136results about How to "Speed up deployment" patented technology

The invention relates to a method and system for containerized deployment of large enterprise private cloud. An application service life cycle model is arranged, the application service life cycle model is fused to a life cycle process of a container, packaging and configuration of a software environment required by operation of an application service is realized through dynamic building of a mirror image, the application service runs in the container, and control of a service life cycle is realized through control of the container. According to the method and system provided by the invention, an application system and service are deployed in the container to run, deployment speed can be greatly increased, isolation and security are improved, consumption of resources is reduced, and for a stateful enterprise application, operation and maintenance work of configuration and monitoring can be performed.

The invention relates to a method and devices for obtaining a mirror image in a cloud environment. The method comprises the steps of obtaining description information of an appointed mirror image from a remote mirror image center, wherein the description information of the appointed mirror image comprises identifiers of mirror image layers contained in the appointed mirror image and indication information of whether each mirror image layer of the appointed mirror image is the mirror image layer allowing to be shared or not; determining the condition that a storage address of a first mirror image layer file does not exist in a mirror image layer information table of a virtual machine according to the description information of the appointed mirror image, wherein the first mirror image layer is the mirror image layer which is contained in the appointed mirror image and allows to be shared; obtaining a storage address of the first mirror image layer file in a shared memory of a host physical machine from the host physical machine, and recording the identifier of the first mirror image layer and the storage address of the first mirror image layer file in the shared memory of the host physical machine to the mirror image layer information table of the virtual machine. According to the method for obtaining the mirror image, the virtual machine on the physical machine is effectively prevented from downloading the mirror image file repeatedly, and the deployment speed of a container is improved.

The invention provides an electronic toll collection method and system for parking and relates to a field of intelligent traffic and IoT. The system includes a stall-type roadside device RSE, a vehicle detector, a national standard ETC onboard unit OBU and/or a national standard electronic license plate RFID, and a rear end system. According to the invention, a technical scheme adopting combination of radio frequency communication and video recognition and flexible selection of external power supply and solar energy self power is adopted and a complete information link from wireless collection of toll collection element information and license plate/stall images from a vehicle to encrypted communication until the complete of a timing-based fee deduction transaction is provided. The method and the system are environment friendly and resource-saving, are high in automation degree and complete in evidence taking, break limitation of the onboard unit in highway ETC toll collection and overcome restriction of heavy dependence on commercial power supply of a traditional roadside device. The method and the system provide a good application foundation for national electronic license plates RFID in immediate putting into use and also create technical conditions for unattended electronic toll collection for roadside parking.

The invention relates to a method for rapidly deploying an extensible cluster. The method is implemented by using a modified DHCP server, a command line tool and a node daemon, wherein the modified DHCP server is responsible for distributing IP addresses and assigning TFTP server addresses for nodes to be deployed, intensively managing all nodes which are being deployed and are deployed successfully and preferentially selecting a node with the lightest load from the successfully deployed nodes while selecting a TFTP server; the command line tool can dynamically modify configuration information read in when the DHCP server starts so as to make use of hardware resources of the deployed nodes in a better way and perform a deploying process stably; the node daemon is downloaded from a main deployment server after the installation of a script in kickstart is completed, runs automatically and is responsible for reporting the state of the node daemon to the main deployment server, downloading a necessary file, starting TFTP and NFS services and the like. The method can adapt to the extension of cluster scale, achieves deployment effect which becomes more remarkable along with the extension of the cluster scale, has a flexible operation and controls an entire deployment process by configuring files or command lines.

The invention belongs to the field of quick virtual machine deployment systems, discloses an Xen-based virtual machine deployment system and an Xen-based virtual machine deployment method and solves the problem that an existing quick Xen virtual machine deployment system cannot meet large-scale cloud environment requirements and fails to dynamically change IP (internet protocol) addresses and software environments of virtual machines. According to demands of users, a JSP webpage server, a Tomcat webpage server and an MySQL database are combined to serve as a front end of a front-end system and a management system, a front-end server is in interaction with the users and sends different instructions to load servers by means of adoption of a Livbirt control library for communication according to configuration parameter information of user demands acquired from interaction, and the front-end system selects increment mirror images in a mirror image template library and carries out one-key deployment of different operating systems and one-key deployment of virtual machines for different applications by means of virtual machine increment for deployment; the IP addresses of the virtual machines are automatically configured according to the information of user demands. On the basis of the different deployed operating systems and the deployed virtual machines for different applications, life cycles of the virtual machines can be controlled by the users; in addition, the software environments of the virtual machines can be changed dynamically.

