1889results about How to "Avoid confict" patented technology

A computer architecture and programming model for high speed processing over broadband networks are provided. The architecture employs a consistent modular structure, a common computing module and uniform software cells. The common computing module includes a control processor, a plurality of processing units, a plurality of local memories from which the processing units process programs, a direct memory access controller and a shared main memory. A synchronized system and method for the coordinated reading and writing of data to and from the shared main memory by the processing units also are provided. A processing system for processing tasks is also provided. The processing system includes processing devices and an absolute timer. The absolute timer defines a time budget. The time budget provides a time period for the completion of tasks by selected processing devices independent of clock frequencies employed by the processing devices for processing the tasks.

Force effects for a graphical user interface of a computer are provided based on user preference information, which indicates the types of graphical objects in the graphical user interface which are to have force effects associated with them, and at least one particular force effect assigned to each of those types of graphical objects. An output of a force sensation by a haptic feedback device to the user is based on those assigned force effects and occurs when a displayed cursor controlled by a user interacts with a graphical object having one of the types. An architecture for a host computer allowing multi-tasking application programs to interface with a feedback device is also disclosed.

Systems and methods for simultaneously recording multiple programs using a single tuner. A content source generates a digital transport multiplex having multiple programs. An interactive television application tunes to the digital transport multiplex using a tuner and simultaneously records the programs. The content source may create a personalized digital transport multiplex having programs requested from one or more interactive television applications.

There is provided a mechanism for allocating communication resources of a cellular communication network to a D2D communication. After an eNB has configured a number of resource pools indicating a set of resources usable in the D2D communication, D2D clusters which share a same resource pool are enabled to obtain resources for their respective D2D communication. By detecting the current resource utilization state in the allocated resource pool by measurement on the UE side, it is decided whether suitable resources are available or not. An overload situation is signalled to the eNB if no suitable resource can be detected.

This invention relates to one single cross mixture traffic signal control method by use of computer program, which comprises the following steps: summing up the automobile car number relative to standard car number by use of the computer program of the formula method and for the number of bicycle number; summing up each channel traffic flow standard car number per hour by use of data process program; signal machine judges and selects whether for single point time control type or signal sense control type or single optimization type for each type signal optimization scheme.

The invention relates to a method and a system thereof for dispatching application requests in a virtual calculation platform.The method comprises the following steps: (1) collecting the total resource quantity, the resource utilization rate and the connection number of the service requests of each virtual machine; (2) according to the current weight value, the total resource quantity, the resource utilization rate and the connection number of the service requests of the virtual machines, updating the weight value of the virtual machines; and (3) dispatching the service requests by adopting apolling dispatching method based on the weight value. The invention can realize the matching of resources and loads in the system of the virtual machines and enhance the utilization efficiency of theentire virtual calculation platform.

The preferred embodiment of the present invention presents a method and a device for a host control unit to communicate over a protocol compliant bus via the introduction of an auxiliary command control unit that handles communications to and from the protocol compliant bus. The auxiliary command control unit converts the high level commands of the host control unit to low-level protocol compliant electrical signals for transmission across the bus and further converts low-level protocol compliant electrical signals received from the bus into high level commands for use by the host processor.

The present invention provides an effective method for migrating the system services on which applications depend, rather than all of the system services, from a source OS platform to a target platform, in order to provide a suitable and consistent environment for the applications, while reducing the cost of the migration. The migration method further classifies the configurations of system services on different platforms into common configurations and specific configurations to accelerate the determination of the source of a migration error.

A system includes an unmanned aerial vehicle having a body with a hollow cavity, a plurality of rotary assemblies secured to the body and configured to provide lift, a control system disposed within the hollow cavity, a deterrent device secured to the body, a remote communication device operably associated with the control system. The method includes providing tracking location of a user upon activation of the remote control device, autonomously flying the unmanned aerial vehicle to a location of the remote communication device, and delivering a payload.

