Comic: What is "hybrid cloud"?
What is a private cloud ? The so-called private cloud is a cloud built by a cloud service provider for the sole use of a customer. Private clouds provide the most effective control over data, security, and service quality. Private clouds can be deployed in the firewall of an enterprise data center, or they can be deployed in a secure hosting location.
For example, a private cloud is like everyone living in a self-built house, the space is completely private and will not be disturbed by other residents.
Although the private cloud is very good, as the customer's resource usage increases, another cloud service is more in line with the basic capacity needs and flexible expansion needs of most customers, and the ability of disaster recovery and backup also ensures disaster recovery in the case of business failures ability.
This kind of cloud service is the public cloud . The public cloud is provided by cloud service providers with public storage, computing, and flexible expansion capabilities, which saves developers the cost of setting up an environment, so that they only need to care about business-level development.
This is like, everyone lives in a collective apartment, the price is cheap and worry-free.
It can be said that the public cloud meets the needs of most users. However, for part of the industry-specific, private, and inherent data, some users are more inclined to store it on a private cloud. So can you make a compromise between public cloud and private cloud? So people invented the exclusive cloud .
The dedicated cloud provides users with their own dedicated resource pool, which is physically isolated from other users. In this way, users have a certain degree of privacy and have the ability to scale elastically in this resource pool.
For example, the exclusive cloud is like renting in a townhouse. Some public facilities are shared, but the inside of the villa is completely controlled by yourself.
What does that mean? For services related to the core users and holding fixed resources, we deploy on the private cloud; for services where users have a large demand for resource flexibility, we deploy on the public cloud; for services between the two, we deploy on the dedicated cloud on.
This not only ensures the stability of the important business of customers, but also greatly reduces the cost of resource input, and can ensure the stable use of the system to deal with emergencies caused by resource adjustments.
A solution that combines public cloud, private cloud, and dedicated cloud like this is a hybrid cloud .
What are the unique advantages of Tianyi Cloud Hybrid Cloud?
The first point is that Tianyi Cloud Hybrid Cloud implements a full-stack hybrid cloud service .
What does that mean?
Hybrid cloud is not a single product, but a package solution. In this regard, Tianyi Cloud Hybrid Cloud has its own Internet data center to customize the private cloud of customers; there is a ready-made public cloud, and realizes the layout of one province and one pool; at the same time, it also has a variety of cloud access Dedicated lines are available, such as VPN dedicated lines, VPDN dedicated lines, IPRAN dedicated lines, and PON dedicated lines.
Based on the above-mentioned natural advantages of Tianyi Cloud, they have the ability to provide this package solution, which is called a full-stack hybrid cloud.
The second point is that Tianyi Cloud provides end-to-end delivery services .
Every customer has different scenarios and problems. Tianyi Cloud Hybrid Cloud provides customers with customized services throughout the entire process, including consulting and planning, pre-sale communication, bidding, on-site implementation, technical training, and after-sales service. This end-to-end service saves customers a lot of energy.
Third, Tianyi Cloud provides integrated operation and maintenance services .
Tianyi Cloud Hybrid Cloud has developed a complete operation and maintenance service process, including security audit services, log analysis services, vulnerability scanning and configuration verification services, daily inspections, and so on.
At the same time, Tianyi Cloud Hybrid Cloud has first- and second-line on-site operation and maintenance, and third-line remote operation and maintenance, and provides security guarantees for major events, so that customers can rest assured.
Fourth, Tianyi Cloud provides safe and reliable services.
We can understand "safe" and "trustworthy" separately.
Let me talk about security first. Tianyi Cloud guarantees the security of the cloud service level through its strong disaster recovery capabilities, and guarantees the network-level security through TB-level DDOS attack protection; and guarantees the data-level security through data encryption, data desensitization, and access control.
Let me talk about credibility. Tianyi Cloud is a reliable brand of central enterprises and the first platform to pass the cloud service network security review of the Central Cyberspace Administration of China, and has obtained the "Trusted Cloud" certification issued by the Ministry of Industry and Information Technology. Therefore, users can give Tianyi Cloud full trust.
At present, in the IT field, cloud services are very popular. According to the survey, 98% of enterprises use at least one cloud, and 93% of them have adopted a multi-cloud strategy and 87% have adopted a hybrid cloud strategy. It can be seen that the multi-cloud strategy has gradually become the mainstream and rigidly-needed business architecture of enterprises .
Enterprise hybrid multi-cloud requires multi-service providers and multi-cloud integrated solution service capabilities. The current status of the industry is that there are fewer service providers with integrated solution capabilities, and fewer companies with comprehensive service capabilities and intelligence.
To solve the current problems, we need excellent service providers like China Telecom to help more companies with their superior technology.
Fewer service providers have integrated solution capabilities, and fewer companies have more comprehensive and intelligent services.