50results about How to "Simplify configuration steps" patented technology

The invention provides an identification method and device and relates to the field of wearing devices. The method comprises the steps that a first heartbeat transmission signal at a reference position of a body is obtained; a second heartbeat transmission signal of a target limb of the body is obtained; whether the target limb is a left limb or a right limb is identified at least according to the first heartbeat transmission signal and the second heartbeat transmission signal. By means of the identification method and device, the left limb and the right limb can be identified automatically, configuration steps are reduced, and user experience is improved.

The invention discloses an automatic operation and maintenance system based on a management information system. Through adoption of the automatic operation and maintenance system, major problems of high manpower cost, hard job and scattered systems configuration in operation and maintenance of the management information system are solved. The automatic operation and maintenance system provides functions of resource management, system monitor, system configuration, operation and maintenance knowledge bank, alarm management, operation inspection and so on through client proxy and client plugin,so that resources in the management information system is managed in a centralized manner and is monitored remotely, the system is configured in a centralized manner, software failures are cleared rapidly, and the system is detected and warned at fixed time. Operation and maintenance are more efficient and system operation and maintenance cost is lowered.

The application discloses an application permission assignment method, an application permission assignment device, and an electronic device; the method includes accepting the touch operation of the application icon, and accepting the selection operation of the authorization policy of the application when the touch operation agrees with the preset permission assignment triggering operation, and setting the relevant permission for the application according to the authorization policy selected, wherein the authorization policy is a member of the preset authorization policy set. By the adoption of the mentioned method, relevant permission collection can be granted directly to the application according to the authorization policy selected by users on the interface that contains an application icon, like an application desktop, thereby simplifying the steps of permission assignment, improving the assignment efficiency, and realizing the fast assignment of application permission.

The invention provides a preparation method of graphene oxide-modified cellulose acetate forward osmosis membrane. The preparation method comprises the following steps of adding graphene oxide into lactic acid or polyethylene glycol, oscillating, and dispersing by ultrasonic wave, so as to obtain a graphene oxide additive solution; adding cellulose acetate into the graphene oxide additive solution, oscillating or stirring and dissolving for 12-24h at the temperature of 5-60 DEG C until the cellulose acetate is fully dissolved, stilling the prepared graphene oxide-modified cellulose acetate osmosis membrane casting liquid for 5-12h at the normal temperature, and completely defoaming the membrane casting liquid; paving the prepared graphene oxide-modified cellulose acetate osmosis membrane casting liquid on a flat plate paved with a support layer to form the membrane. The preparation method has the advantages that by utilizing the good water transfer promoting function of graphene oxide, the cellulose acetate forward osmosis membrane material is modified, the stable membrane flux and salt rejection rate are obtained, and the anti-pollution capability of the membrane is improved.

The invention provides a WiFi intelligent configuration method and device. The device comprises a sending end and a receiving end. The method comprises the steps that the sending end sets configuration information and encrypts the configuration information; the encrypted information is stored in the SSID field of a detection request message and is sent to the receiving end; the receiving end extracts the encrypted information in the SSID field of the detection request message and decrypts the information to acquire the configuration information; and according to the configuration information, a wireless router is connected. Due to the fact that the encrypted information is transmitted through the detection request message in a management frame, the device is compatible with the demand of equipment using 802.11b only, 802.11b / g, 802.11b / g / n and other standard protocols. By multiplexing the SSID field in the detection request message, the encrypted information is transmitted. The sending end is not connected with AP, and the configuration information is directly sent to the receiving end. Configuration steps are simplified. The configuration efficiency is improved.

The embodiment of the invention provides a remote communication method and device and an electronic device, and relates to the technical field of the Internet. The remote communication method comprises the following steps: receiving request data forwarded by a bidirectional proxy server from a client, wherein the bidirectional proxy server is arranged in the Internet and is provided with a fixed port and an address; and sending the request data to a remote desktop server, so that the remote desktop server establishes connection with the client and communicates with the client. According to thetechnical scheme of the embodiment of the invention, the success rate, accuracy and stability of remote communication connection can be improved.

