Various protective measures ensure the uninterrupted operation of the system, taking due account of the security measures of its competence。
The use of embedded real-time operating systems in the video surveillance core ensures high real-time reliability and stability of the system。
Use of proven and more reliable products in other equipment selection。
Standardization allows for image transmission and sharing on network systems according to relevant standards。
The products used follow the requirements of network protocols and transmission standards。
The system's use of an audio-visual network application requires the adoption of advanced international standards that are interactive at a low bit rate that meets the transmission needs of large-scale networks。
Software hardware and hardware interface communication protocols and communication interfaces used in the system should follow current international standards, national standard industry or chemical industry-related standards。
The extended system uses distributed monitoring structures to facilitate expansion and upgrading, without altering the system's structure and wiring, to arbitrarily delete equipment, and to allow room for the expansion of the new system to facilitate access to additional points of control, without limiting the system's capacity。
The softwareization of the system configuration allows for an unlimited and scalable removal of the equipment system without changing its structure and wiring。
Optimizing the design of systems and introducing more economical programmes, including building costs upgrades and maintenance costs, while ensuring quality relevance and sophistication。
In equipment selection, products that are reliable, stable, performance-priced, are selected according to the actual requirements of the system to achieve the best of each selection。
The ease of use takes due account of the special characteristics of the operator as a lay technician, and the system uses techniques such as automated monitoring and management of the graphical interface。
The system needs analysis and functionality of the first page of the design programme for the design of residential monitoring systems in the pasha century, which deals with the wide area of residential surveillance in the pasha century, the wide range of different areas of surveillance at night, the varying levels of environmental exposure in different periods of time, the complex nature of the monitoring environment, and the need to take these factors fully into account in designing the system's programmes, taking into account both accessibility and rigorous management。
Based on the needs of the users and our experience in the design and engineering of security products over many years, we have conducted a number of careful surveys and surveys of the sector, conducted a careful validation analysis of the system's functionality, equipment configuration, grouped the sector's monitoring system into the following systems in functional terms, taking into account the physical environment of the site of the site and the resources available in the region, and conducted a needs analysis and needs analysis system design key monitoring system for the characteristics of its application in order to achieve good results and best value for money, based on practical application environmental analysis and the scale of investment, taking into account the current state of the monitoring technology equipment and future trends, and designing the most suitable engineering programmes, which will never allow for thousands of applications。
This requires designers to be aware of the latest technological developments, to have a thorough and in-depth understanding of the strengths and weaknesses of the various types of equipment technology, to have accumulated practical engineering experience over the years, and to conduct rigorous and detailed research and analysis of the engineering environment in a realistic and realistic manner, in order to keep it short, comprehensive and optimal, avoid half-measurement and generalization, integrate the characteristics of the various types of equipment technology as far as possible to achieve the best results at the lowest cost and achieve the system's goal of optimizing high value for money。
Based on the cumulative and practical engineering experience of our monitoring techniques for over a decade, we believe that a good monitoring system should be designed with the following elements in mind: monitoring of images and data transmission and power supply in accordance with the application environment, the selected surveillance equipment, the master page of the design programme for the retrofitting of the peshawar-era residential monitoring system, on the first page of the master page of the design programme, is capable of maintaining maintenance and updating the cost-resilient system, the extended application environment of the system and the control area of the front-end equipment selection were extensive. The security points varied considerably in the different monitoring areas at night, and there was a large change in the light of the different periods of the control points, and the trees tended to reflect and the monitoring environment was complex。
On the basis of the characteristics of their application and the effectiveness of their monitoring, we suggest that the security points should be set up as far as possible in areas where security incidents may occur。
In fixed areas where security incidents may occur, such as residential buildings in front of doors and windows, parking areas in and out of bicycle sheds, which are designed as monitoring points, equipment that selects a fixed-focused camera, which can be cost-effective and best monitored if designed as a moving point and, more importantly, as the camera turns and the surveillance area changes, the area that is intended to be protected cannot be effectively monitored。
Large-scale monitoring of the main roads in the main areas of the premises, and of public events in and out of the entry and exit points, should be designed as action-point monitoring to facilitate the overall monitoring and focused follow-up of suspicious incidents and persons。
