31results about How to "Fully multiplex" patented technology

The invention relates to an enterprise application deployment and management system for multiple tenants. A container-based multi-tenant isolation mechanism is realized; the integration and migration of enterprise legacy systems are supported; rich enterprise-level services are provided; SOA architecture-based enterprise-level application development is supported; perfect self-service ability is provided; high availability of a platform can be provided; dynamic expansion and demand-based scalability can be realized; and pure asynchronous intelligent routing is realized. The objective of the invention is to solve problems in multi-tenant resource isolation, compatibility with existing applications and composite application construction in cloud computing technologies for enterprise applications. The enterprise application deployment and management system for multiple tenants has the advantages of multi-tenant safe isolation, seamless migration of enterprise applications and the scalability of applications.

The invention provides a service requirement obtaining and modelling method based on a domain model, which adopts an analysis method based on the domain model, takes a domain target model form to describe domain similarity requirements and takes a domain process model form to describe a service combination scheme provided for satisfying the similarity requirements. Because user requirements always face a special art, the method of the invention is favourable for improving service combination efficiency. In addition, the invention adopts the domain ontologies technology to improve the capability of supporting diversified user requirement expression forms; interaction with users is favourable for accurately understanding requirements as well as fully reusing domain resources and improving the service experience quality of users.

The invention discloses a device and a method for realizing data dynamic cache. The device comprises an inquiry unit, a report processing decomposer, a data management unit, data processing unit, a data cache library and a report displaying unit wherein the report processing decomposer receives a report inquiry command input by the inquiry unit, decomposes the command into a plurality of index inquiry commands contained in the command, and then forms a string of inquiry command stream and transmits the same to the data processing unit; the data processing unit is used for carrying out index calculation in accordance with the string of inquiry command stream, calculating the higher-order index of an index result layer by layer in accordance with the index result, filling the high-order index dynamically, and storing the obtained report data in the data cache library; and the report displaying unit is used for displaying the report in accordance with the data in the data cache library and a report sample in the data management unit. The device and the method for realizing the data dynamic cache can be used to overcome the problems of repeated data processing and storage in the processing of the report data, and waste of system resources caused by low data processing efficiency and redundant storage.

The invention provides a dynamic generating method of an application page supporting multiple terminal types. The method includes the steps of firstly, establishing a page instance with a layering relation for each supported terminal type on a server side, generating a control instance on the basis of the control property and service logic skip relation, assembling the control instance in the page instance, and storing control instance identification contained in page instance identification and the position of the control instance identification in the page instance in an ordered list; secondly, starting a terminal application, accessing the server side for control synchronizing, obtaining control properties and a control instance contained in the page instance, sending a page data obtaining request to the server side, recognizing the terminal type corresponding to the terminal application through the server side, assembling the completely-instantiated page data according to the page instance and returning the data, analyzing the page instance data through the terminal application, and executing a corresponding rendering code of the control in a rendering code base according to code identification of the control instance corresponding to the page instance in the ordered list and conducting rendering displaying.

The invention discloses a development system and method for the fusion network mixing service process programming language. The development system mainly comprises a service plane, a script describing plane of a service process, an executable code plane and a webpage service interface plane. The service plane is used for determining whether current service demands are suitable for service generating system generating or not. A service generating system is good in expandability, and the capacity of the service generating system is improved to meet the service demands by adding XPL labels and newly developing corresponding members. The script describing plane of the service process is mainly used for finishing service development work. After the service demands of the service plane are determined, the service logic is described with the XPL. The executable code plane is used in codes which are generated in the described service process and can be deployed. The webpage service interface plane is used for providing the service capability needed for developing the service for the service generating system. According to the development system and method, the XPL can be utilized for building a network value-added service platform, and all service capabilities needed by the new-generation network service are provided.

The invention relates to a four-frequency microstrip reflective array antenna which comprises a feed source and a microstrip reflective array. The feed source is a pyramidal horn antenna. The microstrip reflective array comprises a plurality of uniformly arranged single-layer cross-shaped oscillator units and double-layer rectangular plaster units, wherein the plurality of single-layer cross-shaped oscillator units are arranged in lines in the transverse direction and are arranged in rows in the longitudinal direction. Four double-layer rectangular plaster units are distributed at the periphery of each single-layer cross-shaped oscillator unit. The distances between the center of each single-layer cross-shaped oscillator unit and the four adjacent double-layer rectangular plaster units are same. The working frequencies of the four-frequency microstrip reflective array antenna are 9GHz, 13.58GHz, 24GHz and 30GHz. The single-layer cross-shaped oscillator units operate in 9GHz and 13.58GHz through two directions which are crossed with each other. The double-layer rectangular plaster units operate in 24GHz and 30GHz through two directions which are crossed with each other.