The invention relates to a communication mode arrangement related to a road signal crossing management and control and control method thereof. The invention further discloses a conflict-free communication mode arrangement for road plane crossing. On the road plane crossing, dividing the road into four crossings of an N direction crossing, an S direction crossing, a W direction crossing and an E direction crossing according to relative orientation of the plan crossing. For S direction crossing, the S direction crossing further comprises a first left-turn queuing lane and a second left-turn queuing lane. The beneficial effects of the invention lie in: based on present signal crossing communication organization, conflict of left-turn vehicle and straightly driving vehicle, that of left-turn non-power-driven vehicle and power-driven vehicle and that of right-turn vehicle and left-turn vehicle, non-power-driven vehicle and pedestrian are solved in a more prefect way.

The invention provides a method for selecting relay UE from remote UE. The method comprises steps that a, broadcast or multicast of relay discover request messages is carried out outside a network coverage scope into the network coverage scope by the remote UE; b, response messages which are fed back by at least one candidate relay UE and correspond to the relay discovery request messages are received, and the response messages comprise the wireless access network connection state information of the candidate relay UE and/or the information of frequency utilized between the candidate relay UE and other service cells; c, according to the response messages, and link quality between the remote UE and the at least one candidate relay UE measured by the remote UE, a candidate relay UE is selected from the at least one candidate relay UE as relay UE of the remote UE; and d, direct communication with the relay UE is established, so the remote UE is made to communicate with the network through the relay UE.

In electronic conference systems, a terminal operation system prevents a conflict of operations to a plurality of processing objects displayed on a shared screen of an operated terminal, enhances smooth proceeding of the conference and realizes easier operation. An operating terminal and an operated terminal are connected via a network, and an operation authority is set on a shared screen display device of the operated terminal by each AP or window as an unit for processing objects. The operation authority is managed with an operation authority managing table in an operation authority managing portion, which controls the active processing objects and operates input operation from the operating terminal having the operation authority and the processing objects via an operation input accepting portion. Conditions can be set with respect to acquiring operation authorities and making them effective. The operated terminal also plays a roll as one operating terminal by acquiring the operation authority as one operating terminal under an equal condition.

The invention discloses a system and a method for simultaneously utilizing one camera by a plurality of application programs. The computer system comprises a virtual camera component coupled in a camera; the virtual camera component comprises a video acquisition source filter, a virtual camera service center and a virtual camera setting tool; the video acquisition source filter and the virtual camera setting tool are both coupled in the virtual camera service center; the video acquisition source filter processes the video data from the camera and transmits processed data to a plurality of camera application programs; the virtual camera service center controls the video acquisition source filter and transmits the video data from the camera to the video acquisition source filter; and the virtual camera setting tool uses proper working parameters to configure the virtual camera service center. By using the virtual camera component, the method resolves the conflicts among a plurality of application programs, thus ensuring that a plurality of application programs can share one camera simultaneously.

A method, computer program product, and data processing system for establishing high-availability of network resources through automatic failover, while cooperating with existing telecommunications equipment management and other systems is disclosed. Events are filtered through a series of software modules, each having a particular role to play with respect to the event. External systems may register with a “Notification Dispatcher” module, included within the series of modules, to receive notifications when particular events occur. In this way, conflicts between the high-availability system and other systems are avoided through well-defined sharing of information and delegation of responsibilities. Other modules may include “Resource Agents” and a “Resource Agent Adapter” for performing monitoring and control functions with respect to individual resources through a unified interface, a “Node Failover Manager” for actually performing an automatic failover, and a “Failover Rules Engine” for intelligently deciding when a given resource should experience a failover.

The invention belongs to the field of artificial intelligence and particularly relates to a hop searching based conflict-avoiding path planning method for multiple robots. The method specifically comprises the following steps: 1. preprocessing a map into a data map; 2. carrying out path planning on all agents by using a searching framework of CBS, i.e., Conflict-based Search and using an unconstrained hop searching algorithm; 3. traversing a multiway tree to carry out conflict detection, constraint increasing and constrained path planning on all the agents. According to the hop searching basedconflict-avoiding path planning searching algorithm, provided by the invention, through greatly reducing the quantity of expanding nodes during path planning, the efficiency of searching of conflict-free path sequence algorithms of all the agents planned by a system is increased; during path re-searching in conflict processing, real distance from a current node to an end point is directly searched through an EfftiveG table, thus, the time for planning conflict-free path sequences of all the agents by the system is shortened again, and the searched shortest path can be closer to a real path.

