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Design Meta, governing data


Contents & topics Data governance

ICT at an organization by layers.

Mindmap master data Metadata, what is in it? Just having data, there are a lot of questions to answer:
📚 Information data is describing?
⚙ Relationships data elements?
🎭 Who is using data for what proces?
⚖ Inventory information being used ?


🔰 Too fast .. previous.

Contents

Reference Topic Squad
Intro ICT at an organization by layers. 01.01
Info-101 data governance 101 02.01
Viewpoints Data Perspectives. 03.01
👓 data-proces deep dive proces data layers 03.xx
modelling Logic in understanding of data. 04.00
👓 Data-Admin Describe Data, Data Administration 04.x1
👓 model-data Data modelling 04.x2
securing Data - Software, Security Access, SAM. 05.01
👓 access-security Deep dive modelling security 05.xx
What next Change ICT - Transformations 06.00
Following steps 06.02

Progress


data governance 101.

DMBOK segmentation
DMBOK - segmentation perspectives
Not every segment needs to get filled. Dwh & BI, data quality and data science are not standard processes.
💣 Data security with the idea "solved by the DBMS" is too limited. Software is also data to be secured, that includes the DBMS, Api´s - Entrprise Bus information exchange, (middleware) and the Operating System (OS)

Mission: DAMA International´s primary purpose is to promote the understanding, development and practice of managing data and information as key enterprise assets to support the organization.

Rearranging the DMBOK pie.
The focus with that dama dmbok data knowledge is on "data as key enterprise asset". I will have to rearrange them, conforming the mindmap mapped to SAME (AIM model), into other chapters.
chapter Topic other used words
design data Naming conventions ** (not seen yet as some standard)
- content management Information
- data quality * Available Validity Timelines Reasonable
- document management retention policy, PIA, BIA
devops data data delivery Integration interoperability consolidation
- data quality * Complete Integrity Conistent Accuracy
- data operations DBA DataBase Administration
design meta Data model Relationships, normalization, ontology
- metadata DA Data Administration ontology
- Security Management * (Split up) model & control
devops meta data lineage information-version transformation
- Security Operations * (Split up) monitor & operate

Data Perspectives.

ymap sdlc
VMAP - DTAP dependicies
Realizing a DTAP implementation using the VMAP. (👓 click figure)
Consideration: Agile project planning.
Note the SDLC similarity. Good alignment of the lifecysles is needed.

The word data is used diffuse.
A more clear classification is:
The definition of data quality depends on the customer for the interpretation.

Running, Maintaining - Developping Building
Before you can build something you have to organize the working force. There is a reversed order, starting at the bottom it looks like:
pyramid top down pyramid bottom up
Building, starting at the bottom (right).

Organizing the workforce, starting at the bottom (left).

Building a ICT system is more easy when it is an new one. Maintaining and changing whats is operational is more challenging. It is like:
revZ lifecycle Z lifecycle
Maintaining, starting multiple at the top ltr (right).

New System, starting at the top ltr (left).
Details on perspectives dimensions, 👓 click one of the figures.

Deployment - Release - Versions
More links associated - entry/exit
Is used at:
👓 threats for data & tools Proces Life Cycle.
👓 Release management SDLC - release management.
👓 Business Intelligence,Analytics .
👓 Data Information Flow.
Details to be found at:
👓 Math Software engineering.

There is a mixed dependicie relation:

Logic in understanding of data.

Understanding the logic in information is requiring:

Describing data - information
data_admin01.jpg We are putting anything into coantainers, finding back what is in a dedicated container requires adequate labeling.

Inspiring, mamazing things like Delphi oracle´s could happen. Important support for decisions, not being explainable neither accountable faded away in history.

Details , 👓 click figure

Data modelling relationships
Data modelling was born in the busines intelligence tool usage. This has the technical and political history of building it up without alignment to the enterprise data information.

Seeing data and information as an &enterprise asset" it should support the entrprise not only analysts for manually inventing process improvement. A shift to new data models is started by applying machine supported process improvement into using machine supported inprovements into operational use. The shift from ALC type2 to ALC type3.

Data lake, DataWareHouse the basic functionality, receiving items, storing items, delivering when needed, nothing more than that.
Details, 👓 click figure for data modelling.
mdldata_wh01.jpg

Data - Software, Security Access SAM.

Using the segregation in: "data controller" and "data processor" following the GDPR.

Data Controller
Security starts at the top of the organizational hierarchy. They are responsible and accountable.
A common misperception is that information securiyt is an ICT issue.
ICT is processing the data not being in control - lead of the organization.
The "Data Controller" abbreviation DC has very little relationship with "Data Center".

Going for a position in an organization an person can get several roles.
Note: A position is not the same as a role. Every role has responsibilities, getting their realization in business applications and the connected uses technology.
The proces of boarding persons is controlled by the HR staff being ordered by line management. Operational staff is executing wat HR staff is ordering.
Note, ICT delivery: tools, documents how to achieve security business requirements.

Data Processor
Forgotten at security design: the infrastrcuture, high privileged roles.
Within the SDLC this should take care for.
The "Data Processor" abbreviated as DP has very little with "Design Professional".

Security information model
Details , 👓 click figure for modelling the relationships and building realizations.
secure_relate01.jpg
SAM Software asset managment.
SAM (wikipedia) Part of controlling who uses what kind of software / tools.
Software asset management (SAM) is a business practice that involves managing and optimizing the purchase, deployment, maintenance, utilization, and disposal of software applications within an organization. According to the Information Technology Infrastructure Library (ITIL), SAM is defined as "…all of the infrastructure and processes necessary for the effective management, control and protection of the software assets…throughout all stages of their lifecycle." Fundamentally intended to be part of an organization’s information technology business strategy, the goals of SAM are to reduce information technology (IT) costs and limit business and legal risk related to the ownership and use of software, while maximizing IT responsiveness and end-user productivity.

Change ICT - Transformations


Dell Emc Cloud promotion

building yourself anything, everything is costly. The on-premise solutions have that association. Promoting an ICT transformation.
dell emc it transformation storymap
IT organizations need to be able to deliver an efficient, automated, and repeatable environment that is focused on the applications that are being built and delivered. IT should not focus on how to get the various components of the infrastructure to operate together.
That is a change to the -AAS service delivery. Do not expect it to be easy when multiple "someones else" are running your environment.


Following steps

Missing link

These are high level considerations.

Switching context to more practice (devops) 👓 Procss Management.

What is not here: 👓 metadata & security in practice.



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