Dynamics AX 2012 - Developing Secure Mobile Apps

Updated Version of "Developing Secure Mobile Apps" White Paper Now Available
This white paper describes how to develop mobile client apps to communicate with Microsoft Dynamics AX 2012 from phone or tablet platforms. Mobile apps can enable a wide variety of business processes, such as submitting expense reports and timesheets, to be conducted from anywhere. This document provides a walkthrough of a sample app for employee expense capture.

Dynamics ax performance tuning

http://dynamicsaxforum.blogspot.com/2013/07/dynamics-ax-performance-tuning.html

Microsoft Dynamics AX 2009 System Requirements

Microsoft supports the following system recommendations for Microsoft Dynamics AX 2009. Before installing Microsoft Dynamics AX, be sure that the system you are working with meets or exceeds the minimum hardware and software requirements.
Network requirements
The following table lists the minimum network requirements for the connection between the client and the Application Object Server (AOS) and the connection between the AOS and the database in a Microsoft Dynamics AX system.

Value	Client to AOS	AOS to database
Bandwidth (b)	100 megabits per second (Mbps)	100 Mbps
Latency (l)	Less than 5 milliseconds	Less than 5 milliseconds

The total response time for running a task in Microsoft Dynamics AX can be expressed by the following formula:
Response time = (Number of calls to and from the server * l) + Number of bytes sent/b
We recommend that you consider the following types of connections when planning your system:
· For a system that uses a local area network (LAN), connect directly through a Microsoft Dynamics AX client.
· For a system that uses a wide area network (WAN), connect using Windows Server Terminal Services or another remote connection product. For more information about using Terminal Services, see the Terminal Services site on Microsoft TechNet.