Data Gravity – in the Clouds


Imran Aziz:

Data gravity is a real issue for cloud solution providers, as businesses do not want their sensitive data to leave their network. This means that the cloud based solutions have to meet the data where it resides, providing on-demand access to data as it is required. Ideally the data is never stored by the cloud providers but is aware of the data and its content in a secure way and is able to pass-on that data.

Originally posted on McCrory's Blog:

Today Salesforce.com announced Database.com at Dreamforce .  I realized that many could be wondering why they decided to do this and more so, why now?

The answer is Data Gravity.

Consider Data as if it were a Planet or other object with sufficient mass.  As Data accumulates (builds mass) there is a greater likelihood that additional Services and Applications will be attracted to this data. This is the same effect Gravity has on objects around a planet.  As the mass or density increases, so does the strength of gravitational pull.  As things get closer to the mass, they accelerate toward the mass at an increasingly faster velocity.  Relating this analogy to Data is what is pictured below.

Data Gravity

Services and Applications can have their own Gravity, but Data is the most massive and dense, therefore it has the most gravity.  Data if large enough can be virtually impossible to move.

View original 249 more words

Link


Downloading past purchases from the iTunes Store, App Store, and iBooks Store

For some strange reason my past purchases were not being displayed in my itunes, after a little bit of searching I found this support article which explains what to do in order to show your past purchases and download them. 

In my case I has to enable the “Show itunes in the cloud purchases” option in iTunes -> Preferences . 

Hope this link helps you to avoid frustration and download your favourite music. Christmas Music in my case as Christmas is less than a month away :) 

Link


OS X Mavericks: Finder closes and restarts

I upgraded to Mac OSX Mavericks yesterday. After the upgrade the finder window keeps on closing and restarting. It is quite annoying as it happens almost every one minute. After a quick google I came to know that other users have been having the same issue. The quick solution after going through the linked post is to disable google drive integration with finder, which is not working well and crashing causing finder to get restarted.

Amazon launches Kindle Fire HDX quad-core tablet range – Tablets – News – HEXUS.net


Amazon launches Kindle Fire HDX quad-core tablet range – Tablets – News – HEXUS.net. After Apple I personally think that Amazon is making all the right decisions in the Tablet market. The new additions to the tablet range are impressive. I bough a kindle fire HD for my daughter few months back, and it has become her all in one device, for reading books, playing games and studying online. Taking into account that it is half the price to a similar size Apple device I am happy with my decision.

SharePoint can do better with business application focus


SharePoint is great as a framework, and developers find it great to develop on top of it. However the share lack of business specific focus makes it a very difficult application to work with when it comes to using it to meet a specific business need.

Although each business has its unique requirements, however there are industry specific norms that are common, and an application that can address industry specific needs makes it a easier win.

IT teams find it a challenge to use the sharepoint framework capabilities to meet the specific business needs, but in doing so it ends up being a bigger job then it would have been to develop a custom application to meet the needs. Hence a customisation which ends up taking a year or so, is already outdated, and possibility is that Microsoft might already be coming out with a newer version with capabilities that the IT team has custom developed over a long time.

SharePoint provides capabilities in the form of Widgets, however the built in templates do a very poor job bringing together these widgets to provide a solution. Most of the templates are focused towards technical needs rather than business specific needs.

In my view what can make a huge difference in SharePoint adoption is to provide business specific templates to address specific business need. SharePoint team now needs to eat their own dog food and use their framework to provide business applications. This can be a set of templates that provide a starting point for say a law firm or a financial institute.

The learning from desperate efforts of various organisation within the same business line need to be harnessed to provide industry specific solution which is a superset of these desperte implementations.

Displaying related contents in SharePoint 2010


There is no build in capability which allows related contents to be displayed in context of a specific document

However there are commercial products / web parts that allows you to do that

One of the commercial web part suit is

SharePoint Related Contents Webparts

The webpart uses the categorisation and tags for the content to show related contents within sharepoint.

Custom Implementation:

Related contents can also be managed by developing a custom implementation using the capabilities of Managed Metadata Service in SharePoint 2010 as specified in this article

Few observations on project scope managment


Over the past few years I have observed few reasons which cause a scope creep during project delivery. I wanted to document this for my own future benefit and any other unfortunate souls out there who have to face the same situation.

