2. 术语 (Terminology)

本文档中的关键词 "MUST"、"MUST NOT"、"REQUIRED"、"SHALL"、"SHALL NOT"、"SHOULD"、"SHOULD NOT"、"RECOMMENDED"、"MAY" 和 "OPTIONAL" 应按 [RFC2119] 中的说明解释.

读者应熟悉 "IPv6 over Low-Power Wireless Personal Area Networks (6LoWPANs): Overview, Assumptions, Problem Statement, and Goals" [RFC4919] 和 "Transmission of IPv6 Packets over IEEE 802.15.4 Networks" [RFC4944] 中讨论的所有术语和概念.

本规范使用 [6LoWPAN-ND] 中定义的术语.

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