***************************************************************** For more information on Integrated Modelling Method (IMM™) go to: www.smart-training.co.uk/imm.htm

***************************************************************** Data Structure Model ***************************************************************** The model that shows information needed to support business functions is called 'Data Structure Model'.

This not only describes data required but also its structure, i.e. how elements of data are linked to each other. This is a vital model for a business to have before it computerises its business, either by purchasing a software package or by building a computer system. This is also referred to as an Entity Relationship Diagram (ERD).

***************************************************************** Data structure diagram visible in HTML format of this article available by sending an e-mail to articles@smart-training.co.uk

***************************************************************** Process Model ***************************************************************** The model that shows order in which functions need to be carried out is called 'Process Model'.

***************************************************************** Process model diagram visible in HTML format of this article available by sending an e-mail with to: articles@smart-training.co.uk

***************************************************************** Information Flow Model ***************************************************************** The model that shows how information flows around business is called 'Information Flow Model'.

The flow of information is shown by arrows between functions. Each arrow is labelled with information flowing.

Information can flow between business functions or between business functions and 'External Entities', i.e. organisations outside business, e.g Government.

***************************************************************** Information flow model diagram visible in HTML format of this article available by sending an e-mail to: articles@smart-training.co.uk

***************************************************************** Data State Model ***************************************************************** The model that shows how information is changed from one state to another is called 'Data State Model'.

The activities that move data from one state to another are functions from function catalogue.

The diagram on right shows how state of a theatre booking is moved through its various stages.

***************************************************************** Data state model diagram visible in HTML format of this article available by sending an e-mail to: articles@smart-training.co.uk

***************************************************************** Matrix Model ***************************************************************** The model that shows how functions, data, departments, technology are related to each other is called 'Matrix Model'.

A simple matrix model is shown on right. This is know as CRUD matrix as it describes which functions Create, Read, Update and Delete items of data.

'Swim Lanes' on process models represent a special type or matrix model in that they show departments in which functions are carried out.

***************************************************************** Matrix model diagram visible in HTML format of this article available by sending an e-mail to: articles@smart-training.co.uk

***************************************************************** Procedure Model ***************************************************************** The model that shows manner in which functions are executed as part of a process is called 'Procedure Model'.

A simple procedure model is shown on right.

Procedure models are very much same as ‘flowcharts’.

***************************************************************** Procedure model diagram visible in HTML format of this article available by sending an e-mail to: articles@smart-training.co.uk

***************************************************************** Summary ***************************************************************** A Business Model is different from a Financial Business Model. The business model an essential Map of business. The core element of business map (=model) is Function Catalogue because all other models are based on this.

The optional elements of business model are: •Data structure model •Data state model •Process model •Information flow model •Procedure Model •Matrix Model

How all of these models interrelate is described in detail in Integrated Modelling Method (IMM™).

***************************************************************** All of models and techniques described in this article are described in detail in his e-books that are available at: www.smart-training.co.uk

***************************************************************** John Owens, author of this article and creator of Integrated Modelling Method (IMM™), can be contacted at:

john@smart-training.co.uk

Click here for your free articles on Business Modelling

***************************************************************** Hope you have enjoyed this article. Regards John

John specialises in developing and training in the latest structured methods and techniques in business analysis.

Another group sends complaints to ISP of offender. If spammer used a forged address however, they quickly learn that this is a waste of time. They receive back a very nice note from ISP, telling them that address they are complaining about doesn't exist on their server. They stop doing this very quickly, but still hate spam.

They then buy software that will parse a note and send a complaint to every URL or email address contained in spam. Or worse yet, they complain to some self-appointed guardian of web who does it for them. This is OK if it is a legitimate piece of spam, but I have seen this done by someone who subscribed to a Newsletter, had a very senior moment, forgot they had subscribed, and did it to publisher.

This means that ISP of every single URL or email address contained in newsletter gets sent a complaint. This includes everyone who is identifiable in Newsletter such as authors of articles, advertisers in Newsletter and anyone else who happens to have their web site listed there. Hey folks this just isn't fair.

There are too many other ways to solve problem of spam arriving in your mailbox. First of all, much spam is generated if you use your email address on web or in a chat room. Your best bet is get free "throw away" addresses, and when need for address doesn't exist any longer, simply cancel it.

If you own your own domain, use an address that you tie in with your advertising. When that starts to get overloaded, and it will, change it in your ads and filter messages to old address to your trash bin.

Is it a bane or is it a boon. If you let it control you, it falls into first category. But if you use it intelligently, it can be a most valuable asset to you and your business.