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107 results about "Mixed services" patented technology
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Customized media on demand
ActiveUS20080141307A1Television system detailsAnalogue secracy/subscription systemsMedia on demandWorld Wide Web
A profile includes an indication of one or more topics of interest. A mixing server is configured to create a custom media channel based on the profile. A playback application is configured to provide the custom media channel upon a request from a user, wherein the custom media channel includes more than one item of multimedia content.
Owner:VERIZON PATENT & LICENSING INC
System and method for handling jargon in communication systems
InactiveUS20080059152A1Natural language data processingSpecial data processing applicationsClient-sideServer-side
The present invention is directed to a system and method for handling jargon in communication systems. The present invention can allow users and communication systems to manage jargon, providing end users with the ability to translate incoming messages containing unknown words, expressions, symbols, shortcuts, and the like. For example, the present invention can be used in messaging systems to allow unaware or unfamiliar users to be able to easily comprehend messages that include such jargon and shortcuts. Alternatively, users with small screens (e.g., on mobile or handheld communication devices) or for other reasons can receive and / or display jargon or shortcuts automatically where appropriate, instead of long phrases. The present invention can perform such jargon translation on the server side, on the client / recipient side, or in a mixed server / client mode. Any suitable type of messaging or communication system can utilize the jargon handling system of the present invention.
Owner:NEUSTAR
System and method for supporting mixed service based on integrated open network
ActiveCN101826987AFlexible and diverse mix of servicesReduce secondary development workloadProgram controlData switching networksThird generationThe Internet
The invention relates to a system and a method for supporting a mixed service based on an integrated open network. The system is provided with a template multiplexing-based service generation subsystem, a mixed service-oriented multitask concurrent execution subsystem, a service resource access subsystem and a service management subsystem. The system provides template multiplexing-based service generation and multitask concurrent execution in the integrated open network environment by integrating an IP network with a PSTN, a 2G mobile network, a 2.5G mobile network and a 3G mobile network, and Wi-Fi, Wi-MAX and all kinds of heterogeneous networks of packet data network. In the system, the quick service generation is realized due to the adoption of a service system structure-oriented SOA and on the basis of the template multiplexing thought; and operation environment of an integrated network service is provided on the basis of a service bus integrated with a dynamic flow performance engine and a low delay event service engine, so the service capacity of integrating the internet with the telecommunication field is realized, and the aim of providing flexible and various personalized services and supporting multitask concurrent execution is fulfilled.
Owner:BEIJING UNIV OF POSTS & TELECOMM
Systems and methods for initializing allocations of transport streams based on historical data
ActiveUS20130007191A1Quantity minimizationQuick identificationMultiple digital computer combinationsTransmissionData systemControl circuit
Systems and methods for allocating media assets to a plurality of transport streams in a mixed service system to allow simultaneous receipt of at least two media assets using a single stream selector are provided. The mix-service content delivery system comprises a content delivery server comprising control circuitry. At a first time, the first instance of the at least two media assets may be allocated to different transport streams. A user request to simultaneously receive the at least two media assets may be received. A viewing history based on the user request may be generated during a predetermined time period. At a second time after the first time, the control circuitry may allocate a second instance of the at least two media assets to a same transport stream of the plurality of transport streams. The allocations may be determined based on the generated viewing history.
Owner:ROVI PROD CORP
Communication network system and method for providing business proxy function and business proxy device thereof
InactiveCN101132405ARadio/inductive link selection arrangementsData switching networksDialog managementService control
This invention provides a communication network system and a method providing service proxy function and a service proxy device, in which, the system includes: a user signed data server storing signed data of users and connected to a service proxy entity, a service control entity providing service to users and connected to the service proxy entity, a session control entity providing session control and register service and connected to the proxy entity and a service proxy entity including at least one of the following functions: controlling triggering communication processed at the present to a specific service control entity, providing interaction management service of multiple services, providing a service combining multiple services to a new mixed service, dialog management service, user management service, monitor service, charge service, IMS applied service and non-IMS applied service.
