43results about How to "Reduce adaptation costs" patented technology

The invention discloses a communication method and equipment of MPLS L2VPN and MPLS L3VPN. The communication between an MPLS L2VPN network and an MPLS L3VPN network can be realized by a uniform VE (Video Engineer) interface by applying the technical scheme of the invention, and thereby, the corresponding operational process is simplified, and since the corresponding strategy settings can be applied in different MPLS L2VPN network types to realize message processing and forwarding, and thereby, the processing efficiency of carrying out message interaction between the MPLS L2VPN network and the MPLS L3VPN network is effectively improved, and the hardware adaptation cost is reduced.

The invention provides a mobile terminal file encryption and decryption system and method based on a hardware encryption TF card, which relate to the technical field of information security. The fileencryption and decryption method is applied to a file encryption and decryption system. The system comprises: an operating system bottom support framework for a hardware encrypted TF card, a hardwareencrypted TF card monitoring system service, an application layer registration, and a hardware encrypted TF card system. The method comprises: the hardware encryption TF card is configured to encryptthe device according to the device DevID of the mobile terminal, the IMEI of the SIM card, the SN of the memory chip and the SN of the hardware encrypted TF card are used as parameters, and the true random number generated in the hardware encrypted TF card is used as a key to carry out AES encryption to generate a hardware encrypted TF card root key, which is a key bound with the mobile device andis responsible for encrypting and decrypting the file header information of the mobile terminal. The file encryption and decryption method and system provided by the embodiment of the invention effectively guarantee the information security, and ensure that user data and privacy are not disclosed.

The invention relates to a method and system of unifiedly drawing up a national railway freight train marshalling plan, and belongs to the technical field of computer program. The method of unifiedly drawing up a national railway freight train marshalling plan includes a marshalling plan of a through train originated from one loading point, a marshalling plan of a technical station freight train and a freight train marshalling plan draw-up system, wherein the marshalling plan part of a through train originated from one loading point of a loading area: utilizing a station-to-station organizational form, respectively organizing a through train, originated from one loading point, operating on a daily basis, a through train, originated from one loading point, operating on a calendar basis, a remote through train, originated from one loading point, operating on a calendar basis, and a short-distance train, originated from one loading point, operating on a daily basis; and the freight train marshalling plan part between technical stations: utilizing a hierarchy table algorithm based on a complicated road network. The method of unifiedly drawing up a national railway freight train marshalling plan improves the through proportion of the through train originated from one loading point of a loading area by 10%-15%, effectively reduces the freight train reorganization times, realizes that 44 marshalling stations take part in unified draw-up of the marshalling plan of a freight train between technical stations throughout the country for the first time in China, and greatly improves the traffic flow organization level and the traffic flow organization efficiency.

The invention discloses a fast application display method and device, electronic equipment and a storage medium, and relates to the technical field of electronic equipment. The method is applied to the electronic equipment. The electronic equipment is provided with a fast application platform and an automatic color inversion switch. The automatic color inversion switch is used for controlling theopening and closing of an automatic color inversion function; the method comprises the following steps: when drawing of the fast application is carried out through the fast application platform, obtaining a theme mode of the fast application, obtaining state information of an automatic reverse color switch when the theme mode of the fast application is a deep color mode, performing reverse color calculation based on an automatic reverse color function to obtain a deep color display style when the state information of the automatic reverse color switch is an on state, and drawing and displayingthe fast application based on the deep color display style. According to the embodiment of the invention, the default automatic color inversion function is provided through the fast application platform, the dark color mode is automatically adapted to the fast application, and the adaptation cost of the fast application is reduced.

