This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Segment architecture" – news · newspapers · books · scholar · JSTOR(October 2009) (Learn how and when to remove this message)
Segment architecture is a detailed, formal description of areas within an enterprise, used at the program or portfolio level to organize and align change activity.[1]
It defines a simple roadmap for a core mission area, business service, or enterprise service. Segment architecture is driven by business management and delivers products that improve the delivery of services to citizens and agency staff. From an investment perspective, segment architecture drives decisions for a business case or group of business cases supporting a core mission area or common or shared service. The primary stakeholders for segment architecture are business owners and managers. Segment architecture is related to Enterprise architecture (EA) through three principles:
Structure: segment architecture inherits the framework used by the EA, although it may be extended and specialized to meet the specific needs of a core mission area or common or shared service.
Reuse: segment architecture reuses important assets defined at the enterprise level including: data; common business processes and investments; and applications and technologies.
Alignment: segment architecture aligns with elements defined at the enterprise level, such as business strategies, mandates, standards, and performance measures.
^TOGAF 9 Section 3.62
and 24 Related for: Segment architecture information
Segmentarchitecture is a detailed, formal description of areas within an enterprise, used at the program or portfolio level to organize and align change...
data stream into segments for transmission Segmentarchitecture, a detailed, formal description of areas within an enterprise Line segment, part of a line...
address and the size of the segment. The later B6500 computer also implemented segmentation; a version of its architecture is still in use today on the...
methodology for actually developing an architecture in a series of templates forming the Federal SegmentArchitecture Methodology (FSAM) and its next generation...
currently used program code segment (CS), the current data segment (DS), the current stack segment (SS), and one extra segment determined by the programmer...
patterns, hereunder enterprise architecture (EA) reference architecturesSegmentarchitecture The Open Group. Architecture Framework TOGAF™ Version 9.2...
In a segmentedarchitecture computer, a far pointer is a pointer to memory in a specific context, such as a segment selector making it possible to point...
the text segment, which is read-only on many architectures. Uninitialized data, both variables and constants, is instead in the BSS segment. Historically...
architecture. The Federal Enterprise Architecture Practice Guidance (2006) has defined three types of architecture: Enterprise architecture, Segment architecture...
(ROM), without the need for loading. If the code segment is not read-only, then the particular architecture allows self-modifying code. Fixed-position or...
depends on the memory location relative to a processor; cache-only memory architecture (COMA): the local memories for the processors at each node is used as...
computer architectures, segment descriptors are a part of the segmentation unit, used for translating a logical address to a linear address. Segment descriptors...
and low-cost segments. There have been several attempts, including by Intel, to end the market dominance of the "inelegant" x86 architecture designed directly...
A network segment is a portion of a computer network. The nature and extent of a segment depends on the nature of the network and the device or devices...
objectives in the enterprise transition plan (ETP) and segmentarchitecture. Enterprise architecture describes the current (baseline) and future (target)...
SEA-E (SEA Entry) for C-segment compact cars with wheelbase of 2,750 mm SEA-S (previously EPA for Electric Premium Architecture) for S sports cars SEA-M...
default repetition separator. Each segment starts with a 3-character string that identifies the segment type. Each segment of the message contains one specific...
The Toyota New Global Architecture (abbreviated as TNGA) are modular automobile platforms that underpin various Toyota and Lexus models starting with the...
Modern architecture, also called modernist architecture, was an architectural movement and style that was prominent in the 20th century, between the earlier...
Harvard architecture and a pure von Neumann architecture is that – when executing an instruction from one memory segment – the same memory segment cannot...
The task state segment (TSS) is a structure on x86-based computers which holds information about a task. It is used by the operating system kernel for...
The Daihatsu New Global Architecture (abbreviated as DNGA) is a modular unibody automobile platform that underpin various Daihatsu vehicles and its rebadged...
Renaissance architecture and are then much used in later styles such as Baroque, Neoclassical, and Beaux-Arts architecture, which favoured the segmental variant...
Global Information