Therefore, any strategy to bring in value without incorporating the legacy systems is bound to have limited success.
因此，任何旨在带来价值却没有将遗留系统包含起来的战略，其成功都有一定的限制。
2
Within the limited business domains, those business applications also provide an integration framework to integrate with back-end or legacy enterprise applications.
这些业务应用程序同样还在有限的业务域里提供集成框架，用于后端或是遗留企业应用程序的集成。
3
Most have limited the scope of new application development, integration efforts, and legacy enhancements, not to mention capital equipment procurement.