Packed Encoding Rules: Basic Encoding Rules, Telecommunication, Computer Networking - Couverture souple

 
9783639971149: Packed Encoding Rules: Basic Encoding Rules, Telecommunication, Computer Networking

Synopsis

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Packed encoding rules (PER) are ASN.1 encoding rules for producing a compact transfer syntax for data structures described in ASN.1, defined in 1994. PER provides a much more compact encoding than BER. It uses additional information, such as the lower and upper limits for numeric values, from the ASN.1 specification to represent the data units using the minimum number of bits. The compactness requires that the decoder knows the complete abstract syntax of the data structure to be decoded, however.

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