هذه الصفحة غير متوفرة بالعربية بعد، وهي مستبعدة من نتائج البحث.
Use case
Replace the system nobody dares touch
Legacy systems are rarely replaced because of technology. They are replaced when the last person who understands them is close to leaving, or when the business cannot change fast enough.
النتائج
- No business freeze during migration
- Behaviour documented before it is replaced
- History migrated with audit intact
- Technology you can hire for
Use case
حالات الاستخدام
Key-person risk
One person understands it, and they are retiring.
Change paralysis
Every small request takes months or is refused.
Unsupported platform
Runtime, database or hardware out of support.
ما نقدّمه
- Behaviour reconstruction
- Phased migration architecture
- Dual-run reconciliation
- Data migration with validation
- Cutover rehearsal and rollback
لمن هذه الخدمة
- Teams considering a full software rebuild of a system they still depend on daily
- Companies where the current platform cannot be extended but cannot be switched off
متى لا تكون الخيار الصحيح
- Systems that only need performance tuning or a new interface layer
المشكلات التي تحلّها
Rebuild paralysis
Everyone agrees a rebuild is needed and nobody can accept the risk of stopping the business to do it.
Unknown true scope
Nobody can say what the system actually does any more. Usage analysis usually shrinks the rebuild considerably.
كيف نُنفّذ
- 01
Usage-based scope
Logs show which functions are used and by whom. Unused areas are retired rather than rebuilt.
- 02
Rebuild in slices
Each slice goes live behind the routing layer and is used in production before the next begins.
- 03
Verified switch-off
The old system is decommissioned only when reconciliation has matched for a full cycle.
أين تفشل المشاريع
Feature-for-feature rebuild
Copying everything, including the parts nobody uses, is the most common way to double a rebuild budget.
FAQ
أسئلة متكررة
Can we do it without downtime?+
In most cases yes, with phasing and dual-run. Full cutovers are planned for a quiet window with rehearsal.
What if the source code is lost?+
It happens. We reconstruct behaviour from the database, logs and daily users.
You already have the idea. Let's define what comes next.
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Avenryx Systems