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93results about How to "Allocation is fast" patented technology

Method and procedures for unsynchronized, synchronized, and synchronization stand by communications in e-utra systems

An improved method of processing random access procedures, wherein the network receives at least one access burst to allow a network to estimate uplink received timing, the access burst containing at least a preamble, and transmits information for responding to the at least one access burst, while the mobile terminal configures at least one access burst containing at least a preamble and transmits the at least one access burst to allow a network to at least estimate uplink received timing.
Owner:LG ELECTRONICS INC

Wireless communication system with enhanced time slot allocation and interference avoidance/mitigation features and related methods

A wireless communication network may include a plurality of mobile nodes each including a wireless transceiver and a controller for controlling the wireless transceiver. The controller may also be for scheduling a respective semi-permanent time slot to establish a communication link with neighboring mobile nodes for transmitting data therebetween, where the data has different priority levels. The controller may also determine respective link utilization metrics for each data priority level for each communication link, and schedule demand assigned time slots for establishing additional communication links with the neighboring mobile nodes for transmitting data therebetween based upon the link utilization metrics and data priority levels. The wireless communication network may also provide enhanced interference avoidance and / or mitigation features in certain embodiments.
Owner:STINGRAY IP SOLUTIONS LLC

Network topology manager

A network infrastructure, and methods for managing and configuring networks, are disclosed. The network infrastructure is physically wired once, and includes a plurality of interconnected switches and a plurality of devices coupled thereto, with each network interface on a device coupled to a single switch. Network traffic is forwarded between devices by programming intervening switches to enable a communication path between the devices. Traffic intended for a particular device is forwarded by the intervening switches only to that device. Traffic is only forwarded between devices for which a communication path has been enabled. The network configuration, the function of a device in a network application, or the position of the device in the network topology, can be changed by programming the switches to disable existing communication paths and / or enable new ones. Accordingly, networked resources are allocated as needed without changing the physical wiring of the network.
Owner:HEWLETT-PACKARD ENTERPRISE DEV LP +1

Method and device for allocating carriers in carrier aggregation system

A method for allocating a carrier in a carrier aggregation system is disclosed. The method includes a network side allocating a component carrier and identifier information of a user equipment to the user equipment, and notifying the user equipment of the allocated component carrier and the identifier information of the user equipment, and / or a corresponding relationship between the allocated downlink component carrier and the identifier information of the user equipment. A device for allocating a carrier in carrier aggregation system is disclosed. The device includes an allocation unit configured to allocate a component carrier and identifier information of a user equipment to the user equipment, and a notification unit configured to notify the user equipment of the allocated component carrier and the identifier information of the user equipment, and / or the corresponding relationship between the allocated downlink component carrier and the identifier information of the user equipment.
Owner:ZTE CORP

Method for dynamic memory management

InactiveUS7035990B1Memory space rapidlyAllocation of memory spaceData processing applicationsResource allocationReal-time computingDynamic memory management
A method for dynamic memory management that includes determining a priority of a requesting program portion and, based on the determined priority of the requesting program portion, either allocating a memory area in real time to the requesting program portion or allocating a memory area not in real time to the requesting program portion.
Owner:DR JOHANNES HEIDENHAIN GMBH

Method and Apparatus for Allocating A Dynamic Data Structure

A method, system and program are provided for allocating a data structure to memory by selecting a page of memory having a free entry, allocating the free entry for exclusive storage of a data element in the data structure, and then updating control information on the selected page with management data specifying that the free entry is allocated. In a selected embodiment, the page of memory is part of a heap of memory pages which is organized so that a page, having at least one free entry and fewer free entries than any other page in the heap, is located at the top of the heap. This allows allocations to proceed first with pages having fewer free entries, thereby promoting pages having all free entries.
Owner:IBM CORP

Frequency spectrum distribution method based on system revenue in cognitive radio