A fiber optic distribution device for indoor applications is disclosed. The fiber optic distribution device comprises a housing having at least one inlet opening for at least one first fiber optic cable having a plurality of optical fibers and a plurality of outlet openings for a plurality of second fiber optic cables each having at least one optical fiber branched off the or each first fiber optic cable. The housing comprises a flexible housing part being transferable between an open status having a flat shape and a closed status having a bent shape being partially wound around the first fiber optic cable.

The invention discloses a method for automatically installing or uninstalling application software of computers and a device thereof; the device comprises a booting script supporting group policy based on Windows Server 2003 active directory; the method comprises the followings steps: executing appointed script programs through the group policy during booting of the computer, creating a shared folder on a server; creating program files required by silent installation or uninstallation and storing the program files in the shared folder, creating a configuration file for storing the shared path of the files obtained in the previous step, creating the path stored according to the configuration file, creating a database for storing the results of installing or uninstalling application software of the target computer, creating booting script programs, and creating new group policy to set the scripts as booting scripts and establish link between the booting scripts and an organization unit. The invention has the positive effects of achieving the flexible automatic installation or uninstallation of application software, facilitating use, simplifying the operations, returning the installation results and reducing the human intervention.

A firearm comprising: (i) an ammunition magazine which automatically ejects from the lower receiver of the firearm when the ammunition magazine is spent; (ii) a control group comprising a magazine release mechanism for releasing the magazine catch so that the ammunition magazine is detachable from the lower receiver, a bolt catch engage mechanism for engaging the bolt catch with the bolt carrier and retaining the bolt carrier in the retracted position, and a bolt catch release mechanism for releasing the bolt catch from the bolt carrier and allowing the bolt carrier to move forward, wherein the control group components can be operated by the user on either the left side or right side of the firearm; and (iii) optionally, a charging handle which can be operated by the user on either the left side or right side of the firearm.

A method for providing charge-mode carries out charge-mode selection or charge-execution by loading charge pluggable units corresponding to different charge modes. The relevant charge management system being able to obtain relevant content from charge pluggable units through standard interface is also disclosed.

The invention provides a network traffic collection and analysis system based on micro-service components. The network traffic collection and analysis system comprises a user interface layer, a micro-service component group and a message queue management layer; the micro-service component group is used for decomposing a service function of the network traffic collection and analysis system into multiple micro-service functions, providing a corresponding micro-service component for each micro-service, and storing all micro-service components to the micro-service component group; the user interface layer receives a function request of a user, extracts the micro-services requested in a synchronizing function request, and calls the micro-service components, corresponding to the micro-services, in the micro-service component group to process the synchronizing function request; and the message management layer sets and manages a message queue, arranges each asynchronization function request according to a set arrangement mechanism in the message queue, and carries out message interaction between the user interface layer and each of the micro-service components. According to the network traffic collection and analysis system based on the micro-service components provided by the invention, the software deployment speed is accelerated, the maintenance cost is reduced, and the operation of one service function does not rely on the operation of other service functions.

A roof airbag for a vehicle may include an inflator at a first end portion of a front and a rear end portions of a sunroof frame configured to discharge deployment gas when activated; an reinforcement member connecting a first and a second side of the sunroof frame at a position between the front and the rear end portions of the sunroof frame; and an airbag cushion at the first end portion of the front and the rear end portions of the sunroof frame in a folded state, and configured with a first chamber configured to cover from the first end portion of the front and the rear end portions of the sunroof frame to a position before reaching the reinforcement member and a second chamber configured to cover from the reinforcement member to the second end portion of the front and the rear end portions of the sunroof frame.

