Quality Attributes
Blog Posts
Two Categories of Architecture Patterns for Deployability
This post, excerpted from the fourth edition of Software Architecture in Practice, discusses deployability and describes two categories of associated architecture patterns.
• By Rick Kazman
In Software Architecture
![Rick Kazman](/media/images/thumb_big_r-kazman_blog_authors.max-180x180.format-webp.webp)
Evolutionary Improvements of Quality Attributes: Performance in Practice
Discover the results of SEI research focused on slicing performance in two production software systems and ratcheting of scenario components to allocate QAR work.
• By Neil Ernst
In Agile
![Headshot of Neil Ernst](/media/images/neil-ernst.max-180x180.format-webp.webp)
Reflections on 20 Years of Software Architecture: A Presentation by Linda Northrop
This SEI Blog presents a transcription of Linda Northrop's presentation on the evolution of software architecture work at the SEI over the past twenty years.
• By Bill Pollak
In Software Architecture
![Headshot of Bill Pollak.](/media/images/thumb_big_b-pollak_blog_authors.max-180x180.format-webp.webp)
Using TSP to Architect a New Trading System
Part 2 of this SEI Blog series discusses the architecture of a new stock exchange trading system developed in collaboration with Bursatec.
• By Jim McHale
In Software Architecture
![James McHale](/media/images/thumb_big_j-mchale_blog_authors.max-180x180.format-webp.webp)