A frequency spectrum distribution method based on a system revenue in cognitive radio, which relates to the frequency spectrum distribution technology in the cognitive radio technology, is disclosed. By using the method of the invention, system communication costs can be reduced; a problem of a low total system revenue caused by frequency spectrum revenue differences which are ignored by a current algorithm can be solved. The frequency spectrum distribution method is characterized by: dividing a topological graph into a plurality of connected components and calculating all maximal independent sets in the each connected components; carrying out frequency spectrum distribution to nodes one by one in the each maximal independent set of the each connected component; after the frequency spectrum distribution of the all maximal independent sets in one connected component is completed, detecting whether there is the node that is not distributed with the frequency spectrum and the available frequency spectrum in the connected component, carrying out the frequency spectrum distribution to the node that is not distributed with the frequency spectrum and distributing the available frequency spectrum to the nodes continuously till available frequency spectrum lists of all the nodes are empty which means that the frequency spectrum distribution of the connected component is completed. By using the method of the invention, a distribution speed is fast and costs are low. And the high total system frequency spectrum revenue can be obtained.
Owner:HARBIN INST OF TECH

Method and device for requesting and allocating bandwidths in wireless communication systems

To address the drawbacks of the current bandwidth requesting and allocation in the wireless broadband access network, the present invention proposes a technical solution of fast bandwidth requesting and allocation, wherein the MS sends a bandwidth allocation request message to the BS for only once, and the interactions between the BS and the MS are decreased so as to increase the efficiency of bandwidth requesting and allocation, effectively shorten the transmission waiting time of traffic data, and especially improve the support for latency-sensitive data traffic. Due to the fact that the interactions between the BS and the MS are decreased, various processing resources in the BS and the MS are spared. Additionally, the BS can also adjust the size of the time / frequency resource block on which each mobile station sends the bandwidth allocation request message according to the number of the mobile stations covered by the base station, and / or according to the traffic types in each mobile station, so as to make the whole wireless communication system (comprising one BS and one or more MS covered by the BS) operate efficiently.
Owner:ALCATEL LUCENT SAS

Service assignment device and service assignment method

The invention provides a service assignment device and a service assignment method. The service assignment device comprises a receiving unit, an analysis unit, a filtering unit, a matching unit and a transmission unit, wherein the receiving unit receives a service request from a user terminal; the analysis unit analyzes the service request to obtain the attribute information of the service request; the filtering unit filters the attribute information according to a first preset information type to obtain at least one piece of target attribute information matched with the first preset information type; the matching unit matches the target attribute information with the state information of at least one processing terminal in a database to determine a target processing terminal whose matching degree with the target attribute information is the highest; the transmission unit allocates the service request to the target processing terminal. According to the technical scheme, the attribute information of the service request can be filtered, and only part of attribute information meeting the condition is matched, so that the matching efficiency is improved, the system consumption is reduced, and the service assignment speed is increased.
Owner:FOUNDER BROADBAND NETWORK SERVICE

Method for distributing and reclaiming idle blocks of file

The invention discloses a method for distributing and reclaiming idle blocks of a file. The distributing method comprises the following steps: dividing the file into N file blocks according to the preset size, and numbering the file blocks; using K file blocks in the N file blocks as index blocks, and connecting the index blocks by adopting a bidirectional link table; storing a previous index block sequence number of the index block, a rear index block sequence number and the number of the idle blocks managed by the index block into the index blocks; and distributing the idle blocks managed by the index block in turn according to the order of the index blocks in the bidirectional link table, and correspondingly modifying information stored in the index blocks. The reclaiming method comprises the following steps: reclaiming the idle blocks in turn by the index blocks according to the order of the index blocks in the bidirectional link table, and correspondingly modifying the information stored in the index blocks. The method is particularly suitable for application situations with high real-time requirements. The method can save a large amount of storage space in the storage of mass historical data of the real-time database, and meanwhile can ensure the real-time response of the real-time database to the data due to extremely high idle block distribution speed.
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD

Address allocation method of CAN communication network, system, gateway and medium

An address allocation method of a CAN communication network is used for the CAN communication network including main nodes and slave nodes and comprises the steps that S1, device parameters corresponding to the slave nodes and Hash values corresponding to the device parameters are stored on the slave nodes; S2, the main nodes send first device parameter query commands to all the slave nodes through broadcasting; S3, the slave nodes send the corresponding Hash values to the main nodes according to the first device parameter query commands; S4, the main nodes allocate CAN addresses to the received Hash values and send the CAN addresses to the corresponding slave nodes. The CAN addresses can be conveniently and quickly allocated for multiple slave nodes by adopting the address allocation method.
Owner:MEGAROBO TECH CO LTD

