1.0 Intelligent Campus Network Solution
2.0 IDC Data Center Network Solution
3.0 Enterprise Cloud Solutions
4.0 Overall Information Security Solution
- 4.1 Exit Security Application Solutions
- 4.2 Branch and Mobile Internet Application Solutions
- 4.3 Data Center Security Solutions
- 4.4 Level Protection Comprehensive Solution
- 4.5 Disaster Recovery and Backup Integrated Solution
- 4.0 Overall Information Security Solution
- 4.6 CDP Local Disaster Recovery Solution
- 4.7 Dual-System Disaster Recovery Shared Storage Hot Standby Solution
- 4.8 Mirrored Hot Standby Solution for Dual-machine Disaster Recovery
- 4.9 Desktop Access Scheme
- 4.10 Anti-disclosure security management system for electronic documents
- 4.11 Email Security Overall Solution
5.0 Smart Wireless Total Solution
- 5.1 Cloud wireless solution
- 5.2 Application authentication access solution
- 5.0 Smart Wireless Total Solution
- 5.3 Smart Business Circle Solution
- 5.4 Wireless bridging solution
- 5.5 Elevator Wireless Coverage Solution
- 5.6 Hotel wireless coverage solution
- 5.7 Smart Campus Wireless Solution
- 5.8 Hospital Wireless Solution
- 5.9 Wireless retail solutions for malls
6.0 HD Video Conference Solution
7.0 IDC Computer Room Construction Solution
8.0 Intelligent Weak Current Solution
9.0 Intelligent Building Solution
10.0 Intelligent Management Center Overall Solution
I. Industry-wide change
Mobile Internet is already in a stable development period, and various industries are innovating and changing around business development. In the government industry, government affairs information is made public, and a large number of government affairs intranet applications are being opened to the Internet to provide a wealth of convenient services. In the education industry, in order to improve the quality of teaching and provide more flexible learning platforms, mobile campus networks, smart campuses, Construction of three links and two platforms is also becoming more and more common; manufacturing companies continue to pay attention to Industry 4.0 and hope to increase manufacturing efficiency and reduce manufacturing costs through smart manufacturing and other methods; while retail companies use O2O to open wider sales channels. And use big data analysis and achieve refined marketing.
Challenges encountered by traditional IT
The development of enterprise-level IT business is divided into 3 main trends, namely: mobility, Internetization and data value, and enterprises / institutions are considering how to combine their own business with these 3 trends when doing IT strategies. In order to achieve business transformation, innovation and growth, these changes require a new IT infrastructure and construction model, and need to be supported by the innovation of the information sector. However, the informatization construction of customers in many industries still relies on traditional IT construction models, and is unable to respond to the needs of business change, which has become a stumbling block for business transformation.
In the traditional IT environment, applications and resources are tightly coupled, which makes the underlying architecture inflexible, business transformation brings an increase in the number of services and a rapid increase in the number of users, and IT resources cannot grow rapidly and flexibly.
Business deployment is slow, the traditional data center's overall architecture is complex, and there are many types of equipment. It takes a few months for new services to go from solution design and integrated deployment to the final operation. The difficulty of operation and maintenance management is also an ongoing challenge. Data center equipment Complexity and different brands make it difficult for IT departments to implement unified monitoring and management of infrastructure.
At the same time, the current resource utilization rate is generally low, and most equipment utilization rates are less than 20%. Except for computing virtualization applied in some data centers, storage, networking, and security are still deployed with physical equipment, which leads to high business construction costs;
The most important thing is that the IT department devotes most of its energy to the maintenance of the infrastructure, and cannot pay too much attention to the innovation of informatization and business integration, and has lost its core value in the business transformation process.
Third, enterprise-level cloud solutions
In order to realize the business transformation of the enterprise, enterprise IT needs to undergo a full data transformation. IT cloudification is a very convenient and efficient way to achieve a full digital transformation. Through the full resource pooling of computing, storage, and network, the IT architecture Simplify and unify the operation and maintenance of the infrastructure to achieve the goal of business transformation.
