ECharts News and Blog http://echarts.org Sun, 27 Jul 2008 03:31:07 +0100 FeedCreator 1.7.2 http://echarts.org/General-Info/Welcome-to-ECharts.html What is ECharts? ECharts is a state machine-based programming language for event-driven systems derived from the standardized open source (info/general-info/licenses.html) under the Common Public License Version 1.0. Take a look (http://echarts.org/General-Info/About-This-Site.html) at what ECharts has to offer! Info - General Info Wed, 05 Apr 2006 23:58:32 +0100 http://echarts.org/Blog/E4SS-Grails-and-SailFin.html Over the past year, I've been familiarizing myself with the latest web application development frameworks like Ruby on Rails (http://www.rubyonrails.org/), Grails (http://grails.org), Pylons (http://pylonshq.com/) etc. My interest has been motivated by the prospect of rapidly developing converged (SIP + HTTP) telecom applications using ECharts for SIP Servlets (http://echarts.org/ECharts-for-SIP-Servlets/) (E4SS) and one of these frameworks. Blog - Blog Mon, 14 Jul 2008 09:37:50 +0100 http://echarts.org/Blog/E4SS-Featured-in-IPTComm-2008-Demo.html On July 3 at IPTComm 2008 (http://iptcomm.org) (the International Conference on Principles, Systems and Applications of IP Telecommunications) in beautiful Heidelberg Germany, E4SS (http://echarts.org/ECharts-for-SIP-Servlets/) (ECharts for SIP Servlets) was featured in a joint technology demonstration by Ericsson Research and AT&T Labs Research. Blog - Blog Mon, 14 Jul 2008 10:27:31 +0100 http://echarts.org/Latest/Go-Native-Special-E4SS-Build-for-SailFin-Using-Native-App-Router-API.html Announcing a special build of ECharts for SIP Servlets (http://echarts.org/ECharts-for-SIP-Servlets/What-is-ECharts-for-SIP-Servlets.html) (E4SS) and the DFC Application Router (http://echarts.org/Downloads/View-document-details/An-Application-Router-for-SIP-Servlet-Application-Composition-2008.html), just for the SailFin (https://sailfin.dev.java.net/) container! The regular release of ECharts for SIP Servlets Development Kit (version 2.4-beta and earlier) is designed to work on JSR 116 containers. It supports JSR 289 style application composition (http://echarts.org/ECharts-for-SIP-Servlets/SIP-Servlet-Application-Composition.html) via an adaptation layer (http://echarts.org/Downloads/View-document-details/Application-Router-Deployment-on-JSR-116-Containers-2007-10-29.html). The ECharts for SIP Servlets library in this special build utilizes the full SIP Servlet 1.1 (JSR 289) API. At the same time, the DFC AR is a native JSR 289 Application Router which can be deployed directly into the container to override the default SailFin alphabetical router. News - Latest Wed, 21 May 2008 12:10:38 +0100 http://echarts.org/Latest/ECharts-1.3-beta-Released.html The highlights of this ECharts release are support for "mixed state" machines and Javamachine serialization. News - Latest Tue, 20 May 2008 20:48:56 +0100 http://echarts.org/Latest/ECharts-for-SIP-Servlets-2.4-beta-Released.html This release of the ECharts for SIP Servlets Development Kit (http://echarts.org/ECharts-for-SIP-Servlets/What-is-ECharts-for-SIP-Servlets.html) is all about convergence and reusability. This version includes a general-purpose, lightweight convergence framework that supports interaction between ECharts servlets (B2BUAs or proxies) and the external Java environment. The framework makes it possible to, for example, use HTTP to control a SIP call or, conversely, have the non-SIP environment be notified of call status. To find out more, take a look at the new section of the ECharts for SIP Servlets manual (http://echarts.org/ECharts-for-SIP-Servlets/ECharts-for-SIP-Servlets-Manual.html) describing the convergence framework, or look at the reusable, converged ECharts for SIP Servlets telecom features included with this release: News - Latest Tue, 20 May 2008 20:51:14 +0100 http://echarts.org/Blog/SIP-Application-Competitions.html In addition to the GlassFish Awards Program (http://blogs.sun.com/theaquarium/entry/sip_progress_in_sailfin), which includes SailFin-oriented projects, a new competition was announced at JavaOne this week. The Sun-Ericsson application competition (http://java.sun.com/javaee/community/campaigns/sun_ericsson-052008/welcome.jsp) will be awarding prizes for the best IMS client-server application using the open source SailFin SIP servlet container (https://sailfin.dev.java.net) and Ericsson's Service Development Studio. (http://www.ericsson.com/mobilityworld/sub/open/technologies/ims_poc/tools/sds_40) Both competitions are great opportunities to give ECharts for SIP Servlets (http://echarts.org/ECharts-for-SIP-Servlets/) a try. You'll quickly see (http://echarts.org/ECharts-for-SIP-Servlets/Getting-Started-with-ECharts-for-SIP-Servlets.html) that ECharts for SIP Servlets is the best way to develop non-trivial, robust, converged SIP applications. Blog - Blog Sat, 10 May 2008 14:01:37 +0100 http://echarts.org/Blog/The-Year-of-the-Open-Source-SIP-Servlet-Container.html Starting with the SailFin (https://sailfin.dev.java.net/) announcement at last year's JavaOne conference, followed by the release of the Mobicents Sip Servlets (https://sip-servlets.dev.java.net/) implementation mid-January and then, this month, the release of the Cipango (http://support.cipango.org/) application server, I think it's safe to proclaim that this is the year of the open source SIP servlet container. Blog - Blog Fri, 07 Mar 2008 14:27:17 +0100