Method and device for base station self-configuration in distribution network structure

An embodiment of the present invention provides a method for transmitting configuration information by a local administrator and the local administrator transmitting the configuration information, the method comprising the steps of: receiving an internet protocol pool (IP pool) allocated by an IP address management server of an external IP network; receiving an IP address allocation request from a new base station in the distribution network; and, in response to the received IP address allocation request, allocating the base station a certain IP address on the basis of the allocated IP pool. In addition, the embodiment of the present invention provides a base station for receiving configuration information from the local administrator and a self-configuration method for the base station.
Owner:SAMSUNG ELECTRONICS CO LTD

Apparatus, and associated method, for selecting quality of service-related information in a radio communication system

Apparatus, and an associated method, for reporting QoS information associated with a reverse link communication service effectuated in a radio communication system, such as a CDMA2000 cellular communication system. The mobile station includes a service quality level selector that selects a selected service quality level, such as a communication rate, at which the communication service is to be effectuated. The mobile station further selectably includes a message generator that generates a service quality indication message. A detector detects the scheduling architecture of a network part of the communication system with which the mobile station communicates. And, information contained in the message generated by the message generator is dependent, in part, upon the scheduling architecture.
Owner:NOKIA TECHNOLOGLES OY

Method and apparatus for performing a connection admission control

In summary, a method and apparatus for performing a connection admission control in an asynchronous network node is disclosed, wherein approximation parameters obtained by approximating a traffic parameter function defining an effective bandwidth of a connection are stored and used to determine a value representing an effective bandwidth of a requested new connection. Since the approximation parameters are calculated in advance and stored, the determination of the effective bandwidth of a requested connection can be performed by simple calculations based on the stored approximation parameters. Thus, the invention presents an extremely simple CAC procedure which is accurate enough to take full advantage of statistical multiplexing. Due to the fast calculations, the connection admission control method and apparatus are suitable for real-time connection admission control decisions.
Owner:NOKIA SOLUTIONS & NETWORKS OY

Address competition method of multi-connected type control system

The invention relates to the technical field of multi-connected type air conditioner control, and specifically provides an address competition method of a multi-connected type control system. The address competition method of a multi-connected type control system aims at solving the technical problem of how to set an indoor machine communication address in the multi-connected type air conditionersystem efficiently. For the purpose, a primary control device (such as an air conditioner outdoor machine) can perform on-demand broadcasting on each address in a preset address section in sequence. Asecondary device (such as the air conditioner indoor machine) can answer the primary control device based on preset answering time and the number of currently on-demand broadcasting times of the primary control device. The primary control device to which a communication address is distributed temporarily answers preferably so as to finish address competition rapidly. Meanwhile, the primary control device can perform continuous on-demand broadcasting on one address for many times, so that the competition success rate of the address is increased.
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1

Method and apparatus for transitioning between radio link protocols in a packet-based real-time media communication system

A method and apparatus for transitioning between radio link protocols in a packet-based real-time media communication system. A wireless communication device such as a cell phone will operate under one radio link protocol (such as IS-856, also known as 1xEV-DO) to engage in packet-based signaling for setup of a packet-based real-time media session such as a push-to-talk session. Once the session is set up, the wireless communication device will then automatically transition to operate under a different radio link protocol (such as IS-2000, also known as 1xRTT), and will engage in packet-based real-time media communication in the session over that different radio link protocol. Preferably, the radio link protocol used for session setup signaling will provide for reduced setup latency, while the radio link protocol used for bearer communication in the session will provide for reduced jitter and improved real-time media communication.
Owner:SPRINT SPECTRUM LLC

Resource acceptance control method, network apparatus and network system

An embodiment of the invention provides a resource admitting control method which includes: a net attachment control unit NACF sends service request to a resource admitting control unit after receives an authentication request sent by a mobile user for triggering the RACF actualizing resource admitting control to a transmitting net. A technique scheme provided by the embodiment has advantages that distributing speed of resource is rapid, mobile ability of operation is supported, and conversation continuity and better QoS quality can be ensured simultaneously.
Owner:HUAWEI TECH CO LTD

