It's in a few questions and answers that we suggest you to learn about it's capabilities:

What features can include ROOMLINER?

Booking engine: rooms, package, holiday resorts, residences, rooms (rent dries or service to the person), restoring (reservation of table or set menu), spa, shop-services, parking lot.
Schedule and reservation: rooms, holiday resorts, residences, rooms (rent dries or service to the person), restoring (reservation of table or set menu), spa, shop-services, parking lot.
Customer management
Hotel PMS (schedules, invoicing, statistics, yield, media)
Restoring Cashdesk, online orders for the table, taken by order kitchens, stocks management
Packaged offers (example: automation of the offers room+restaurant, typifies pension: reservation of the room and the table with pre-attribution of the dishes of the menu for every customer)

The ultra low permeability of a very secure and updated server provide an incomparable safety regarding to your computer or own server. It is thus a security of safety, unlike generally accepted ideas.
The access to the totality of your data: your “sql base” which may be generated by the hotelkeeper at any time

To benefit from the constant evolution of the on-line technologies and not suffer from the technical incompatibility between software "owners" and Web
To protect your data and those of your customers in a secure, scalable and maintained environment
To work in a environement, accessible to everyone and providing greater performances than integrated software.
To simplify your professional life while saving up on your licenses fees.

A continual, transparent and free technological evolution bound to the Web.
The most evolutionary and most succeeded integration of the hotel activity in a single tool, with, in particular the dynamic features, impossible to develop in an integrated software, even interfaced in online sales via footbridges and proxy servers (risk of overbooking because of the absence of real time du to the proxy): ask the question: about your Smartphone, when, having downloaded an application to watch TV, you notice a delay of some tens of seconds between the TV and the screen of the telephone?), functional rigidity, renting business model not suited for a not evolutionary, unsecure server, a quality of unpredictable hosting, pricing always subjected in number of licenses and to the maintenance for the software part.
The totality of services simultaneously.
The flexibility of use: until pilot the hotel via a Smartphone everywhere where there is of the internet
Put simply, you will be able to do nearly everything of your work from any internet connection.

The previously connected sessions are kept in memory mask in the computer, allowing to visualize at least 6 months of reservation and affectation.
It is also possible to consult the savings, possibly communicated, and in case of partial narrowband unbundling, the connection allows a temporary relay, whereas any new reservations continue to reach on the mobile phone, coupled with a free service of phone call 16/7
However, it is recommended to have an emergency internet access (another connection mode).