The invention discloses a centralized operation and maintenance method and a device, which relates to the field of telecommunication network operation and maintenance. The method comprises steps: information of target operation and maintenance software selected by a client is received, and the name of the target operation and maintenance software is determined according to the information; target operation and maintenance software login information corresponding to the determined target operation and maintenance software name is sent to a remote server for storing multiple operation and maintenance software in a centralized mode; the remote server sends an interface of target operation and maintenance software completing login according to the target operation and maintenance software login information to the client to enable the client to remotely operate the target operation and maintenance software, thereby realizing monitoring and maintenance on remote network equipment. Through arranging the operation and maintenance software on the remote server in a centralized mode, mounting troubles are saved, an operation and maintenance person can maintain equipment at multiple places, the person can be reused completely, and the person utilization rate is improved. In addition, through providing a unified inlet, access control is unified, and safety and the operation and maintenance efficiency are improved.

The invention discloses a time slot management system for small and medium-sized satellites. The time slot management system comprises satellites, wherein the satellites include time slot management;and the time slot management includes fixed time slot management, dynamic time slot management and frequency updating. The time slot management system is scientific and reasonable, and safe and convenient to use. Through the creation, allocation and maintenance of fixed time slots and dynamic time slots of the satellites by a ground numerical control center, the specific flow of communication slotallocation between an acquisition type terminal and an interaction type terminal is made clear. Interference between adjacent satellites is avoided through frequency updating of transit satellites. Slot allocation is the prerequisite for the system to provide various services, and slots are reserved for acquisition terminals or terminals with higher priorities during network access, so that services are readily available. For interactive terminals, dynamic slot allocation is implemented according to the mobility characteristics, thereby specifying the validity period of slot allocation, releasing after use or after timeout, and realizing the full reuse of resources.

The invention provides a generation method and device for a mobile terminal application interface. The generation method comprises the following steps that dividing each cell view which needs to be displayed on a client side into a plurality of display areas, wherein each display area is provided with a unique ID (Identity) number; when a server receives an interface display request sent from the client side, reading multiple pieces of data which needs to be displayed on each cell view from a database, re-organizing the multiple pieces of data in a preset format, and sending the ore-organized data to the client side; and receiving and analyzing the data with the preset format by the client side, according to a recorded control type, generating a corresponding control, and displaying the generated control on the corresponding display area according to the ID number, wherein the data with the preset format is sent from a server side.

The invention provides a Turbo decoder and a decoding method. The method comprises the following steps of using an input buffer circuit, a first multiplexing circuit and a soft input buffer circuit toreceive address information and soft information and dividing the soft information into multipath parallel signals; using each soft input and soft output decoding circuit to carry out parallel decoding on the multipath signals; using a data cache circuit and external information buffer circuit to carry out delay cache and reading on an external signal acquired through decoding, and avoiding a conflict to memory reading and writing during a parallel decoding process; and then, using each soft input and soft output decoding circuit to carry out parallel decoding, repeating the above steps, andrealizing decoding through multiple iterations. In the invention, a parallel bidirectional iteration Max-Log-Map algorithm is adopted and a throughput and decoding time delay of Turbo decoding are effectively increased; simultaneously, the parallel decoding of WCMDA is realized, the decoding time delay of WCDMA is greatly reduced and hardware resources are fully reused.

The invention provides a university intelligent business district integrated shopping mall. The university intelligent business district integrated shopping mall comprises a regional fusion e-commerce system, a fusion payment system, an integrated distribution system and a financial statistical settlement system. The regional fusion e-commerce system realizes entering of supply chains and merchants in different modes, and displays commodity information through a page; the fusion payment system can select bank payment, third-party payment and university all-purpose card payment for settlement when the user determines and pays the commodity, forms an order, synchronizes the order to the integrated distribution system and the user, and synchronizes payment transaction data to the financial statistical settlement system; the integrated distribution system selects a platform delivery mode according to the order type and waits for order receiving, receives confirmation and ending information of the deliveryman, and synchronizes the order state to all other systems; and the financial statistical settlement system carries out cash settlement to others according to the to-be-settled report. According to the invention, a comprehensive solution of regional multi-mode parallel operation is provided for college e-commerce business.

