Abstract :
Service-oriented computing has emerged as the new area to address software as a service. This paper proposes a model for component based development for service-oriented systems and have created best practice guidelines on software component design.

Keywords : CBSE, Software components for services, service-oriented computing, web services

Abstract :
The growth in data traffic and the increased demand for quality of service has meant current network systems need to be more efficient. The introduction of improved routing systems to meet the increasing demand and varied protocols to accommodate various scales of challenges in network efficiency has further complicated the operations. This means a better mode of intelligence had to be infused into networking for smoother operations and better autonomic features. Cognitive networks are defined and analyzed in this angle. They are identified to have the potential to deal with the future user related quality and efficiency of service at optimized levels. The cognitive elements of system like perception, learning, planning, reasoning and decision forming can enable the systems to be more aware of their environment and offer better services. These approaches are expected to transform the mode of operation of future networks.

Index Terms – Cognitive Network, Cognitive Radio, Cross-Layer Design, Learning, Reasoning, Optimisation.

Abstract :
Software engineering activities in the industry have come a long way with various improvements brought into various stages of the software development life cycle. The complexity of modern software, the commercial constraints and the expectation for high quality product demand accurate fault prediction based on object oriented (OO) design metrics in class level in the early stages of software development. The object oriented class metrics are used as factors of quality predictors in the entire OO software development life cycle even when a highly iterative, incremental model or agile software process is employed. Recent research has shown that some of the OO design metrics are useful for predicting fault-proneness of classes. In this paper the empirical validation of a set of metrics proposed by Chidamber and Kemerer [1] is performed to assess their ability in predicting the software quality in terms of fault proneness. First, an informal introduction to the metrics is provided. Second, we have discussed the design complexity of object-oriented software with Weighted Methods per Class metric (WMC-CK metric) expressed in terms of Shannon entropy, and error proneness.

Index Terms – CBO, design, DIT, entropy, fault-proneness Information Theory object oriented, LCOM, metrics, NOC, object oriented, prediction, RFC, WMC.

Abstract :
Nanoscale biosystems are widely used in numerous medical applications. The approaches for structure and function of the nanomachines that are available in the cell (natural nanomachines) are discussed. Molecular simulation studies have been extensively used to study the dynamics of many nanomachines including ribosome. Carbon Nanotubes (CNTs) serve as prototypes for biological channels such as Aquaporins (AQPs). Recently, extensive investigations have been performed on the transport of biological nanosystems through CNTs. The results are utilized as a guide in building a nanomachinary such as nanosyringe for a needle free drug delivery.

Index Terms: Molecular Dynamics; Protein Structure Analysis; Structural Proteomics; Nanobiosystems

Abstract :
In this paper, we discuss the development and demonstration of the general purpose Fiber Bragg Grating (FBG) based system to measure the shift in the wavelength. Thisis used to measure different parameters like pressure, temperature, strain, vibrations, displacement etc.. The piezo-actuator along with mechanical hinge and variable amplifier (by changing the position of the piezo) tunes the reference FBG to match the center wavelength and measure the shift in the wavelength.
Index: piezo-actuator, FBG, flexure, Brags wavelength.

Abstract :
Microprocessor roadmaps clearly show a trend towards multiple core CPUs. Modern operating systems already make use of these CPU architectures by distributing tasks between processing cores thereby increasing system performance. This review article highlights a brief introduction of what a multicore system is, the various methods adopted to program these systems and also the industrial application of these high speed systems.

Index terms- Automatic load balancing, , Asymetric Multi Processing (AMP), ,Bound Multi Processing ( BMP) Real time systems Symetric Multi Processing (SMP) ,Scaling.

Abstract :
In a world of increasing mobility, there is a growing need for people to communicate with each other and have timely access to information regardless of the location of the individuals or the information. With the advent of moblle technology, the way of communication has changed.. The GIRA system is basically a mobile phone technology service. In this paper we discuss about a novel local area network control system called ‘GPRS based Intranet Remote Administration’ (GIRA). This system finds application in a mobile handset. With this system, a network administrator will have an effective remote control over the network. GIRA system is developed using GPRS, GCF (Generic Connection Framework of J2ME), Sockets and RMI technologies.

Index Terms- GPRS Technology, Mobile Communication, Remote Intranet control, RMI, Sockets, Wireless Communication

Abstract :
Future security measures will create comfortable living environments that are embedded with a wide range of intelligent functionalities including home computing, entertainment, health care and security. These place stringent requirements on the home networking architecture which integrates various existing technologies for monitoring and control for future high security needs. This paper discusses the design and implementation of a GVSS (GPRS Video Streaming Surveillance System) system, which integrates various existing technologies for providing security for smart home environments. This system provides affordable security for an office, home and other buildings where high security is required.. It allows the mobile user to track the activities from a particular location. The system will send snapshots of the video and stores them in different formats. It is also possible to display the time with the image when it was captured in the GPRS enabled mobiles. This system is implemented using J2ME technology.

Index Terms: GPRS Technology, JavaMediaFramework, MultiMediaService, SMS, UMTS, Videostreaming