A blog by Oleg Shilovitsky
Information & Comments about Engineering and Manufacturing Software

PLM: How to Cut Tree Hierarchies and Empower Data Networks

PLM: How to Cut Tree Hierarchies and Empower Data Networks
Oleg
Oleg
14 August, 2012 | 2 min for reading

One of the most profound ideas in the history of PLM is the idea of PLM database that contains all information about product and its lifecycle. Major PLM vendors made a significant effort in establishment of centralized PLM repositories and product architecture backing up the idea and advantages of PLM database. In a nutshell, PLM DB represents the hierarchy of the data – requirements, product configuration, variety of Bill of Materials and not only.

Another idea that correlates to PLM database is the idea of the whole truth. I’ve been blogging about that in my post – PLM and the whole truth problem couple of weeks ago. Here is the conclusion I’ve made back in March.

PLM vendors need to learn more about last decade of web development and organization of large scalable web systems. In my view, an attempt to build a “singular” system won’t be successful and create a complex system that hard to maintain, change and scale. The future belongs to data networks and more flexible data organization.

The idea of PLM database is dominating now among PDM/PLM vendors. When it comes to discussion about how to put everything in a single data, you can hear voices explaining about integration and federation. However, in practice, it usually means an establishment of single mediated schema of data and centralized data repository. This repository is conceptually set of hierarchies. It comes to trees of product structures, variety of Bill of Materials, etc.

My hunch that one of the next PLM challenges will be movement from a single database power to the power of network. I conceptualized this idea during my AU 2011 talk last year – The new frontiers in PLM software. You can see slides here and video here.

Few days ago, my attention was caught by the following video: RSA Animate – The Power of Networks by Manuel Lima. Take your time and watch it. I found it quite interesting. Manuel Lima is a Senior UX Design Lead at Microsoft Bing and founder of VisualComplexity.com. More information about Manuel’s work related to the power of networks is here.

The video brings some very powerful examples related to the shift from hierarchical organization to network organization of information, data abstraction and data. I think PLM data architects need to think how such type of information organization can help to PLM implementations.

What is my conclusion? The complexity of data in product development and manufacturing is growing. In order to solve the problem of data complexity, PLM vendors need to find new models that can scale up and leapfrog the current limitations of databases. Network model is much more powerful and promising in this context. Important, in my view. Just my thoughts…

Oleg

Image: FreeDigitalPhotos.net

Recent Posts

Also on BeyondPLM

4 6
20 July, 2009

I think we are moving fast toward combination of virtual and physical worlds. How we can get closer and combine...

24 August, 2017

The new trend – digital transformation is here. You can hear it everywhere. New “digital processes” enabled by new technologies...

29 December, 2014

It is almost a tradition to write a summary of what was popular on the blog for a past year....

3 February, 2015

Here is my personal story about blogging. I started to blog more than six years ago. The idea of blogging...

19 October, 2017

I’m still at Gothenburg, Sweden attending PDT Europe and CIMdata PLM Roadmap conference. If you missed my blog from yesterday,...

7 July, 2016

Earlier this year I shared some of my thoughts how machine learning can be used to improve the quality and...

20 September, 2019

The weekend is coming and this is a time for some PLM dramas. Engineering.com and Verdi Ogewell is usually not...

25 December, 2008

 As the New Year is very close, I see this ias a good time to dream about the future. Therefore,...

27 January, 2017

Unless you lived under the rock for the last few years, you’ve heard words IaaS, PaaS and SaaS at least...

Blogroll

To the top