76343532
Dec 3, 2001
SOFTWARE THAT PERMITS ELECTRONIC MESSAGING BETWEEN PARTICIPANTS IN A VIRTUAL CLASSROOM OR A VIRTUAL CONFERENCE SETTING OVER THE INTERNET
Electrical and Scientific ApparatusCOMPUTER CONSULTING SERVICES, NAMELY, MAINTENANCE AND SUPPORT SERVICES FOR THE SOFTWARE THAT PERMITS ELECTRONIC MESSAGING BETWEEN PARTICIPANTS IN A VIRTUAL CLASSROOM OR VIRTUAL CONFERENCE SETTING OVER THE INTERNET
Computer and Scientific