data link layer

基本解释

Discovery algorithms usually go from high layer (IP layer) to low layer (data-link layer).
拓撲發現算法的發現通常是從IP層到鏈路層。
The key technology of net-charging based on data-link Layer is the capture and analysis of data frame.
基於數據鏈路層的網絡計費方式中關鍵的技術在於鏈路層數據包的捕獲及分析。
We add the function of the per interface label space based on the source code, which enables to extend the LDP implementation to systems in which the data-link layer is ATM or FR.
我們在原實現基礎上添加了每耑口標記空間功能，使LDP實現可以曏數據鏈路層爲ATM或者幀中繼的系統擴展。