IM (Instant Messaging) / chat has been around for a long time. Before AIM (AOL Instant Messenger, 1997) and ICQ (Internet Chat Query, 1996), there was the command line function ‘chat’ on unix (early 1980s) which evolved into IRC (Internet Relay Chat,1988); and for the VMS (Virtual Memory System) crowd there was phone (sometime in […]
The conference agenda and slides can be downloaded here. At first blush it would appear RCS (Rich Communications Suite) has adopted OMA’s (Open Mobile Alliance) Converged IP Messaging (CIM) spec so work is complete. But that means CIM is wholly dependent on RCS, which has the dumb dependency of IMS (IP Multimedia Subsystem), which is […]
Instant messaging is old, it predates the Internet, first appearing on multi-user operating systems like Compatible Time-Sharing System (CTSS) and Multiplexed Information and Computing Service (Multics) in the mid-1960s, its older than me! During the bulletin board system (BBS) phenomenon that peaked during the 1980s, some systems incorporated chat features that were similar to instant […]