Owner:HUAWEI TECH CO LTD
Semantics-based automatic service combination system for web service relation network
ActiveCN101674290AImprove the efficiency of service discoveryExact searchData switching networksService compositionData set
The invention discloses a semantics-based automatic service combination system for web service relation network, which inputs a user request and a field body description, and outputs a solution for meeting the functional requirements of a user. The system is characterized by comprising various data sets and modules, and executing automatic service combination according to a first stage and a second stage, wherein the first stage mainly comprises a mixed service discovery module, a service transition and relational matrix establishment module, an operation instantiation module, an action dependency graph establishment module and an action filtering module, while the second stage mainly comprises a case acquisition module, a case modification module, a case correction module and an abstractservice instantiation module. Compared with the prior art, a mixed service discovery algorithm also can accurately and highly efficiently find out proper web services from a service network to conclude and sort out the discrete service information on the web service relation network, and the combination of the mixed service discovery algorithm and the web service relation network also greatly improves the service discovery efficiency.
Owner:VIEW ELECTRONICS
Method and device for testing performance of memory device
The invention discloses a method and a device for testing performance of a memory device. The method comprises the following steps: reading a default configuration file; creating a virtual user according to the operation behavior information, which is designated by the configuration file, of the virtual user, and generating an operation request corresponding to the virtual user; sending the operation request to a source pool according to a calling mode which is designated in the configuration file, wherein the source pool is used for storing the data index of the data which is stored in the memory device, and the type of the data index corresponds to the data type which is accessed by the virtual user; establishing connection between each virtual user and the corresponding index in the resource pool through a port according to the operation request, and triggering each virtual user to execute corresponding operation on the data which corresponds to the connected data index; and acquiring and recording the performance information which is generated in the operation process. The method and the device for testing performance of the memory device can realize the test of the memory device under the condition of different services and realize the test under the condition of mixed services.
Owner:HUAWEI DIGITAL TECH (CHENGDU) CO LTD
Method for planning capacity of multi-user mixed services in wireless network
The invention discloses a method for planning capacity of multi-user mixed services in wireless network. The method is implemented by respectively introducing a traditional Poisson model of required voice service and a data service ON / OFF model showing service unexpectable feature; on the basis of different service models, comprehensively considering the priority level of various services and the different service quality requirements among the various services as well as the transmission feature of the wireless network system and the resource allocation and access control strategy; establishing the correspondence between wireless network performance parameters, basic parameters and unexpectable parameters of the data service, network parameters, data user number and voice service quantity by using multidimensional Markovian model so as to obtain the capacity planning of multi-user mixed services. The invention initiates completely different service models for voice service and data service, represents respective physical behavior and feature of different heterogeneous structure, and describes long range dependence unexpectable feature of the data service by using self-similarity, thus being more close to reality and satisfying plural requirements of operators.
Owner:BEIJING UNIV OF POSTS & TELECOMM
Method and device for hybrid access and transmission of packet switching and optical transport network services
ActiveCN102291631ALow costRealize sendingMultiplex system selection arrangementsElectromagnetic transmissionChannel dataEngineering
The present invention provides a mixed access and sending method and device for packet switching and optical transport network services, through which the received packet switching service data is mapped into an ODUflex data frame structure without a fixed rate by the mixed service receiving module, or Map the received optical transport network service data to the corresponding optical channel data unit ODUk data frame structure; cross-schedule the ODUflex data frame or ODUk data frame mapped by the mixed service receiving module to the corresponding optical transport network interface module by the cross-connect module; The optical transport network interface module maps the received ODUflex data frame or ODUk data frame into an optical transport network data frame meeting the first preset requirement, and sends the mapped optical transport network data frame. Therefore, in the same device, the mixed input and transmission of the packet switching service and the optical transport network service can be realized, so the cost of networking and maintenance of the network using the packet switching technology and the optical transport network technology can be reduced.
