The protocols listed in the table below are considered VMS-to-PMS protocols because they do not include support for changing the phone-related settings such as DND, maid status and class of service (or call restriction level). Although guest name changes are often passed to the PBX as well, protocols that only support name changes are considered VMS protocols.
| PMS | Protocol | Move | Lang. | Pwd | Voice | Text | Wakeup | Group | VIP | Swap | Name | Room Length (max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Agilysys Visual One 221 | Encore | 6 char | 6 digits | |||||||||
| Aloha / Radiant | Encore | 6 char | 6 digits | |||||||||
| AutoClerk Inc. | Nova | 7 digits | ||||||||||
| BookingCenter | Encore | 6 char | 6 digits | |||||||||
| BroadSoft Jazz Basic | DuVoice Basic | 6 char | 6 digits | |||||||||
| CAPA | CAPA | 6 digits | ||||||||||
| Cendant Brilliant | Encore | 6 char | 6 digits | |||||||||
| Cenium | Encore | 6 char | 6 digits | |||||||||
| Centigram | Encore | 6 char | 6 digits | |||||||||
| Choice | Choice | 7 digits | ||||||||||
| Citadel | Encore | 6 char | 6 digits | |||||||||
| Comtrol VM 221 | Encore | 6 char | 6 digits | |||||||||
| Datamate | Encore | 6 char | 6 digits | |||||||||
| DuVoice | DuVoice Basic | 6 char | 6 digits | |||||||||
| DuVoice Legacy | DuVoice Legacy | 5 digits | ||||||||||
| Enablez ResortSuite | Encore | 6 char | 6 digits | |||||||||
| Encore | Encore | 6 char | 6 digits | |||||||||
| Entirety / Redsky IT | Encore | 6 char | 6 digits | |||||||||
| Fairfield | Encore | 6 char | 6 digits | |||||||||
| First Resort | Encore | 6 char | 6 digits | |||||||||
| Foxwoods | Foxwoods | 7 digits | ||||||||||
| PMS | Protocol | Move | Lang. | Pwd | Voice | Text | Wakeup | Group | VIP | Swap | Name | Room Length (max) |
| Hampton Inn | Encore | 6 char | 6 digits | |||||||||
| HIS | HIS | 6 char | 6 digits | |||||||||
| Hitachi VMS | Hitachi VMS | 7 digits | ||||||||||
| HSS FrontClerk | Encore | 6 char | 6 digits | |||||||||
| ICSS | Encore | 6 char | 6 digits | |||||||||
| INNfinity | Encore | 6 char | 6 digits | |||||||||
| Innovations | Innovations | 7 digits | ||||||||||
| InnPoints MyHMS | Encore | 6 char | 6 digits | |||||||||
| InnSoft CheckINN | InnSoft | 7 digits | ||||||||||
| IQWare | Encore | 6 char | 6 digits | |||||||||
| Lodgistix | Lodgistix | 7 digits | ||||||||||
| MAiS Fidelity | Encore | 6 char | 6 digits | |||||||||
| MSI | MSI | unspecified | ||||||||||
| Northwind Maestro | Encore | 6 char | 6 digits | |||||||||
| Nova | Nova | 7 digits | ||||||||||
| Oracle Opera (serial) | Encore | 6 char | 6 digits | |||||||||
| RCC / Springer Miller | Encore | 6 char | 6 digits | |||||||||
| RCI | Encore | 6 char | 6 digits | |||||||||
| Richie | Richie | 4 digits | ||||||||||
| RSI | Encore | 6 char | 6 digits | |||||||||
| Softbrands | Encore | 6 char | 6 digits | |||||||||
| SPI | Encore | 6 char | 6 digits | |||||||||
| Suburban Lodge | Encore | 6 char | 6 digits | |||||||||
| TCA | TCA | 6 digits | ||||||||||
| Victorian | Victorian | 6 digits | ||||||||||
| Welcome Computer Systems | Encore | 6 char | 6 digits | |||||||||
| PMS | Protocol | Move | Lang. | Pwd | Voice | Text | Wakeup | Group | VIP | Swap | Name | Room Length (max) |