Skip to main content

Blockchain for a "Secured" AADHAAR

AADHAAR is gradually becoming the “Most Important” digital identity (like a social security number in US) for the citizens of India. It is considered to be more important than any other identities such as Passport, Driving License, PAN card etc. as it is being recognized as the “Mandatory” proof for the authenticity of an Indian citizen, for all the Govt. as well as private transactions, starting from availing the subsidized residential gas benefits  to operating a trading account or even getting a Passport.
Because of this, the secured accessibility & immutability of that digital identity is very critical. The AADHAR card once issued to a citizen should not be subjected to change especially in terms of AADHAAR number, name of the person etc.; Any compromise on AADHAR can lead to problems related to mistaken identity.
Storing AADHAAR information in a Blockchain platform is a natural choice , as Blockchain offers "Cryptographically" secured decentralized storage and facilitates immutable transactions. This secured digital identity can be made available in a secured manner so that it can be referred by all the systems of Govt. bodies and trusted private Enterprises to verify the identity of a citizen.
In case if any changes are need to happen to some of the attributes of an AADHAAR identity , such as address change, it can happen as a new transaction which is again immutable, and this proof of address change will remain for ever so that at any given point of time, a citizen’s history of his residences / stay can be verified easily, ensuring it is not tampered in between for any mischievous activities.
For this purpose, the Govt can have its own private Blockchain , which can be accessed by authorized agencies in secured manner. Various Govt bodies can form a consortium around this private Blockchain so that their systems can interact with it in a secured manner.
It can be used for all Govt transactions such as Land title change, issuing of driving license, Passport and for all other Govt benefits schemes.
With AADHAAR on Blockchain, it can prevent the emerging security issues such as listed below :
Blockchain can also be used as a “Secured” Digital Locker for citizen’s important documents such as birth certificates, school certificates, college degree certificates etc. since these documents are one time generated and to be kept tamper proof in future for any future references.
Labels:

Comments

Post a Comment

Popular posts from this blog

Lambda Architecture on Microsoft Azure

Gone are those days when Enterprises will wait for hours and days to look at the dashboards based on the old, stale data. In this fast world of BYOD, fitness gears and flooding of other devices, it is becoming super important  to derive out “actionable” information from huge volume of data / noise that is generated from these devices or any other data sources and act proactively on them  in real-time, to stay competitive.

At the same time, the need for having dashboards and other analytical capabilities based on the quality, cleansed, processed data still very much exists.

With the emergence of more data types and need to handle huge volume, shift is happening from the conventional data warehouse practice to cloud based data processing & management capabilities where high volume batch processing is possible at the optimized cost. Business scenarios demanding the need to process the data in real-time   More

Post a Comment
Read more

SharePoint 2013 Architectural Trade-Offs

When planning for deploying SharePoint 2013 based Enterprise workloads, it should be done with the consideration / awareness of impact of various architectural decisions what we make. As SharePoint 2013 is a flexible platform providing lots of options in terms of configuration of the existing OOB features and development of custom development solutions to address specific business functional needs, care should be taken when making a particular decision and its impact on overall solution. Even though SharePoint is a matured product, the effectiveness of various business capabilities such as Enterprise Social, Enterprise Search, BI, Document Management, Web Content Management, and Enterprise Content Management that will be delivered based on it, in terms of addressing the business requirements depends on architecture planning. Effectiveness here means performance, security, up-time and other architectural qualities like Scalability, Reliability etc. more ...
Post a Comment
Read more

Flexibility through product customization - How Secured it is ?

When providing solutions based on the multiple products, the success of the solution depends on what level of OOB features of those products helps in addressing the business / functional needs and what level of flexibility those products offers in terms of customization.

Also, how those products help in addressing business needs is very important in terms of time-to-market through:
Capabilities for seamless integration with federated business partners through adapters (like what Microsoft BizTalk, & StreamInsighthave rich set of adapters minimizing the development time), Partner ecosystem with solutions(like what partners have solutions basedon SharePoint in addressing various business requirements such as document storage, DRM / IRM, BI etc)
In addition to above mentioned factors, success depends on how the products allow developer community in extending its capabilities to address complex techno-business requirements.
While allowing the developer community for customization, it is a…
1 comment
Read more