The invention relates to a 3D factory generation method based on RVM data. The method comprises a data reading step, a hierarchical structure analysis step, a three-dimensional model reuse judgment step, a 3D factory construction step and a grid data compression optimization step. Traversing all the three-dimensional models, and reading an RVM file in a binary format and an ATT file in a Json format; analyzing a hierarchical structure of the RVM and objects of a basic body and a non-basic body of leaf nodes of the hierarchical structure, and obtaining attribute information of each three-dimensional model based on the read ATT file; performing multiplexing judgment on the basic body and the non-basic body according to the geometric type, the size or the type identifier; performing triangular patch processing based on a reuse result of the three-dimensional model, and performing compression optimization on grid data; and reconstructing the RVM hierarchical structure according to the scene construction and business requirements of the 3D factory to be generated. The invention also relates to a 3D factory generation system, a medium and equipment based on RVM data.

The invention discloses a wireless communication device based on common application of OFDM (Orthogonal Frequency Division Multiplexing) and SC_FDE (Single Carrier Frequency Domain Equalization). The wireless communication device consists of an antenna, a power amplifier unit, a frequency conversion and filter unit, a business data interface unit, a baseband processing unit, a reception level estimation unit and a modulation mode selection unit. According to the wireless communication device, the problem between communication distance and data rate in the wireless communication is solved, the low-speed reliable communication at a long distance is realized and the high-speed data transmission at a close distance is realized; and the wireless communication device has the advantages of high degree of integration, high equipment reliability and strong communication capacity and has wider application prospect in practical engineering.

The invention discloses a PDP (packet data protocol)-activated link multiplexing method based on a mobile terminal development platform, and the method comprises the following steps: establishing service node information of a PS (packet switched) service in a memory of a mobile terminal; inquiring whether the same service type and another PS service in a sleep state exist in the service node information or not when the PS service is initiated; and enabling the initiated PS service to directly use a socket connection and multiplexing a PDP link of another PS service in a sleep state if the another PS service described in the step S2 exists. According to the method disclosed by the invention, the response time of the PS services is improved and the real-time property of software (such as high-level applications, wap applications and short message or java applications) can be improved. The full multiplexing of the PDP-activated link can be further achieved, the limitation on the original number of paths is broken through, the waiting time of service initiation is reduced and the experience of a user is faster.

The invention proposes a bandwidth multiplexing method and system based on kurtosis. By calculating the concentration and kurtosis of the bandwidth peak mean value of each user in each period of statistical days; matching the kurtosis of the user, and assigning the same CDN bandwidth node to the successfully matched user; the method of the present invention is carried out according to the time period Peak staggered matching realizes bandwidth staggered peak complementary, making full use and multiplexing of bandwidth resources, thereby reducing unit cost and creating economic benefits.

The invention discloses a wireless communication device based on the common application of OFDM and SC_FDE, which is composed of an antenna, a power amplifier unit, a frequency conversion and filtering unit, a service data interface unit, a baseband processing unit, a receiving level estimation unit and a modulation mode selection unit. It solves the problem between communication distance and data rate in wireless communication. It can realize low-speed reliable communication at a long distance and high-speed data transmission at a short distance. The device has a high degree of integration, high device reliability and communication capabilities. Strong and other advantages, it has a broad application prospect in practical engineering.

The present invention provides a transmission method, a mobile terminal, and a network-side device, wherein the transmission method includes: determining at least one candidate frequency hopping point of a physical uplink channel that currently needs to transmit information, and selecting from the at least one candidate frequency hopping point Select a frequency hopping point corresponding to the physical uplink channel, and transmit information on the physical uplink channel according to the location of the frequency hopping point. The solution of the present invention enables the mobile terminal to flexibly select the frequency hopping point when transmitting information on the physical uplink channel, thereby facilitating the network side to allow different mobile terminals to flexibly select the same frequency hopping point to transmit information on the corresponding physical uplink channel, thereby fully Reuse resources to improve resource utilization efficiency.

