The New Technology vCloud Air virtual private cloud

Air is a platform vCloud public cloud built on VMware vSphere. is a secure hybrid cloud service built on the basis of vSphere.

vCloud Air three-as-a-Service (IaaS) types of subscription services infrastructure: dedicated cloud, virtual private cloud, and disaster recovery. vCloud Air also offers a pay-as-you-go called Virtual Private Cloud OnDemand service.

vCloud History

VMware vCloud initiative announced at the VMworld 2008 conference in Las Vegas and attracted the attention of the mainstream media. 

At VMworld 2009 in San Francisco vCloud presented in the vCloud pavilion.  vCloud was also a topic at VMworld 2010. 

The May 21, 2013, the early access program for vCloud hybrid service was launched. On August 26, 2013, it announced the general availability of hybrid vCloud service includes features such as DaaS and Direct Connect. 

VCloud Hybrid Service was renamed Air vCloud August 21, 2014. vCloud Hybrid Air offers a public cloud IaaS that works as an extension of running data centers VMware vSphere, with management and the establishment of a common network existing. With the renaming of the service, which also announced a cloud computing on request that allows users to pay only for what each user needs to use the resources.

vCloud Air Mobile was announced August 25, 2014, that the integration of Pivotal AirWatch and Cloud Foundry adds on the platform. 

Data Center Locations

It is currently offered in eight locations in the United States, including: Northern California, Nevada, Texas, Virginia and New Jersey. The data centers are located in the UK and Japan. vCloud Air launched in Frankfurt, Germany, March 17, 2015 and also announced a future data center in Melbourne, Australia. 

Architecture

Air vCloud supports more than 5,000 applications and more than 90 certified operating systems to run on vSphere.  The use of air vCloud allows loads portability and migration due to vSphere, which means no rewrites or recoding to move workloads from one data center facilities clouds, and vice versa.

network virtualization allows users to configure the firewall and the network to reflect the in situ networks, including the rules of NAT and firewall rules, networks and public IP addresses.

Virtual Private Cloud OnDemand

Virtual Private Cloud OnDemand is self-service platform in the cloud application vCloud Air. This-as-a-service infrastructure (IaaS) pay-as-you-go offering allows users consume specific virtual CPU, storage, vRAM, Network and IP as needed. In addition, the service allows the adjustment of state power in virtual machines. 

VMware has announced plans for an early access program Virtual Private Cloud vCloud Air OnDemand 14 October 2014.  The program was officially launched on November 17, 2014.  This includes $ 1,000 in service credits for authorized users.

Virtual Private Cloud OnDemand was officially released January 20, 2015  An initial offer of $ 300 service credit to be used within the first 90 days of the signing was also announced.

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Cloud database technology

Cloud database is a database, which usually runs on the cloud computing platform, such as Amazon EC2, GoGrid, Salesforce.com, Rackspace, Microsoft Azure. There are two joint deployment models: Users can run databases on the cloud independently, using the image of the virtual machine, or they can buy access to the database service, which is maintained by the cloud database provider. Databases available on the cloud, and some are and some SQL-based model using NoSQL data.

There are two main ways to run the database on the cloud:

    Virtual image - cloud computing platforms machines allow users to buy virtual machine instances for a limited period. It is possible to operate a database of these virtual machines. Users can either upload their own picture of the machine with a database installed on it, or use the images of ready-made machines, which already includes the optimum installation of a database. For example, Oracle provides a ready-made device images with Oracle Database 11g Enterprise Edition installation on Amazon EC2  and Microsoft Azure.
    Database as a service (DBaaS) - Some cloud computing platforms offer options to use a database as a service without physically start the virtual machine instance to a database. In this configuration, the application and the owners do not have to install and maintain the database of its own. Instead, the SQL Server database takes responsibility for the installation and maintenance of the database and the application owners pay according to use.For example, Amazon Web provides three database services as part of the cloud offerings, SimpleDB, a NoSQL key value store, Amazon Relational Database Service, and basic data services with SQL interface cell DynamoDB. Similarly, Microsoft is offering a basic data service SQL Azure as part of a presentation by the cloud.

The third option enables the database on the cloud hosting, where they are not providing the database as a service, but the SQL database cloud hosting the database and manages on behalf of the applicant. For example, provide a hosting provider Rackspace Managed Cloud cell dedicated to  and cloud architectures  and NoSQL MongoDB databases by rocket object managed service. Similarly, Azure, and Amazon Web Services,  MongoLab MongoDB provides as-a-service.