Owner:ZTE CORP
Method for caching mixed service flow and method and device for storing and forwarding mixed service flow
InactiveCN101656659AEasy to control ratioImprove performance indicatorsStore-and-forward switching systemsService flowStore and forward
Owner:ZTE CORP
Customized media on demand
ActiveUS8555318B2Television system detailsAnalogue secracy/subscription systemsApplication softwareMedia on demand
A profile includes an indication of one or more topics of interest. A mixing server is configured to create a custom media channel based on the profile. A playback application is configured to provide the custom media channel upon a request from a user, wherein the custom media channel includes more than one item of multimedia content.
Owner:VERIZON PATENT & LICENSING INC
Add drop multiplexing method, apparatus and system based on GFP
ActiveUS20070230495A1Improve bandwidth utilizationReduce complexityError preventionFrequency-division multiplex detailsMultiplexingGigabyte
The present invention relates to network transmission technologies, and provide a Generic Framing Procedure (GFP)-based add / drop multiplexing (add / drop multiplexing) method, apparatus and system to improve add / drop multiplexing utilization, in which multiple Gigabyte Ethernet (GE) connections among multiple nodes are multiplexed in GFP to a byte synchronous interface for transmission, wherein a bandwidth of the byte synchronous interface is smaller than a sum of peak bandwidths of the group of GE connections borne on the byte synchronous interface; statistical multiplexing is carried out on effective data borne on the multiple GEs by means of buffers, and the effective data are treated by priority in the case of network congestion. The present invention implements statistical add / drop multiplexing for multiple data services in various types, and can be used in implementing a statistical ADM for diverse data services in burst mode, even a statistical ADM for multiple mixed services.
Owner:HUAWEI TECH CO LTD
Method for optimizing resources of static-dynamic mixed service in three-layer network
InactiveCN101895422AOptimal initial topologyReduce blocking rateData switching networksTopology informationResource coordination
The invention discloses a method for optimizing resources of a static-dynamic mixed service in a three-layer network, which mainly solves the problem of transmission of the static-dynamic mixed service resource in the three-layer network, and comprises the following steps of: 1) inputting three-layer network topology information and a static service matrix; 2) taking a priority routing algorithm of request bandwidth total maximum as static service routing; 3) taking an ant colony optimization-based integrated routing algorithm as dynamic service routing; 4) determining whether to call an interlayer or intralayer resource optimization method or not according to grade parameters of the dynamic service and the joint routing result; 5) performing network periodic triggering on the global resource scheduling and optimizing method based on the adaptive period of the load intensity; and 6) carrying out the algorithm running result. In the invention, by introducing transport network layering,the ant colony optimization-based dynamic service joint routing algorithm, an interlayer resource coordination mechanism and a tabu search-based static service re-grooming method, global network resource optimal utilization is improved, the false rejection rate of a user connection request is reduced, and the requirement of end-to-end quality of service (QoS) is met.
Owner:XIDIAN UNIV
Optimization method for embedding cost of mixed service function chain
ActiveCN108768736ALower Embedded CostsData switching networksSoftware simulation/interpretation/emulationHybrid typeComputer science
The invention discloses an optimization method for embedding cost of a mixed service function chain. The method comprises the steps of obtaining a service function chain and a network topology graph;converting the service function chain into a layered directed acyclic graph; taking an initial node of a network stream as a start node, searching candidate subsolutions of a first network function parallel layer in the network topology graph, and establishing a subsolution tree; taking a tail node of an upper layer as the start node, searching the candidate subsolutions of the follow-up network function parallel layers in the network topology graph, and correspondingly inserting the subsolutions into the subsolution tree, thereby obtaining a target subsolution tree; on the basis of leaf nodesin the target subsolution tree, obtaining an acyclic path from each leaf node to a root node, and taking the acyclic paths as candidate solutions; and calculating the total cost of the candidate solutions corresponding to all leaf nodes, and screening the candidate solution with the lowest cost as an embedding scheme of the service function chain. According to the method, on the premise that thenetwork capacitor limit is not exceeded, the optimum design of the embedding cost is realized, and the embedding cost of the service function chain is reduced.
