Intranet Portal Project - RAD or Waterfall?

Written by David Viney


Continued from page 1

The Mayor’s selected option

Hmm. Interesting, isn’t it. Not a clear-cut decision. There are good arguments for either approach. The Mayor’s decision will ultimately depend on (a) how sure he is of his own vision, (b) his financial and time constraints and (c) how changeable these factors are likely to be over time. In short, he has a trade-off decision of relevance vs. reliability.

Turningrepparttar analogy onto Intranet Projects

In chapter 16 of my Intranet Portal Guide, I explore these concepts in a bit more depth.

However – put simply –repparttar 118545 answer for you will depend largely on how sure you are of your vision,repparttar 118546 support of stakeholders,repparttar 118547 availability of resources andrepparttar 118548 degree of change in your organisation and it’s requirements.

If you are operating in a stable business environment and are well funded and supported, then waterfall offers real benefits. You could establish an Intranet Portal that is well founded, scalable and secure. If not, then RAD could offer yourepparttar 118549 means to make some progress now at low cost and userepparttar 118550 results of your early work to build a stronger case for future investment. It also allows you to varyrepparttar 118551 approach – or begin again – should circumstances or requirements change.

Most Intranet evangelists will find themselves perhaps in a mixed situation, where there is support and funding but there is alsorepparttar 118552 risk of rapid changes torepparttar 118553 underlying business environment and requirements. Here, I would recommend a mixed approach: Use a waterfall project to establishrepparttar 118554 underlying portal infrastructure (as this platform will berepparttar 118555 bedrock on which you will build and needs to standrepparttar 118556 test of time). Then use a RAD method to buildrepparttar 118557 content and applications (developing solutions that are timely and relevant to businesses operating in a fast-moving and competitive environment).

About the author:

David Viney (david@viney.com) is the author of the Intranet Portal Guide; 31 pages of advice, tools and downloads covering the period before, during and after an Intranet Portal implementation.

Read the guide at http://www.viney.com/DFV/intranet_portal_guide or the Intranet Watch Blog at http://www.viney.com/intranet_watch.


How to search your PC with Google Desktop

Written by Nowshade Kabir


Continued from page 1

The email query results arerepparttar best! No longer have you had to remember in which folder you storedrepparttar 118544 email written to John in reference to Peter. By searching for Peter or John, you will find all relevant emails and related correspondence. You can read and answer to any ofrepparttar 118545 discovered email from repparttar 118546 thread. This really saves time when you need to follow up to a large numbers of emails each day.

There are two more text buttons next torepparttar 118547 search field. One is Desktop Preferences and other is Remove Items. Desktop preferences allow you to chooserepparttar 118548 types of files you would likerepparttar 118549 program to include in its index out of available ones. You can also point out not to index specific folders from your hard disk. If you share your PC with others, it’s a good idea to eliminate your private folders fromrepparttar 118550 Desktop index. You can also specify not to index certain websites from your cached web history as well. The Remove items button allow you to eliminate selected results fromrepparttar 118551 index.

The advance search option allows you to search by phrase by puttingrepparttar 118552 phrase within quotation marks, to eliminate a word from search by putting a minus sign in front ofrepparttar 118553 word, to search by file type, and to search within a web URL. A neat feature is to integrate your desktop search with your web search. This is very handy if you have already done an extensive search for some information and after a few days doing search for similar information once again. Privacy question

By default, Google Desktop Search collects a limited amount of non-personal information from your computer and sends it to Google. This includes summary information, such asrepparttar 118554 number of searches you do andrepparttar 118555 time it takes for you to see your results, etc. You can opt out of sending this information duringrepparttar 118556 installation process or fromrepparttar 118557 Desktop preferences later. According to Google Privacy Policy no personally identifying information, such as your name or address, will be sent to Google without your explicit prior permission.

What is missing?

I bemoan not having PDF files inrepparttar 118558 search process as yet. I have dozens of e-books and PDF whitepapers residing in my PC, and I really would prefer to have them indexed. That way, I’d have been able to read materials, when I needed them most.

The other thing I want to see is clustered result of my query, which shows organized search results into meaningful hierarchical folders similar torepparttar 118559 way Vivisimo search engine works. This clustering is particularly helpful for desktop search, as this allows us to see other relevant documents connected torepparttar 118560 searched word.

Conclusion

Due to Google’s immense popularity as a search engine, it’s logical that most users will prefer Google’s desktop search program as oppose to other similar programs, such as Copernic and Hotbot. Finally you can search your very own computer with similar ease and preciseness as you have been searching repparttar 118561 Internet for quite some time.

Nowshade Kabir is the founder, primary developer and present CEO of Rusbiz.com. A Ph. D. in Information Technology, he has wide experience in Business Consulting, International Trade and Web Marketing. Rusbiz is a Global B2B Emarketplace with solutions to start and run online business. You can contact him at mailto:nowshade[at]rusbiz.com, http://ezine.rusbiz.com/archivenews.html?nl_oid=46


    <Back to Page 1
 
ImproveHomeLife.com © 2005
Terms of Use