups and queuing sequence in the groups from the network data packet, and transmitting the network data packet. According to the method, physical queues are dynamically bound to the flows simultaneously existing in the system by using an active flow list, thereby realizing the full-flow queue. Moreover, two-layer dispatching strategy is added, so the fine-grained full-flow service distinction and guaranteed bandwidth are realized. According to an experiment of combined flow, the extensible full-flow priority dispatching method actually has higher performance on service assurance.

The invention discloses a document transmission method supporting network address translation (NAT) / firewall transversal. The method comprises: a transmitting party and a receiving party try to establish a point-to-point transmission path based on a transmission control protocol (TCP); if the point-to-point communication path is established successfully, the transmitting pay and the receiving party carry out document transmission through the point-to-point communication path; if the establishment of the point-to-point communication path fails, the transmitting party invites the receiving party to a relay server to establish a TCP transmission path for relay session and carries out document transmission through the TCP transmission path for relay session. The invention also discloses a document transmission system supporting NAT / firewall transversal, which ensures complete NAT / firewall transversal of document transmission based on a relay session service and ensures the completeness and accuracy of document transmission based on the reliability of the TCP protocol.

A system and method for providing service assurance in a data network is provided. Resource control points are positioned throughout a data network, such as an IP data network. The resource control points obtain network topology information and correlates that information with information associated with a particular service session. The resource control points utilize the correlated information to generate quality service records and to provide status information regarding the network topology and particular sessions. The resource control points may further retrieve link and utilization information to control sessions during periods of congestion.

The invention discloses an IT online service system and method and relates to the field of computers. The system comprises a customer service center (00), a core expert team (10), a user (20), an IT online server (30), a service assurance payment center (40) and an online technical service person (50) are communicated with the IT online server (30). According to the system and the method, restrictions of regions, time and working modes are broken, technicians around the world are arranged in a working platform through the internet, and by means of the IT online service system, time costs can be saved, and technical services can be provided remotely without arriving at the scene.

The invention provides a heterogeneous data integration system and a heterogeneous data integration method for a service-oriented architecture (SOA) multi-message mechanism, and relates to a computer system architecture. By the method, message requests of different platforms can be processed, and the semantic problem in a distributed data source can be well solved; and an SOA design idea is adopted, so that the loose coupling property of service is ensured, a user can transparently access multiple kinds of service, and the autonomy of the distributed data source is ensured. By the heterogeneous data integration method for the SOA multi-message mechanism, mass data can be integrated, a user request can be timely responded, and the requirement of enterprise development on an information management system at present is met.

A system and method for providing service assurance in a data network is provided. Resource control points are positioned throughout a data network, such as an IP data network. The resource control points obtain network topology information and correlates that information with information associated with a particular service session. The resource control points utilize the correlated information to generate quality service records and to provide status information regarding the network topology and particular sessions. The information collected by the resource control points may also be utilized to provide reports regarding resource management for services within the data network, the path used by the session across the data network, fault information for the session in the context of the network topology and congestion information as concerns the resources in the data network used by the session.

The invention discloses a lightweight REST service framework implementation method. A service provider module, a service management center module, a service controller module, a service assurance center module and a service consumer module are included, wherein the service consumer module is responsible for launching a REST service request, and receiving and processing a REST service response; the service controller module is responsible for responding to the REST service, coordinating the other modules to complete the service request processing and writing back the service response; the service provider module provides a registration service and registers the service to a service management center; the service management center module is responsible for managing a service target object; the service assurance center module is responsible for REST service security and service monitoring. Compared with the prior art, the lightweight REST service framework implementation method has the advantages of being low in weight, low in dependency, easy to use, capable of sufficiently utilizing application server resources, efficient and stable, being internally provided with a security monitoring and control mechanism and the like, can be widely applied to a REST service system, is high in practicability and has the good application and popularization value.

The invention discloses an intelligent operation and maintenance system and method for a charging station, belongs to the technical field of charging piles, and solves the problems that an existing operation and maintenance system cannot accurately reflect the fault causes or directions of the charging piles, cannot accurately bring help to the operation and maintenance service, cannot find problems in the first time, so that the response time of the whole process is longer, and the operation and maintenance efficiency is lower. The intelligent operation and maintenance system and method for the charging station have the advantages that a pile tip intelligent acquisition sensing module and an in-station acquisition sensing module are arranged to detect a charging pile and the environment in the station respectively, the data can be compared and analyzed bilaterally, the accuracy of the detection data can be effectively ensured; an operation and maintenance platform is separated from acustomer service platform, the two platforms share data, run independently, and have definite work division, thereby being capable of effectively improving the processing efficiency of each platform;the operation and maintenance process omits the intermediate link to the greatest extent, manual inspection is not needed, accurate operation and maintenance data can be provided, the intelligent operation and maintenance system accords with a future intelligent operation and maintenance service assurance system, and the operation and maintenance efficiency is improved.

