Free quality hotel software for linux

Digiqual project was created to manage the quality, Environmental and security system in a factory.
Digiqual can manage some important aspetti of integrated system:
- Non Conformity
- Supplier Evaluation
- Maintenance
- Documents
- Supplier qualification
- Internal Audit

Adaptive Quality of Service Architecture (AQuoSA) is an open architecture for the provisioning of adaptive Quality of Service functionality into the Linux kernel. The project features a flexible, portable, lightweight and open architecture for supporting soft real-time applications with facilities related to timing guarantees and QoS, on the top of a general-purpose operating system as Linux.
At the core of the architecture there is an adaptive resource reservation layer that is capable of dynamically adapting the CPU allocation for QoS aware applications based on their run-time requirements.
Timing guarantees are provided through an in-kernel reservation based process scheduler, whose services are exposed to applications through a well-designed API.
A supervisor performs admission control, so that admitting into the system new applications with timing guarantees does not affect the timing guarantees of already admitted applications. Also, it takes care of guaranteeing appropriate security policies in the assignment of timing guarantees to users and user groups, as configured by the system administrator.
A feedback-based QoS control layer may be optionally used by applications who want to keep their timing guarantees by using a CPU allocation that is continuously adapted according to their actual needs. This leaverages the programmer, within certain limits, to hard-code any particular reservation amount within the application, because the best allocation is found out automatically at run-time. Also, this enhances the possibilities for the system to host additional QoS controlled applications. The available control algorithms are well founded on formal scheduling models and control theoretical results.
Enhancements:
- This release introduces a couple of flags useful when creating servers. If QOS_F_PERSISTENT is enabled, a server is allowed to exist beyond detach of the last task. If QOS_F_SOFT is enabled, a server tasks are scheduled by the Linux default scheduler/policy, when outside of the server reservation.
- Also, various stability issues in destroying servers have been fixed, also thanks to a new release of the generic scheduler patch for the Linux kernel (gs-2.2).

USAGI(UniverSAl playGround for Ipv6) Project works to deliver the production quality IPv6 and IPsec(for both IPv4 and IPv6) protocol stack for the Linux system, tightly collaborating with WIDE Project, KAME Project and TAHI Project.
USAGI Project is run by volunteers from various organizations. At this moment, the volunteers are from Japan, however, we are glad to work with volunteers in any country in the world.
We want to contribute to the Linux community and to the IPv6 community via the delivery of IPv6 protocol stack.
Enhancements:
- Unused code was removed.
- Minor bugfixes were made.
- Some of the additional utilities were reorganized.

Solunas Hotel Management helps the user manage small to medium-sized hotels, holiday flats, guest houses, or car rentals.

The Solunas Booking Engine Software is aimed at Hotels and Holiday Homes of between 1 to 150 units who are seeking to market their accomodation over the internet.

Because the trend in online bookings has remained constant/continues to grow, experience shows this system to be well liked by customers with growth in orders extending into the double digits. It is also noteworthy that private landlords providing from 1 to 50 units have a lot of catching up to do when it comes to the latest technology.

The Solunas.org central portal tasks itself, through a worldwide volunteer effort, to create an alternative Booking-Platform to rival commercial product offerings.

The end user has two methods to reserve his accomodation. Firstly, a visual reservations calendar displaying room availability, offers the customer direct booking online by mouse-click.

The second method, offering a manual selecction of the booking period and number of persons, involves a list of available units or groups can, likewise, be booked directly online. Details of the total price and last minute bargains are generated straight from the system.

The booking path, known internally as Bookflow, can be modified for very individual requirements.

Mission Photo, an easy-to-use photo management application for the Linux desktop.
Main features:
- Detects attachment and detachment of digital cameras
- Imports photos from digital cameras
- Imports image files from disk
- Skips duplicate photos during import
- Losslessly rotates photos, fully preserving image quality
- Lets you rate, sort and filter your photos
- Lets you share your photos on Flickr

Adaptive Quality of Service Architecture (AQuoSA) is an open architecture for the provisioning of adaptive Quality of Service functionality into the Linux kernel. The project features a flexible, portable, and lightweight software architecture for supporting QoS-related services on top of a general-purpose operating system as Linux.

The architecture is well founded on formal scheduling analysis and control theoretical results. At the core of the architecture there is an adaptive resource reservation layer that is capable of dynamically adapting the CPU allocation for QoS aware applications based on their run-time requirements.

Timing guarantees are provided through an in-kernel reservation based process scheduler, whose services are exposed to applications through a well-designed API.

A supervisor performs admission control, so that admitting into the system new applications with timing guarantees does not affect the timing guarantees of already admitted applications. Also, it takes care of guaranteeing appropriate security policies in the assignment of timing guarantees to users and user groups, as configured by the system administrator.

A feedback-based QoS control layer may be optionally used by applications who want to keep their timing guarantees by using a CPU allocation that is continuously adapted according to their actual needs. This leaverages the programmer, within certain limits, to hard-code any particular reservation amount within the application, because the best allocation is found out automatically at run-time. Also, this enhances the possibilities for the system to host additional QoS controlled applications. The available control algorithms are well founded on formal scheduling models and control theoretical results.

librmrtsp performs the same function as imfetch, however it is provided as a library to allow other free software projects to include the functionality in there software.

librmrtsp is based on code from the xine project, but has been extensively modified to remove buffer overruns, crashes and dependencies on the rest of the xine source tree.

The idea is continue process in order to produce a high quality library that could be used by other projects like xine and Fido.