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Implementing IBM SDN for VE. Enterprise Architecture. Google apps networking guide. VMware. VMware, Inc. is a US software company that provides cloud and virtualization software and services,[2][3][4] and claims to be the first to commercially successfully virtualize the x86 architecture.[5] Founded in 1998, VMware is based in Palo Alto, California. In 2004 it was acquired by and became a subsidiary of EMC Corporation, then on August 14, 2007, EMC sold 15% of the company in a New York Stock Exchange IPO. The company trades under the symbol VMW.[6] History[edit] In 1998, VMware was founded by Diane Greene, Mendel Rosenblum, Scott Devine, Edward Wang and Edouard Bugnion. Greene and Rosenblum, who are married, first met while at the University of California, Berkeley.[8] Edouard Bugnion remained the chief architect and CTO of VMware until 2005,[9] and went on to found Nuova Systems (now part of Cisco).

For the first year, VMware operated in stealth mode, with roughly 20 employees by the end of 1998. In March 2013, VMware gave details of a spin-off of Pivotal. Acquisitions[edit] Cloud computing. Cloud computing metaphor: For a user, the network elements representing the provider-rendered services are invisible, as if obscured by a cloud. Cloud computing is a computing term or metaphor that evolved in the late 1990s, based on utility and consumption of computer resources. Cloud computing involves application systems which are executed within the cloud and operated through internet enabled devices. Purely cloud computing does not rely on the use of cloud storage as it will be removed upon users download action. Clouds can be classified as public, private and hybrid.[1][2] Overview[edit] Cloud computing[3] relies on sharing of resources to achieve coherence and economies of scale, similar to a utility (like the electricity grid) over a network.[2] At the foundation of cloud computing is the broader concept of converged infrastructure and shared services.

Cloud computing, or in simpler shorthand just "the cloud", also focuses on maximizing the effectiveness of the shared resources. Reddit. Reddit /ˈrɛdɪt/,[6] stylized as reddit,[7] is an entertainment, social networking, and news website where registered community members can submit content, such as text posts or direct links. Registered users can then vote submissions "up" or "down" to organize the posts and determine their position on the site's pages. Content entries are organized by areas of interest called "subreddits. " Reddit was founded by University of Virginia roommates Steve Huffman and Alexis Ohanian. Condé Nast Publications acquired the site in October 2006. Overview Site The site is a collection of entries submitted by its registered users, essentially a bulletin board system.

The site's content is divided into numerous categories, and 50 such categories, or "default subreddits," are visible on the front page to new users and those who browse the site without logging in to an account. Users Registering an account with Reddit is free and does not require an email address to complete. Subreddits IAmA and AMA History. AWS | Economics. Amazon Web Services. Amazon Web Services (AWS) is a collection of remote computing services, also called web services, that make up a cloud computing platform offered by

These services are based out of 11 geographical regions across the world. The most central and well-known of these services are Amazon EC2 and Amazon S3. These products are marketed as a service to provide large computing capacity more quickly and cheaper than a client company building an actual physical server farm.[2] Architecture[edit] Map showing the approximate geographical regions used by Amazon Web Services. AWS is located in 11 geographical "regions": US East (Northern Virginia), where the majority of AWS servers are based,[3] US West (northern California), US West (Oregon), Brazil (São Paulo), Europe (Ireland and Germany), Southeast Asia (Singapore), East Asia (Tokyo and Beijing) and Australia (Sydney). Each Region has multiple "Availability Zones", which are distinct data centers providing AWS services. History[edit] OpenStack. OpenStack is a free and open-source cloud computing software platform.[2] Users primarily deploy it as an infrastructure as a service (IaaS) solution.

The technology consists of a series of interrelated projects that control pools of processing, storage, and networking resources throughout a data center—which users manage through a web-based dashboard, command-line tools, or a RESTful API. released it under the terms of the Apache License. OpenStack began in 2010 as a joint project of Rackspace Hosting and NASA. The OpenStack community collaborates around a six-month, time-based release cycle with frequent development milestones.[13] During the planning phase of each release, the community gathers for the OpenStack Design Summit to facilitate developer working-sessions and to assemble plans.[14] History[edit] In 2012, Red Hat announced a preview of their OpenStack distribution,[22] beginning with the "Essex" release.

Components[edit] Compute (Nova)[edit] Database (Trove)[edit] 5 excellent uses of Windows 8 Hyper-V. Buried under all of the clamor and kvetching about Windows 8's most obvious features -- Metro! Metro apps! -- is a new addition that hasn't made a lot of headlines: Windows 8's new Hyper-V-powered virtualization functionality. Oddly, most people don't seem to know Hyper-V even exists in Windows 8, let alone what it's good for. But it's one of the hidden pearls inside the Windows 8 oyster. The exact technical name for Hyper-V in Windows 8 is Client Hyper-V. Microsoft picked this name to distinguish Windows 8's implementation of Hyper-V from the full-blown Windows Server incarnation, which is aimed at the server market and designed for more upscale, industrial-strength virtualization scenarios.

Client Hyper-V is for end-users on the desktop who want to make virtualization work for them directly. [ Also on InfoWorld: Review: VMware Workstation 9 vs. An inevitable question is how Client Hyper-V shapes up against stand-alone virtualization platforms such as VMware Workstation and VirtualBox. Practical guide bcdr vmb. Hyper-V. Hyper-V, codenamed Viridian[1] and formerly known as Windows Server Virtualization, is a native hypervisor; it can create virtual machines on x86-64 systems.[2] Starting with Windows 8, Hyper-V supersedes Windows Virtual PC as the hardware virtualization component of the client editions of Windows NT. A server computer running Hyper-V can be configured to expose individual virtual machines to one or more networks. Hyper-V was first released along Windows Server 2008 and became a staple of the Windows Server family ever since. History[edit] A beta version of Hyper-V was shipped with certain x86-64 editions of Windows Server 2008.

The finalized version was released on June 26, 2008 and was delivered through Windows Update.[3] Hyper-V has since been released with every version of Windows Server.[4][5][6] Microsoft provides Hyper-V through two channels: Part of Windows: Hyper-V is an optional component of Windows Server 2008 and later. Hyper-V Server[edit] Architecture[edit] Linux support[edit] Enterprise integration. Concept of Enterprise Integration. Enterprise integration is a technical field of Enterprise Architecture, which focused on the study of topics such as system interconnection, electronic data interchange, product data exchange and distributed computing environments.[1] It is a concept in Enterprise engineering to provide the right information at the right place and at the right time and thereby enable communication between people, machines and computers and their efficient co-operation and co-ordination.[2] Overview[edit] Requirements and principles deal with determining the business drivers and guiding principles that help in the development of the enterprise architecture.

Each functional and non-functional requirement should be traceable to one or more business drivers. Organizations are beginning to become more aware of the need for capturing and managing requirements. History[edit] Enterprise integration topics[edit] Enterprise modeling[edit] Enterprise integration needs[edit] FreeMind. Welcome | Palo Alto Networks Live.