Owner:NAT UNIV OF DEFENSE TECH
Method and apparatus for determining business priority level as well as scheduling method and apparatus
InactiveCN101232716AReflection of service qualityImprove service qualityNetwork traffic/resource managementRadio/inductive link selection arrangementsFair schedulingDistributed computing
The invention discloses a method for determining the business priority for a high-speed downlink package access (HSDPA) system, and relates to a mixed business scheduling technology in the HSDPA system. The technical proposal adopted is put forward to improve the service quality under the condition of mixed services of three types, which is to determine the scheduling priority at least according to the priority indicator parameter of the scheduling service and the priority parameter determined by the Proportional Fair Scheduling (PFS). The invention simultaneously discloses a device of achieving the method, which is to schedule the services according to the priority determination method. The invention further discloses a scheduling device based on the scheduling method. The invention enhances the service quality of HSDPA system.
Owner:ZTE CORP
Mixed service resource distributing method for OFDM system
InactiveCN1885748ASatisfaction with service qualityService Quality Satisfaction GuaranteeRadio/inductive link selection arrangementsRadio transmission for post communicationCross-layer optimizationSelf adaptive
The hybrid business resource allocation method in FDM system comprises: presenting a service quality satisfaction level criterion based on optimal physical and data linkage layers; with this criterion, according to active user number, server quality request and received service utility function value in every time slot, deciding user PRI, and allocating adaptively sub-carrier to user with high PRI. This invention can meet user service request and ensures fairness.
Owner:UNIV OF SCI & TECH OF CHINA
Method and device for optimizing wireless volumes of cells
ActiveCN102083106AReduce complexityAdapt to practical applicationWireless communicationCapacity optimizationComputer science
The invention discloses a method and device for optimizing wireless volumes of cells. The method comprises the following steps of: carrying out weighted average on the service volumes of mixed services of which the call loss is a preset value in a plurality of cells of which the half rate thresholds are preset half rate thresholds; determining the volume required by each cell in the plurality of cells according to a weighted average result; and carrying out volume optimization on each cell according to the volume required by each cell. Through the invention, the actual volume requests of the cells can be determined on the basis of the actual mixed service volumes, which ensures that an optimized result is closer to the requests of the cells, and the complexity of the volume optimization is reduced, thus the invention can be suitable for actual application.
Owner:CHINA MOBILE GRP GUANGDONG CO LTD
A method for packet dispatching of variable parameter for real-time mixed service environment
InactiveCN1964320AIncrease capacityRadio/inductive link selection arrangementsData switching networksSystem capacityGuideline
The grouping schedule method for varied parameters in real-time mixed business environment comprises: determining the schedule PRI for parameters, and deciding the optimal parameter value for exact business based on business QoS fair schedule criterion; then, calculating PRI of all grouping sequences; finally, grouping and scheduling according to PRI order. This invention can construct fairer schedule PRI function according to application requirement and type, and then improves system capacity.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Development system and method for fusion network mixing service process programming language
InactiveCN103942055AAdd labelAdd message labelSpecific program execution arrangementsExtensibilityService development
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.
Owner:BEIJING UNIV OF POSTS & TELECOMM
Systems and methods for initializing allocations of transport streams based on historical data
ActiveUS9049073B2Effective distributionSave bandwidthMultiple digital computer combinationsTransmissionTime segmentData system
Owner:ROVI PROD CORP
Tire with tread intended for both on and off-the-road service
InactiveUS20160200899A1Increase valueLess internal heat generationSpecial tyresEngineeringHeavy duty
This invention relates to heavy duty pneumatic rubber tires with treads intended for mixed service use on diverse surfaces and to rubber compositions for such tire tread.