The selection of the type of equipment should be based on the selection of suitable equipment according to the physical environment of the different monitoring points, the selection of an outdoor waterproofing requirement by the front end camera equipment, and the emphasis should be placed on taking into account night surveillance requirements, taking into account both the effects of surveillance and the useful life, taking into account the beauty, and maintaining as much as possible the privacy of the indoor control points as possible in harmony with the environment of the sub-regions, and the selection of cameras for low-light or night vision functions in case of poor indoor light。
The system's functional monitoring system consists of a front-end monitoring point and a monitoring centre, which is designed to be video-detected via a transmission line to monitor, i. E. Only recorded when there is a moving object, which is not required when the picture is still。
By regulating the sensitivity of detection, however, progress can be made to make the video selective。
This will significantly save the space occupied by the video, thereby extending the time taken to record the images。
This allows the system to save images above the sky。
The construction of a security-related security system for on-site engineers responsible for the security supervision of the supply and quality-checking of materials for the design of the construction programme for the quality-of-engineering management project in coordination with a, in coordination with the production and archiving of the data for the production of the construction plans for the design of the construction programme and the verification of the quality-checking system for equipment for the training and management of the acquisition of equipment for the training and maintenance of fire safety in the construction and preparation of the security-proof control system for the construction of the construction of a fire safety culture in construction, as shown in the chart below。
The quality of the system's construction has a direct impact on the proper functioning of the system, and pre-construction preparation is an important component of the construction work。
In particular, prior to construction work, the following preparatory work should be undertaken to familiarize itself with the selection of the site for the construction of the pipelines on the design drawings and placards, and the method of installing them。
The rational distribution of the lines will enable both the conservation of pipelines and compliance with the construction manual for building electrical installations。
Considering the number of penetrators listed in the design drawings and the size of the catheters, check whether the catheters are in accordance with the protocol。
In this context, the possibility of saving pipes is examined。
Whether the route of the pipeline to safety is safe or not, the damage to the line makes it possible to open an alarm。
The pre-installation preparation of utility piping cells and empty piping lines is based on the design requirements for the length of the piping slots, the size of the cut-off area, and the measurement of the total size and usage of page 1 of the design programme for the retrofitting of the white-salvo-century residential surveillance system in the plume。
The routers are required to measure the size of the tube, the type of tube, and the size of the tube, as required by the design drawings。
The installation of consideration slots for the installation of lines follows the design drawings and protocols。
Consideration must be given to the number of cables placed, whether the size of the area is in line with the requirements of the protocol, as well as to the requirements for the convulsive radius of the cables and the permissible value of the pull of the cables, which would otherwise cause the transmission characteristics of the cables to deteriorate or the curve radius not meeting the requirements of the cable placement by the straight angle of the slot, which would prevent the cable from being placed in the slot。
Therefore, care must be taken that the curved curvature radius of the trough must meet the requirements of the curvature radius of the cable。
The ready-to-purchase lead line for the luminum wire is first defined by the design requirements for the different specifications of the guidance or cable brand。
When purchasing wires, attention should be paid to the quality brand of the wire, as well as to measuring whether there are connections, direct current resistance sizes, the quality of the shielding network, whether the shielding factor indicator is satisfactory, and the concentricity of the same axle cables, in addition to the shielding factor indicator, which would otherwise result in greater transport losses or frequency damage。
The equipment pre-construction inspection and monitoring equipment, upon arrival, must read the equipment instructions, master the installation methods and electrical features of the equipment, and functional indicators。
The test test test has been adjusted to show whether its main function is in accordance with safety technical requirements by means of an electrical test of the equipment。
Only by testing the performance of the main indicators of the equipment will it be possible to ensure that the equipment meets the requirements for its use following its commissioning。
The chapter viii engineering and after-sale service engineering maintenance programme provides a life-long maintenance service for the products sold by the company free of charge from the date of acceptance of the project, and free software upgrade services without commercial factors。
The performance of hardware equipment is maintained on page 1 of the design programme for the retrofitting of residential monitoring systems in the white sand century。
Maintenance of network systems。
Performance maintenance of software systems, including correction maintenance and integrity maintenance of system software。