Resource configuration method, server, network equipment and network system

A resource configuration method, a server, a network equipment, and a network system are provided. The resource configuration method includes performing a resource configuration on a network equipment according to a resource requirement of the network equipment and updated resource configuration information. The resource configuration information includes resource registration information reported by each of network equipments in a network. By implementing the present invention, the number of lookups for the resources is reduced and the process thereof is shortened, thereby achieving an effective resource allocation. In the case that an update frequency is fast enough, a search for resources is realized by one lookup. With such dynamic resource configuration information, the resource allocation is performed quickly and the waste of processing capacity of the server is avoided effectively.
Owner:HUAWEI TECH CO LTD

Intelligent non-contact type minim biological reagent distribution method and its dispensing system

The invention provides a intelligent non-contact type method for distributing trace biology agent and distributing system. A micro-flow detecting sensor is integrated on the distributing system by combining the MEMS technique and the intelligent control method and presupposing a great variety of knowledge information are used to perform the self-adapting automatic and intelligent adjustment of all kinds of the distribution parameters and strategies during high pass rapid cycle distribution process, therefore the accurate, trace agent not-contact type distribution can be realized direct towards all kinds of viscosity agent and all kinds of external condition effects. The automatic and intelligent adjustment of control parameters and the fault real-time monitoring and diagnosing function can be quickly performed to prevent the factors variation such as remain agent amount, environment temperature, agent viscosity or the like from influencing the distribution precision, so as to really ensure the exact size trace agent distribution, therefore the accuracy and reliability of the agent distribution can be increased. The distributing system has function of automatic calibration and searching the optimal control parameter, high agent viscosity adaptation character to satisfy the distribution requirement of the extensive volume (nanoliter to milliliter).
Owner:HARBIN INST OF TECH

Multi-target tracking method, and touch screen control method and system

The invention discloses a multi-target tracking method, and a touch screen control method and system. The multi-target tracking method comprises the steps of obtaining a predicted position point of each target in an (n+1)th frame according to the position of each target in first n frames, wherein n is greater than or equal to 2; detecting an actual position point of the target in the (n+1)th frame; and allocating an ID of the target corresponding to the predicted position point to the actual position point corresponding to the predicted position point in the (n+1)th frame. According to the multi-target tracking method provided by the invention, the predicted position point of each target is obtained at first and then the ID of the target corresponding to the predicted position point is allocated to the actual position point corresponding to the predicted position point, so that the allocation method is simple, the allocation speed is high, and the system resource occupation is small.
Owner:CHIPONE TECH BEIJINGCO LTD

Method for allocating identifiers of wheel electronics of a tire pressure monitoring system of a vehicle to the positions of the wheels on the vehicle

The invention describes a method for allocating identifiers of wheel electronics of a tire pressure monitoring system to positions of wheels of a vehicle, the simultaneously occurring rotation speeds of the wheels, normalized on a consistently chosen rolling radius of the wheels differ during cornering because of the different positions of the wheels on the vehicle, so that the positions of the wheels can be sorted according to increasing speed of the wheels during cornering, the wheel electronics of each wheel comprising a pressure sensor, a motion sensor, a memory and a transmitter, which transmits signals to a receiver being connected to an evaluation device, which receives the transmitted identifiers and compares the distances which the corresponding wheels have traveled in a defined time span, sorts the identifiers according to the length of the distance traveled in the defined time span and allocates the identifiers to the wheel positions.
Owner:HUF BAOLONG ELECTRONICS BRETTEN GMBH

Labeling device

ActiveCN105636871AFast and reliable controllable operationTransfer is simple but reliableLabelling machinesEngineeringMechanical engineering
The invention relates to a labeling device (1) for applying labels (2) onto a material web (10) which is moved in a transport direction (T1) at a web speed (V1), comprising a label dispenser (4) and a transferring device (7) which transfers the labels (2) from the label dispenser (4) towards the material web (10) by means of holding means (8) and applies the labels onto the material web (10) at a transfer location (11). The holding means (8) of the transferring device (7) can be moved in the transport direction (T1) and opposite the transport direction in a circulating path at a variable circulating speed (Vx), said holding means (8) moving in the transport direction (T1) at the web speed (V1) when the holding means are located at the transfer location (11).
Owner:STARLINGER & CO GMBH