The invention discloses a virtual disk image logic partitioning-based on-demand software distribution method. The method comprises the following steps that: by adopting a system structure of a client/server, a server stores virtual disk images of all virtual machines and logically partitions a conventional single virtual disk image into a plurality of disk block sets by respectively recording disk blocks occupied when every kind of software is installed; and then a software distribution service program of the server and a client program of a client distribute the disk block sets corresponding to software as required through the interaction of a client/server mode according to the software requirements of users so as to reduce the expense on software distribution and quicken software allocation.

The invention discloses a method for automatically deploying and managing big data clusters. The method comprises distributed architecture composed of a web side, a server side and multiple agent sides. Java service is realized through the server and the multiple agents. Uniform management is carried out by the server side. Web side visual operations based on Ember.js/Angular JS are provided by the server side. According to the method, the deploying speed of the big data clusters is improved and a deploying process is simplified; according to a web page, management and configuration optimization can be carried out on the multiple clusters; the state information of the clusters can be obtained visually in real time through visual monitoring; and according to a Kerberos security protocol, the security of the clusters can be effectively improved.

The invention relates to a vision and ranging fusion-based food delivery robot indoor positioning system and positioning method and belongs to the robot localization technical field. The vision and ranging fusion-based food delivery robot indoor positioning system includes a vision sensor, a laser ranging sensor, a driving rotation shaft and a controller; the input end of the vision sensor and the input end of the laser ranging sensor are both connected with the output end of the driving rotation shaft; the output end of the vision sensor and the output end of the laser ranging sensor are connected with the controller; the output end of the controller is connected with the input end of the driving rotation shaft; and a signal processing unit and a storage unit are arranged in the controller. With the vision and ranging fusion-based food delivery robot indoor positioning system and positioning method of the invention adopted, the positioning of robots in a restaurant can be completed through a simple calibration means under the condition that the facilities of the restaurant are not transformed, and the robots can be rapidly deployed, and at the same time, production cost can be reduced, and large-scale promotion of robots configured with indoor positioning systems can be benefitted.

The invention discloses a system and a method for control and automatic update of network video monitoring equipment controls. The system comprises a device access server and a control server, wherein the device access server is used for automatically identifying the type of a front-end device which is accessed, loading a corresponding control according to the type of the front-end device, and sending a control request if the control is not found; the control server is connected with the device access server and used for receiving the control request sent by the device access server and searching the control and sending the control to the device access server, and the device access server receives and loads the control; and when the control on the control server is updated, the control on the device access server is updated synchronously. The system and the method for the control and the automatic update of the network video monitoring equipment controls not only enables management of the front-end device to be more diversified, but also meets the networking development trend that current network video monitoring systems are faster and faster, and the application scale, which increasingly becomes larger, of the current network video monitoring systems.

The invention belongs to the technical field of ordered charging and discharging control over electric cars and particularly relates to a charging algorithm for achieving bidirectional ordered charging and discharging of a smart charging pile system. Because the algorithm has the function of intelligently sensing the real-time load power of a community and has a self-adjusting capability accordingto the remaining power supply power of the community, deployment can be conducted without upgrading and transforming a distribution network of the community, the costs for upgrading the distributionnetwork and expanding the capacity are reduced, and meanwhile the speed of deploying charging piles into the residential community is greatly increased; at the same time, the charging algorithm is conductive to achieving the peak-load shifting purpose of a power grid, the electric cars are used as mobile electric energy carriers, an energy storage effect of client sides is fully exerted, and a strong support is provided for comprehensively achieving a purpose proposed by the State Grid Corporation of China, wherein the purpose is to transform a car networking platform into a trading platform for interaction between the electric cars and the power grid and develop the platform into an intelligent integrated power management platform which extends to the customer side for energy storage andhas distributed power sources in order to support long-term development of the State Grid Corporation of China.

