Readme-file for the server project of the Halyri-system.

Halyri-system is a prototype emergency call system. Its purpose is to 
demonstrate the use of the advanced capabilities available in the current
generation smartphones in facilitating the emergency service dispatcher's
capability to determine the nature of the emergency and to dispatch help.

For more information on the project, see http://sovellusprojektit.it.jyu.fi/
halyri/.

The contents of this project are licensed under MIT license. See the licence
text at the end of this document.

The intended development environment is Microsoft Visual Studio 2013 or later.
The server requires a Microsoft IIS server (version 8) or an IIS Express.
Detailed installation instructions (in Finnish) are available at 
http://sovellusprojektit.it.jyu.fi/halyri/software/installation_documents/
Halyri_Palvelimen_asennusohje_1.0.0.pdf.

The server uses three ports to provide service to the clients. Two of them are
TCP ports, one used by the NetTcoBinding of the call center clients and the
other by the BasicHttpBinding for the mobile emergency clients. The default
port numbers configured in the clients for these bindings are 15100 for the 
mobile emergency clients and 15101 for the call center clients. The TCP 
port numbers are managed by the IIS server hosting the service.

The third port is an UDP port used for transfer of audio and video between the
call center clients and the mobile emergency clients. The default port number
for this service is 15103. The port number can be updated in the "Web.config"
under "appSettings". The relevant key is "udpLocalPort".

Functional description of each class in this project is provided at the 
beginning of the class file.






The MIT License (MIT)

Copyright (c) 2014 Veli-Mikko Puupponen, Ilkka Rautiainen

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.