XML or JSON? Choosing the Right Approach

Choosing an appropriate data integration strategy is vital for successful project implementations. United Techno has developed rich experience in system integration, regularly using both XML (eXtensible Markup Language) and JSON (JavaScript Object Notation). These are used to facilitate robust data communication across varying platforms. Often our prospective clients ask United Techno our preference for XML or JSON, depending on the engagement. Given this comes up regularly, we felt it appropriate to examine our insights further.

Structure/Verbose Comparisons

XML is typically known for strict syntaxes and a tree-like structure. XML is therefore highly effective for complex document configurations. However, it can be quite verbose, leading to larger file sizes. Given this, United Techno have utilised XML extensively throughout scenarios requiring detailed metadata and attributes. This might include configuration management, or larger scale applications. On the other hand, JSON offers a much lighter data-interchange format, being less verbose and more readable. We find this to be most appropriate for web-based applications. Given this, United Techno often employ JSON for client-server communications between web applications. This allows for quick parsing and lower consumption of bandwidth.

How about Integration Capability?

Both XML and JSON are platform independent. With that said, JSON is typically favoured by United Techno for web environments and mobile applications. XML will typically be chosen for complex data structures as well as back-end systems.

How about Data Handling and Performance?

Data handling and performance comparisons are more definitive. It comes down to ‘thorough yet cumbersome’, or ‘simple and lightweight’. We leverage XML to ensure data integrity across critical applications. It provides security handling complex data structures. JSON works if the use case needs to be lightweight. This is due to JSON lacking a schema and using simple serialisation.

Fortunately, both XML and JSON are both supported by robust developer communities. United Techno taps into these, as well as a vast integration expertise. At times, we have discovered challenges related to converting XML to JSON. Fortunately, we have developed a host of solutions to solve this; preserving integrity and structure.

How do I make sure an XML or JSON deployment works?

Balancing XML against JSON requires careful strategy, something we have mastered across many projects. Our expertise is underpinned in our best-of-breed ethos. We tailor specific needs across each project, understanding your goals and pitfalls.

Have you been wondering how to bridge the integration gap? Contact United Techno today to find out how: https://bit.ly/3TuP1QH