• ABOUT
  • CONTACT
  • ADVERTISE
  • PRIVACY POLICY
  • DONATE
  • SUBSCRIBE
  • WRITE FOR US
WELCOME TO MY WOVEN WORDS
  • Home
  • Favourite
    • Culture
    • History
    • Mythology
    • Folktale
    • Biography
    • Featured
      • Face of the Week
      • Brand of the Week
      • Interview
  • How To
    • Recipe
    • Relationship
    • Fashion
    • Health
    • Food
    • Motivational
    • Inspirational
    • Entrepreneurship
    • Business
    • Technology
  • Entertainment
    • Laugh Out Loud
    • Music
    • Article
    • Interview
    • Album Review
    • Omo Baba Ogunleye
    • Short Story
    • Poetry
  • Self Development
    • Motivational
    • Inspirational
    • Business
    • Entrepreneurship
    • Recipe
    • Interview
    • Biography
    • Relationship
    • Health
  • Literature
    • Competition Entry
    • Article
    • Poetry
    • Short Story
  • Columns
    • Poet Arin
    • Emmanuel Ikoromasoma
    • Omo Baba Ogunleye
    • Communicate Your Transformation
    • Superlight’s Guidelines
    • Janna Onyemaobi
    • De Jakins
No Result
View All Result
  • Home
  • Favourite
    • Culture
    • History
    • Mythology
    • Folktale
    • Biography
    • Featured
      • Face of the Week
      • Brand of the Week
      • Interview
  • How To
    • Recipe
    • Relationship
    • Fashion
    • Health
    • Food
    • Motivational
    • Inspirational
    • Entrepreneurship
    • Business
    • Technology
  • Entertainment
    • Laugh Out Loud
    • Music
    • Article
    • Interview
    • Album Review
    • Omo Baba Ogunleye
    • Short Story
    • Poetry
  • Self Development
    • Motivational
    • Inspirational
    • Business
    • Entrepreneurship
    • Recipe
    • Interview
    • Biography
    • Relationship
    • Health
  • Literature
    • Competition Entry
    • Article
    • Poetry
    • Short Story
  • Columns
    • Poet Arin
    • Emmanuel Ikoromasoma
    • Omo Baba Ogunleye
    • Communicate Your Transformation
    • Superlight’s Guidelines
    • Janna Onyemaobi
    • De Jakins
No Result
View All Result
WELCOME TO MY WOVEN WORDS
No Result
View All Result

Home » THE TEN PHASES OF SYSTEMS DEVELOPMENT LIFE CYCLE (SDLC)

THE TEN PHASES OF SYSTEMS DEVELOPMENT LIFE CYCLE (SDLC)

by Johnson Okunade
5 years ago
in Woven Tech
Reading Time: 3 mins read
A A
0
THE TEN PHASES OF SYSTEMS DEVELOPMENT LIFE CYCLE (SDLC)
SHARE THIS POST:




Morrebs ICT





1.   Initiation Phase
The
initiation of a system (or project) begins when a business need or opportunity
is identified. A Project Manager should be appointed to manage the project.
This business need is documented in a Concept Proposal. After the Concept
Proposal is approved, the System Concept Development Phase begins.
2.  System Concept Development Phase
Once
a business need is approved, the approaches for accomplishing the concept are
reviewed for feasibility and appropriateness. The Systems Boundary Document
identifies the scope of the system and requires Senior Official approval and
funding before beginning the Planning Phase.

3. Planning Phase
The
concept is further developed to describe how the business will operate once the
approved system is implemented, and to assess how the system will impact
employee and customer privacy. To ensure the products and / or services provide
the required capability on-time and within budget, project resources,
activities, schedules, tools, and reviews are defined. Additionally, security certification
and accreditation activities begin with the identification of system security
requirements and the completion of a high level vulnerability assessment.
 4. Requirements Analysis Phase
Functional
user requirements are formally defined and delineate the requirements in terms
of data, system performance, security, and maintainability requirements for the
system. All requirements are defined to a level of detail sufficient for
systems design to proceed. All requirements need to be measurable and testable
and relate to the business need or opportunity identified in the Initiation
Phase.
5. Design Phase
The
physical characteristics of the system are designed during this phase. The
operating environment is established, major subsystems and their inputs and
outputs are defined, and processes are allocated to resources. Everything
requiring user input or approval must be documented and reviewed by the user.
The physical characteristics of the system are specified and a detailed design
is prepared. Subsystems identified during design are used to create a detailed
structure of the system. Each subsystem is partitioned into one or more design
units or modules. Detailed logic specifications are prepared for each software
module.

