ASN.1 Courses


OSS Nokalva provides thorough ASN.1 instruction by our expert personnel both at our corporate headquarters in Somerset NJ, and at your own location. Whether you need a quick introduction to ASN.1 or prefer advanced technical training, OSS Nokalva is here to help.

The course provides you with valuable hands-on experience defining, encoding and decoding ASN.1 messages. You experience firsthand the effect your ASN.1 syntax has both on end-user data and transferred data. To help you get the most out of course exercises, you will learn to use the OSS ASN.1 Tools for syntax checking, code generation, automatic testing, and more. Students are given ample time to ask specific questions relating to their specific needs.

Arranging for a course is as easy as calling 1-888-OSS-ASN1 (USA/Canada) or +1-732-302-9669 (International). Our sales office will provide you details, including course cost, availability, and other information. Please contact OSS for travel/lodging information. Confirmation of acceptance into courses is provided by email or fax.


Pre-register for ASN.1 courses

Our sales team will follow up with you once we receive your application.

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4-Day Course Outline

  • The development of ASN.1
  • Modules
  • Type Notation
  • Subtype Notation
  • Value Notation
  • Tagging
  • Basic Encoding Rules (BER)
  • Packed Encoding Rules (Aligned: PER, Unaligned: UPER)
  • Distinguished Encoding Rules (DER)
  • Canonical Encoding Rules (CER)
  • XML Encoding Rules (Basic: XER, Canonical: CXER, Extended: E-XER)
  • Octet Encoding Rules (Basic: OER, Canonical: COER)
  • JavaScript Object Notation Encoding Rules (JSON)
  • Extensibility
  • Information Object Classes
  • Parameterization
  • Introduction to the OSS ASN.1 Tools

Note: OSS reserves the right of admission to the courses given.

OSS Nokalva has partnered with the global training specialist Mpirical to support you in your generic mobile and wireless technology training needs. Mpirical offers both online and onsite classes. Details of all their courses can be found at