| Subject | English | Czech |
| comp., MS | Key Management Server | server správy klíčů (The Exchange computer on which the Key Management Service has been installed. There can be one Key Management Server per administrative group) |
| comp., MS | Key Management Service | Služba správy klíčů (An optional Microsoft Exchange 2000 Server component that is installed on a designated server in an administrative group. It provides centralized administration and archival of private keys, and maintains every user s private encryption key in an encrypted database. The keys are used for encrypting e-mail messages and signing messages with digital signatures) |