Cloud Environment

October 26, Symantec released its "2011 Cloud Status Survey" (State of Cloud Survey) results. 　　The survey focused on how companies deploy cloud computing and how to deal with the changes that cloud computing brings to IT management. The survey shows that companies are ambivalent about cloud security--most companies are also listed as the biggest concerns and primary targets of the cloud. The findings also suggest that companies may not be fully prepared to enter the cloud, as almost half of respondents claim their IT staff ...

Resource allocation mechanism based on neural network and Swarm search optimization in cloud environment Sun Jiajia Xingwei Gaocheng in cloud environment, all kinds of idle resources can form resource pools through pooling, and then use virtualization technology to provide users with different resource combinations in the resource pool in the form of service. Therefore, a reasonable and effective mechanism is needed to allocate resources. According to the characteristics of the resources in the cloud environment, combining the economics and the intelligent method, a new intelligent resource allocation mechanism based on bidirectional combined auctions is proposed. In this mechanism, the quality Ofexperie based on the experience quality is proposed.

Last month, SuSE released version 2.0 of the OpenStack-based enterprise-class private cloud SuSE Cloud, a new feature of concern, including support for OpenStack block Storage, OpenStack Networking, More robust installation processes, as well as increased support for Microsoft Hyper-V, and more. "A cloud environment that supports mixed hypervisor can help companies better plan for the future, while ensuring that previous investments are not wasted," he said. "SuSE Cloud solves ...

For CIOs who don't believe in technology commitments, cloud computing is a wake-up call. 　　Although the CIOs who have tasted "cloud" sweetness say their colleagues are skeptical of IT managers who claim to offer better and cheaper services. Eric Dirst, a CIO at DeVry University, asked his team to truthfully report the company's real cost of it. "You have to think about it," he said. When we do a big deal, we calculate the cost of ten years ' ownership. We don't want to change a ... in two or three years.

Cloud computing yesterday today, the two years of speculation cloud computing is not something new in nature, as early as the 90 's in the last century, someone put forward the idea of grid computing, consider making full use of idle CPU resources, build parallel distributed computing. (Only this "martyr" has now been acquired by a company that is a traditional middleware.) And in 1999, a scientific experiment to search for extraterrestrial civilizations using a global networked computer SETI@home successfully implemented the idea of grid computing and built a small cloud environment through a traditional IP network. When to use ...

Just last month, SUSE released version 2.0 of SUSE Cloud, an enterprise-class private cloud based on OpenStack, notable new features including support for OpenStack Block Storage, OpenStack Networking, a more robust installation process, and increased support for Microsoft Hyper-V support and more. "Cloud environments that support hybrid hypervisors can help businesses plan for the future better, while ensuring that previous investments are not ...

At the Zendcon conference, Amazon, IBM, and Rackspace company representatives discussed the cloud security and its usability, and the use of SQL and database connections. As early as a few years ago, when the concept of cloud computing began to rise, security was the most discussed issue, and security is still the biggest headache for developers, the IBM spokesman stressed. At the Zendcon conference in California, IBM and Amazon executives had a heated discussion about cloud-related security issues. IBM Outstanding ...

"Ethernet is the backbone of cloud computing. "Is this statement too exaggerated?" Really。 Any data center, cloud computing or anything like that depends on the Ethernet network that allows servers, storage systems, and other devices to transmit to and from each other. 　　 　　No network, no data center. Today, the IT department prepares to deploy an internal cloud environment that can significantly assess how the network infrastructure will affect cloud computing capabilities to meet service level agreements (SLAs). Common terminology to describe cloud computing capabilities such as agility, flexibility and scalability ...

Previously, we identified six different cloud models and identified five different enterprise deployment models based on specific enterprise requirements. 　　Enterprises may directly control specific cloud models and adopt a direct approach to security control, but when this level of control is missing, end-to-end layer pattern protection needs to reduce malicious and accidental threats. End-to-end Cloud protection is not linear in nature, but is spherical in that the control fragment overlaps because of the flexible global business model, disruptive computing, and dynamic threats. Regardless of which possible intrusion vectors, layered security ...

Security issues and access to information are often the two most common obstacles when businesses consider deploying cloud computing. According to the IDC survey, 90% of companies believe that security is the biggest obstacle to deploying a cloud. How can an enterprise protect data that is sent, received, or stored in the cloud, and how can it be ensured that only the right people have access to the information? While cloud service providers have been trying to reassure their customers, they have not been able to help companies solve these challenges. Therefore, enterprises can only choose to give up cloud computing or the cost of building proprietary ...

