المجالات الفرعية الجوهرية والداعمة والعامة

في هذا الدرس

classify subdomains so investment goes where it differentiates.

الموضوعات المخطط لها

• Core: gives the business its edge; invest the best people and build in-house.
• Supporting: needed but not differentiating; build simply or buy and adapt.
• Generic: solved elsewhere (identity, payments, email); buy or use open source.
• Classification changes over time and by company: ask what customers choose us for.