44 results about "Singular systems" patented technology

A level of abstraction is created between a set of physical processors and a set of virtual multiprocessors to form a virtualized data center. This virtualized data center comprises a set of virtual, isolated systems separated by a boundary referred as a partition. Each of these systems appears as a unique, independent virtual multiprocessor computer capable of running a traditional operating system and its applications. In one embodiment, the system implements this multi-layered abstraction via a group of microkernels, each of which communicates with one or more peer microkernel over a high-speed, low-latency interconnect and forms a distributed virtual machine monitor. Functionally, a virtual data center is provided, including the ability to take a collection of servers and execute a collection of business applications over a compute fabric comprising commodity processors coupled by an interconnect. Processor, memory and I / O are virtualized across this fabric, providing a single system, scalability and manageability. According to one embodiment, this virtualization is transparent to the application, and therefore, applications may be scaled to increasing resource demands without modifying the application.

The invention provides a building method for a distribution virtual machine monitor system which adopts the most advanced virtualization technology for deploying and building the distribution virtual machine monitor system DVMM on a plurality of physical nodes above hardware and below an operation system, integrates and virtualizes the resources of a plurality of computers into virtual resources through the DVMM for centralized and united management. According to the application demands, the method can integrate the resources of a plurality of machines into a virtual machine provided with a single system mapping for a user to use so as to meet the resource demand of super application; besides, the method can build a plurality of virtual machines on one machine, thereby integrating a plurality of applications of small scales on one machine for improving the operating factors of the resources; therefore, the building method can fully utilize the existing resources for meeting the demands of various applications and has a broad application prospect as well as generates a remarkable economic benefit.

Broadly, the invention provides an Electronic Marketplace Solution (EMS) which may be embodied, in part or in whole, as a method, system or computer readable medium of instructions. The invention provides a business to business Internet portal serving companies operating within the convenience marketplace. In one embodiment, the invention is an Internet portal which assists: Independent Convenience Retailers through the provision of a single system to sell, buy and pay for goods / services and manage their business more effectively; Organised Convenience Groups, by providing them access to improved network management, the ability to ensure compliance and the ability to reduce costs; FMCG Manufacturers in the areas of secondary supply chain efficiencies, by improved business intelligence and direct access to Convenience Retailers; Wholesalers / Logistics Providers, for reduced costs and improved efficiency and enabling them to expand their customer base; and / or Service Providers, by enabling them to more efficiently reach a large target market.

The invention relates to an I / O resource scheduling model for a distributed virtual machine monitor. The model is implemented by the following four steps: 1, detecting a physical resource stage; 2, establishing a global virtual I / O bitmap; 3, processing I / O instructions; and 4, interrupting virtualization. The model provided by the invention implements direct access of the distributed virtual machine monitor to equipment under a single system image, provides a complete I / O resource scheduling scheme, improves the utilization efficiency of I / O resources, and has good use value and broad development prospect.

Some embodiments provide an independent authentication system for authenticating entities that have registered accounts across different online service providers on behalf of the service providers. The authentication system maintains a database of previously verified entity information. A service provider requests authentication by providing the authentication system with unverified and basic identifying information used by an entity when registering with the service provider. The authentication system attempts to match the registration information against previously verified information for a known entity. When a match is found, the authentication system generates a series of challenge questions. The questions are submitted to the entity through the service provider and answers are processed in order to authenticate the entity. Authentication is thus provided on behalf of the service provider without the service provider accessing the previously verified information and without the service provider independently verifying the information within the generated challenge questions.

The invention discloses a server group system with single system reflection, including a hardware layer, a distributed virtual machine monitor layer and an operation system layer; wherein, the hardware layer includes a plurality of nodes, a CUP of the nodes supports the hardware virtualization and the nodes are connected via a high-speed network. The distributed virtual machine monitor layer is provided with a virtual machine monitor on the hardware of each node and the virtual machine monitors of the nodes are communicated through bottom communication software and the high-speed network. The operation system layer supports various commercial operation systems of cc-NUMA and existing various cc-NUMA-oriented paralleling software can be operated on the system without modification. Based on the virtualization of the hardware resources, the system achieves the single system reflection of the server group system. The server group system provided by the invention has the advantages of good transparency, high performance, wide application range, moderate realizing difficulty, etc.

The invention concerns a system and a procedure for the administration of files by using electronical data processing equipment that are connected with each other by a network. In order to provide a unitary system to solve all modern office- and communication tasks instead of using a multitude of programs, systems and devices, it is suggested with the invention that at least one data processing installation features a user-related container file system whose function is based on the fact that the files of a particular user are collected into one single data file, wherein the access to the files of the data file occurs depending on access rights and wherein an automatic comparison of the data files with a replica existent within the system is being performed.

