Comparison between China and foreign countries: three characteristics of domestic cloud computing platform

Cloud computing is the continuous development of user needs of the service model of natural generation, but also the beneficial support of green it. The development of cloud computing and the big explosion of data have the inevitable connection, the arrival of large data age makes the enterprise demand for it facilities increased, at the same time for the enterprise IT facilities procurement costs and ecological environment put forward higher requirements.

Cloud computing broadly refers to the delivery and usage patterns of IT infrastructure, where users get the resources they need through the network on an as-needed and scalable basis. This service can be it and software, Internet-related, but also other services. It means that computing power can also be used as a commodity to circulate through the Internet. The concept of cloud computing is to allow users to use on demand, saving the cost of the enterprise's IT procurement.

The service pattern provided by the cloud computing platform has not changed

With the development of the domestic cloud computing platform, there is no difference between the service mode and the foreign cloud Platform. Cloud computing can be considered to include services such as infrastructure, Services (IaaS), Platform as services (PaaS) and software as services (SaaS). In the domestic cloud platform, the Sina SAE has completely done to these three levels of coverage, can be said in the domestic or leading. Baidu Cloud Platform has also been involved in these three levels of service. Huawei Cloud is still in beta, but the determination to force cloud computing is already clear, providing users with one-stop service. Aliyun and Shanda also made great strides in IaaS and PAAs, gaining the recognition of users.

Comparison of mainstream cloud computing platforms at home and abroad:

Cloud computing service providers are divided into three main categories:

1, traditional IT vendors:

1, IBM "Blue Cloud Plan" and "Smart City": IBM as the IT industry leader, with strong technical research and development strength and a wide range of customer base, can provide customers from the bottom of the server, storage, switches to wait until application layer application software of the overall cloud computing program. The software includes applications such as Lotus Domino, Tivoli storage,db2, and, in addition, the release of the "Smart Data Center" strategy, IBM's experience in managing and operating more than 100 large data centers worldwide, further consolidating IBM's position as the industry leader.

2, HP Cloud computing: After more than a year of HP's strategic planning, cloud computing strategy gradually clear. HP has a wealth of infrastructure integration cases and experience, through the integration of upstream and downstream industry chain, to provide customers with "one-stop" cloud services. HP's strengths lie in resource integration capabilities, a broad customer base, and a complete product line. HP also highlighted three locations: "Openness, interconnection and software strategy".

3), wave: Wave is an up-and-comer, relying on the background of state-owned enterprises, and now cloud computing to the government-led, wave cloud computing is the bright spot is the wave has a relatively complete software hardware industry chain, the integration of the IT industry chain has a greater advantage, cloud computing is quite to the government as a project

4, Pao: PO Tak has 15 server, storage research and development sales experience, IAAS architecture has a greater advantage. The biggest advantage of Pao cloud computing is that it already has real projects on the ground (open game cloud).

2, Internet provider Transformation Cloud computing services provider:

1, Amazon: Amazon is the first Internet cloud computing provider, is currently the largest public cloud service provider. Amazon is the largest online retailer on the internet, but it also provides a platform for independent developers and developers to provide cloud computing services. Amazon is calling their cloud computing platform the flexible Computing cloud (elastic Compute cloud,ec2), the first company to provide remote cloud computing platform services

2, Google:google is the world's largest search engine service provider, has a huge customer base and mature technology research and development strength. Google is a world of cloud computing, and Google App Engine is a platform for Google's Google data Center's development, hosted web apps that support Java and Python languages. Google Cloud Storage is another enterprise-class cloud service similar to Amazon S3. Today, Google has launched its own cloud storage Google Drive.

3, Ali Yun: 2009 China million network was acquired by Alibaba, China million network began operating Aliyun, from the customer domain name registration, website construction, space leasing to cloud host, Cloud mailbox and private cloud, Aliyun for small and medium-sized enterprises to provide one-stop Internet services, as of 2011, More than 300,000 small and medium-sized enterprises use Aliyun, which is a successful case of domestic public cloud.

4, Baidu Cloud mainly for developers to provide services, including the API Open and development engine, mobile application development and testing, as well as personal cloud storage.

5, Sheng mainly provide: cloud host and cloud hard disk, data cloud distribution and cloud storage, data backup and recovery services, build station cloud, database cloud and cloud monitoring.

6, the Sina SAE mainly provides: cloud storage class services, cloud computing services and other functional services. For example, the AppConfig service is a custom configuration for a Web server that SAE provides to developers. It also provides extended services such as SMS and geographic information. In fact, is a multi-node virtual host, similar to the cloud host, but the SAE node than the general cloud host more.

7, Huawei Cloud+ Cloud services are divided into four components: Huawei (Mobile application store), cloud+ network disk, full backup, security defender. Mainly for terminal equipment services.

(Responsible editor: The good of the Legacy)