PER meaning in Computer and Networking ?

Answer: What is Packed Encoding Rules mean?

Abstract Syntax Notation One (ASN.1) is a standard interface description language for defining data structures that can be serialized and deserialized in a cross-platform way. It is broadly used in telecommunications and computer networking, and especially in cryptography.

Protocol developers define data structures in ASN.1 modules, which are generally a section of a broader standards document written in the ASN.1 language. The advantage is that the ASN.1 description of the data encoding is independent of a particular computer or programming language. Because ASN.1 is both human-readable and machine-readable, an ASN.1 compiler can compile modules into libraries of code, codecs, that decode or encode the data structures. Some ASN.1 compilers can produce code to encode or decode several encodings, e.g. packed, BER or XML.

ASN.1 is a joint standard of the International Telecommunication Union Telecommunication Standardization Sector (ITU-T) in ITU-T Study Group 17 and ISO/IEC, originally defined in 1984 as part of CCITT X.409:1984. In 1988, ASN.1 moved to its own standard, X.208, due to wide applicability. The substantially revised 1995 version is covered by the X.680 series. The latest revision of the X.680 series of recommendations is the 5.0 Edition, published in 2015.

reference

Full Form	Category
IEEE Power Engineering Review	Academic & Science
Performance Evaluation Reports	Academic & Science
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Perth	Airport Code
Post Execution Reporting	Business
Price Earnings Ratio	Business
Perot Systems Corporation	Business
Process Energy Requirement	Business
Planning, Evaluating, and Reporting	Business
Packed Encoding Rules	Computer and Networking
Parameter Error Rate	Computer and Networking
Program Editor Resident Area	Computing
Predictive Error	Computing
Post Error	Computing
Probable Error	Computing
Provider Edge Router	Computing
Program Event Recording	Computing
Program Editor Resident Area (wordperfect Library)	File Type
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Price Earning Ratio	General
Private Equity Recruitment	General
Processing Equipment Repair	General
Patientens Egen Registrering	General
Portfolio Efficiency Ratio	General
Power Equipment Rack	General
Practical Experience Requirement	General
Public Emergency Regulations	General
Pulley End Right	General
Porsche Engineering Romania	General
Prescricoes Especificas de Ralis	General
For Every	General
Prisoner Escort Record	Governmental
Pharmaceutical Evaluation Report	Governmental
Public Expenditure Review	Governmental
Periodic Electoral Review	Governmental
PERAMBUR	Indian Railway Station
Plan de Empleo Rural	International
Plan de Energías Renovables	International
Partial Equivalence Relation	Maths
per - by or through	Medical
Protein Efficiency Ratio	Medical
Progressive Endurance Run	Military and Defence
Personnel	Military and Defence
Perform	Military and Defence
Packet Error Rate	Military and Defence
Packet Encoding Rules	Networking
Physics Education Research	Physics Related
Perth Airport	Regional
Port Everglades Railway	Regional
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Persian	Regional
Lads On Tour	Softwares
Position Error Recovery	Space Science
Premature Engine Removal	Space Science
Pyrotechnic Energy Release	Space Science
Perigee	Space Science
Period	Space Science
Preliminary Engineering Report	Space Science
Player Efficiency Rating	Sports