business logic layer

基本解釋

The Business Logic Layer (BLL) is where the business rules are centralized.
業(yè)務(wù)邏輯層 (BLL) 是集中存放業(yè)務(wù)規(guī)則的地方。
It accepts the request from the browser, requests the service from the business logic layer, generates the presentation, and responds to the browser.
它從瀏覽器接受請(qǐng)求，從業(yè)務(wù)邏輯層請(qǐng)求服務(wù)，生成表示并對(duì)瀏覽器做出響應(yīng)。
Business rules are centralized into the business logic layer that serves as an intermediary for data exchange between the presentation layer and the data access layer.
業(yè)務(wù)規(guī)則可以集中到業(yè)務(wù)邏輯層，該層充當(dāng)表示層和數(shù)據(jù)訪(fǎng)問(wèn)層之間的數(shù)據(jù)交換的中間層。