Customers running on-premises installations of Microsoft Dynamics 365/CRM are eligible to have more than one database in their CRM environment. The most common reason for needing another database, is that you want to test changes and customizations in an environment mirroring your production database, but without affecting the live system. For example, to see how your Dynamics CRM will work with your Resco Mobile CRM client. Continue reading
As smartphones and tablets continue to embed ever-deeper into our lives, the importance of mobile device security keeps growing even faster. From e-mail communication, through personal banking details, to business data that provides the essential competitive advantage – mobile devices today easily contain volumes of sensitive information comparable to any computer. Continue reading
While desktop Dynamics CRM installations make use of fast machines with (nearly) unlimited storage, mobile devices are severely limited in this respect.
You typically get numbers such as:
- RAM Memory: ~1GB RAM (iPhone5/6, high end Android devices approach 3GB).
Low RAM values (~500MB or less) will negatively impact the database speed or, for example, the download speed.*)
- Storage memory: It’s here where the database will be located.**) Today’s mobile devices typically offer 4+ GB of storage memory, which is – by proper planning – enough. We’ll return to the subject later.
- Speed: It is difficult to bring any generally applicable numbers. Instead, here are a few numbers that measure activities done by Resco MCRM:
Database writes on a decent mobile device are 5-10x slower than the same operations done on a rather aging 2GHz W7 desktop. And it can go even worse, for example Xml parsing (used in communication with CRM server) is ~100x slower.***)
- Internet speed: We cannot give any generally applicable statements here. Speed of 3G networks vary between 144kbps to 4+Mbps, 4G networks are even faster.****)