考慮系統的成長性與擴充性，採用元件化設計，以因應未來增加新的交換服務項

考慮系統的成長性與擴充性，採用元件化設計，以因應未來增加新的交換服務項目。在Internet環境下，系統會自動更新程式及相關資料檔，系統更新時只更新異動的元件，以降低連線速度需求及時間

Results (English) 1:

Consider the system's growth and scalability, using elements of design to cope with the future addition of new exchange services. In the internet environment, the system will automatically update the program and related data files, system updates only update transactions of components to reduce the connection speed and timing of demand

Results (English) 2:

Consider the growth and expansion of the system, adopt the component design, in response to increases in the future new Exchange services. Under the Internet environment, the system automatically updates the program and related data files, system components that update only updates changes to lower the connection speed requirements and timing

Results (English) 3:

Considered that the system growth potential and extendibility, with the part design, to respond will increase the new exchange services project in the future. When the Internet environment, the system will renew the program and related data file automatically, system update only renews the change the part, to reduce connection speed demand and time