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In 2016, CBRC issued guidance on the development plan of banking information technology during the “13th five-year” plan. At the level of technical direction guidance, this advice calls for the promotion of the construction and utilization of cloud environment, thus improving efficiency, enhancing innovation awareness and platform operation capability, and enhancing internet plus's talent pool in the banking industry. The financial cloud will become an important aspect of the bank's it construction in the future. The cloud-based automation infrastructure can improve the bank's overall it efficiency and resource utilization.
Under the current situation, the three major challenges facing the development of the bank's data center network are:
● Innovative and innovative development of business applications
● Application of new technologies represented by cloud computing
● New requirements for financial it cost and efficiency optimization
The whole SDN network area can be divided into two levels: Spine-Leaf
● Spine Switch
The spine switch is responsible for forwarding traffic between Leaf switches and providing routing reflection and other functions.
● Leaf switch
Leaf switches serve as access switches for all servers (including virtualization and non-virtualization); the leaf switch serves as an access switch for security equipment; the leaf switch serves as an access boundary that interconnects with the core. SDN network solution is either a network solution alone or integrated with OpenStack and other cloud platforms as a whole cloud network solution.
The Bank Data Center SDN Solution can bring you the following values:
Improving network implementation efficiency and deployment flexibility
● Enhancing the flexibility of physical equipment deployment - zero configuration goes online, network topology is automatically discovered, initialization configuration is automatically carried out, and network management is automatically incorporated;
● Improving the efficiency of daily network configuration - centralized distribution of policies through SDN controllers, eliminating the need to configure each switch individually;
● Realizing rapid deployment of services - quickly complete the deployment of services through XML scripts;
Realizing automation and improve network operation and maintenance efficiency
● SDN controller provides standard API interface to support high-level service arrangement and realize automatic management;
Contributing to improve the overall level of business continuity
● The control level is completely separated from the forwarding level, and the failure at the control level does not affect the traffic forwarding behavior;
● Each Spine and Leaf adopt dual redundant links, which can realize fast switching;
Supporting the rapid development of business
● Supporting multiple virtualization platforms ( VMware, Hyper-V and OpenStack, etc. ), automated and visualized network architecture, rapid and automated deployment and operation and maintenance management.
ECCOM SDN solutions offers application-oriented and business-oriented programmable SDN network framework
Tel : 400-820-5-820,800-820-5-820
mail : TAC@eccom.com.cn
web : www.ECCOM.NET.CN
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