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1. User needs analysis
Currently, automated teller machines (ATM) have become an important channel for banks to provide financial services to their customers. With the increasing scale and complexity of ATM networks, banks are facing a huge challenge in how to manage their ATM networks. On the one hand, this challenge stems from the lack of tools and standards for ATM health management. More importantly, the existing ATM management systems in the industry only provide very simple management methods, which are far from meeting the needs of effective management of ATM networks. All this makes ATM network management a frustrating job.
Based on the current ATM management status, there is an urgent need to develop an ATM monitoring system (ATMM) that is closely connected to the existing ATMP system and ATMC system in the industry to realize real-time monitoring and maintenance of ATM, and to perform ATM transaction data and fault conditions. Statistics and analysis help the bank to effectively manage the ATM network and ensure the normal operation of the ATM. The goals of this system are:
Hierarchical monitoring of transactions that occur on all ATMs in the jurisdiction
Hierarchical monitoring of all ATM status in the jurisdiction
Provide electronic auxiliary means for ATM operation, maintenance and troubleshooting
Provide status, transaction query and analysis statistics
Provide remote control maintenance and software distribution after network transformation
Support UnionPay network data exchange standard (fourth edition), ISO8583 communication interface standard
Support SNA, TCP/IP protocol
The popularity of bank ATM machines has enabled many businesses that were originally to be handled at bank branches can now be carried out on self-service ATM machines. Depositors can deposit, withdraw, transfer, self-service payment and other services at ATMs through their bank cards. Our lives are more convenient. At the same time of convenience, ATM cases of major banks are increasing.
1. Requirements for safety. ATM machines are mostly exposed outdoors and unattended. It often happens that the ATM machines are maliciously damaged, beaten, cut, and excavated by the whole machine. The ATM machines are monitored to effectively ensure the safe operation of the system;
2. Avoid disputes. Due to the unmanned nature of ATMs, banks cannot determine who is withdrawing money and whether the cash outlet is spitting or not, whether the cardholder has withdrawn cash, or whether the cash outlet has been deliberately modified, etc. Therefore, the monitoring system is required to have powerful recording, retrieval and playback functions in order to provide post-analysis data for emergencies. Generally, banks require that the video data of the ATM surveillance system can be stored for one to three months or even six months;
3. The monitoring system is required to support the alarm linkage function. In the event of video loss, partial occlusion, etc., the system can respond in time and accurately, reducing the rate of false alarms and accuracy. The alarm event can trigger the local siren output and trigger the dialer, or it can be transmitted to the monitoring center through the network, and the monitoring center will make the corresponding processing;
4. The monitoring system is required to have network functions (extended). That is, any network control terminal can realize remote network monitoring of ATM machines by accessing the ATM digital monitoring host. This is also the development trend of ATM machine monitoring in the future;
5. Due to the unattended characteristics of ATM machines, the installation of ATM surveillance cameras requires a certain degree of concealment.
6. The system has scalability and compatibility.
2. System structure diagram
Three, system function
1. Local monitoring function
On the basis of ensuring the clarity of audio and video image collection, this system mainly highlights the following functions:
* Video storage
Yuantuo Technology adopts the current international leading H.264 high compression technology, which can achieve full real-time recording of the video images collected by any camera;
Possess a variety of recording modes. The system can set multiple modes such as timing continuous recording, video mobile recording, alarm linkage recording and manual recording according to the schedule to realize intelligent management;
Supports multi-disk loop recording, no manual disk replacement is required.
* Retrieve playback
It can search quickly and accurately according to the recording time, recording channel, and recording mode, and call and play the required recording materials in a timely and fast manner. It supports synchronous playback of audio and video, and can synchronously play the live video and audio of the recording. Supports simultaneous and synchronized playback of multi-screen and multi-channel, which is convenient to find the correlation of other places at the time of the incident, and is conducive to finding clues.
* Alarm function
There are functions such as video loss alarm and mobile alarm recording, which can realize the linkage with the alarm equipment
* digital map
The host has an electronic map function, and the user can draw an electronic map and set alarm points according to the actual situation; after an alarm, the electronic map automatically pops up and displays the alarm location
2. Network remote monitoring function
While realizing all the monitoring functions on the local side, the system has powerful network remote monitoring functions. Any authorized network control terminal can realize remote monitoring and control by accessing the local digital monitoring host.
Author statement: This post is original by myself, and may not be reproduced without my permission
Nanjing Yuantuo Technology Co., Ltd.
http://www.ytkj.cpooo.com
Contact: Mr. Shi
Phone: 13776683411
QQ:1309013286
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