ISO-proposed ASN. 1 (Abstract Syntax Notation One) and ASN-BER (Basic Encoding Rules forASN.1) proved to be highly powerful and flexible, but with low efficiency and large overheads in normalimplementations.
英
美
- 國際標準化組織提出的抽象語(yǔ)法ASN-1和傳送語(yǔ)法ASN-BER功能強,通用靈活,但在一般實(shí)現中存在編碼效率低和開(kāi)銷(xiāo)大的缺點(diǎn)。