The embodiment of the invention discloses a method, apparatus and system for scheduling resources, and can achieve effective scheduling of the resources for services borne by a cloud platform and service types. The method can comprise the steps of: by a scheduling device, acquiring a resource request and schedulable resource information and reserved resource information of a physical machine; by the scheduling device, in accordance with a service assurance level and a load type which correspond to an application and according to the schedulable resource information and the reserved resource information of the physical machine, determining a target physical machine which meets scheduling requirements; and by the scheduling device, according to the resource request, scheduling the resources to the target physical machine.

The invention discloses a central switching and channel distribution method for an integrated service of a TDMA (Time Division Multiple Access) star network, relates to a method for implementing transmission of the integrated service under the condition of star networking of a TDMA satellite communication system, and aims to effectively solve the problem of concurrence and intercommunication between a central station and sub-stations as well as among sub-stations in the star network. According to the method, by using the central station to transmit and realize bidirectional service distribution, the intercommunication among services in the whole star network is realized, and aiming at real-time and non-real time services, flexible channel resource distribute is realized to further realize the distinct transmission service. The realization of the central switching and channel distribution method is mainly based on three major processes including service flow dividing and marking, bidirectional time slot applying and distributing, and service flow central forwarding. The method has the characteristics of simpleness in realization, flexibility in application, and certain service assurance capability, and is in particular applicable for the integrated service transmission process of the star networking of the TDMA satellite communication system.

The invention discloses a power professional technique service assurance surveillance system and method. The power professional technique service assurance surveillance system comprises a power profession technique service platform and one or more mobile terminal applications, the mobile terminal applications receive work notices, work methods and required professional data information for work from the power professional technique service platform by installing WeChat enterprise account platform software. The power professional technique service assurance surveillance system and method have the advantages that planning of power technique service assurance jobs is standardized, reasonable assignment of power technique service assurance jobs is facilitated under the condition of limited power technique service assurance human resources; power technique service assurance achievements can be assessed quantitatively; powerful surveillance is formed for the power technique service assurance jobs, real and effective implement of the power technique service assurance jobs is ensured; power technique service assurance job performance can be conveniently summed up and compared and provides basic reference for improvement.

The implementation method of ensuring quality of service (QoS) in wireless communication system includes steps: first, in WiMax etc. wireless communication system, defining QoS parameters of lossless transfer indication; then, carrying out negotiation of QoS parameters including parameter of lossless transfer indication between entities in WiMax system; based on negotiated QoS parameters, the method provides QoS guaranty for corresponding traffic flow. Defining QoS parameters of MSS-ASN-CSN from end to end in WiMax system, the method makes WiMax possible to do lossless transfer selectively so as to raise performance of wireless communication system. The invention also discloses flow for negotiating QoS parameters of MSS-ASN-CSN from end to end in WiMax so as to guarantee QoS integrally from end to end carried by MSS-ASN-CSN. The method provides different services for WiMax users.

The invention provides a railway communication production dispatching command system comprising a production management module, a construction management module, an emergency management module, a safety management module, a dispatching management module and a service assurance module; the production management module is used for making a working plan, and realizing quality control and working field process control; the construction management module is used for sending the construction project plan to an audit end, sets up an audited executable scheme, and reports step by step; the emergency management module is used for starting corresponding emergency plans according to monitoring information and alarm information; the safety management module is used for managing barriers, managing safety problems and reporting said problems; the dispatching management module is used for issuing dispatching orders, and managing daily works of the dispatching command center; the service assurance module is used for managing spare parts and pieces, versions and data, multi-media communication and knowledge base, thus improving the system efficiency. The railway communication production dispatchingcommand system can realize standard operations and maintenances, and can realize big operation and maintenance management in an automation and intelligent mode.

A service planning unit for planning high-level service products to subscribers in a telecommunication network. The service planning unit comprises or is closely connected to 1) a service topology database for storage and on-line distribution of information on service components which are operable to act as components for building high-level services in a network; 2) a service simulation and testing section for providing functions relating to verification of service products; 3) a service deployment section for deploying services in the telecommunication network; 4) a service assurance section for monitoring and reporting of the service products; and 5) a usage reporting section for processing reports on the service products' performance and usage.

