International Journal of Computer Science and Engineering

7-16

Authors: KSHIROD SARMAH & UTPAL BHATTACHARJEE

The performance of common speaker verification (SV) system vastly affected when speaker model training is done in the speech sample that recorded done by one device and the testing is done in another device. It is a major problem of speaker verification system in multi-device environment. In this paper we report the experiment carried out on the recently collected speaker recognition database Arunachali Language Speech Database (ALS-DB) a multilingual and multichannel database to study the impact of device variability on speaker verification system. The collected database is evaluated with Gaussian mixture model and Universal Background Model (GMM-UBM) and Mel - Frequency Cepstral Coefficients (MFCC) combined with prosodic features as a front end feature vectors based speaker verification system. The impact of the device both matching and mismatch in training and testing has been evaluated in text independent manner. For matching condition of device we have found Equal Error Rate (EER) 7.50% with minimum Detection Cost Function (MinDCF) value 0.1062 and for mismatching condition of devices that of 18.70% with MinDCF value 0.3425. The performance of the SV system has degraded approximately 11.00% due to mismatching condition of devices in text independent speaker verification system.

27-36

Authors: KULDEEP KUMAR & MANAS MANBHAV

We all know how the homosapiens according to Darwin (scientist), how our ancestors cultivated the communications through writings & painting’s about their historical times and how our great Indus civilisation, other civilisation’s progressed. As we entered in to so called millennium we progress with giant feet’s but how do we need to know what and where but Who performed and Why? Absolute answer would be a very rare but the existing monuments had given many answers about history. For example, Shah Jahan the great Mugal ruler was good engineer by his works of monuments. Basically we know everything about our past by inscriptions, scriptures, books and past monumental work. We know that population of India is increasing day by day and at the same time we have to protect our Indian monuments for the future generation population and also for other people who wanted to visit India but cannot afford to come to India and appreciate the Indian culture as well as Indian heritage. Sometimes it is difficult to allow to show these monuments because of their geographical presence and also sometimes because of security problems. This may be possible through 3D augmentation. This paper is an initiation to introduce a technical aspect of heritage sites augmentation.

9-22

Authors: RASHMI YADAV, RAVINDRA PATEL & ABHAY KOTHARI

Traceability Metrics are measures describing how well traceability is performed from original allocated requirements to software through design, coding and testing. In this paper propose Traceability Metrics of Reengineering Tool for transformation requirement to Architecture. For that we will initially frame a requirement Thereafter need to transform this requirement into architecture. It is found very difficult to transform requirement into architecture. When we map requirements into architecture most of the important information generated during mapping process is lost in the final architecture representation. In this paper proposed Traceability Metrics for measure quality of system and selection of traceability metrics at the instance when the requirement method used for transform requirement to architecture.

9-10

Authors: ZHANGISSINA G. D. & SHANKIVAEV B. N

In this paper we will be consider organization of protection information by DES algorithm. This is important problem in the field of Security information in the enterprise. We will be consider DES algorithm.

15-24

Authors: M. SRIVENKATESH, K. VANITHA & K. YASUDHA

Federated Cloud computing is one of the upcoming latest new computing paradigm where applications and data services are provided by multiple cloud providers over the Internet. Today‘s some of the business organizations use federated cloud environment. The Task management is the important role in federated cloud computing systems. Task scheduling problems are main which relate to the efficiency of the whole federated cloud computing facilities. The main focus is to study various problems, issues and types of scheduling in cloud computing. We propose Priority Based Round-Robin Task scheduling algorithm and task scheduling based on genetic algorithm for federated cloud computing environment.

6

Authors: SANGEETA RAO & SAURABH YADAV

In the today’s fast growing scenario, sensors and communication capabilities have been added into many traditional devices, controllers, and infrastructures so that systems can make informed and smart decisions. It involves flow of lot of personal and sensitive data through the network. The Internet of Things (IoT) is the network of physical objects embedded with electronics, software, sensors, and network connectivity, which enables these objects to collect and exchange data that will help in taking smart decisions. Issue with these many IoT devices is network bandwidth utilization and energy cost. One strategy is to provide key based encryption for transmitted data and then increase communication efficiency using compression techniques in order reduce both network and bandwidth utilization. Common techniques for both approaches are compute intensive and not much suited for low power IoT devices. We propose use of deep learning network consisting of stacked autoencoders for increasing communication efficiency. Our method provides unified approach for both compression and encryption for IoT devices with the simplicity suitable for low power devices.

19-28

Authors: SARITA ABHAY DHAWALE

The demand for computers and accessories in particular is phenomenal as a result of increasing e-literacy and the common use of these gadgets in most offices, schools and other institutions, in line with current trends in the global electronic and information age. The emergence of the information age has underscored the critical role that information, knowledge and technology can play in a nation’s development and for global connectivity. Electronic waste (E-waste) encompasses a broad and growing range of electronic devices ranging from large household appliances such as refrigerators, washers and dryers, and air conditioners, to hand-held cellular phones, fluorescent lamp bulbs (tubes), and personal stereos. Where once consumers purchased a stereo console or television set with the expectation that it would last for a decade or more, the increasingly rapid evolution of technology has effectively rendered everything “disposable.” Consumers no longer take a malfunctioning toaster, VCR or telephone to a repair shop. Replacement is often easier and cheaper than repair. And while these ever improving gadgets– faster, smaller, and cheaper – provide many benefits, they also carry a legacy of waste. Electronic waste already constitutes from 2% to 5% and is growing rapidly. Studies estimate that the volume of electronic waste is rising by 3% to5% per year – almost three times faster than the municipal waste stream. E-WASTE electronic waste has become a common spoke able term in world media, when Hollywood Hits such as Wale – e come into the theaters, But what about know, what is Happening Know towards this problem Of course a lot is contributing but problem of house could not be solved by the soldiers of Giants, more clearly we require solutions that could solve the problem much at ground domestic level, Hence In Present study we have tried to cover the whole scenario of e-waste present in world, especially in INDIA, there is no other destination for when it comes to environment then Greenpeace being so large and diverse in nature the organization is given a full documents that how much e-waste is present in world. what are it causes, who is responsible for it too. By Including their search in this present in work we concluded most important fact that e-waste was not a problem because it have already have many solutions and due to it unprecedented continuum nature we need batter domestic solution.