Cloud Data

Cloud computing is now the darling of the IT world, but security concerns remain the reason why companies have been slow to adopt. 　　These top security tips can help the IT team warm up quickly and become familiar with the technology. No one denies the benefits of cloud computing, flexibility, scalability and pay-for-use, but many are still debating whether it can provide a sufficiently secure environment for sensitive data. Cloud data security is a hot topic in the IT world; some people believe that the cloud is safer than the local environment, but the other side holds the opposite view. Given the complexity of the cloud, this security debate is not ...

Operation management practice of large scale cloud data center China Telecom Cloud 2014-5-23 China Telecom Co., Ltd. Cloud Computing branch operations general manager Wu Wei published the theme of "Large-scale cloud data center operation Management Practice" speech. What should be the evolution of real cloud data centers in the coming years? Wu Wei that it should be built on the development of a data center that hosts the Internet. "Planning the entire Network cloud data center layout, the formation of the bearer network to form an integrated service standards and intensive operation mode, through the infrastructure to the application and the provision of data cloud services, upgrade services ...

Cloud security becomes a topic of greatest concern when the number of attacks on IT systems with sensitive data is increasing. Unfortunately, the best safety practices are never discounted. In the IT world, there are always attacks. 　　The US Postal computer network is the latest victim. 　　Authorities suspected the attack caused a leak of sensitive data, including names, birthdays, social Security information, addresses and employment records, which could range from 800,000 postal workers and customers. This attack occurred during the last holiday season of target credit card data leaks and recent hom ...

The data center is facing the challenge of how to operate more efficiently, and cloud computing is becoming an important way to improve the capacity and efficiency of data centers. At a recent summit of the 2012 Wisdom Cloud Data Center, IBM published a research report on best practices in global efficient data centers, which was completed in collaboration with IDC, a market research firm. The report shows that nearly 80% of the world's data centers are not running efficiently. Based on this, IBM China announced that the government departments, enterprises and organizations to build a high reliability, green and efficient six characteristics of the cloud data center. IBM Greater China Region worldwide ...

Can cloud computing become a good integrated solution catalyst? Many enterprise-class software ends up in the cloud, with amazing ease of use and rapid deployment. Is cloud computing a magician? Of course not, because the packages built for the cloud are brand new, and the architecture is clearer, with no legacy problems. For example, many local integration stacks have a code callout date that may have been a long time ago, and the user interface may be the WIN95 environment. As cloud computing upgrades the entire application integration marketplace, cloud data integration solutions built for specific purposes may soon emerge. ...

1st, the reporter in Wuhan Jiangxia district Jin Jie Guang See, Rookie Network Technology Co., Ltd. 6 billion yuan invested in the "China Intelligent Backbone Network" (referred to as "ground net") project site, the blue and white sheds are dotted. "' Net ' project down to 400 acres of land, the district government has completed the recruitment procedures, the project units began to build temporary construction equipment. "Liu, deputy director of the Office of Jin Kou Street, said that the district through the building construction and properly placed more than 300 households relocated." "NET" is Alibaba's logistics cloud data service platform, relying on the day cat, Taobao, Alipay and so on.

Research on access control technology based on negation rule in cloud computing the security and privacy protection of Wu Zhengxue data poses great challenges to the cloud computing field, and a access control technique based on negative rules is proposed to realize the sharing of some data among cooperative enterprises in a cloud environment without involving confidential information. The main idea is to prevent illegal access by judging whether the access query is authorized and whether there is conflict between the authorization and the negative rule. Theoretical analysis and experimental results show that this mechanism can effectively guarantee the security of cloud data. Research on access control technology based on negation rule in cloud computing

Cloud computing security model and management Huihuiqun, Fan Guisheng security problem is one of the most concerned problems in cloud computing application, and the characteristics of resource virtualization, distribution and dynamics of cloud computing make cloud security a challenging task. Based on the analysis of the structure feature of cloud computing, the structure and component of cloud computing security model are analyzed, the cloud security management mode is expounded from 3 stages of prevention, monitoring and response, and the viscous management mechanism of cloud data security Strategy is analyzed. Keywords: cloud computing, security model, security strategy, security management cloud computing security model and management

December 12, the world's first large-scale conference to explore the industry Internet, 2014 CVW. The industry Internet conference was held in Beijing and was synchronized through the big screen of New York Times Square. The conference was made by the Asia Letter Group, the cloud base and the Chuang-Zhuang economic and Technological Development zone jointly hosted more than 5,000 global it and traditional industry leaders and elites who are concerned about the development of Internet and traditional industries, and explored the evolution of "Internet access to traditional industries", "traditional industry internet" and the technological model and business innovation of industrial Internet. In the afternoon of the "Internet Security @ Internet" Theme Forum, ...

Influenced by cloud computing, cloud storage is also generated as the Cloud data center hits the ground as data centers grow on cloud applications and demand. 　　Industry EMC, IBM, NETAPP, HP and other storage vendors have different understanding and definition of cloud storage, the "cloud", although there are differences, but cloud storage does bring a new revolution in the storage industry. Today, the industry standards for cloud storage are not uniform, and some standards have been used, such as FC, ISCSI, NAS ...