6. Development Phase

The
detailed specifications produced during the design phase are translated into
hardware, communications, and executable software. Software shall be unit
tested, integrated, and retested in a systematic manner. Hardware is assembled
and tested.
7. Integration and Test Phase
The
various components of the system are integrated and systematically tested. The
user tests the system to ensure that the functional requirements, as defined in
the functional requirements document, are satisfied by the developed or modified
system. Prior to installing and operating the system in a production
environment, the system must undergo certification and accreditation
activities.
8. Implementation Phase
The
system or system modifications are installed and made operational in a
production environment. The phase is initiated after the system has been tested
and accepted by the user. This phase continues until the system is operating in
production in accordance with the defined user requirements.
9. Operations and Maintenance Phase
The
system operation is ongoing. The system is monitored for continued performance
in accordance with user requirements, and needed system modifications are
incorporated. The operational system is periodically assessed through
In-Process Reviews to determine how the system can be made more efficient and
effective. Operations continue as long as the system can be effectively adapted
to respond to an organization’s needs. When modifications or changes are
identified as necessary, the system may reenter the planning phase.
10. Disposition Phase

The
disposition activities ensure the orderly termination of the system and
preserve the vital information about the system so that some or all of the
information may be reactivated in the future if necessary. Particular emphasis
is given to proper preservation of the data processed by the system, so that
the data is effectively migrated to another system or archived in accordance
with applicable records management regulations and policies, for potential
future access.

Source: Nd Tech Dock

ILU AJE (TOWN OF WITCHES): A TOWN IN OYO STATE
Trending
ILU AJE (TOWN OF WITCHES): A TOWN IN OYO STATE




Morrebs ICT






SHARE THIS POST:
Previous Post

QUOTES OF THE WEEK

Next Post

ODYSSEUS

Related Posts

Important Usefulness of Gold
Woven facts

15 IMPORTANT USEFULNESS OF GOLD

2 years ago
341
PIGGYVEST
Make Money

STOP LOSING MONEY TO BANK CHARGES: EARN, INVEST AND SAVE WITH PIGGYVEST

2 years ago
343
What is branding
Woven Business

WHAT IS BRANDING? – WRITTEN BY ADEGBOYE OMOTAYO

2 years ago
340
Computer Laptop
Woven Tech

10 THINGS TO CONSIDER BEFORE BUYING YOUR COMPUTER LAPTOP

2 years ago
340
7 APPS YOU CAN USE IN KEEPING TRACK OF YOUR LIFE GOALS
Woven Motivations

7 APPS YOU CAN USE IN KEEPING TRACK OF YOUR LIFE GOALS

2 years ago
340
5 BEST ALTERNATIVES TO GOOGLE ADSENSE IN NIGERIA
Woven Tech

5 BEST ALTERNATIVES TO GOOGLE ADSENSE IN NIGERIA

3 years ago
358
INTERVIEW WITH THE AERE-AMPHIBIOUS CAR INVENTOR; JIROJIEYE KEHINDE OBASANJO
Woven Interview

INTERVIEW WITH THE AERE-AMPHIBIOUS CAR INVENTOR; JIROJIEYE KEHINDE OBASANJO

3 years ago
340
jeff bezos
Woven Biography

THE FULL BIOGRAPHY OF JEFF BEZOS; FOUNDER/CEO OF AMAZON

3 years ago
341
TECHNOLOGY: ALL YOU NEED TO KNOW ABOUT THE NEW WHATSAPP BUSINESS APP
Woven Tech

TECHNOLOGY: ALL YOU NEED TO KNOW ABOUT THE NEW WHATSAPP BUSINESS APP

4 years ago
340
Load More

COMMENT; JOIN THIS CONVERSATION! Cancel reply

  • Trending
  • Comments
  • Latest
Ayinla Omowura

BIOGRAPHY AND UNTOLD STORY OF AYINLA OMOWURA

May 23, 2022
Ayinla Omowura_Ebi kii pagun - mywovenwords

OLD MUSIC: DOWNLOAD EBI KII PAGUN D’ALE – AYINLA OMOWURA

July 26, 2020
Oriki Ibeji

ORIKI IBEJI (AN EULOGY OR PANEGYRIC OF TWINS)

