# Welcome to Apache Sandesha2/C

Sandesha2/C is a C implementation of WS-ReliableMessaging specification published by IBM, Microsoft, BEA and TIBCO. Sandesha2/C is built on top of Apache Axis2/C Web services engine, as a module. Therefore by using Sandesha2/C you can add reliable messaging capability to Web services hosted using Axis2/C. Sandesha2/C can also be used with Axis2/C client to interact with already hosted Web services in a reliable manner.

## Latest Release

### 24th Sep 2007 - Apache Sandesha2/C Version 0.91 Released

Download 0.91

#### Key Features

1. Support for WS-ReliableMessaging on both client side and server side of Axis2/C. (according the the WS-ReliableMessaging specification February 2005 and WS-ReliableMessaging specification August 2006).
2. Pluggable storage framework.
3. Configurable delivery assurances. Exactly once delivery assurance is guaranteed.
4. Support for both SOAP 1.1 and 1.2.
5. Client API, which provides features for both general and advance users.
6. Samples to test RM scenarios.
7. Interoperability with java and .NET.
8. Documentation

#### Major Changes Since Last Release

Apache Sandesha2/C still in the second release.