The invention provides a configurable digital filter device, and includes an instruction controller, a filter coefficient multiplexing module, a sampling data input module, a data engine module and an arithmetic module. The instruction controller is connected with the data engine module and the arithmetic module, the data engine module is connected to the arithmetic module and used for providing a filter coefficient and sampling data to the arithmetic module, the filter coefficient multiplexing module is connected with the data engine module, and a sampling data input module is connected with the data engine module. The device can share the data engine module and the arithmetic module, can perform instruction control on the data engine module and the arithmetic module, and enables the arithmetic module to complete multiplication and addition operation in a unified manner, different types of filters can be realized, a universal function is realized, multiplexing between different modes can be satisfied, a circuit delay can be shortened, and operation efficiency is improved.

The invention relates to a multi-path digital filter. The multi-path digital filter comprises a parallel / serial converter, a filter module, a serial / parallel converter and a control module, wherein the parallel / serial converter, the filter module and the serial / parallel converter are connected in sequence; a plurality of paths of parallel data streams are input into the parallel / serial converter; the parallel / serial converter is used for converting the input plurality of paths of parallel data streams into one path of high-speed serial data stream; the filter module is a lattice filter module, and used for filtering the serial data stream; the serial / parallel converter is used for converting the filtered serial data stream into a plurality of paths of parallel data streams; and the control module is connected with the parallel / serial converter, the filter module and the serial / parallel converter, and used for generating a data selection signal and an address selection signal. The multi-path digital filter provided by the invention is based on a lattice structural design, so that deterioration of filtering performance due to rounding-off or truncation in an operation process of the digital filter is improved. In a system in which a same filter can be adopted for a plurality of data streams, the hardware overhead is saved through adoption of a multi-input multi-output design.

The invention discloses a link capacity regulating method, for regulating bandwidth configuration of a communication system, including the steps: an initiating end sends a configuration change request message; a response end receives this message and then regulates member channel and constructs a protocol message containing its own state number and the member channel needing to be regulated, and sends the protocol message through service message transmission path to the response end; the response end receives the protocol message and then regulates the member channel and also constructs a protocol message containing its own state number, and then sends back this protocol message through the service message transmission path to the initiating end. The invention can be applied to many kinds of communication systems, convenient to extend and able to fully multiplex transmission bandwidth.

The invention provides a reusable NPR anchor cable and a recovery method. The reusable NPR anchor cable comprises at least one steel strand, each steel strand is provided with a mounting part, and the steel strand rotates in a U shape at the mounting part. According to the reusable NPR anchor cable, NPR anchor cable equipment can be recovered and reused through the arrangement of the mounting part, NPR anchor cable recovering operation is easy and convenient, the problems that existing NPR anchor cable equipment is difficult to recover and cannot be reused are effectively solved, the NPR anchor cable equipment is utilized to the maximum extent, the cost is obviously saved, excessive waste of materials is prevented, the rock and soil environment is protected, and multiple purposes are achieved.

The invention discloses a sparse neural network calculation method based on a systolic array. The method comprises the steps of obtaining a feature map containing n weights, wherein the size of the feature map is x * y; averagely segmenting the feature map into n sub-feature blocks along the x-axis direction, wherein the size of each sub-feature block is (x / n) * y; wherein each sub-feature block corresponds to one weight; calculating each sub-feature block according to the position of the weight in the weight matrix to obtain a calculation result; and regenerating a weight matrix according tothe calculation result and outputting the weight matrix. According to the invention, sparse convolution calculation is realized in a pulsation array manner, so that data multiplexing is more sufficient, convolution is carried out in a blocking manner, calculation is more flexible and efficient, the weight is input to lower-level equipment after being coded, only a non-zero weight is input to the architecture for calculation, and the loss of a coding unit is reduced.

The invention provides a bandwidth multiplexing method and system based on a bandwidth trend. The method comprises the following steps: firstly, studying and judging a bandwidth trend stability rule of a user in each time period; studying and judging whether the bandwidth trend is in a regular descending trend or a regular ascending trend within a certain period of time, and performing complementary matching on the bandwidths of the clients with the bandwidth descending trend and the bandwidth ascending trend within the same period of time. In this way, trend complementation of the bandwidthsis realized, bandwidth resources are fully utilized and reused, the unit cost is reduced, and economic benefits are created.

