In this seminar discussion a beautiful combination has made by prof. Chao in between Internet of things (IOT), internet of media (IOM), internet of service (IOS) and internet of enterprises (IOE).
A novel integration has discussed between the above services .The seminar discussion was initiated with the current status of cloud computing and followed by what cloud computing? , why cloud computing? , the cloud computing application and conclusion.
The cloud computing must adopt with the public utility system, which includes the traditional telephony system.
If we analyze the recent computing scenario, we see that various latest trends are there, which includes cloud computing, social computing, green information technology and many more.
The current status of cloud applications includes several web services like Google applications, Amazon web services and other application services.
The Amazon provides the basic building block of web services to fulfill some core needs of the system, which includes storage, computing, messaging and data set.
The Google core technology includes data center operations network services and cloud services as Google application and application engine.
The cloud computing has major demand in ubiquitous computing due to unexpected users demand , dynamic resource allocations , simple operations and high utilizations .
The cloud computing was defined by various dignitaries time to time such as :-
- A broad array of web based service that allows user to obtain wide range of functional capabilities.
- It's model for enabling convenient on demand network access.
The seminar discussion was next focused on cloud deployment model, in which various models were discussed like public cloud model, community cloud model, private cloud model and hybrid cloud model.
If we model the service oriented architecture in cloud computing then three types of services come into picture , that are software as services (SAAS) , Platform as services(PAAS) and infrastructure as services (IAAS).
Actually the evolutions of cloud computing started with the mainframe computing later on migrated to grid computing and finally migrated to Grid computing .
The cloud computing platform was discussed with a nice representations , in which the internet of service acts like a cloud ,into which all inter of things (IOT) are connected .such connecting devices are mobiles , note book , database server, remote server ,remote desktop , personal computer and many more other devices .
If we see the future internet, the various research issues will be there, which enables us to integrate IOT, IOM, IOS and IOE.
The typical IOT application and its architecture were discussed, that include 3 layers like sensing layer, transmission layer and application layer.
The sensing layer uses sensor to receive the outside information and pass to transmission layer, the transmission layer uses IOT gateway to pass the information to the application layer.
The internet media service (IMS) combines the principles of GSM and internet to achieve the extensive coverage rate. Ex-3GPPR6.
In IMS, three planes are there - service plane, control/signal plane and media/transport plane.
Hence the novel integration of IOT, IOM, IOS and IOE enables to coordinate beautifully among the real physical world, the virtual cyber world and the digital world.
Through things integration, real physical world is related to digital world, through data integrations, digital world is related to virtual cyber world and through semantic integrations; the real physical world is related to virtual cyber world.
The successful combinations of the above services help to increase the performance and decrease the power consumptions.
The last important discussion included the concept and challenges of multimedia cloud computing, which is less expensive but high energy efficient.
The discussion was concluded with some hot research challenges in the integrated services like security in cloud services, strengthen the multimedia cloud environment, capacity optimizations, load management and balancing.
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