Open access (disambiguation)

Open access is unrestricted online access to peer-reviewed scholarly research.

Open access may also refer to:

Computing, Internet and communication

• Open access journal, a journal that gives open access to its articles
• OpenAccess, a common database initiative in electronic design automation
• Open-access network, a horizontally layered network architecture and business model
• Open Access Same-Time Information System, a policy for transmission service
• Open communication, open access to communications infrastructure and services

Other uses

• Open Access (UK television), a set of commercial television channels on the Sky satellite platform operated from the United Kingdom
• Open access (infrastructure), access to infrastructure such as railways
• Open access, in the right of public access to the wilderness