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International Software & Productivity Engineering Institute
Current Trends in Software Engineering
Vladimir L Pavlov,INTSPEI Chairman and Chief Strategy Officer
http://www.intspei.com
International Software & Productivity Engineering Institute
1. Productivity2. Integration3. Semantics
Agenda:
http://www.intspei.com
Global 500 Companies
5http://www.intspei.com
International Software & Productivity Engineering Institute
1. Great People2. Innovative Offering3. Scalable Business Model
Key Productivity Factors for Software Development Companies:
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International Scientific Organizations
ACM - Association for Computer MachineryThe Association for Computing Machinery, or ACM, was founded in 1947 as the
world's first scientific and educational computing society. Its membership is currently around 78,000. Its headquarters are in New York City. CM is organized into over 170 local chapters and 34 special interest groups (SIGs), through which it conducts most of its activities. Additionally, there are over 500 college and university chapters.
IEEE - Institute of Electrical and Electronics EngineersThe Institute of Electrical and Electronics Engineers or IEEE (pronounced as
eye-triple-e) is an international non-profit, professional organization for the advancement of technology related to electricity. It has the most members of any technical professional organization in the world, with more than 360,000 members in around 175 countries. IEEE produces 30 percent of the world's literature in the electrical and electronics engineering and computer science fields, and has developed more than 900 active industry standards. It also sponsors or cosponsors more than 300 international technical conferences each year. The IEEE consists of 39 societies, organized around specialized technical fields, with more than 300 local organizations that hold regular meetings. The IEEE publishes an extensive range of peer-reviewed journals, and is a major international standards body (nearly 900 active standards with 700 under development).
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SWEBOK
Software Engineering Body Of KnowledgeInitiated in 1998First official version published in 2004
Defines 10 knowledge areasSoftware Requirements (Requirements analysis)Software DesignSoftware Construction (Computer programming)Software TestingSoftware MaintenanceSoftware Configuration ManagementSoftware Engineering ManagementSoftware Engineering Process (Software development process)Software Engineering Tools And MethodsSoftware Quality
http://www.swebok.org
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ACM/IEEE Computer Curricula
Published since 1968Updated approximately every 10 yearsIn 2001 divided into several volumes
The latest version: six volumesComputer Science (2001)Information Systems (2002)Software Engineering (2004)Computer Engineering (2004)Overview (2005)Information Technology (to be published)
Two volumes (Computer Science and Software Engineering) translated to Russian
Sponsored by APKIT, Intel, Microsoft, LANIT-TERKOM, ISD
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Three Types Of SDLCs
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Where Should The Industry Improve?
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For large software development projects, the most important decisions and the most expensive mistakes are done at the beginning of the project
At the same time, the initial amount of quality control is minimal and then grows as development moves forward. This results in a costly rework (often hidden) on the late stages of the project
Requirements
Requirements
Architecture
Architecture Detailed DesignDetailed Design
Construction
Construction
Maintenance
Phase That a Defect is Corrected
Phase That a Defect is Created
Cost to Correct
Cost to correct a defect greatly depends on how early it was introduced and revealed
IBM Rational Unified ProcessPhases
ManagementEnvironment
Business Modeling
Implementation
Test
Analysis & Design
Preliminary Iteration(s)
Iter.#1
Disciplines
Iterations
Iter.#2
Iter.#n
Iter.#n+1
Iter.#n+2
Iter.#m
Iter.#m+1
Deployment
Configuration Mgmt
Requirements
Elaboration TransitionInception Construction
OpenUP
eXtreme Programming
Itera
tive
Dev
elop
men
t
Trac
eabi
lity
Man
agem
ent
International Software & Productivity Engineering Institute
1. Productivity: Products + SaaS2. Integration: SWEBOK + SE20043. Semantics: P-Modeling
Summary:
http://www.intspei.com
International Software & Productivity Engineering Institute
Thank You!
This slide deck was used during Vladimir L Pavlov’s open lecture to the students of Synopsys
Educational Department in Yerevan (Armenia) on September 7, 2007
It is available for download from http://www.vlpavlov.com
http://www.intspei.com