Embodiments of the invention relate to a frequency converter, and disclose a frequency conversion device and a voltage transformation method thereof. In the invention, the frequency conversion devicecomprises the following parts: a plurality of frequency converters; a main control module, electrically connected with each of the frequency converters, and used for phase shifting 1 / N switching cycles required for each frequency converter when the power is turned on, so that the respective PWM pulses required by each frequency converter when the power is turned on are mutually staggered; and a first voltage transformation module, electrically connected to each of the frequency inverters, and used for coupling and superimposing two output line voltages of any two frequency inverters on the same vector edge and the output line voltages of the other frequency inverters in the same direction as the vector edge. Compared with the prior art, medium-voltage frequency converters can be formed byuniversal low-voltage frequency converters, so that the universal low-voltage frequency converters can be fully multiplexed, the frequency conversion device can generate required stable rated voltagesby low technical difficulty and simple control, and development costs and material management costs are also reduced.

The present invention provides a turbo decoder and a decoding method, including: receiving address information and soft information through an input buffer circuit, a first multiplexing circuit, and a soft input buffer circuit, and dividing the soft information into multiple parallel signals ; Through each soft-input and soft-output decoding circuit, the multi-channel signal is decoded in parallel; the external signal obtained by decoding is delayed and read by the data buffer circuit and the external information buffer circuit, so as to avoid the parallel decoding process. The conflict of reading and writing to the memory is then decoded in parallel by each soft-input and soft-output decoding circuit again, so that the decoding is realized through multiple iterations. The present invention uses the parallel bidirectional iterative Max-Log-Map algorithm to effectively improve the throughput and decoding delay of Turbo decoding; simultaneously realizes the parallel decoding of WCMDA, greatly reduces the decoding delay of WCDMA, and makes Hardware resources are fully reused.

The invention relates to a four-frequency microstrip reflective array antenna which comprises a feed source and a microstrip reflective array. The feed source is a pyramidal horn antenna. The microstrip reflective array comprises a plurality of uniformly arranged single-layer cross-shaped oscillator units and double-layer rectangular plaster units, wherein the plurality of single-layer cross-shaped oscillator units are arranged in lines in the transverse direction and are arranged in rows in the longitudinal direction. Four double-layer rectangular plaster units are distributed at the periphery of each single-layer cross-shaped oscillator unit. The distances between the center of each single-layer cross-shaped oscillator unit and the four adjacent double-layer rectangular plaster units are same. The working frequencies of the four-frequency microstrip reflective array antenna are 9GHz, 13.58GHz, 24GHz and 30GHz. The single-layer cross-shaped oscillator units operate in 9GHz and 13.58GHz through two directions which are crossed with each other. The double-layer rectangular plaster units operate in 24GHz and 30GHz through two directions which are crossed with each other.

The invention provides a generation method and device for a mobile terminal application interface. The generation method comprises the following steps that dividing each cell view which needs to be displayed on a client side into a plurality of display areas, wherein each display area is provided with a unique ID (Identity) number; when a server receives an interface display request sent from the client side, reading multiple pieces of data which needs to be displayed on each cell view from a database, re-organizing the multiple pieces of data in a preset format, and sending the ore-organized data to the client side; and receiving and analyzing the data with the preset format by the client side, according to a recorded control type, generating a corresponding control, and displaying the generated control on the corresponding display area according to the ID number, wherein the data with the preset format is sent from a server side.

The present application discloses a sparse neural network calculation method based on a systolic array, which includes obtaining a feature map containing n weights; the size of the feature map is x*y; dividing the feature map along the x-axis direction into n sub-feature blocks, the size of each sub-feature block is (x / n)*y; each sub-feature block corresponds to one of the weights; according to the position of the weight in the weight matrix, each sub-feature The block performs calculations to obtain calculation results; and regenerates the weight matrix according to the calculation results and outputs them. In this application, the sparse convolution calculation is realized by means of a systolic array, which makes the data reuse more sufficient, and the convolution is performed in a block manner, which makes the calculation more flexible and more efficient. The weights are encoded and then input to the lower-level equipment. Only Non-zero weights are input to the architecture for calculation, reducing the loss of encoding units.

The invention relates to an enterprise application deployment and management system for multiple tenants. A container-based multi-tenant isolation mechanism is realized; the integration and migration of enterprise legacy systems are supported; rich enterprise-level services are provided; SOA architecture-based enterprise-level application development is supported; perfect self-service ability is provided; high availability of a platform can be provided; dynamic expansion and demand-based scalability can be realized; and pure asynchronous intelligent routing is realized. The objective of the invention is to solve problems in multi-tenant resource isolation, compatibility with existing applications and composite application construction in cloud computing technologies for enterprise applications. The enterprise application deployment and management system for multiple tenants has the advantages of multi-tenant safe isolation, seamless migration of enterprise applications and the scalability of applications.