What kind of cloud should be built to promote the achievement of business goals? This depends on the true needs of enterprise-level IT cloudification. On the one hand, it has accumulated a wealth of technical experience in the practice of a large number of user cloud projects; on the other hand, a lot of market research and customer demand research. Through the analysis of the practice and survey results, we have come to a conclusion that the actual needs of enterprise-level IT have never changed: simple, stable, secure, and easy to use.
Closely focusing on customer value needs, an enterprise-level cloud solution based on hyper-convergence is proposed. It is logically divided into two levels. The first is the cloud infrastructure level. We implement it through hyper-convergence, using only general-purpose x86 servers and two The three-layer switch implements the cloud infrastructure in a completely software-defined manner; the other layer is the cloud management platform, which realizes the close integration of the underlying cloud infrastructure and upper-layer applications. Therefore, the enterprise cloud solution has the unique value of both hyper-convergence and cloud management, and is the best path for data center cloudification.
The hyper-converged all-in-one machine is the smallest physical unit that forms the entire enterprise cloud architecture. It is based on virtualization technology and combines computing, storage, network and security resources, and management components into a standard x86 server. By connecting multiple all-in-ones through a switch, you can achieve "stacked wood" seamless horizontal expansion, which can form an enterprise cloud infrastructure. Hyper-convergence is a complete software-defined data center infrastructure that meets the cloud's security and reliability requirements for the infrastructure. It manages all resources through a unified management interface, making operation and maintenance more convenient and enabling the agile delivery of business.
The enterprise-level cloud management platform can comprehensively manage infrastructure resource pools, such as application migration, global visibility, one-click fault location, and draw-as-you-get deployment of resources; and as business needs improve, applications and clouds need to be further implemented When the infrastructure is under unified management, you can upgrade to support more services, including multi-tenant management, self-service portals, multi-level process approvals, and heterogeneous virtualization resource pools, such as virtualization resources built by VMware. The cloud management platform can realize the close integration of the enterprise-level cloud infrastructure built by hyper-convergence and the upper-level business application architecture.
Fourth, program introduction
1. Added several devices. All node virtual machine traffic is connected to the newly added service switch and finally to the core switch. Each server management network is linked through a management switch, and finally connects to the core switch.
2. The servers of the original VMware virtualization platform and non-virtualized servers can be taken over by the aCMP cloud management platform without changing the existing network.
3. Enterprise cloud includes aCMP cloud management platform, and deploys related virtualization components, including server virtualization, storage virtualization, network virtualization, and network function virtualization
V. Program Value
Can provide customers with a large number of key business best practices on the cloud, and provide customers with a simple, stable, secure, easy-to-use enterprise-level overall cloud solution, and is suitable for rich customer business scenarios, such as new data centers, new disasters Equipment, development and testing, data center transformation, and cloud-based key services.
We have invested a lot of research and development in meeting the most real needs of our customers, and we hope to make every real need as extreme as possible.
The enterprise-level cloud architecture is simpler. In the traditional cloud architecture, in addition to a small amount of server virtualization technology, a large number of external storage, physical routing / switching, and security equipment are used. The initial scale is large and the initial investment is high. And because of more equipment, the system's failure points will also increase, resulting in a decline in the reliability of the entire platform. Finally, a large number of physical equipment leads to longer procurement and project launch cycles.
In the enterprise-level cloud, the infrastructure has only two types of devices: X86 servers and switches, which greatly reduces the initial construction cost of the cloud data center. Based on the distributed architecture, three integrated machines can build a resource pool, and system reliability is effectively guaranteed. The modularized and standardized resource pool makes the construction process very simple.
Enterprise-level cloud expansion is also very simple. There is no need to build traditional data centers in the past. It is necessary to accurately predict future business capacity and performance requirements, and to purchase large-capacity and high-performance equipment in advance. All can be easily achieved by adding X86 servers.