Worker-scheduling method in cloud-computing system and apparatus for the same

A worker-scheduling method in a cloud-computing system and an apparatus for the same. The worker-scheduling method includes performing a first load-distribution operation of pre-creating template workers so as to process worker execution preparation loads in a distributed manner before a worker allocation request for function execution occurs, predicting a number of workers to be pre-allocated in consideration of variation in a worker allocation request period for each function, and performing a second load distribution operation of pre-allocating ready workers by performing worker upscaling on as many template workers as the number of workers to be pre-allocated.
Owner:ELECTRONICS & TELECOMM RES INST

Printing automatic paste mixer

The invention relates to an automatic mashing machine used in printing, comprising a frame, a pregnant liquor storage tank and further comprising a filter, a pump, distribution heads, a weighing device and a control circuit. The pregnant liquor storage tank and the pump are installed on the frame. At least one group of distribution heads is installed on a turnplate, and the distribution heads are connected with a driving device. The distribution heads are connected with the pregnant liquor storage tank through a pipeline which is connected with the pump and the filter. The turnplate is connected with the frame through a bearing and the turnplate is also connected with the driving device.
Owner:石建明

Method for allocating identifiers of wheel electronics of a tire pressure monitoring system of a vehicle to the positions of the wheels on the vehicle

The invention describes a method for allocating identifiers of wheel electronics of a tire pressure monitoring system to positions of wheels of a vehicle, the simultaneously occurring rotation speeds of the wheels, normalized on a consistently chosen rolling radius of the wheels differ during cornering because of the different positions of the wheels on the vehicle, so that the positions of the wheels can be sorted according to increasing speed of the wheels during cornering, the wheel electronics of each wheel comprising a pressure sensor, a motion sensor, a memory and a transmitter, which transmits signals to a receiver being connected to an evaluation device, which receives the transmitted identifiers and compares the distances which the corresponding wheels have traveled in a defined time span, sorts the identifiers according to the length of the distance traveled in the defined time span and allocates the identifiers to the wheel positions.
Owner:HUF BAOLONG ELECTRONICS BRETTEN GMBH

Virtual machine memory management method and equipment

The invention provides a virtual machine memory management method and equipment. The method comprises the following steps: identifying a non-operating system memory of a virtual machine from total memory allocated to the virtual machine; wherein the total memory comprises the memory of the virtual machine and the management memory of the virtual machine monitor; wherein the memory of the virtual machine comprises the memory of an operating system of the virtual machine and the memory of a non-operating system of the virtual machine; taking a memory of a non-operating system of the virtual machine as an exchangeable memory; and storing the data in the exchangeable memory into a nonvolatile memory. The problem of obvious reduction of the performance of the computer in an excessive submissionscene of the virtual machine can be avoided, the running stability of the virtual machine is improved, and the user experience is improved.
Owner:HUAWEI TECH CO LTD

A method for active power control of hydroelectric units in dual-suggested operating areas

The invention discloses a method for controlling the active power of a hydroelectric unit in a double-suggested operating area, and belongs to the technical field of hydroelectric power generation control. Divide automatic power generation control function modules into power station-level AGC function modules, unit-level PLC function modules, and unit-level governor function modules and assign tasks; determine parameters, assignment relationships, and dependencies; pre-establish models for all units that are put into AGC control , to calculate the optimal operating range of the unit put into AGC control; and calculate the active power distribution value of the single-unit AGC, and carry out the active power control of the hydroelectric unit in the double-suggested operation area according to the obtained single-unit AGC active power distribution value. It is suitable for the hydropower station whose interval division is from low to high in the order of vibration area→recommended operation area 1→restricted operation area→recommended operation area 2 unit type, and can quickly calculate the stand-alone AGC of each unit according to the total active power setting value of the hydropower station Active power distribution value and stand-alone active power setting value can meet the operation requirements of the unit avoiding the vibration area and the restricted operation area at the same time.
Owner:HUANENG LANCANG RIVER HYDROPOWER +1
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