Categories Antigos Posts Awareness Post author By caparica Post date 11 December, 2006 Challenges of context-awareness. Compartilhe: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Email a link to a friend (Opens in new window) Email Share on Telegram (Opens in new window) Telegram Share on WhatsApp (Opens in new window) WhatsApp Related ← Ubuntu e Linux → Tags and Folksonomies