C Appendix C. Domino as a certificate authority In the beginning, Lotus Notes served as both the client and server. With the advent of the Internet, there was a need to extend and embrace Internet security functionalities and standards. This is when Notes came to identify the client and Domino came to be the name of the server. Back then, changing the name was more than cosmetic; it hinted at the fact that the Domino server was now able to serve both Notes and Web browser clients. With Domino 7.0, the Domino server continues to fulfill that role. Of interest to us in earlier chapters, and in this appendix, are Internet security services