The invention, which relates to the IPTV field, discloses an automatic configuration method of an IPTV terminal, a DNS-SD server, and an IPTV system. The method comprises: receiving a query message, sent by an IPTV terminal, of a DNS-SD protocol; determining whether the IPTV terminal is a new IPTV user based on the query message; if so, requesting an authentication code to the IPTV terminal; after determination of effectiveness of an authentication code sent by the IPTV terminal, sending configuration information to the IPTV terminal; and carrying out configuration by the IPTV terminal according to the configuration information. According to the invention, a built-in customized software module is not need by the IPTV terminal; automatic configuration of the IPTV terminal is realized by using a standard DNS service discovery protocol, so that the IPTV terminal can download the corresponding software module and configuration automatically. The requirement on the IPTV terminal is low. The method and equipment can be popularized and applied widely. And the user can select an IPTV terminal freely on the market.

The invention discloses a method and a device for creating virtual machines on batch. The method comprises the following steps that: receiving an instruction for executing a script file; and executing the script file, and creating a preset quantity of virtual machines on batch according to a preset virtual machine creating file. By use of the method, through the execution of the script file, according to the preset virtual machine creating file, the preset quantity of virtual machines can be created on batch, so that workers can configure all virtual machines created on batch in one time, the workload of workers is lowered, speed for creating the virtual machines is quickened, time is saved, time competitiveness is improved for the after sale deployment of an enterprise, a manual configuration error rate is lowered, a fault rate is lowered for the after sale deployment of the enterprise, mass force is won, configuration steps are simplified, requirements for the workers are lowered, the professional ability of the workers can be lowered for enterprises, professional force is won, and user experience is improved.

A plug and play method of viewing live and recorded contents includes the steps of: requesting information of a capturing device by a remote control center; sending an accessing request from an Internet-enabled receiving device to the remote control center through Internet; verifying whether the information of the capturing device matches with the accessing request from the receiving device by the remote control center; and establishing a communication channel between the capturing device and the receiving device to enable contents captured by the capturing device to be transmitted to the receiving device in a live manner through Internet.

The invention provides a fluorescence labelled multiplex amplification primer set containing human genome DNA 22 loci, a kit and application thereof. The kit cooperates with a new hot start Taq enzyme and a corresponding premixed system of a PCR buffer solution to enhance the resistant ability of a PCR system to an inhibitor. At the same time, the PCR sensitivity is enhanced, all the 22 genome loci can be detected under a DNA template amount of 50pg, and the kit can be stored at 4DEG C for one year. The kit is suitable for forensic STR typing detection, parentage identification, individual recognition and other multiplex PCR application fields.

The invention discloses a storage component testing method. According to the method, configuration information of a storage component is acquired, and storage component access address configuration isdetermined according to the configuration information and preset address access rules; read-write processing is performed on the storage component according to the storage component access address configuration and preset storage component read-write rules; and a result obtained after read-write processing of the storage component is acquired, and the position of an error in the storage componentis determined according to preset detection rules. The invention furthermore discloses a storage component testing device.

The invention provides a traffic any-ratio load method based on an Openflow rule. The method includes the steps that first, egress ports for traffic load distribution and the allocation ratio of each port are firstly configured, and the minimum number of streams of service traffic needing to be allocated by a load is calculated according to the scale value of the configured egress ports, wherein the service traffic needing to be allocated by the load is divided into streams; second, M fields of a message are selected according to the characteristics of load service, and a group of integer values are selected to respectively represent the mi-digit bit string in the binary 01 string of the ith field, wherein the M fields of the message may change randomly; third, after the field bits selected in the second step are permutated and combined, all the stream classification of the service is listed; fourth, the rules used for stream classification matching content corresponding to the same egress port and recorded in the third step are combined so that the hardware table item can be saved or the software performance can be improved; fifth, the rules recorded by software in the steps are issued to hardware or configured to a virtual router.

The invention discloses a parameter configuration method and device based on the greenhouse environment, which comprises that the instruction is obtained by receiving the parameters sent by the user, the targeted plant information carried by the obtained parameter instruction is confirmed and the user configures the greenhouse environment parameter according to the targeted parameter strategy by sending the corresponding targeted parameter strategy of the targeted plant information to the user. The targeted parameter strategy comprises the corresponding growth parameter at the different growth stages of the targeted plant. In the parameter configuration method and device based on the greenhouse environment, when the user wants to configure the growth parameter of the plant, the corresponding parameter strategy of the parameter is only needed. The one-click configuration of the growth parameter is realized, which simplifies the configuration step, improves the efficiency of the plant configuration parameter and reduces the risk of the error. The parameter configuration method and device based on the greenhouse environment can also achieve the above technical effects.

