2.1 Applications Area

Groups that met at IETF 73

Application-Layer Traffic Optimization (alto)

Applications Area Open Meeting (apparea)

Email Address Internationalization (eai)

Internationalized Domain Names in Applications (Revised) (idnabis)

Sieve Mail Filtering Language (sieve)

vCard and CardDAV (vcarddav)

Groups that did not meet at IETF 73

Calendaring and Scheduling Standards Simplification (calsify)

Cross Registry Information Service Protocol (crisp)

Hypertext Transfer Protocol Bis (httpbis)

Enhancements to Internet email to Support Diverse Service Environments (lemonade)

Language Tag Registry Update (ltru)

Message Organization (morg)

Usenet Article Standard Update (usefor)