ISO 17356 standardizes certain aspects of OSEK, including its glossary, binding specifications, operating system, communication and network management, and object identification and location. Glossary is a part of OSEK Binding 1.4.1 and consists of an ISO-style introduction and glossary. The Binding Specification is based on OSEK Binding 1.4.1, while OSEK OS, COM, and NM are based on OSEK OS 2.2.1, OSEK COM 3.0.2, and OSEK NM 2.5.2, respectively. Finally, OSEK OIL is based on OIL 2.4.1.