The invention relates to a differential GNSS (Global Navigation Satellite System) and INS (Inertial Navigation System) adaptive tightly-coupled navigation method based on an inertial measurement unit.Observation data of a Beidou (BD) navigation system and a GPS (Global Positioning System) navigation system are selected and combined to jointly serve as measurement information for combined filtering; the number of observation satellites is increased and further spatial distribution of the satellites is improved; in addition, data redundancy is improved, and the positioning precision is effectively improved; the number of the satellites which can be observed by the navigation system in complex environments such as urban canyons is added, so that the effectiveness of the navigation system iseffectively improved; by means of a BD / GPS information fusion technology, the dependency on a single system is reduced and the influence of GPS selection failure condition is eliminated.

The invention provides a GNSS multimode single-frequency RTK cycle slip detection method and apparatus. The method comprises the following steps: communicating with a GPS satellite, a GLONASS satellite, a Galileo satellite and a Beidou satellite and obtaining corresponding data; according to a formula, carrying out calculation so as to obtain a residual error vector of a station epoch secondary difference carrier wave observation value of each satellite; according to the residual error vector, calculating an RMS value, and if the RMS value is greater than or equal to a threshold EPS, determining that a satellite generates a cycle slip; according to a formula (2), calculating a standard residual error V<->; comparing |error V<->| with u<alpha / 2>, and carrying out corresponding operation; and fusing the determined cycle slip with a cycle slip detected by use of a Doppler integration method. The invention brings forward a novel method for detecting a cycle slip by combining a multimode station epoch secondary difference method and a Doppler integration method. The multimode station epoch secondary difference method detecting the cycle slip based on a residual error domain only sets one station epoch relative clock error parameter, such that even if a single system has only one satellite, effective utilization and cycle slip detection can still be realized.

The present invention relates to methods and systems for determining the antibiotic-resistance status of microorganisms. The invention further provides methods for determining the antibiotic-resistance status of microorganisms in situ within a single system.

The invention provides a multi-system SSO (single sign on) method and device. The method comprises the steps: writing a unique identity label of a user into the cookie of a system after logging-on andthe completion of the verification of the logging-on of a single system, and writing the user information into a redis server; reading the unique identity label of the user from the cookie for to-be-logged on systems in the same city during the requesting for the logging-on of one of other related systems or more, and extracting the corresponding user information form the redis server according to the unique identity label of the user, thereby achieving the automatic logging-on of the to-be-logged on systems. Furthermore, for the to-be-logged on systems across a region, the to-be-logged on systems in a trusted list are operated in the mode like the operation mode of the to-be-logged on systems in the same region through the setting of the trusted list, thereby achieving the automatic logging-on. The method achieves a purpose that other related systems do not perform the logging-on operation in the same city and across the region after one system is logged on.

The invention provides an international cross-border online shopping system. According to the system, software serves as a carrier and comprises an unregistered user interface, a registered user interface and a seller user interface. An unregistered user correspondingly has access to the unregistered user interface, a registered user correspondingly has access to the registered user interface, and a seller user correspondingly has access to the seller user interface. Compared with the prior art, the system has the advantages of solving the problems that in the cross-border e-commence industry, transaction platforms are simplex in system and consumer group, have no global product lateral comparison shopping guiding function, have no consultation and interaction function in the global instant messaging range, have no product graded selling and rebating function, have no big data demand and supply interactive pushing function and have no living broadcast and internet selling function achieved through precise commodity classification, and solving other problems existing in international trade and cross-border e-commence.

The invention discloses a financial certificate generating system and a financial certificate generating method. The method comprises the following steps of: maintaining system configuration information through a WEB background page; configuring template paragraph information of an extensive makeup language (XML) financial certificate according to the paragraph characteristic of a financial certificate format; acquiring service data from a service system, converting the field format of the service data into a data storage format capable of generating financial certificate requirement, and storing the data storage format in a database; reading and resolving the template paragraph information of the XML financial certificate; and extracting the service data according to the system configuration information and the template paragraph information of the XML financial certificate, and generating a financial certificate. By adopting the technical scheme of the invention, each original independent financial interface system can be replaced by adopting a single system, and the future possible increment and change of the service type can be solved and processed only by changing the configuration of system parameters without upgrading the system.

The invention discloses an addressing and routing method suitable for a global low-orbit satellite constellation. Firstly, a global low-orbit satellite constellation system organization structure is divided, then single-system multi-parallel-address space independent addressing is carried out, and finally a global low-orbit satellite constellation route is built. According to the method, the samesystem is divided into a plurality of address spaces through a single-system multi-parallel-address space independent addressing method, and independent addressing is performed, so that a complex useraddress management problem is decoupled from the low-orbit satellite constellation, and the problems of port / network segment matching and user address management are solved; compared with the prior art, task requirements of a global low-orbit satellite constellation system and capability characteristics of a satellite system are fully considered; and the method is simple and efficient, and has engineering feasibility.