December 26, according to Taiwanese media reports, as the 2011 draws to a close, Intel predicts that next year there will be four major issues to attract the attention of the technology trend. "We are at a very critical point in time," said Justin Rattner, Intel's chief technology officer. At this moment, technology is no longer a factor in limiting development; "From a huge amount of data to everything from" gaming "and" screen "to the security of the cloud environment, Intel and industry leaders and the tech community have predicted which trends will go on for 2012 years ...

The world's leading check Point Software Technology Co., Ltd. has recently launched a new security Gateway Virtual edition™ (VE) at the VMworld 2010 conference, which integrates Vmsafe, Use the industry's most advanced firewall to provide security to the cloud environment to help protect the dynamic virtual environment against internal and external security threats. The new security Gateway VE uses the Software blade architecture of Check Point to make the enterprise ...

SUSE company recently announced that SUSE Linux Enterprise Server and openSUSE can now run in Windows Azure virtual machines. In addition, through SuSE Studio, customers can quickly develop cloud-ready applications and automatically publish to Windows Azure, eliminating inefficient manual processing. With SuSE Studio's Click Deployment capabilities, SUSE can more easily be based on SuSE Linux Enterprise Ser ...

Research on key technologies of mobile file storage and spatio-temporal data analysis in cloud environment the research work and innovation of the National Defense University of Science and Technology (Mao Hua) are as follows: (1) a seamless and unified access method for heterogeneous cloud storage services based on file system is proposed Wukong. At present, different cloud storage service access interfaces vary, because of the lack of seamless access to a variety of cloud storage Services Unified interface, spatio-temporal data applications can not modify the direct access and use of the back-end cloud storage data. File system is widely supported by the application of a data use interface to the file system interface to encapsulate various ...

Virtualization and cloud computing can bring many advantages to businesses, but they also pose challenges, especially in terms of security. 　　The same flexibility, agility, and on-demand scalability make virtualization and cloud computing attractive to businesses, but both involve complex security deployments. 　　Security is the service provider Alert Logic co-founder and chief strategist Misha Govshteyn addresses these issues, and what cloud security the vendor must provide, and why the security industry is the last to move into the cloud infrastructure components. Cloud Security deployment ...

There have been too many presentations on cloud computing, which has made it possible for many users to get the blueprints that the vendors are describing. However, in the practice process, but there is such or such a problem, so that users do not know how to proceed cloud environment for migration. The public cloud depicts a completely idealized situation in which network bandwidth is unlimited and does not involve too much security and corporate compliance requirements. But when the IT department is actually overreacting to the cloud, the problems faced by the public cloud in meeting service level agreements, security, and compliance compliance are really a short time to solve ...

Washington (Yang Chunlin) trend Technology recently announced the introduction of the trend technology cloud security technology based on the core of the new Cloud Security 3.0 solution, to become the global protection of "cloud computing" security of the first network security vendors. According to the introduction, trend Technology Cloud Security 3.0 is for the cloud environment, enterprise-critical information platform and data assets two core elements provide security protection: on the one hand, "cloud shield" technology to protect the "cloud" platform itself high availability, so that a variety of enterprise data Center/Application system or cloud environment from viruses, attacks, System vulnerabilities, etc., on the other hand, through ...

Stephen Smoot, one of the authors of Private cloud computing: Consolidation, virtualization, and service-oriented infrastructure, has communicated with him about implementing private cloud computing on the WAN, and asked Smoot: How to look at the relationship between private cloud computing and public cloud computing, How to improve the WAN to better support private cloud computing and so on. 　　These questions and answers are presented in the q&a of this article. What is your definition of private cloud computing, and how do you see the difference between it and public cloud computing ...

The first step is to expand outside of server virtualization. At this stage, many users are focusing on virtualization in order to achieve usability goals.   Therefore, the focus on virtual infrastructure to improve usability is the first step towards a private cloud. Today, enterprise users who are combining storage and virtualization are beginning to understand the impact of broadening resource virtualization, says Iams of Ideas Analysys. "When we get to this stage, the virtualization of the server has become a routine and no longer an exception, and most workloads are virtualized ...

Why choose Microsoft Private Cloud the deployment of private cloud in an enterprise can be shared between internal and external resources. The biggest feature of private cloud distinguishing from public cloud is security and reliability. Companies can enjoy the same characteristics and benefits as public clouds with private clouds. 　　This includes the scalability, self-service, and scalability of the public cloud. Microsoft's private cloud is optimized for service delivery, providing sufficient flexibility and control to provide powerful cloud power to the enterprise. Microsoft provides customers with a unified and familiar environment across physical, virtual, private, and public cloud environments.