Disclosed herein is a communication system which manages guarantee of service (GOS) requirements for various users while efficiently managing backhaul network traffic and optimizing overall system capacity. In one aspect, armed handoff is used to transmit forward link data from a single base station to a particular mobile station as long as certain minimum requirements are met, such as minimum data throughput, minimum data rate, and GOS requirements. If these criteria are not met, soft and softer handoff can be employed to transmit forward link data from one or more base stations to a particular mobile station until the conditions for armed handoff are met. In another aspect, the test to add a base station sector to the active set differs based on whether other sectors of that base station already exist in the active set. The test is less stringent when a sector is not the first of its base station to enter the active set, and more stringent when it is the first.

The invention belongs to the technologies of electronics, and specifically relates to an in-system programming enabled general-purpose flight parameter collector. Existing products in the field of flight parameters are different in model but roughly the same in function for the purpose of ensuring the uniformity and certainty of technical conditions, and this may thus be unfavorable for mass production and cause troubles for a user during aircraft routine maintenance and troubleshooting. The in-system programming enabled general-purpose flight parameter collector in the invention comprises a host computer module, a power module, a signal conditioning module, and an assembly of signal interface modules for various aircraft types. A ground maintenance device loads onboard configuration related information to a storage area within the flight parameter collector by way of in-system programming to meet the demands of use of different types of aircrafts. A general-purpose design can allow reduction of product categories, effective control of technical conditions, mass production, and also improve the convenience in aircraft routine maintenance and reduce the cost and difficulty of service assurance.

This invention discloses a method for transmitting network phones in WLAN including: designing different dispatch ways of phonetic signal frame and data signal frame to acquire the largest number of phonetic users allowed by access points according to the different dispatch ways of the set phonetic signal frame and data signal frame and to set up transmission of network phones accordingly. This invention can fully utilize bandwidth of radio access points to increase volume of IP phone users in WLAN.

The invention discloses an evaluation method and an evaluation device for online drug transaction credibility, wherein the method comprises the following steps: collecting multiple evaluation indexes, wherein the evaluation indexes comprise service qualification information, service quality information, service level information and service assurance information; carrying out induction and reorganization on the multiple evaluation indexes to determine the score value of each evaluation index in the multiple evaluation indexes; carrying out fitting and unified quantification on the multiple evaluation indexes according to the score value of each index, so as to obtain a credibility evaluation value of a seller; and presenting the credibility evaluation value of the seller. According to the evaluation method, the credibility evaluation value of the seller can be obtained according to the multiple evaluation indexes, the public trust of the credibility evaluation value can be improved, the credibility of an evaluation system and evaluation result can be enhanced, and the reliability of a credibility evaluation system can be effectively guaranteed.

A quantitative model for evaluating indexes of service support capability of command and control system including a service assurance capability indicator model, Communication Support Capability IndexModel, Information Service Capability Index Model, resource management capability index model and computational security capability index model, The service assurance capability index model includesservice assurance capability index data, which is measured by communication assurance capability index data, information service capability index data, resource management capability index data and calculation assurance capability index data. Focusing on the technical development and operational requirements of the command and control system, the invention establishes the quantitative specification of the evaluation index of the service support capability of the command and control system, determines the evaluation index system of the service support capability of the command and control system by scientifically setting various parameters, quantitatively modeling each index, and defines the source of the index data.

The invention relates to the field of electric vehicle large-scale traveling charging, in particular to a region networking hanging lifting type group charging and media system and device (different from an electric vehicle charging station) installed on the idle ground inside and outside a region in a stationing mode. All devices in the region and a background management system are in informatization control linkage to conduct control, and the control refers to control over arranged lifting type charging equipment, information supply to a vehicle navigator special for an electric vehicle, control over a display screen which induces the electric vehicle to enter a charging position and networking informatization interaction and control over four terminals through a communication terminal. An internal IP address network informationization comprehensive integration program control module is networked with a background to upload number, district, street and identity authentication information of locator equipment at each installation place to the program setting of the background management system. According to the region networking hanging lifting type group charging and media system and device, service assurances such as charging consumption list summarizing and account checking, charging money account transferring and recharging and charging position reserving of the communication terminal which arrives the destination are provided for destination arriving remote charging position reserving for electric vehicle driving and alternating current and direct current informatization management , and the development of the electric vehicle industry is improved.

An approach is provided for network quality assurance. The approach includes identifying a node in a calling path associated with a call between a calling party and a called party. The approach also includes querying call record information associated with the call from the node. The approach further includes analyzing the call record information to determine a successful state or a failure state of the call. The approach further includes recursively querying and analyzing other call record information associated with the call from one or more subsequent nodes based on the successful state, the failure state, or a combination thereof determined for the node, the one or more subsequent nodes, or a combination thereof.