The invention discloses a method for automatically configuring a management network of a multi-control storage system. The method comprises the steps of: firstly, network rule information is written into a read-only memory; secondly, a multi-control central processor reads the network rule information from the read-only memory, and the multi-control central processor automatically generates network configuration information of a controller according to the network rule information; and finally, the controller automatically configures the network according to the network configuration information. The invention further discloses a device for automatically configuring the management network of the multi-control storage system. The device comprises a network rule information writing module, a network rule information reading module, an automatic generation module and an automatic configuration module. The method and the device solve the problem that the existing multi-control storage system manually configures a management network.

The invention provides a novel dual-channel wireless communication system, a control method and a control system. The dual-channel wireless communication system comprises an intelligent gateway, a sensor terminal and an electric power big data platform, and the intelligent gateway is connected with the sensor terminal and the electric power big data platform; the intelligent gateway is provided with a first wireless communication channel and a second wireless communication channel; the first wireless communication channel works in an active uploading mode, and monitors report information actively sent by the sensor terminal when the first wireless communication channel is idle; and the second wireless communication channel collects data of the sensor terminal in a normal polling mode. The system has the advantages that automatic registration and network access of the sensor can be supported, the wireless communication frequency and the communication ID are automatically allocated to the sensor, and configuration steps are simplified; and due to the fact that the independent active uploading channel is used, when the sensor generates the alarm information, the sensor can be actively switched to the active uploading communication wireless frequency to upload the alarm information, and the problem of alarm information transmission delay is solved.

The invention discloses a resource channel joint optimization P-cycle configuration method, and belongs to an integer linear programming (ILP) algorithm. The method comprises: firstly estimating the number of P-cycle sets by combining working capacity with network topology; taking minimum idle capacity as an optimization target, and setting node gradient value distribution of the P-cycle, in which a tail node of a vector is larger than a head node, confliction cycle exclusion, and root node and reverse node unique existence as a constraint conditions; and finally solving. The resource channel joint optimization P-cycle configuration method cancels an alternative P-cycle set construction step, implements unification of P-cycle construction and idle capacity distribution so as to greatly shorten system solving time, and meanwhile maintains the same resource utilization rate as the traditional two-step linear programming algorithm.

The invention discloses a culture medium for saprophiticnematode in infected wood of pine wood nematodes and a preparation method and application of the culture medium and belongs to the technical field of culture of saprophiticnematode. The formula of the saprophiticnematode culture medium comprises 20-30g / L of pine wood bits, 10-20g / L of glucose and 20-30g / L of agar. After high-pressure steam sterilization, cooling and curing, the culture medium is inoculated with saprophiticnematode, the saprophiticnematode is cultured for 10 days or longer in an incubator at 25 DEG C, and the saprophiticnematode is collected, wherein the pine wood bits are wood bits of xylem of an original pinus tree variety from which the saprophiticnematode can be separated. Compared with a PDA (potato dextrose agar)culture medium which is full of botrytis cinerea for culturing the saprophiticnematode and takes 22-30 days to obtain a great deal of saprophiticnematode, the culture medium is capable of shorteningthe culture time by a half or greater, increasing the speed of indoor culture of the saprophiticnematode and improving the culture efficiency; and in addition, the culture medium is simple in preparation step, expected raw materials are easy to obtain and low in price, and large-scale production and use can be easily achieved.

The invention discloses a no-mark surgery registration method used for an optical surgery navigation system. The no-mark surgery registration method used for the optical surgery navigation system comprises the following steps of: S1: importing the CT sequence of a focus position, processing a CT image, and extracting an upper surface skin outline; S2: reconstructing a two-dimensional skin outline into a three-dimensional point set, and carrying out preliminary coordinate transformation on the CT coordinate system of the point set; S3: calibrating a structured light camera to the coordinate system of a surgical space; S4: utilizing the structured light camera to collect the point cloud of the surgical space, and finishing segmentation and transformation of the point cloud; S5: removing outliers in the surgical space, and adopting resolution ratio consistency to carry out downsampling to obtain a simplified image and the simplified point cloud of the surgical space; and S6: carrying out registration on the point cloud of a CT image space to the surgical space to finish surgery registration. A surgery registration process disclosed by the invention does not need human intervention, and enough surgery navigation accuracy can be guaranteed while surgery registration operation complexity is lowered and operation time is shortened.

