Sosiaalisen median käyttöönotto, pelisäännöt ja strategiat. Sosiaalinen media tunkee työpaikoille, mutta kuka sinne pääsee? 4 Technologies for Portability in Social Networks: A Primer - Re. Today Marshall Kirkpatrick interviewed Facebook CEO Mark Zuckerberg at SXSW, with the main topic of discussion being Data Portability. Later in the day at the festival, a star studded panel discussed building portable social networks.
The panel highlighted four technologies that help make identity and data more portable across social networks: hCard; XFN and FOAF; OpenID; OAuth. This post serves as an introduction to each of these technologies. hCard: Providing Your Contact Information Users are tired of repeatedly entering profile information over and over again. XFN & FOAF: Who are your contacts Another microformat, XFN, and the FOAF project are techniques for embedding relationships in links. Something very interesting that I wasn't aware of until today's panel was that both Plaxo & Six Apart were working on something similar before Google announced OpenSocial, according to Joe Smarr and David Recordon.
OpenID: Authenticating Individuals OAuth: Authorizing Access. Traackr.com - Login. OpenSocial and Facebook Stats from Rapleaf.