bellcore

基本解釋

The Bellcore GR-253 standard for SONET networks defines the bytes over which a particular parity error is calculated.
符合Bellcore GR - 253 SONET網(wǎng)絡標準定義了一個特定的奇偶校驗錯誤計算的字節(jié)。
To fix this, Bellcore had to invent a low-tech, low-functionality, high-complexity protocol called Analog Display Services Interface (ADSI).
為了解決這個問題，貝爾發(fā)明了一種低技術(shù)、低功能、高復雜性的協(xié)議，稱為模擬顯示服務接口（ADSI）。
A copy of the Bellcore specification can be made available if you are interested. This Standard has been in effect for over20 years with excellent results.
如果感興趣，我們可以提供此標準的復印件。此標準實施已經(jīng)20年多年了，成果卓著。