"Simple" is not only reflected in the architecture, which helps users to go to the cloud more easily. Traditional data centers, from the establishment of business projects to the final launch, require many processes and are inefficient. And a lot of configuration and debugging requires a lot of manual participation and is prone to errors. In the enterprise cloud environment, newly launched services only need to apply for resources and create services, and logical orchestration and release are all right. The process is very simple and the launch speed is fast.
， 比如 Oracle RAC 、 SQL Server 集群等。 The enterprise cloud built by hyper-convergence can stably and efficiently carry core enterprise-level services , such as Oracle RAC and SQL Server cluster. We have a dedicated R & D team to solve the in-depth combination of enterprise-level core business and enterprise cloud infrastructure, as well as performance and stability optimization. 结合RAC场景深度优化，并且对于CPU和内存调用进行技术优化，实现企业云基础架构不仅能稳定支撑Oracle RAC，而且能保障性能、稳定性和可靠性。 For example, we launched support for OracleRAC in 2016. By deeply optimizing the software-defined distributed storage architecture combined with RAC scenarios and technically optimizing CPU and memory calls, the enterprise cloud infrastructure can not only support Oracle RAC stably, but also Guarantee performance, stability and reliability.
At the same time, we provide multiple technologies at the bottom of the data to ensure reliable data, such as multiple copies of data. When each data is written to disk, multiple copies are written on multiple hosts. At the same time, the platform also provides built-in backup functions, which can be locally or remotely. Storage space keeps backup data
Enterprise cloud solutions also integrate application delivery. Application delivery is used to schedule requests to achieve smooth migration of applications to the cloud and zero interruption in business access; through application delivery and the cloud management platform, the automatic expansion of application service capabilities is achieved, thereby truly achieving the elasticity of application cloud; using application delivery Global load technology to implement active-active and disaster recovery in the cloud. Therefore, an enterprise-level cloud that integrates application delivery can make it easy for applications to go to the cloud.
In the traditional cloud construction process, security capabilities have been lacking in the capabilities of various vendors. In order to meet the requirements of equal security and compliance, multi-vendor combination products are required, resulting in complex solutions and easy omissions;
At the same time, there is an important risk that has been neglected in the construction of data center cloudification. Because the traffic between virtual machines is not visible, it is easy for a virtual machine to invade the entire data center after it is invaded. Therefore, the enterprise-level cloud solution incorporates WAF code in the kernel, and provides a distributed virtual firewall function in the hyper-converged architecture, which can provide firewall protection for each virtual host and achieve micro-isolation of virtualized services. In addition, we have also virtualized various network security devices such as NGAF and VPN, which can be directly deployed in key locations in the cloud data center. All security components are managed through a unified web platform to achieve fast Unified deployment and policy delivery. Therefore, providing cloud security solutions for east-west micro-isolation and north-south NFV is the industry's most complete virtualization and cloud data center security solution, helping customers to build a cloud-based data center security system that complies with the equal guarantee specifications.
Easy to use
Enterprise cloud is a hyper-converged enterprise-level cloud that integrates computing, storage, network, and security resources and management components on each x86 server in a software-defined manner. All resources are managed and managed through a unified visual management interface. Maintenance, which can greatly reduce the complexity of operation and maintenance and troubleshooting. For example, for a customer, IT staff has invested a lot of energy in operation and maintenance, including server operation and maintenance personnel, storage operation and maintenance personnel, network operation and maintenance personnel, and security operation and maintenance personnel, but now only need enterprise cloud operation and maintenance personnel. Realize the management of all resources through a unified visual interface; conduct business orchestration in a picture-for-you-get manner to achieve minute-level deployment of the infrastructure; locate faults with one click to achieve rapid troubleshooting. IT personnel are released from the tedious operation and maintenance work, and more energy can be invested in business innovation to realize the transformation of IT value.
The enterprise cloud infrastructure built by hyper-convergence can realize zero failure detection of the infrastructure. When a server device is down, the completely software-defined stable and reliable infrastructure will not interrupt business. Operation and maintenance personnel do not need to repair the applications and systems running on the server, and can directly replace the server from the spare parts area, that is, Switching and using, this simple operation and maintenance method greatly reduces the difficulty of IT operation and maintenance.