SPAN 5 5 - B-ISDN, layer 3

SPAN 5 5 is a Technical Committee within the European Telecommunications Standards Institute (ETSI). It is named "B-ISDN, layer 3". This committee has published 10 standards.

SPAN 5 5 develops ETSI standards in the area of Information technology. Currently, there are 10 published standards from this technical committee.

The European Telecommunications Standards Institute (ETSI) is an independent, not-for-profit standardization organization in the telecommunications industry. ETSI produces globally applicable standards for information and communications technologies (ICT), including fixed, mobile, radio, broadcast, and internet technologies.

A Technical Committee (TC) in ETSI is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.