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Problems facing the network Although the banking network system has achieved certain results, due to the different regional economic level, technology level and the technical level of the platform builders, there are some problems in the existing banking network system. Mainly as follows.
Insufficient network bandwidth, affecting the existing networked systems of information transmission banks generally use public network networking or network networking with the same network as the service network. No matter which network is used, there is basically insufficient bandwidth. The main reason is the cost problem. No matter which network is used, if the bandwidth is increased, the cost will increase, which directly affects the network bandwidth.
The compatibility of the networked platform is not strong. The earliest implementation of the bank is the local monitoring and alarming system. Later, the networked networking system developed is not synchronized. Due to the problem of selection at the time, the local monitoring alarm host has different protocols and other aspects, and the current networking platform is basically developed based on the agreement of mainstream brands, and many non-mainstream brands cannot be compatible with the networking platform. Because some manufacturers do not provide development kits to platform vendors in order to protect themselves, the compatibility is very poor. What's more, based on their own products, they do not care about the actual needs of users, which causes existing banks to spend a lot of money to replace local hosts, or one line using two or three networking platforms.
Vulnerabilities in Network Security Vulnerabilities based on the public Internet are not secure, and information leakage may occur at any time. Networking based on the banking network has strong security, but there may be problems in monitoring the alarm information flow and the service flow “contention†bandwidth, causing business information to be blocked or alarm information to be delayed. In severe cases, the alarm information is lost.
The operation plan of the networked platform is missing. Although each bank has established its own monitoring center, the on-duty personnel also have related systems and processes, but the actual effect is not obvious, resulting in the networking platform not playing a good role, and even waste. The main reason is the lack of professional knowledge of the practitioners and the immature operational plans. The hardware facilities such as the networking platform are no better. Without a complete set of operational solutions, the networking platform will not play a good role.
Based on existing equipment and systems, as well as the general issues mentioned above, banks can be targeted and itemized.
The first is the network bandwidth problem, and two solutions are available. First, banks negotiate with telecom operators to exchange large bandwidths at very small costs. Second, banks cooperate with monitoring and alarm host manufacturers and platform builders to implement image alarm information transmission under small bandwidth in a more powerful compression format.
Second, the platform compatibility issues. On the one hand, banks can cooperate with powerful platform vendors to develop compatibility issues with various brands of hosts. On the other hand, they can also add simple servers at the front end to realize the mode of network connection between the monitoring host and the server. These two solutions are cheaper and can be effectively combined, and are much better than the current common replacement front-end local host or two or three platforms.
Furthermore, network security issues. Banks can use the way of adding secure ports or cooperate with telecom operators to establish a private network of banks to monitor alarm networks to solve security problems.
Finally, the platform operates. First, professional companies can design according to the actual situation of the bank, and work out the actual operation plan, which is implemented by the bank itself. Second, the principle of outsourcing service is adopted, and the operation of the networked platform is directly handed over to the professional company for operation. Outsourcing service is a brand-new service model developed in recent years with the rapid development of the security industry. It is an effective solution to fully utilize the effective resources of enterprises to solve the shortage of professional knowledge and security systems.
The ultimate goal of networking is to effectively solve the problem of bank security and prevention through the platform, prevent problems before they occur, and ensure the security and harmony of the financial industry. This requires the bank to further consider and implement a networked system with effective use, features and personality in addition to solving existing problems. The networked system with effective use, characteristics and personality here refers to the system that is related to security, closely related to the actual work relationship, and the platform is simple and effective. The platform is very powerful, the operation is very cumbersome, the focus is not obvious, and there is no effective prompt. , resulting in high level of technology and low practicability.
The basic principle of the integration plan Now that the bank has basically realized the networking, the problem of integration with the original system should be considered when carrying out the transformation. In the process of integrating the network, the banks should pay attention to the principles of the integration scheme, namely:
Reliability principle: The system design, equipment selection, commissioning, integration and other aspects will strictly implement the quality regulations, fully comply with the relevant standards of the state and industry and the relevant technical standards of the public security department.
Practical principle: to meet the bank's use and management requirements, to ensure the technological advancement and powerful functions of the program.
The principle of advancement: The hardware and software technologies used in the system represent the leading level of science and technology today.
Economic principle: The selection and cost of the system are matched with the overall protection requirements of the bank. Under the premise of meeting the high security requirements of the bank to the maximum extent, rational allocation and avoid unnecessary waste, thus ensuring the bank's economic and economic benefits. .
The principle of scalability: in the long-term perspective, the system functions can be expanded, the capacity can be expanded, combined with actual requirements, and future system upgrades.
The principle of effectiveness: After the system is completed, it will greatly meet the needs of users and improve the level of scientific and digital management of banks.
Rationality principle: It can make the architecture have very good manageability and function expansion, which can quickly upgrade the system and quickly locate the problem.
The principle of manageability: all levels and parts of the system are manageable, not isolated. Therefore, the solution takes into account the management requirements of system expansion when adopting equipment, and it is targeted at existing hardware and software devices. The management software reserves the interface to ensure the practicability of the system.
Security principle: fully consider the system to prevent external malicious attacks, internal malicious damage, and prevent other effects such as viruses and unintentional damage.
The principle of extensibility: new software and hardware devices can be added and implemented quickly in the system without requiring corresponding changes to the overall architecture.
Openness principle: Both systems and equipment use standardized design and standardized products for future expansion or docking of equipment or systems, rather than being limited to one or more limited products.
Normative principle: The system work system conforms to the relevant industry norms such as “Overall Emergency Plan for Bank Public Emergenciesâ€, “Technical Requirements for Alarm Monitoring Network System†and “Design Specification for Banking Business Security Protection Engineeringâ€.
If the bank can be implemented in combination with the above principles, then based on the existing system transformation, the bank's network bottleneck will be well resolved, and the networked system will be better utilized and developed.
[ Huaqiang Security Network News ] With the rapid development of the financial industry, the demand security system is also indispensable, the development of science and technology. As well as changes in security awareness and needs, the competent national authorities have also actively formulated relevant standards and norms. Taking banking networking as an example, the government has put forward specific requirements for banking networking, and banks have actively implemented and implemented them, and have achieved certain Results. On the surface, it seems that the banking network system is various, but it is basically carried out around the following four points: remote real-time image viewing, remote access to historical recording information, remote monitoring of local monitoring equipment, and alarm information transmission. Features. Banking networking systems basically have these four functions. Of course, there are other features or personalized functions, but these four items are generally not missing.