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A network-neutral data center (or carrier-neutral data center) is a data center (or carrier hotel) which allows interconnection between multiple telecommunication carriers and/or colocation providers. Network-neutral data centers exist all over the world and vary in size and power.
A data center is a pool of resources (computational, storage, network) interconnected using a communication network. [ 1 ] [ 2 ] A data center network (DCN) holds a pivotal role in a data center , as it interconnects all of the data center resources together.
Data centre tiers are defined levels of resiliency and redundancy for IT facility infrastructure. They are widely used in the data center, ISP and cloud computing industries as part of the engineering design for high availability systems. The standard data center tiers are: [1] Tier I: no redundancy; Tier II: partial N+1 redundancy
A data center is a building, a dedicated space within a building, or a group of buildings [1] used to house computer systems and associated components, ...
Google data centers are the large data center facilities Google uses to provide their services, which combine large drives, computer nodes organized in aisles of racks, internal and external networking, environmental controls (mainly cooling and humidification control), and operations software (especially as concerns load balancing and fault tolerance).
The proliferation of IT sprawl in data centers has contributed to rising operations costs, reducing productivity, and stifling agility and flexibility. Maintenance and operations can consume two-thirds of an organization's technology budget, according to a 2009 InformationWeek survey of executives in 500 companies with annual revenue over $250 ...
[6] [7] All physical data-center resources reside on a single administrative platform for both hardware and software layers. [8] Consolidation of all functional elements at the hypervisor level, together with federated identity management , was promoted to improve data-center inefficiencies and reduce the total cost of ownership (TCO) for data ...
The software-defined data center encompasses a variety of concepts and data-center infrastructure components, with each component potentially provisioned, operated, and managed through an application programming interface (API). [5] Core architectural components that comprise the software-defined data center [6] include the following: