Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
Wilmington, North Carolina once had a thriving Black middle class and an elected interracial government. In 1898 white supremacists used violence to overthrow that government, kill Black residents and drive many others from the city.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
Software-defined data center (SDDC; also: virtual data center, VDC) is a marketing term that extends virtualization concepts such as abstraction, pooling, and automation to all data center resources and services to achieve IT as a service (ITaaS). In a software-defined data center, "all elements of the infrastructure—networking, storage, CPU and security—are virtualized and delivered as a service." SDDC support can be claimed by a wide variety of approaches. Critics see the software-defined data center as a marketing tool and "software-defined hype," noting this variability. In 2013, analysts were divided into three different groups, those who think it is "just another software-defined hype", those who think most of the components are already available and those who see a potential future market. There was no unified agreement about the direction of SDDC. For some areas like the software-defined networking a market value of about US$3.7 billion by 2016 was expected, compared to US$360 million in 2013. (software-defined networking was expected to reach US$18.5 billion in 2022) IDC estimates that the software-defined storage market is poised to expand faster than any other storage market.
Software-defined may refer to: GNSS software-defined receiver Software-defined data center Software-defined infrastructure Software-defined mobile network Software-defined networking Software-defined perimeter Software-defined protection Software-defined radio List of software-defined radios Software-defined storage
SDDC may stand for: China Village Electrification Program (Song Dian Dao Cun) Single-device data correction Software-defined data center Surface Deployment and Distribution Command ShutdownDC, an activist group from Washington, DC
HP ConvergedSystem is a portfolio of system-based products from Hewlett-Packard (HP) that integrates preconfigured IT components into systems for virtualization, cloud computing, big data, collaboration, converged management, and client virtualization. Composed of servers, storage, networking, and integrated software and services, the systems are designed to address the cost and complexity of data center operations and maintenance by pulling the IT components together into a single resource pool so they are easier to manage and faster to deploy. Where previously it would take three to six months from the time of order to get a system up and running, it now reportedly takes as few as 20 days with the HP ConvergedSystem. HP ConvergedSystem uses a common Converged infrastructure architecture, the same common foundation used for all HP server, storage, and networking products. HP Converged Infrastructure pools resources so that they can be shared across different applications while being managed from a standardized management platform and security software. The convergence of server, storage, and networking can help user organizations save investment on equipment maintenance and management. HP Converged Systems includes HP ConvergedSystem for Virtualization, for developing and managing virtualized environments; HP CloudSystem, for building and managing cloud computing services across private, public and hybrid clouds; HP ConvergedSystem for Big Data, for loading, analyzing and managing vast quantities of data; HP ConvergedSystem for Collaboration, for configuration and deployment of Microsoft unified communications software; HP OneView for converged infrastructure management; and HP ConvergedSystem for Client Virtualization, for running Virtual desktop infrastructure. HP CloudSystem is an integrated cloud infrastructure for delivering private, public, and hybrid cloud services. It integrates HP cloud software with HP servers, storage, and networking technologies into a single system. The HP OneView converged infrastructure management product provides a unified interface that lets users automate formerly labor-intensive manual Data center management and maintenance tasks, as part of a Software-defined data center.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Brown v. Board of Education in 1954.