The invention discloses an application deployment method. The method comprises the steps of obtaining a plurality of Docker mirror images obtained by packaging executable programs of a plurality of to-be-deployed applications; storing the plurality of Docker mirror images in a Docker mirror image warehouse; obtaining a plurality of Helm application templates corresponding to the plurality of to-be-deployed applications and selected by a user at a client; storing the plurality of Helm application templates in an application template warehouse; acquiring set deployment task information of the plurality of Helm application templates, and creating a set deployment task according to the set deployment task information; receiving a deployment instruction for executing the set deployment task, calling a Helm CLI to send a deployment request to the Kubernetes cluster based on the deployment instruction, such that a Kube-apiserver in a Kubernetes cluster calls a Tiler of a Helm, and the Tiler deploys a plurality of applications to be deployed on the basis of a Helm application template and a Docker mirror image in an application template warehouse. The invention further provides a deployment device and a computer readable storage medium. According to the invention, the efficiency of deploying a plurality of applications can be improved.

The invention relates to road side equipment based on terrestrial magnetism awakening radar distance measuring technology and an application method thereof, and belongs to the field of intelligent traffic and Internet of things. The road side equipment comprises a power supply unit, a processor, a radar distance measuring module, a terrestrial magnetism awakening circuit, an online data communication interface, a receiving and sending antenna of the online data communication interface, an 840-845MHz and/or 920-925MHz RFID (radio frequency identification) wireless communication processing module and a receiving and sending antenna of the 840-845MHz and/or 920-925MHz RFID wireless communication processing module, wherein the radar distance measuring module is in wired connection with the processor. The road side equipment integrates the RFID radio frequency communication and various kinds of vehicle detection; an image sensor assembly can be configured according to the requirements; the unique terrestrial magnetism awakening radar distance measuring technology is used, so that the vehicle management range control is precise; the vehicle detection accuracy is high; the read-write quality effect of candid photograph pictures and anti-metal RFID cards can be ensured; the precious electric energy is enabled to be used in demanded parts without waste; the automation degree is high; the evidence taking is complete; a man-machine interface is moved to a mobile phone; the deployment is flexible, simple and convenient; the technical conditions are created for the roadside parking fully automatic electronic charging.

The invention discloses a method and apparatus for deploying load balancing equipment, and is applied to a cloud data center. The method includes: equipment required to be configured in the cloud data center creates a virtual machine according to a virtual machine template pre-saved in the cloud data center, wherein a load balance assembly in openstack is installed in the virtual machine and a shell script is written and saved in the virtual machine, then the virtual machine is exported to generate the virtual machine template, the virtual machine template comprises a load balance service and the shell script, and the shell script is used for deploying the load balancing equipment on the created virtual machine; and the shell script is executed on the created virtual machine, and the load balancing equipment is automatically deployed. According to the technical scheme of the method and apparatus, the virtual machine is automatically created on underlying equipment of a virtualization platform, and the load balance service is installed in the virtual machine.

The invention discloses a CA certificate application and deployment method and system, and belongs to the technical field of content distribution networks. The method comprises the steps that a certificate management server receives a CA certificate application request of a target domain name initiated by a content provider; The certificate management server applies for a CA certificate of the target domain name to a certificate issuing mechanism; The certificate management server deploys the CA certificate on a preset resource cache server; And the resource cache server provides HTTPS accelerated access service of the target domain name based on the CA certificate. According to the method, the CA certificate deployment speed can be increased, and time and labor are saved.

A segmental tube section structure having a length and a circumference, the segmental tube section structure including a plurality of tube segments extending the length in a longitudinal direction of the segmental tube section structure and extending in a circumferential direction of the segmental tube section structure, wherein each tube segment of the plurality of tube segments extends in the circumferential direction to span an equal arc of the circumference of the segmental tube section, and wherein each of the plurality of tube segments are connected to adjacent tube segments of the plurality of tube segments in the circumferential direction to form the segmental tube section structure.

A side airbag device that is stowed inside a vehicle seat and protects an occupant seated in the seat, including an airbag that restrains the occupant by expanding and deploying, and an inflator that supplies expansion gas to the airbag. The airbag includes a pre-push chamber that contains the inflator inside and deploys mainly on the occupant side (inside), and a main chamber that is connected to the pre-push chamber and deploys mainly toward the front of the vehicle. When the airbag is in the stowed state, the pre-push chamber forms the first folded part and the main chamber forms the second folded part. At the portion where the first folded part and the second folded part overlap, a sewn part joins the first folded part and at least a portion of the pre-chamber, and the sewn part is configured to break during deployment of the airbag.