2004 Summer Tour
About
Blog
Class Stuff
Email Me
Events
Gallery
Home
Info Ark Products
In The Press
Newsletter
Services
Smalltalk
Veggie Van Gogh
Credits
© 2002, Bytesmiths
|
Please patronize sponsors of this page!
Bytesmiths no longer is involved in software consulting. Maintenance of this web site is currently subsidised by unrelated business activities. Please pass the word to other interested folks, so I can continue to host this page!
- All in the Memory -- bookkeeping services
- Arabella -- a dynamic musical duo
- Bytesmiths Editions -- large, archival, fine-art photography on unusual materials
- Bytesmiths Press -- artists' services: web design/hosting, jury slides, giclee reproductions, opening announcements, brochures, etc.
- Champagne Beadworks -- handcrafted jewelry and beadwork
- Crafted By Carol -- handcrafted jewelry and beadwork
- Dana Fontaine -- unique photography-derived art
- Dymond Graphics -- note cards, pet/people photography
- Fountains & Funktini -- glass art and more from Beth Keenan and JoAnn Rawley
- Gemini Gypsy -- Carole Good-Hanson's fused glass frames
- Mary Kollman Fine Art -- lovely floral watercolor originals
- Primrose Studio -- terra cotta switch plate covers and wall art
- Ratso's Studio -- astoundingly realistic bronze sculpture
- The Spiral Gallery -- local artists exhibit in the Oregon Cascades foothills
- The Roaming Artist -- info and resources for artists "on the road"
- Van Dyke Sepias -- Jan Van Dyke's nostalgic sepia toned photography
- Veggiemog -- life and times of Kelly O'Toole's Unimog, running on biodiesel
- Village of Willamette Arts Festival -- annual visual/performing arts festival, third weekend of September
- Whitehorse Designs -- Gwen Miller's beadwork and fused glass
- West Linn Arts Commission -- city support for the arts
Your site could be listed here, for as little as $12 per month! Go to Bytesmiths Press for details.
This site has been selected by PC Webopaedia as one of the best on this topic!
This site has been awarded a Links2Go Key Resource Award in the Smalltalk category!
[ prev
| top
| next ]
Spiral Development Activity

Here, the spiral development activity departs radically from the
proscribed waterfall
analog. However, it is not so much revolutionary, as an acknowledgment of
the way
things really work in the waterfall world.
- Conceptual specifications are partitioned into functional subsystems
capable of carrying
out a workable portion of the concept. Conceptual specifications
always
deal in "what must be accomplished," never
in "how we accomplish something." Such "conceptual integrity provides a major enabler for
reuse." [Schultz 9406]
- Dependencies (or responsibilities) between these subsystems are
identified, constrained
by the minimum necessary integration with existing systems.
- Individual subsystems are prototyped in dependent order, so that each
one can be
tested independently.
- After prototyping, new concepts and possible subsystems are
identified, which are
rapidly accepted and are integrated, or rejected, or partially
accepted.
- Certain commonality is identified (subject to time constraints), and
the resulting
subsystems are contracted into common reusable units.
Your organization's needs will most certainly impact this activity,
although it is
crucial in the long run to have a "contract" activity; this is
the most likely source
of re-usable solutions.
Let's look one step deeper into the spiral activity that actually produces
the working
code.
[ prev
| top
| next ]
|