Search results
Results from the WOW.Com Content Network
The aggregate layer switches interconnect together multiple access layer switches. All of the aggregate layer switches are connected to each other by core layer switches. Core layer switches are also responsible for connecting the data center to the Internet. The three-tier is the common network architecture used in data centers. [10]
Data centers contain a set of routers and switches that transport traffic between the servers and to the outside world [135] which are connected according to the data center network architecture. Redundancy of the internet connection is often provided by using two or more upstream service providers (see Multihoming).
Data center-infrastructure management (DCIM) is the integration [25] of information technology (IT) and facility management disciplines [26] to centralize monitoring, management and intelligent capacity planning of a data center's critical systems. Achieved through the implementation of specialized software, hardware and sensors, DCIM enables ...
Enterprise architecture (EA) is a mechanism for understanding all aspects of the organization, and planning for change. Those aspects include business transformation, business process rationalization, business or capability-driven solution development, application rationalization, transformation of IT to the cloud, server consolidation, service management and deployment, building systems of ...
Distributed Management Task Force developed SMASH Standard- which includes the Server Management Command Line Protocol specification - is a suite of specifications that deliver architectural semantics, industry standard protocols and profiles to unify the management of the data center. Through the development of conformance testing programs ...
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
The Zachman Framework for Enterprise Architecture, an update of the 1987 original in the 1990s extended and renamed . [6] One of the later versions of the Zachman Framework, offered by Zachman International as industry standard. Collage of Zachman Frameworks as presented in several books on Enterprise Architecture from 1997 to 2005.
A data architecture aims to set data standards for all its data systems as a vision or a model of the eventual interactions between those data systems. Data integration , for example, should be dependent upon data architecture standards since data integration requires data interactions between two or more data systems.