Owner:THE GOODYEAR TIRE & RUBBER CO
Radio resource management method used in enhanced multimedia multicast/ broadcast service
InactiveCN101951555AOvercome the lack of experience declineOvercoming the disadvantage of excess reserved resourcesBroadcast service distributionService conditionBusiness requirements
The invention discloses a radio resource management method used in enhanced multimedia multicast / broadcast service, which is characterized in that under an enhanced multimedia multicast / broadcast mixed service scene, a user feeds back a user requirement factor to a base station; the base station sequences based on service numbers according to the accumulated result of service conditions of eachservice in the user requirement factor fed back by the user to form the control surface signaling of a service requirement factor, a multicell / multicast coordination entity uses the service requirement weight determined by the service requirement factor to schedule mixed services; and a multicell / multicast coordination entity sets a reasonable service statistical multiplexing threshold to introduce a resource allocation mode based on service statistical multiplexing. On the basis of not affecting the packet loss rate of nonguaranteed bit rate bearer service, the method can improve multicastto ensure the satisfaction of bit rate bearer service users, and can improve the throughput of guaranteed bit rate bearer service under a mixed service application scene, thereby using radio resources more reasonably.
Owner:UNIV OF SCI & TECH OF CHINA
Improved LTE (Long Term Evolution) scheduling method based on exponential rule
InactiveCN103826312ARaise priorityGBR requires assuranceWireless communicationSignal-to-noise ratio (imaging)Resource block
The invention discloses an improved LTE (Long Term Evolution) scheduling method based on EXP (Exponential rule) scheduling algorithm, mainly to solve the problem that the existing algorithm is not applicable to mixed services. The method is that a weight factor in a scheduling priority coefficient is calculated according to the?instantaneous rate at a nth TTI?(Transmission?Time?Interval), the average?transmission rate of a former (n-1)th TTI by the user i, and GBR?(Guaranteed?Bit?Rate) parameters required by each service. The realization process comprises steps of calculating the?signal-to-noise ratio at each subcarrier of user i, calculating the effective signal-to-noise ratio at each RB (Resource Block) of user i, calculating the instantaneous transmission rate reached at each RB of the nth TTI of the user i according to the corresponding GBR demand of each service, calculating the scheduling priority coefficient at each RB of the user i according to the corresponding GBR demand of each service.
Owner:ZHEJIANG UNIV OF TECH
Order account payment system applied to e-commerce
InactiveCN107292600AReduce paymentRealize unified managementDigital data protectionProtocol authorisationProcess moduleData acquisition
The invention discloses an order account payment system applied to e-commerce. The system comprises an order data acquisition module, a client, a server, an inventory adjustment module, an order data validity confirmation module, a transaction order processing module and a money receiving terminal. During an order data processing process, a server which verifies and stores user information and order data on an order account payment system terminal is added. All the transaction data is with user identity information, which is convenient for later data query and arrangement. Simultaneously, tetragonal information relevance of an e-commerce platform, the order account payment system, an Internet banking system and a user is enhanced. Data safety during an e-commerce transaction is increased. Automatic freight calculation and actually-paid amount adjustment functions are set so that a workload of work personnel is reduced and an intelligent degree is high; and the system can be applied to all types of e-commerce models, unified management and payment of orders and accounts are realized, and mixed services and multi-account coexistence are supported.
Owner:JINZHONG VOCATIONAL & TECHN COLLEGE
Mixed service concurrent access method and device
ActiveCN104021145AImprove timelinessSolve the problem of performance overheadDatabase updatingDatabase management systemsAccess methodData set
The embodiment of the invention provides a mixed service concurrent access method and device, and relates to the field of application of databases. Database service read-write concurrent access is achieved, lock-free concurrency of inquiry and modification operations is supported, operation complexity, cost and memory waste are reduced, and data timeliness is improved. The method includes the steps that a data table is divided to obtain at least one data set; the modification or inquiry operation for the data table is decomposed into at least one point operation; whether point operation processing data to be processed are distributed on multiple rows or not is judged; if the data to be processed are distributed on the multiple rows, whether the data to be processed are in the same data set or not is judged, and the modification or inquiry operation is conducted on the data to be processed according to the judgment result. The method and device are applied to read-write concurrent access of the data table.
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD
Trust state perceiving mixed service discovery method
The invention discloses a trust state perceiving mixed service discovery method. Conventional mixed service discovery mechanisms have no consideration on node non-cooperative action in VDN selection, service information forwarding and service selection, so that service discovery success rate is reduced, and resource is greatly wasted; meanwhile, the conventional mixed service discovery mechanisms have no consideration on node social properties, so that the service information is difficult to accurately arrive to a destination node, and network loading ratio is relatively high; the discovery method fulfils detection of a network structure by perceiving relationship strength between adjacent nodes and among the nodes based on full consideration of node social properties; meanwhile, node trust degree is calculated based on historical information and an intrusion detection mechanism; an appropriate service node is selected to realize a service discovery process by adopting node activity degree and trust degree as parameters; the design method can reduce network loading and time delay of the service discovery process while ensuring service discovery success rate, and achieves the goal of promoting network resource utilization rate and user experience quality.
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Communication system and method for processing communication service
InactiveCN101039192AAvoid idle pitfallsIncrease or decrease processing powerData switching detailsCommunications systemData interface
The invention relates to a communication system and a communication business processing method. The system comprises at least a communication module, each which includes a data processing unit, at least two business interface units and connecting unit connects the data processing unit and the business interface unit. The data processing unit provides at least two data interfaces, which are connected with the business interface unit respectively via the connecting unit and access to data processing unit, wherein the business from the business interface unit are processed. When one or more business interface units are pulled out, the data processing unit can also provide remaining tasks to avoid the idleness of the data processing unit; at the same, a plurality of business interface units support multiple business to make one data processing unit support multiple business (mixed service); meanwhile, the processing capacity of data business is enlarged or reduced by increasing or decreasing the number of business interface units.
Owner:HUAWEI TECH CO LTD
Resource allocation signaling generating method based on OFDM system
InactiveCN101388870AIncrease flexibilityFlexible spendingMulti-frequency code systemsOrthogonal multiplexComputer architectureResource block
The invention relates to a method for generating resource allocation signaling based on orthogonal frequency division multiplex system, which comprises: dividing all the usable sub-carriers in the orthogonal frequency division multiplex system into several resource blocks and allocating a logic serial number to each resource block; grouping the users according to their service performance types; defining group resource allocation signaling which contains a group serial number field, a group type field and a group resource initial serial number field; arranging the resource allocation quantity of the users in one group and its code level modulating needed longest field, and the uniform resource allocation quantity of the users in one group and the code level modulating field. The resource allocation signaling generating method based on group made in the invention can support more flexible resource scheduling with lower signaling cost; and can suit for the application of services in different types even mixed services.
Owner:ZTE CORP
Self interference admission control method of CDMA system
InactiveCN1479464AAddressing Admission Control IssuesAvoid influenceCode division multiplexRadio/inductive link selection arrangementsSelf interferenceObservational error
Based on CDMA self-interference principle, building mathematic model of mixed service obtains solution of upward received power after power rising of each service so as to calculate out upward received total power of system. Comparing the total power value with admission control threshold determines whether the preset calling request can be accepted. The method is not dependent on the measured value for system upward total received power reported from base station so as to prevent inference of measured error. Moreover, the method is very suitable to condition, in which ratio of signal to noise is changed in real time.
Owner:ZTE CORP
User grouping and resource allocation method for wireless relay network
ActiveCN102056305AIncrease transfer rateImprove transmission efficiencyWireless communicationWireless mesh networkWireless relay network
The invention discloses a user grouping and resource allocation method for a wireless relay network, which is applied to a multi-user uplink multi-address access relay communication system. In each TTI (Transmission Time Interval), users activated in cells are scheduled, and the users are divided into a base station service area group, a relay service area group and a mixed service area group according to the average received power information of downlink pilot signals received by the activated users. System available resources are allocated to each user group, the resources acquired by each group form a resource set corresponding to the user group, and different resource allocation modes can be adopted for different user groups. Different priorities are set for each user group, and resources are preferentially allocated to the users in the user group with a high priority; and when the resources in the resource set of the user group with a high priority are insufficient, the shared resources of a user group which has a low priority and is adjacent to the user group with a high priority are allocated to the users in the user group with a high priority.
Owner:广州宇成智能科技有限公司
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