During the warranty period, there was a failure of the dan system, and my company will provide a quick response within the hour。
This includes mentoring user technicians to resolve simple malfunctions, and when more complex problems are not solved by the user technicians, our maintenance technicians can immediately come to the site to help solve them。
The breakdowns were handled and resolved by personnel within three days, and the critical failure hours were brought to the scene for processing and resolution。
In case of failure, replace the backup equipment and ensure that the system is functional。
Following the expiration of the warranty, our company provided spare parts at a preferential price and was permanently responsible for their repair and repair。
During the year following the warranty period, the company provided replacements for equipment components that had failed。
The company has established a specialized repair and maintenance unit to provide after-sales services, and maintenance personnel are well trained in systems technology and have extensive on-site maintenance experience。
The maintenance staff is responsible for after-sale services for the company's products。
This includes technical support, questions and answers, quality records, etc。
Provide on-site maintenance equipment up to normal operation and enable users to use it correctly。
Regular maintenance and maintenance are regularly contacted and feedback is provided to the company's headquarters for timely processing。
During the warranty period, after the monthly warranty period for equipment overhauls and maintenance, the product inspection and maintenance is conducted on a quarterly basis to remove the front end equipment from the front end of the equipment by cleaning up the camera cameras on a monthly basis. It is not clear that the camera lenses are defiled of the back end equipment on a monthly basis, to wipe the control table and surface equipment, to clear the equipment inside the control table for dusty holidays and important periods and to conduct special inspections。
Training my company is responsible for providing free technical training to user users, including name system managers and maintenance personnel. The training participants should familiarize themselves with the system's basic knowledge of the system and the system's basic know-how operating system equipment, and be able to address problems encountered in its operation to a technical level of orderly management and daily maintenance。
Detailed user manuals are also available。
Operators are transferred away for work reasons and new operators are trained free of charge。
Following the commissioning and commissioning of standards and maintenance systems for the day-to-day video-monitoring system operation and maintenance of peripheral equipment in designated locations, and the commissioning of the networking and maintenance systems of the satellite computer software system, which are part of the master page of the design programme for the retrofitting of residential systems in jaiwon in the pasha century, the second side provides training free of charge to the operator of the a side, either at the b side or at the a side site。
Maintenance service providers can answer questions about the use of products by telephone or in writing at any time and send personnel to the site if necessary。
To better ensure the proper functioning of the system, to provide timely answers to questions raised by users and to help users resolve technical problems. In the engineering department at the company headquarters, there is an hour-long hotline service, which is handled by specialized engineers, and to ensure that users receive technical support and services in a timely manner while using the equipment。
The maintenance service centre is staffed with undergraduate degrees and extensive system maintenance experience, providing the highest quality services to clients at all times。
In the event of a failure of maintenance services, the required party appoints a contact to notify the supplier or the provider of a written notification to the supplier that the technicians will be dispatched in time to use the on-site processing system for free of charge for the year starting from the date on which the acceptance is completed。
For failure or damage caused by man-made or natural disasters during free maintenance, only maintenance services beyond the free maintenance period are charged。
The following conditions are not covered by the warranty: damage caused by an irregular operation or by a man-made or natural disaster caused by the failure of the installation of any part of the replacement machine, such as a circuit spare parts, which caused damage to a specialized technical officer not designated by our side。
The master page of the architectural design program for the retrofitting of the superintendency housing system in the pasha century updates the upgrade of the service product design or upgrade of the software version by providing instant notice and assistance to the demand side in improving the operating system and making available new versions of the software at no cost, bringing the user's system to the state of the most advanced and perfect state。
Making it easier for users to add new business and generate additional benefits as the times progress。
Different user requirements, such as the adaptation of the system to expansion sites, will be met by the company in a timely and accurate manner。
For example, in the case of user-to-user-to-user systems, changes in the type and configuration of the installation point of the equipment, and the reprogramming of data users of the system are required, for example。
These requirements will be met by the company in a timely manner。
For additional equipment, it is processed as new equipment is opened。
(c) to establish user files and improve the quality of the product, in addition to providing technical advisory services to users, the ministry of engineering, which is responsible for receiving and collecting information on complaints from users and ensuring that questions and requests from users are dealt with in a timely manner