Architecture and common features

    Most databases Services Unit provides Web control, the end user can be used to provide and configure the database instances. For example, the unity of the Amazon Web Services Web allows users to run instances of the database, and create snapshots (backup-style) database, and monitoring of the database statistics.
    Services component database consists of data, which controls the cases the underlying database using API service base manager. The suffering of the API service to the end user, and allows users to perform maintenance and expand their database instances. For example, API service relational Amazon database can create the database and modify the resources available to the instance of database instance, and delete the example database, create a snapshot (similar to a backup) from a database, and restore the data from the base plate .
    Databases make the underlying software stack transparent to the user services - and the package usually includes the operating system, databases and third-party software is used to manage the database. Service Provider (eg MongoLab or ObjectRocket) is responsible for the installation, restoration and modernization of the basic software stack and ensure the health and overall performance of the database.
    Database services take care of scalability and high availability of the database. Scalability characteristics differ between providers - to provide some cars peels, while others allow the user to expand the use of API, but do not automatically adapt. And usually there is a commitment on the level of high availability (for example, 99.9% or 99.99%).

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Hybrid cloud computing technology

Hybrid cloud is infrastructure, which includes links between managed by the user Cloud (usually called "special") and at least a cloud managed by a third party cloud (usually called "public cloud"). Although the public and private sectors of the cloud, hybrids are linked together, they remain unique entities of its kind. This allows the hybrid cloud to provide the benefits of the deployment of several at one time Templates. Hybrid clouds vary greatly in sophistication. For example, some hybrid clouds offer only connection between the site and public clouds. All the difficulties inherent in two different infrastructure is the responsibility of operations and application teams.

Most of the mixed material is concentrated clouds, critics and infrastructure specialists. However, the company has affected parts of some of the most essential parts of a quantity of hybrid cloud: the abstraction layer for applications - when avoided, should not be relied infrastructure applications. Containers for Linux and Windows are the main means of extraction application infrastructure. It can also be designed to play a part of the resources allocated to reduce or eliminate the use of the controller amount of platform. When there is no API to use in conjunction with a third party criteria containers such as port workers and missiles, and applications are also the technological capacity of the PAA. Dissemination of political orientation - organizations must be able to deploy workloads based on programming policy. Part of the workload in the public cloud will be sent on the basis of risk and the development of the theater, while others will be posted internally. The application can also move back and forth depending on the desired results. For example, an organization may choose to use public cloud services for archiving its data, but it remains to keep the details of service to customers at home. It should be the policy of some developers access on request to multiple cloud computing services, such as data storage and selection public cloud providers and internal operations - catalog of services that focus on. Should be allowed to divide the specific development in the self-service bulletin. Application / Microservices support existing and new - must be new and the environment will not be exclusive to the new Greenfield operations and applications, but should not be excluded. Existing applications can and should take advantage of the scalability, flexibility, and other distinctive characteristics of the cloud. You must be new applications with advanced features of the cloud will be easier to build. You should start and other features help create the platform intelligent endpoint that can be used dumb pipes policies, the main objective of microservices

The idea behind the hybrid cloud is that companies can use to take advantage of the cost effectiveness and scalability offered by public cloud environment without critical applications and data weaknesses associated with the sensor that public cloud option. In addition, the hybrid cloud model creates is often the best most effective for different types of data can be transferred solutions to provide the platform for the most effective and safe environment.

Usually create a hybrid cloud in one of two ways: either the seller with the private cloud based solution provider is a partnership with the public cloud or public cloud provider and a partnership with the provider that offers private cloud platforms .

Can that many organizations reap great benefits of hybrid cloud option. For example, the company may want to use a SaaS application, but not concerned about security risks to a third party provider, such as Apprenda, and create a private cloud within the company for its firewall. Or a company that offers services tailored to different verticals can choose to use the public cloud to interact with their customers, but the data remains in the safe environment of a private cloud.

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The new cloud storage for mobile technology

Mobile cloud storage is a form of cloud storage that can be accessed on mobile devices such as laptops, tablets and smartphones. Mobile cloud storage providers to provide services that allow users to create and organize files and folders, music, pictures, similar to the other police cloud computing. And services used by individuals and businesses. Most cloud file storage providers offer free unlimited use and is responsible

for extra storage once you go over the limit for free. Usually these costs be downloaded as a monthly subscription and have different prices depending on the amount of storage required.

In 2009, revenue from cloud services was approximately $ 58.6 billion in 2011 and had approximately $ 2.6 trillion. Gartner predicts that [when?] This turnover will be high 152000000000 dollars in 2014.

Some mobile device manufacturers with applications of storage products for mobile cloud. These applications facilitate the user to synchronize files across multiple platforms. Part of the process of creating a new mobile devices often include the formation of cloud storage services to back up files on the device and information. Apple iOS devices are pre-loaded and configured to use a cloud service phone shop mobile Apple iCloud. Google offers similar functionality with the Android operating system through the support device using Google Drive account. Samsung Galaxy smartphone in partnership with Dropbox, still Microsoft Microsoft SkyDrive for progress.

Most companies that offer storage sites and secure cloud access files, allowing the use of any device that can browse the Internet.

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