The invention discloses an LBT mechanism which synchronously takes an uplink and a downlink into consideration in an LAA system. The mechanism comprises following steps: designing uplink and downlink burst structures, designing a CCA (Clear Channel Assessment) detection time window, designing a channel reserved signal and designing a channel access process, wherein with respect to the step of designing the uplink and downlink burst structures, a piece of UE or an eNB each time can transmit data only in one or several sub-frames in uplink or downlink burst, specifically, it is determined by a channel access moment, the quantity of to-be-transmitted data and the maximum number of sub-frames allowed to be sent; with respect to the step of designing the CCA detection time window, different detection time windows are adopted by the uplink and the downlink; with respect to the step of designing the channel reserved signal, the step is only used for the downlink, the channel reserved signal is designed by taking a CRS as the basis according to the symbol cycle of the OFDM; with respect to the step of designing the channel access process, with respect to the uplink, a channel access process with a self-adaptive backspacing function is adopted; and with respect to the downlink, a channel access process without a function is adopted. The scheme of the invention is applicable to various TDD frame structures and can coexist with unauthorized frequency bands in a WIFI system friendly; and moreover, relatively high channel utilization efficiency can be obtained.

The invention relates to a solution for multiple mobile robot path conflict based on dense storage regions. The technical scheme of the solution comprises steps of (1), establishing an initialized mesh path image by dispatching a server; (2), detecting a cargo access task and dividing the task into a plurality of sub-tasks; (3), outputting task paths of current sub-tasks by using an image search method; (4), determining whether target points of sub-tasks are released by a last task; (5), marking all task paths by using task numbers; (6), returning to the step (2) after marking all task paths; (7), seizing resource variables through all tasks in a task executing queue; (8), dividing conflict regions; (9) determining whether conflict regions are released completely; (10), sending a task execution command to a mobile robot; and (11) returning to the step (7) after releasing resource variables to the server. The solution has the advantages of being reasonable in design, capable of distributing tasks at any time, planning tasks at any time and avoiding conflict at any time, high in accuracy, simple in calculation and practical.

Aspects of the present invention concern a method and system for scheduling a request for execution on multiple processors. This scheduler divides processes from the request into a set of domains. Instructions in the same domain are capable of executing the instructions associated with the request in a serial manner on a processor without conflicts. A relative processor utilization for each domain in the set of the domains is based upon a workload corresponding to an execution of the request. If there are processors available then the present invention provisions a subset of available processors to fulfill an aggregate processor utilization. The aggregate processor utilization is created from a combination of the relative processor utilization associated with each domain in the set of domains. If processors are not needed then some processors may be shut down. Shutting down processors in accordance with the schedule saves energy without sacrificing performing.

The invention provides a D2D communication resource reselecting method, an apparatus and a terminal wherein the D2D communication resource reselecting method comprises: receiving the side direction control and indication information from the idle time-frequency resource; according to the side direction control and indication information, determining that time-domain resource conflict exists between the current terminal and the opposite side terminal and reselecting the transmission resource wherein the opposite side terminal communicates with the current terminal through the use of D2D. The technical schemes of the invention can increase the efficiency of D2D communications.

A method and system for making available syndicated content on-line from a variety of content providers while enforcing the exclusivity requirements for each of the content providers. The method prevents conflict between the exclusivity requirements, expressed as distribution parameters, of the different content providers by examining the proposed distribution parameters before the content is accepted for distribution. New content is rejected if its distribution parameters are in conflict with the existing content. The content is distributed to a purchaser if there are no conflicts between the distribution parameters for the requested contents and purchaser properties. Purchaser properties may include such items of information as purchaser identification, geographical location, income, age, business classification, demography or combinations thereof. By comparing the personal properties with the distribution parameters, the content controller server can determine whether the purchaser is qualified to view the requested content.