server certificate
Lotus Domino
An electronic stamp stored in the server's key ring file that contains a public key, a name, an expiration date, and a digital signature. The server certificate uniquely identifies the server.
Java
Used with the HTTPS protocol to authenticate Web applications. The certificate can be self-signed or approved by a certificate authority (CA). The HTTPS service of the Sun Java System Application Server Platform Edition 8 will not run unless a server certificate has been installed.