A system and associated method for flagging differences in resource attributes across multiple database and transaction systems, to substantially improve database maintenance operations performed by database administrators. The system and method perform search for object attributes that define a resource across a large number of database systems, and return the information to a database administrator, with the information in an exception state flagged. The system and method offer significant advantages for database administration in the ability to simplify the views of multiple systems into a single system image, and the ability to provide a significant degree of flexibility in displaying database information, thus making it relatively easy to identify resources that do not necessarily conform to the single system definition. These features substantially enhance the efficiency of database administration operations and reduce the labor demand associated with performing two-dimensional searches for exception states.

A piston-chamber hydro-gravity engine capable of converting the stagnant volume of the liquid matter of sea, lake, pond or artificially made hydro container, to a moving volume of liquid matter that flows back upon itself and in meanwhile exploits this motion as a working agent to produce mechanical kinetic power, capable of being used for mechanical production of kinetic work for hydro-electricity generation, or to be used multi-purposely for other energy needs that demand mechanical kinetic force sufficient to solve energy production problems worldwide forever beneficial to the economy and, friendly to the environment, consisting of particular accessories of mechanisms embodied in a single system of mutual successive co-operation by exploiting gravity, that is the hydro-container (7),; capable of creating the means of exploiting the gravity-hydro-static tension of squashing compression exist within the volume of liquid matter of the sea, lake, pond or artificially made containers, the cylinder-chamber (15) and piston-chamber (1) these convert the stagnant gravity- hydro-static tension of force into a fluctuating homo-acting and counter-acting to gravity hydro-gravity-moving-force of action, that compels the piston-chamber (1) to reciprocate, the hermetically sealed vessel crank-cam-shaft chamber (8) operating as a participator in creating the means of the system piston-chamber hydro-gravity engine's function and meanwhile participating in the embodiment system that converts the reciprocating motion of piston-chamber (1), to a rotating motion capable of being used multi-purposely,; where for the piston-chamber hydro-gravity engine to function it is necessary for the hydro-gravity force of action of conduits (19) to be less than the hydro-gravity force of action of piston-chamber (1), the area where conduits (19) adjusted hermetically fixed at the trunk of the cylinder-chamber (15) to be under the B.D.C. of piston-chamber (1).

A system and method for performing normalization processing and mediation processing on data. The system and method thus allows a singular system, in particular a work engine, to process and store data from several sources and to perform a mediation process, wherein received data is processed to provide customer requested output, based on a reference table which contains a registry of data identifiers and the mediation processes to be performed on data corresponding to the data identifiers.

The invention relates to an energy Internet energy storage system lithium battery SOC state estimation method. The method comprises the following steps of firstly, constructing a physical model of anenergy Internet energy storage system lithium battery, combining a T-S fuzzy model method and a singular system method to express a dynamic state of a nonlinear system; then, for the energy Internet lithium battery system, designing a fuzzy observer to estimate a state of charge (SOC) of the lithium battery; and then, based on that, further designing a fuzzy controller based on the observer to ensure stability of a closed-loop control system. In the method, a real work condition is considered, and because of the designed fuzzy observer and the fuzzy controller, a system can be operated stably.

The present invention discloses a unified managing and scheduling method of a calculation resource in an ARM architecture network cluster, comprising the following steps: disposing a global container layer between a virtual layer and a physical layer, wherein the global container layer is used to intercept a system event between the virtual layer and the physical layer, and redirecting to a physical layer of a local or remote node; and adding a process corresponding to an application to an operating system kernel scheduling queue on a node in a cluster layer by using a configurable global scheduler, or deleting the process from the queue, wherein the configurable global scheduler does not change existing local resource scheduling in an operating system kernel. A single system mirror method is used, so that an existing application does not need to be modified, and calculation resources on multiple ARM servers may be fully used by using support of an existing Linux operating system for an SMP architecture, thereby improving operating performance, availability, and expandability of an application on an ARM server network cluster.

The invention discloses a redundant and high-reliability partitioning method for an embedded Linux system and belongs to the field of computer systems. The method specifically comprises the following steps: (1) analyzing the structure and file constitution of the Linux system; (2) additionally installing a system disc based on a single system disc; (3) partitioning the system disc into four partitions; (4) detecting a starting system of the system disc by virtue of a GRUB (GRand Unified Bootloader) guiding method; (5) carrying out a self-repairing function on a dual-standby system disc; (6) starting the Linux system; and (7) carrying out high-reliability management on the dual-standby system disc. The redundant and high-reliability partitioning method has the beneficial effects that by providing a reliable and reasonable deployment method for the embedded Linux system, the reliability of the system during the operation is substantially increased; the frequency of IO (input and output) access to the system disc during the operation of the system is substantially decreased; by reasonably partitioning files of the Linux system and storing the files into different partitions, the interaction among the files is reduced; by utilizing two redundant backup system discs, the reliability of the system is greatly improved.

