This part of GB 26875 specifies the functional requirements and test methods for communication server software in urban fire remote monitoring systems. This section is applicable to the communication server software installed and used in the monitoring center of the urban fire remote monitoring system. The following normative references are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T 17544-1998 Information Technology Software Package Quality Requirements and Testing GB/T 26875.3-2011 Urban Fire Remote Monitoring System, Part 3: Alarm Transmission Network Communication Protocol 3 Functional Requirements 3.1 The communication server software should automatically enter the normal working state after running or logging in. 3.2 The communication server software should be able to communicate data with the user information transmission device in accordance with the communication protocol specified in GB/T 26875.3, and complete the following functions: a) receive the information listed in 8.3.1 of GB/T 26875,3-2011 sent by the user information transmission device, and forward it to the receiving seat; b) Equipped with user information transmission device addressing function, it can send the information listed in 8.3.2 of GB/T 26875.3-2011 to the corresponding user information transmission device. 3.3 The communication server software should be able to monitor the communication connection status with user information transmission devices, acceptance agents, and other connecting terminal devices. In case of communication connection failure, it should be able to archive and automatically notify the acceptance agent. 3.4 The communication server software should be able to receive fire alarm information sent by the user information transmission device through a backup link and forward it to the receiving seat. 3.5 The communication server software should have permission to configure, exit, and other operations. 3.6 The communication server software should be able to automatically record and query the start and exit times. 3.7 The communication server software interface should meet the following requirements: a) It should be displayed in Chinese, and the displayed content should be clear, concise, and easy to understand; b) The link status with the accepting agent should be displayed; c) Date and clock information should be displayed. The user documentation of 3.8 communication server software should meet the requirements of 3.2 in GB/T 17544-1998
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China