Who is out consultancy client and why does that matter?

Time and time again it seems that we are challenged in projects to close off the scope and meet the client requirements.

One of the key reasons of not being able to close off scope and meet the requirements is to determine the Client within stakeholders. We generally take the person who acts as the CLIENT CONNECTION to be the actual client and follow requirements set forth by him, but most of the times it turns out that actually our client was the manager of the person we have been communicating with, and when it comes to making a decision of wether we fulfilled the requirements or not, it turns out that the our CLIENT CONNECTION had limited decision power.

So our client is

1) The Person who employes us in the first place

2) Individual who makes the final decision about our services

3) Person who pays for our services

Chances are that for each engagement there will be multiple stake holders for our consultancy service, and each stake holder has his own agenda, and its hard to get a final decision from all of them, so the only way forward for us is to act as a mediator between the stake holders(or use one of the client contact as the person who will resolve conflicts), as long as they agree to some extent between them, and we have a written agreement of requirements we will be fine, otherwise we will not be able to fulfil our goal, and achieve the required acceptance from stake holders. Fulfilling requirements for all individual stake holders will always result in loss of profit and trust from the Key Client.

Google black navigation bar and background image (it was Google Plus )


Update 29th June 2011: Seems I for some reason started to see features for Google plus . Google plus is the new social network from google with google circles to allow people to add people to their network, Hangout for video sharing, and sparks to show you content specific to the topics you are interested in.

I was surprised to see quite a few changes for me on google search today, and it seems that not everyone is seeing the same changes as I am, maybe its got to do with me using Chrome, and my preferences.

Google black Navigation bar

Do I like them? Considering that the background image can be turned on and off for each person its basically up to ones own choice, but as far as the top navigation is concerned I did not chose it to be black, however to me its quite refreshing, as it gives me a much better visibility of the navigation and other options available to me. It surely bring to my attention all the other features that are available within google. I wonder if google is trying to be as agile with its release process as facebook, through which they want to experiment and based on user response decide to keep a specific feature or not.

One thing is for sure, no matter how big you are you are bound to steal clever ideas from competitors, however in this instance googles use of background image is not as clever as bing (What is it? idea). Google doodle is original and works for me.

SharePoint 2010 Search indexing – getting the search to work after install


SharePoint is a complicated application, at times I get frustrated but other times I get impressed by the depth and capabilities of the system. This week I had to research and handle two key aspects of SharePoint 2010

1) Tagging

2) Search Results

I was really frustrated to realised during a client demo that the search results were not working on a fresh install of SharePoint 2010, after a little bit of investigation  I realised that it was a simple action of indexing the contents in SharePoint 2010 and setting an Indexing Schedule.

This is how it is done

Navigate to CA, Service Applications, Search. You will see a link to your Content Sources. If you edit that it will give you the opportunity to setup a schedule for both Full and Incremental indexing. You can kick off a full drawl, once completed you will have results if everything is configured correctly.

Tagging is one of the Social Software features that has been out there for some time but from my experience very few people use it and find it useful. From my understanding its more the issue of not fully understanding how tagging can support findability and serendipity rather than the feature itself. Tagging is one of the many ways that search becomes a richer experience.

SharePoint puts a very interesting twist to tagging by distributing it into

1) Managed Terms

2) Enterprise Keywords

Managed Terms are how you manage enterprise Taxonomies using Term Sets. These allow key features like hierarchies and moderation ( Make the use of Terms compulsory for specific content columns )

Folksonomies  are unstructured and managed using Enterprise keywords.

Distribution of tagging into these key concepts allows a much richer use of tagging and brings home tagging to the enterprise.  Please read Managing Metadata in SharePoint 2010 to get a detailed view of this SharePoint 2010 feature .

Presentation on Application Integration


I presented a quick overview of the key points and considerations for application integration ( or EAI Enterprise application integration ) during our office brown bag session.

The presentation focused on

  • What are the key reasons for integration and goals
  • Preparing for and evaluating the current system
  • Scoping the integration
  • Well known integration patterns (Mediation and Federation )

I plan to write a more detailed blog post to discuss the topic in question, but for now I have shared my presentation here