The functions of two virtual operating systems are merged into one physical system. Partner pairs of S / 88 processors run the S / 88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S / 370 processors are coupled to corresponding S / 88 processors directly and through the S / 88 bus. Each S / 370 processor is allocated from 1 to 16 megabytes of contiguous storage from the S / 88 main storage. Each S / 370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S / 370 dynamic memory allocation and paging techniques.

A touch-centric learning system directed to use of a singular system without the need to access external Internet searches to support matriculation at multiple degree levels within one or more fields of education wherein all resources required for moving toward successful completion of required course work are accessed via a touch interface. The system further including a plurality of resource repositories structured and assembled to automatically provide expedited and intelligent access to and between the various resources in each of the repositories.

The invention discloses a system and method supporting rapid storage and retrieval of large-scale authentication data. The system includes an authentication data storage and retrieval system and an authentication system. The authentication data storage and retrieval system establishes a network connection with the authentication system through a lightweight data access protocol. The front end of the authentication data storage and retrieval system receives and processes an authentication data access request of the authentication system in parallel, and the back end of the authentication data storage and retrieval system uses a key-value pair combining the hash and internal partitioning technology to store the authentication data. The invention provides a hot data key-value pair authentication data memory caching mechanism matched with the stored authentication data between the front end and the back end of the authentication data storage and retrieval system. The invention combines multiple technical advantages and provides a single system to solve the solution for large-scale authentication data fast storage and retrieval.

The invention discloses an operation control method suitable for an incompletely symmetric multi-processing microcontroller and an operating system. According to the operation control method, a privilege processor is responsible for process scheduling and resource allocation among multiple processors, all the processors process process scheduling and resource allocation within a single processor,and the multiple processors carry out data exchange through inter-core communication IPC. An embedded operating system comprises the functions of task scheduling, driver management and application tool chains, through a process manager, a driver manager and a compiler linker of an application of the invention, the goal of the coordinated control of multiple processing cores under a single system is achieved, thereby the system execution efficiency is improved, and the complexity of application design is reduced.

Under the condition of not increasing the function of the GSM network, the following techniques are intergrated: the signaling system 7 (SS7), the intelligent network application part (INAP), the mobile application part (MAP), the switching technique of the voice broadcast and the integrated service user part (ISUP) of the intelligent peripheral. The code of the service sub-system of the SS7 service jointing control part is utilzied in the local INAP, MAP, IP and ISUP of the single system. The optimal route service node for international roaming is built in the GSM network. The user can dial the service code of the optimal route service node for international roaming directly.

The invention discloses a building health monitoring evaluation system based on BDS / GPS. The building health monitoring evaluation system comprises a BDS monitoring point, a BDS base station, a GPS monitoring point, a GPS base station, a BDS / GPS joint resolving position, the Ethernet, a cloud architecture data center, a decision-making scientific research center, a warning, forecasting and emergency command center and an application terminal. The BDS base station transmits data of the BDS monitoring point to the BDS / GPS joint resolving position, the GPS base station transmits data of the GPS monitoring point to the BDS / GPS joint resolving position, the BDS / GPS joint resolving position transmits the data to the cloud architecture data center, the warning, forecasting and emergency command center and the application terminal through the Ethernet, and the cloud architecture data center transmits the data to the decision-making scientific research center. Compared with single system health monitoring, multi-system combined health monitoring has more advantages in continuity, usability, reliability, accuracy, efficiency and other aspects.

Digital broadcasting receiver, and method for compensating a color reproduction error therein, the digital broadcasting receiver including a channel decoder, a TP part for demultiplexing a TP stream from the channel decoder for being provided with a PCR (Program Clock Reference), and receiving a receiver side STC (System Time Clock), and providing a PCR jitter which is a difference between the PCR and an STC value, an STC compensating part for providing the STC value to the TP part from a system clock, and varying the system clock so that the PCR value and the STC value are identical, to generate a reference system clock in which the PCR jitter value becomes ‘0’, a decoder for receiving the reference system clock from the STC compensating part, and decoding a received picture, a display clock generator for providing a display clock generated by receiving the reference system clock as singular system clock, a video format and display processor for receiving the reference system clock and the display clock, and carrying out format conversion and display processing, and an analog composite picture signal generating part for compensating a sub-carrier frequency value from a reference system clock value, and encoding the received picture to provide a composite picture signal.