Steve Hui elaborated three major conditions of cloud computing five "dangerous"

Steve Hui, president of Power-All Network (hereinafter referred to as PA), told Communication Weekly some time ago that the definition of cloud computing needs to be set according to the different requirements of customers. At the same time, PA Company Also on the status of China Unicom, put forward the global enterprise cloud computing and enterprise cloud computing implementation.

Three commercial conditions to achieve

Steve Hui first pointed out that there is no accurate fundamental definition of cloud computing (no DNA definition, that is, the definition of cloud computing genes). Therefore, the definition of enterprise cloud computing method, for the above reasons, the definition of cloud computing is limited to the description of related functions and features. Different enterprises have different backgrounds and interests, and have different understandings and interpretations for these description parameters. This also led to the disagreement and confusion in the field of calculation.

PA believes that the Internet as a physical structure separated from the virtual architecture, has long been called a giant cloud. And experienced the test of time, technology innovation and practice. Therefore, cloud computing is a virtual distribution of network computing on the Internet (or cloud). It is worth noting that cloud computing does not include island cloud (a single IDC cloud that is not connected to other IDCs) as defined by China Unicom. Cloud computing must be through a single node (local cloud) and similar nodes (cloud cloud) and heterogeneous nodes (interconnected cloud) computing. At the same time, it does not depend on the implementation of grassroots hardware brands. Here, cloud computing can achieve commercial, practical value depends on whether the virtual machine has cloud, cloud cloud, cloud computing capabilities.

As China Unicom's distributed network computing, there should be three basic conditions. 1 is that compute nodes must be interconnected at the network layer (in our case, our cloud compute node). 2 is for data movement and execution between nodes. 3 is able to move and execute programs between nodes.

Due to the size of the data far beyond the size of the program, in most cases, PA proposed to program transfer instead of the traditional data transfer. For Internet distributed network computing, the basic carrier of computing environment (programs, data, operating system and its programs and middleware) is VM (virtual machine).

Five major cloud computing "dangerous"

Steve Hui, President of Power-All Networks (hereinafter referred to as PA), replied to the company about the related issues of Communication World magazine on behalf of the company. He said that the current telecommunications cloud computing is facing multiple dangers, the first is the supplier that is competitors. Many cloud computing providers have their own cloud computing business. Followed by the timing loss. Choosing a brand cloud means that users will always be stuck and can not be compatible with other current clouds. The third is locked. Due to the proprietary middleware used in the cloud, when telecom uses the cloud to send data, its data may be used or enforced by other clouds. Fourth, isolated island cloud. Island cloud overlooked cloud, cloud cloud, cloud computing interconnection of "network service economy." Fifth, the design and hardware lock. Implementation depends on the brand vendor middleware, hardware and networking products, which is another form of "lock."

Steve Hui listed the cooperation with China Unicom, the method chosen is the current provider of island cloud computing (local cloud computing) is not enough, it must be able to connect with different countries and different cities to achieve Yun Lian Yun Computing and Interconnecting Cloud Computing. At the same time, he reiterated the establishment of cloud, cloud cloud, cloud computing interconnection should not have brand restrictions (all in line with the standard configuration of PC servers, hardware and network applications can be realized). Building or operating each cloud node within an enterprise IDC requires implementation by the company's own engineering team and operations staff. PA recommends that in order to avoid the above pitfalls (the biggest risks for telecom cloud computing), it should work with technical advocates who do not participate in any cloud service to avoid competition and adopt a total solution that can connect public and private cloud. .