The remainder of this paper is organized as follows.In Section II, we present MPLS proposals for multicast traffic and we justify the need for defining a new protocol.是什么意思_The remainder of this paper is organized as follows.In Section II, we present MPLS proposals for multicast traffic and we justify the need for defining a new protocol.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句