The invention provides a finger type determining method and finger type determining equipment, and relates to the field of wearable devices. The method comprises the following steps: acquiring first blood oxygen information of a first finger of a target hand of a user; and in accordance with the first blood oxygen information and reference information, determining whether the first finger belongs to a thumb type or a non-thumb type. With the application of the method and the equipment, automatic recognition of a finger type is achieved, configuration steps on the wearable devices are simplified and user experience is enhanced.

The invention provides equipment for accurately adjusting the matching degree of a chemical product. The equipment comprises multiple groups of branch pipes which are longitudinally and transversely arranged in a chessboard shape, wherein the branch pipe comprises an inner pipe, a spiral pipe arranged on the periphery of the inner pipe in a sleeving mode and at least two sliding plug sets arranged in the spiral pipe; the number of the longitudinally-arranged branch pipes is the same as that of the transversely-arranged branch pipes, the branch pipes are arranged in a layered mode, the two ends of the inner pipe of each layer of branch pipes are converged through a first header pipe and a second header pipe respectively, through pipes are arranged on the inner pipes at the staggered positions of the branch pipes, valves are arranged at the ends, which are close to the inner pipes, of the through pipes, the other ends are communicated, and a containing bottle is arranged at the end part. According to the equipment for accurately adjusting the matching degree of the chemical product, multi-component matching of various solutions can be rapidly, simply and conveniently achieved, so that the optimal matching degree of the solutions is effectively obtained, test steps are saved, and the matching degree is more accurate.

The invention relates to the technical field of crop planting, in particular to a mineral-based soil conditioner for improving coastal saline soil and a preparation method thereof. In order to solve the problem that the yield of planted rice still needs to be increased after a soil conditioner in the prior art is applied to saline-alkali soil such as shoal soil, the invention provides the mineral-based soil conditioner for improving coastal saline soil and the preparation method thereof, the mineral-based soil conditioner comprises urea and a water-retaining agent, the mineral-based soil conditioner further comprises calcium superphosphate, bentonite, ammonium sulfate, ferrous sulfate and modified zeolite subjected to thermal modification. The zeolite is thermally modified and then mixed with other components to prepare the soil conditioner, and when the soil conditioner is applied to shoal soil, the yield of planted rice can be greatly increased.

The embodiment of the invention discloses a synchronization information configuration method and device, network equipment and a storage medium. The method comprises the following steps: in response to a received detection starting instruction of a predetermined synchronization message, starting detection of the predetermined synchronization message for a received Ethernet overhead frame; and according to the detected predetermined synchronization message, generating synchronization information corresponding to the predetermined synchronization message, and configuring the synchronization information to the Ethernet port of the home terminal device.

The embodiment of the invention discloses a network flow control method, VTEP equipment and a storage medium, and relates to the technical field of communication. The method comprises the steps that first VTEP equipment configures a flow type and a service priority for service flow according to the service type of the accessed service flow; the first VTEP equipment encapsulates the service flow into an extensible virtual local area network (VXLAN) message, and encapsulates the flow type and the service priority of the service flow into the VXLAN message; and the first VTEP device sends the VXLAN message to the second VTEP device, so that the second VTEP device performs flow control on the service flow according to the flow type and the service priority of the service flow carried in the VXLAN message when congestion occurs. According to the embodiment of the invention, centralized management can be carried out on the access flow, and the network congestion processing efficiency of theVTEP equipment is improved.

The invention provides a method and a device for realizing linkage between a cloud management server and an SDN (Software Defined Network). The method comprises the following steps: receiving a configuration instruction of the SDN from the cloud management server; creating an HTTP session communicating with a controller of an SDN, and obtaining current configuration information of the SDN; processing the current configuration information according to the configuration instruction to obtain user configuration information, wherein the configuration instruction comprises configuration query, configuration addition and configuration deletion; feeding back a processing result of the configuration instruction to the cloud management server; and when the processing is successful, transmitting the user configuration information to the controller. According to the invention, the problem that the cloud network linkage capability of the Sink SDN system of the Openstack enterprise private cloud under the heterogeneous virtualization framework is insufficient is solved, the configuration concept and configuration steps of the Sink SDN network are simplified, and the driver layer docking between the cloud management platform and the Sink APIC controller is realized.