The invention discloses a page adaptation method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the steps of analyzing a layout file of a currently opened page, replacing an original control of the layout file with a new control in an analysis process, and constructing a control set by using the new control; wherein the target method of the original control is rewritten in the new control; when a switching event of the theme mode is monitored, distributing the switching event to a new control in the control set; executing the target method rewritten in the new control to determine that the theme mode indicated by the switching event is a target mode, obtaining theme resources corresponding to the target mode, and using the theme resources to render the page. According to the method, in the process of analyzing the layout file, the original control is replaced with the self-defined new control, the target method is rewritten in the new control, then when the switching event is monitored, the rewritten target method in the new control is executed, non-intrusive page adaptation is achieved, original codes are not affected, and the adaptation cost is saved.

The invention provides a face image processing method and device, electronic equipment and a storage medium, and relates to the technical fields of image processing, augmented reality, computer vision, deep learning and the like. The method comprises the following steps: acquiring a three-dimensional face model of a to-be-processed face image, wherein the three-dimensional face model comprises a plurality of grid nodes; determining a to-be-transformed region of the three-dimensional face model; acquiring a rigid transformation relation between the standard three-dimensional face model and the standard stylized face model; and processing the to-be-transformed region based on the rigid transformation relation to obtain a stylized face model corresponding to the to-be-processed face image. According to the technical scheme, based on the rigid transformation relation between the standard three-dimensional face model and the standard stylized face model, the to-be-transformed region of the to-be-processed face image is processed. Therefore, the obtained stylized face model greatly improves the similarity between the stylized face model and the to-be-processed face image on the premise of keeping the overall style of the stylized face model.

The invention relates to storage, query, downloading and on-demand ordering of a video stream on a streaming data processing platform and in particular to a streaming data platform-based TS stream storage and access method and application, which can be well fused with an artificial intelligence algorithm platform. The streaming data platform has high storage and access speeds, can meet the requirements of application scenes with higher real-time requirements, and prevents the complexity of traditional video storage and access at the same time. The structure stored in the streaming data platform adopts TS and corresponding indexed data, so that the adaptation cost of accessing the data by a third party is reduced, strategies such as packet loss, frame extraction and the like can be customized according to the indexed data, and the accessed data can be quickly indexed through a special video label of the indexed data.

The invention relates to a message processing method and device, a storage medium and electronic equipment, and relates to the technical field of communication, and the method comprises the following steps: receiving and transmitting an RCS message to a target object through an RCS service on a cloud server, the RCS service being one of network service services, and then receiving and transmitting a short message to the target object by using a local message service, and synchronizing the short messages to the cloud server, displaying a target message queue returned by the cloud server, and arranging the RCS messages and the short messages in the target message queue. The RCS message is received and transmitted by calling the RCS service on the cloud server, the adaptation cost of a terminal manufacturer to the client is reduced, the development threshold of the client is reduced, the local short message is synchronized to the cloud server, the cloud server can conveniently generate a complete message queue, and the problem of message omission is avoided.

The invention discloses a method for rapidly deploying a CDS development environment. The method comprises the following steps: S1, under an engineering directory of a designated software project, a CDS development environment deployment and construction task is created; S2: Looking up the CDS installation path; S3: Import the Flash burn-write driver template; 4, adding a new function to that CDSto support directly opening the designate workspace and saving as a new startup program; S5: Taking the engineering directory of the specified software project as the workspace, using the new startupprogram, opening the CDS, and completing the deployment and construction of the development environment. The invention supports one key to open the designated software project engineering, which is similar to the traditional embedded integrated development environment in operation, effectively reduces the adapting cost of the embedded developer, and also effectively shortens the opening time of the software project engineering. Moreover, it can quickly deploy and build the CDS development environment automatically, and does not need every developer to manually import the Flash burn-write driver template, which saves the deployment and construction time of the development environment.