Research on data search and encryption scheme based on cloud computing re-appointment, Jianhua, Sun Huijie The technology of data search and encryption under cloud computing environment is the research hotspot at present. In view of the shortcomings of existing schemes, an improved data search and encryption scheme is proposed in this paper. In the area of data lookup, in this paper, the identity management model is established, and then the identity-based authentication algorithm is proposed to realize the optimal assignment between the system resources and the number of identities. In data encryption, a computational encryption scheme CES is proposed, which can support fuzzy retrieval of cloud data and basic arithmetic operation, Effectively to the user's ...

March 9 McAfee announced today that it is officially launching a new cloud data center, the 5th Cloud Data Center to be launched by McAfee in a year. The data center is located in London, UK, and its launch further expands McAfee's global cloud security layout. Several other data centers are located in Amsterdam, the Netherlands, Sydney, Japan, Tokyo and North America.     McAfee's other data centre in Hong Kong is expected to be launched in the coming weeks. The rapid deployment of the cloud data center fully demonstrates McAfee's confidence ...

You might think that their data center should be a cloud data center, a fully virtualized, flat architecture, and solid state storage (SSD) when you look at the computer effects screen produced by DreamWorks Studios. If you really think so, that's wrong half. Cutler, global director of infrastructure operations at DreamWorks Animation, said that only about 15% of DreamWorks ' servers were virtualized, and only about 20% of the computer-animated rendering work was done using cloud services, and DreamWorks has yet to find out what it needs for SSDs. Dream Factory Data Center storage capacity ...

Maintaining a robust cloud service level agreement is much easier said than done. Cloud providers rely heavily on cloud data center monitoring technology to reduce the risk of possible downtime to ensure their customers minimum downtime. Capacity and performance monitoring and management can assist cloud providers to be proud of their cloud service level agreements (SLAs), regardless of whether the provider relies on cloud datacenter monitoring software from vendors or in-house developed technologies. The cloud service level agreement began with data center VMware's recently announced acquisition of a real-time log analytics product log Insight, thereby strengthening its ...

July 4, the 2012 China Computer Network Security Annual Meeting held in Xian today, Cisco Cloud Computing Architecture Security Senior Consultant engineer Li Yongwei published the topic "Cloud Network Security" speech. 　　Cisco Cloud Computing Architecture Security Senior Consultant engineer Li Yong's transcript: Hello, my report on the topic is "cloud computing network security." 　　Today, the main content is three parts, one is the cloud data Center security strategy, the second is the Cloud Center security architecture; The third is the Cloud Center security Virtual Service point. First to introduce ...

April 21, Haier, Baidu, Canon and other heavyweight manufacturers, jointly launched the inside cooperation program. Haier, canon and other manufacturers of hard strength and Baidu data in the soft power of cooperation, relying on cloud services and cloud data sharing, to achieve qualitative leap. The landing of the platform strategy, in a certain sense to promote the accelerated development of intelligence. Coincidentally, this time as a partner, Haier unveiled the u+ intelligent Living operating system in March. This shows the current industry-well-known day bottle air-conditioning, air boxes and other intelligent hardware products and based on the personal health of the entrance level ...

Netex is extending its software products from a wide area network (WAN) to the cloud domain, and its new product Hyperip for Cloud Data by debut recently. The new version of the WAN acceleration product can overcome the bandwidth limitations of the cloud storage for replicating and restoring data. Hyperip accelerates, optimizes replication, and file transfer technology to mitigate network latency and clutter by pooling multiple data replication applications to share connections, especially on long-distance TCP data transfers. Netex Business Development and marketing vice President Robe ...

Where is your enterprise data store? Let's look at the details of this. The confusion about cloud computing is still a mystery to the general public. "51% of respondents, including most of the millennium generation, believe the storm weather will affect cloud computing," according to a survey conducted by Citrix in August 2012. "The survey also found that" most Americans (54%) claim they never used cloud computing. However, in fact, 95% of the respondents actually used the cloud-computing service ...

The beginning of "cloud computing", the question of its security has never stopped, cloud computing is a fire, but the cloud security problem is also quite a headache. Enterprises concerned about their own data will not be wantonly acquired, tampering, the most concern is that their private information will not be intentional or unintentional leakage. When the enterprise gives the data to cloud computing service provider, has the data priority access is not the enterprise itself, but the cloud computing service provider. In this way, it is not possible to exclude enterprise data from being compromised. In addition to cloud computing service providers, a large number of hackers who covet cloud data, they continue to tap the service providers ...

The Big Data Development Section realizes the insight into human psychology that only God can do. With the formation of modern data such as video surveillance cloud and the trend of cloud storage, data is more powerful, through the cloud data, can even describe a person or hundreds of millions of people's life track, hobbies, they like to go to which shops, where they are willing to activities, clothing hobbies, often with who together ... There is no doubt that Bloomberg has already mastered this God. Bloomberg created the global financial elite club Bloomberg and Seconda founded in 1981 by Bloomberg ...