Web Call SDK : SIP Stack in Web Container Component

Sammanfattning: The Internet and the Web are the dominant communication methods nowadays. There is also a trend in using web technology to replace or supplant the more traditional communication methods, for example using the internet to make Voice over IP telephone calls. This thesis proposes an efficient solution to integrate VoIP/SIP call controlfunctionality into Web containers. It presents the communication convergence of Web technology, VoIP networks, and PSTN circuit switched (CS) networks. The Web Call Software Development Kit (SDK) is the implementation of thissolution. It consists of three sub-projects: a SIP Call Control Component, a web application, and a Java ME Client Application. Using the SDK it is possible to easily implement SIP call functionality in Java EE web containers and other Java applications.