Processus ou leadership à propos de l’Architecture d’Entreprise

Quand une compagnie veut tirer profit de la révolution de l’information, elle doit se baser sur une nouvelles catégories d’acteurs capables d’aligner la stratégie métier et la transformation du Système d’information. Il s’agit de l’architecte d’entreprise comme Allen Brown l’a écrit dans la publication Align Journal.

Mêmesi le CIO est un acteur important, il doit être secondé par un architecte du SI qui prépare et conduit les initiatives visant à casser les silos.

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by 2012 40% of today’s enterprise architecture programs will be stopped

I’ve just read this prediction in the next Gartner summit announcement. I am feeling really desperate since I’ve just discovered that I  may lead my customers to wrong decisions. They may find themselves in right to complain saying : you are leading us in bad ways  without ROI hopes and worse toward failures. OK.  Do Read more about by 2012 40% of today’s enterprise architecture programs will be stopped[…]

Processes or Leadership in Enterprise architecture field

When a company would like to join the information revolution, it needs to rely on new breed of professional able align Business and IT Transformation. This is the Enterprise Architect as Allen Brown wrote in the Align Journal. Even if CIO is an important player, it needs to be seconded by an IT City Planner Read more about Processes or Leadership in Enterprise architecture field[…]

L’urbanisme et la gouvernance des SI

En lisant l’ouvrage, l’urbanisme des SI et Gouvernance, certains points m’ont interpellé. C’est évidemment de l’ordre de la réaction épidermique avant la note de lecture que je rédigerai, comme d’habitude pour tracer les idées fortes de l’ouvrage. Ce matin je réagis notamment aux derniers chapitres traitant de la valeur du SI et de la contribution de l’Urbanisme.

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To trust or to untrust ? A question which drives innovation.

Harvard Business School has published a survey which tries to identify what are innovation drivers and what factors quicken its adoption. It appears that managers who trust their suppliers are more reluctant to try new products coming from new suppliers than managers who untrust them. Being trustful with his suppliers may be an advantage when Read more about To trust or to untrust ? A question which drives innovation.[…]

Ordinateur Quantique ou réalité ?

La société D-Wave Systems de l’état de British Columbia, la Silicon Valley canadienne a développé un ordinateur quantique de 16 qbits, soit 216positions. Cet ordinateur dont les registres peuvent manipuler des valeurs jusqu’à 64 Kbits, a été programmé pour :

  • un algorithme de reconnaissance de structures pour rechercher dans les bases de données de molécules
  • un algorithme d’affectation optimale des sièges d’un avion sous contraintes

Cet ordinateur qui est basé sur un dispositif supra-conducteur, les jonctions de Josephson, doit fonctionner juste une fraction de degré au dessus du 0 absolu (-273 °C). Dans ces conditions, pourquoi devrait-il nous étonner ?

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Process oriented management

All methods of management, either Quality Management, Organization management or engineering management, use extensively the concept of Business Process. In accordance, a lot of companies have spent efforts building Business Process Maps, in most cases, redondant.  Why ?

A Business Process is a set of correlated or interactive activities which transforms inputs into outputs (ISO 9000). A BP is a sequence of activities which, from one or several inputs produced an output representing a value for a customer (Hammer and Champy). You may notice that I stop there since authors in management are numerous.

 Applying these definitions, we may agree that most companies calls business  process what is, in fact, their business activities: design, production, marketing,  logistics, support,… Generally, for these companies, a strategic activity is under the responsibility of a cost center or a profit center. Finally, the BP mapping reinforces silos organization : each strategic activity is divided itself into real activities – for example logistics is made of planning, loading, transport, delivery -.

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Chess middle game

3 years ago, Google was threatened by the Microsoft initiative who tried to mobilize players of IT industry against Google monopoly regarding internet search engine.

New technology was expected to be able to carry out multi-media searches. Europe, wanting to be in the race, launched the Quaero project.

Today, technologies of multi-media searches have proven to be complex to implement, and are not compatible with a use in public search engine business model.

Google reacted, and, realistically put on the tagging, as an intermediate technology, with YouTube purchasing. In the same time, Google affuted its attack capabilities with JotSpot purchasing which joins Google sheet and Google Doc series. These could lead to an office automation Web 2.0 solution for corporations, competing directly with the one of Microsoft.

Microsoft also took account of the deceleration of technological renewal.

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Information system and users

Modern information systems rely on increasingly powerful middleware: SOA, ESB, .NET, J2EE. Today, access and use of functions or services can be provided at a place and be distributed everywhere. Internet disaggregated the concept of application and get instead services aggregation.

However, in the back-offices and the middle-offices, users remain attached to applications: They claim their property, assess the value according to the perceived contribution or the impact of troubles, grant budgets in accordance. […]