Agile and Iterative Software Development
Many organizations are moving to agile and iterative development approaches, but what makes software development projects agile or iterative? In this one-day course, participants will learn about agile and iterative development and how your projects can benefit from agile and iterative principles.
The course will provide a history of iterative development and introduce participants to today’s most common agile methodologies including Scrum and eXtreme Programming. Participants explore the impact of iterative and agile techniques on the overall software life-cycle including planning, requirements and architecture, and evolving legacy code. Participants also learn about iterative development in Avaya including the concept of Architecture Guided Iterative Development and results from real Avaya iterative projects. The course finishes with some tools and guidance for applying Agile and iterative practices to your project. Call to Schedule
SIP- Session Initiation Protocol
This course is designed to give a technical overview of the Session Initiation Protocol (SIP). SIP is one of the key protocols in Voice over IP (VoIP) architectures that helps enable IP telephony. Its purpose is to set up, tear down and modify sessions between IP endpoints including telephone handsets, PBXs, conference servers, and other application servers. This course will describe the details of SIP and its role in VoIP systems and architectures. At the end of this course, students will understand:
- Architectural elements of SIP and Where SIP is used
- How SIP fits into the Voice over IP architecture
- The relationship between SIP and other VoIP protocols (SDP, RTP, MGCP, Megaco, H.323)
- How to read a SIP message
- The basic message flows for session setup, tear-down, and registration
- Inter-working between SIP and other telephony networks (circuit, H.323)
- Implementation issues with SIP and IP telephony such as Security and Quality of Service
- Where to look for more information. (Call to Schedule- Minimum 15 People)
IMS - IP Multimedia Subsystems
This seminar will provide an overview of IMS including the principles and standards efforts that have driven its design, the key capabilities it provides, the architecture of IMS, and the details about each of the key functions and platforms. In addition, introductions to key protocols like SIP, RTP, and DIAMETER, which are central to IMS, are described. With origins of IMS in the wireless world, over the past five years its definition has expanded to include other access networks. The seminar will provide a perspective of these technologies, along with an update of where IMS is today, how enterprises may inter–work with IMS, and some insights about where IMS may be headed. (Call to Schedule- Minimum 15 People)