The invention discloses an integrated crawling robot adaptive to an ultrahigh pressure/cavitation water jet and airless spraying module. The integrated crawling robot comprises a frame, a shell and adriving device for driving the frame to move; the frame comprises a cross beam, a fixed plate fixedly connected with the cross beam and a bracket surrounding the periphery of a crawling robot part. The fixing plate is provided with a connector used for being connected with a rust removal module and/or an airless spraying module, the driving device comprises a magnetic attraction driving wheel set,the magnetic attraction driving wheel set comprises an adjusting rod, and an adjusting head is arranged on the bracket and corresponds to the length direction of the cross beam. The two ends of the adjusting rod are connected with the cross beam and the adjusting head respectively, an adjusting groove is formed in the adjusting head, and the end, close to the adjusting groove, of the adjusting rod is movably arranged in the adjusting groove. The rust removal module is used for removing rust by adopting ultrahigh pressure/cavitation water jet. The crawling robot can adapt to working faces withdifferent cambered surfaces.

The invention relates to the technical field of Andriod application, in particular to a method for starting multiple windows and multiple tasks through one key based on an Andriod platform and a readable medium, and the method comprises the following steps: S1, starting the Andriod platform, and entering a login interface for logging in multiple windows/tasks/software through one key; S2, selecting the number of Apps needing to be opened at the same time; S3, selecting recorded and frequently selected layout/App quantity and other parameters; S4, configuring a video stream/audio stream expected to be live-broadcasted and a sticker; and S5, clicking the next step, entering a live broadcast picture, and displaying multiple windows and multiple tasks on an interface of the software. For a scene in which a plurality of windows/tasks/software are required to be opened simultaneously, the plurality of windows/tasks/software is opened by one key, thereby facilitating software login of a userin the multi-window scene. Software environment adaptation cost is reduced, the use cost of the multi-window/task/software scene is reduced, and more users with requirements on the multi-window/task/software can quickly start.

The invention provides a system and server for docking a hardware security module, and the system comprises a library file unit which is configured to be a dynamic library file or a static library file realized by a C or C + + language, and is adapted according to different hardware security module standards, the library file unit comprises a uniform interface layer module, a session pool module, a data synchronization module and a log module; and the binary executable file is connected to the library file unit, and the binary executable file is configured to check the interface supported by the uniform interface layer module and the session number and session information in the session pool module in the operation state of the library file unit. By using the scheme of the invention, the problem that the same service system is directly connected with various standard hardware security modules can be solved, the adaptation cost for introducing different hardware security modules can be reduced, and the product competitiveness can be improved.

The embodiment of the invention relates to the technical field of elevators, and discloses an elevator interface board and an elevator service equipment access method. The elevator interface board comprises a program acquisition and storage assembly, a program interpretation and interface driving assembly, a first-class interface used for being connected with an elevator system and a second-class interface used for being connected with elevator service equipment; the program acquisition and storage assembly is used for downloading and storing an access program and providing the access program for the program interpretation and interface driving assembly; and the program interpretation and interface driving assembly has a function of interpreting the access program, a function of driving the second-class interface and a function of interacting with the elevator system through the first-class interface, so that the elevator service equipment interacts with the elevator system through logic corresponding to the access program, clients or elevator service equipment manufacturers can develop and manage the access program by themselves, the management cost and risk are reduced, the access speed is improved, the time is saved for the clients, and the use experience of the clients is improved.

The invention discloses a hollow sleeve machining positioning device, and relates to the technical field of machining positioning equipment. According to the device, a micro driving motor is arrangedin the surface of an upper rotating position support, a driving transmission wheel is fixedly arranged at the driving end of the micro driving motor, an outer matching rotating wheel is rotationally arranged at the bottom of an end opening in one end of the upper rotating position support, a driven transmission wheel is fixedly arranged at the bottom of the outer matching rotating wheel, a sawtooth transmission belt is arranged on the outer surface of the driven transmission wheel and the outer surface of the driving transmission wheel jointly, the driving transmission wheel and the driven transmission wheel are in transmission connection through the sawtooth transmission belt, the micro driving motor is electrically connected with an external power source, and the diameter value of the driven transmission wheel is smaller than that of the outer matching rotating wheel. Through the device, the problems that stable rotary machining cannot be well performed in the machining process, consequently inconvenience is brought to machining, the machining precision is affected, and use and operation are inconvenient are solved.