June 29, 2022
OLD MUSIC: DOWNLOAD A N WI, ELE ONIGBO – AYINLA OMOWURA

OLD MUSIC: DOWNLOAD ENI ROBI SIMI – AYINLA OMOWURA

August 3, 2021
OLD MUSIC: DOWNLOAD PANSAGA RANTI OJO OLA – AYINLA OMOWURA

OLD MUSIC: DOWNLOAD PANSAGA RANTI OJO OLA – AYINLA OMOWURA

August 3, 2021
BIOGRAPHY OF ASABIOJE AFENAPA AND ABOUT ISESE LAGBA ALBUM

DOWNLOAD MP3 SONG OF OSUN SENGESE – ISESE L’AGBA BY ASABIOJE AFENAPA

November 6, 2021
SMS

EASILY RECEIVE YOUR CALL OR SMS ON ANOTHER NUMBER

September 1, 2021
DOWNLOAD MP3 SONG OF AJE OLOKUN

DOWNLOAD MP3 SONG OF AJE OLOKUN

April 17, 2022
UGANDAN BANYANKOLE TRIBE; WHERE BRIDE’S AUNT TEST-RUN GROOM’S POTENCY

UGANDAN BANYANKOLE TRIBE; WHERE BRIDE’S AUNT TEST-RUN GROOM’S POTENCY

September 4, 2021
OLD MUSIC: DOWNLOAD A N WI, ELE ONIGBO – AYINLA OMOWURA

OLD MUSIC: DOWNLOAD WERE WERE 1 – AYINLA OMOWURA

August 3, 2021
ON TIME

ON TIME

7
Oyo State Anthem 1

THE FULL OYO STATE ANTHEM LYRICS AND VIDEO

June 29, 2022
Oloye Adigun Olowe Yoruba

Adigun Olowe Yoruba – The Youngest Traditional Title Holder in The World

May 13, 2022
The History of Fiditi, Oyo State

The History of Fiditi, Oyo State

May 12, 2022
Baba Keji 5

Baba Keji: A 118 Years Old Man Who Has Served Three Alaafin of Oyo

June 29, 2022
Money Ritual (Ogun Owo)

OGUN OWO (MONEY RITUAL) IN YORUBA LAND

April 18, 2022
TIME IS TICKING – WRITTEN BY ADEDAYO ADEMOKOYA

TIME IS TICKING – WRITTEN BY ADEDAYO ADEMOKOYA

April 18, 2022
Eko Dara Pupo

Eko Dara Pupo (1987) – By Princess Bunmi Olajubu

June 29, 2022
Oba-Olateru Olagbegi-II

OBA OLATERU OLAGBEGI II: THE KING WHO HAD OVER 140 CHILDREN

November 18, 2021
THE SCARS THAT REFUSE TO HEAL

THE SCARS THAT REFUSE TO HEAL – ADEBESIN IBRAHEEM

October 18, 2021
VIRGO IN TACTA

VIRGO IN TACTA – ADEBESIN IBRAHEEM

October 18, 2021

Like Our Facebook Page

Like Our Facebook Page

Subscribe To YouTube

Advertise
advertise with us Woven

Subscribe to Woven TV

KINDLY SUBSCRIBE TO OUR MAILING LIST!

STAY WOVEN!!!

Get our latest updates and exclusive contents on a platter of gold!

We only write what is right

ABOUT US

My Woven Words is an online platform with the sole purpose of promoting and providing quality lifestyle content on a platter of gold. Founded in 2016, today, it is one of the most visited blogs in Nigeria as a great repository of awesome and propelling write-ups.

As of July 2021, My Woven Words Boast of more than 1,500 lifestyle blog posts/articles which makes it a world-class platform where everyone access loads of Historical/cultural content | Poems | Short stories | Contents on Health and Personal Hygiene | Old/Rare Music Download | Isese Music Download | African Folktales | Motivation | Food Recipes | Biographies | Interviews | Relationship Tips, and much more exquisite, best write-up ever. All the contents are verified, detailed, and well-written.

 

Email Us: [email protected]

Call Us: +2348026769022

COPYRIGHT

Copyright © 2021 by My Woven Words: No part of this published blog post and all of its contents may be reproduced, on another platform or webpage without a prior permission from My Woven Words except in the case of brief quotations cited to reference the source of the blogpost and all its content and certain other uses permitted by copyright law. For permission requests, contact the admin on [email protected], or Call him on +2348026769022

 

© 2016 - 2022 My Woven Words - We Only Write What Is Right | Developed by Morrebs ICT

No Result
View All Result
  • Home
  • Favourite
    • Culture
    • History
    • Mythology
    • Folktale
    • Biography
    • Featured
      • Face of the Week
      • Brand of the Week
      • Interview
  • How To
    • Recipe
    • Relationship
    • Fashion
    • Health
    • Food
    • Motivational
    • Inspirational
    • Entrepreneurship
    • Business
    • Technology
  • Entertainment
    • Laugh Out Loud
    • Music
    • Article
    • Interview
    • Album Review
    • Omo Baba Ogunleye
    • Short Story
    • Poetry
  • Self Development
    • Motivational
    • Inspirational
    • Business
    • Entrepreneurship
    • Recipe
    • Interview
    • Biography
    • Relationship
    • Health
  • Literature
    • Competition Entry
    • Article
    • Poetry
    • Short Story
  • Columns
    • Poet Arin
    • Emmanuel Ikoromasoma
    • Omo Baba Ogunleye
    • Communicate Your Transformation
    • Superlight’s Guidelines
    • Janna Onyemaobi
    • De Jakins

© 2016 - 2022 My Woven Words - We Only Write What Is Right | Developed by Morrebs ICT


Morrebs ICT

Morrebs ICT

Sorry, cannot copy or rightclick.