ISO/IEC 8825-6:2008 信息技术 ASN.1编码规则：PER编码指令的注册和应用
标准编号：ISO/IEC 8825-6:2008
中文名称：信息技术 ASN.1编码规则：PER编码指令的注册和应用
英文名称：Information technology — ASN.1 encoding rules: Registration and application of PER encoding instructions — Part 6:
发布日期：2008-04
标准范围
ISO/IEC 8825-6:20 08:指定所需的信息和用于指定每个编码指令的格式；规定不时批准新的PER编码指令的机制，以及PER编码指令注册机构的运作；指定使用类型前缀和编码控制部分将PER编码指令与ASN.1类型相关联的方法。
Encoding instructions are a means of modifying the encodings of ASN.1 types for some specified encoding rule. They can be inserted in an ASN.1 specification in square brackets (much like a tag in the Basic Encoding Rules, BER) immediately before the type that they affect (type prefixes), or they can be collected together at the end of an ASN.1 module (an encoding control section).ISO/IEC 8825-6:2008
- specifies the information needed and the format to be used for specifying encoding instructions for Packed Encoding Rules (PER);
- specifies the mechanisms for approving new PER encoding instructions from time to time and the operation of the Registration Authority for PER encoding instructions;
- specifies the means of associating a PER encoding instruction with an ASN.1 type using both type prefixes and an encoding control section.
标准预览图
