Informatics Publishing Limited

N. Prasanna Balaji ¹, U. Sreenivasulu ², Ganji Pramod ³

Affiliations
1 Dept of IT, Gurunank Engineering College, an NBA Accredited College Located in Ranga Reddy Dist, Hyderabad, Iibrahimpatnam, IN
2 Department of Information Technology in Gurunank Engineering College, an NBA Accredited College Located in Ranga Reddy Dist, Hyderabad, Iibrahimpatnam, IN
3 Gurunank Engineering College, an NBA Accredited College Located in Ranga Reddy Dist, Hyderabad, Ibrahimpatnam, IN

Abstract

Software testing is any activity aimed at evaluating an attribute and capability of a program. System and determining that it meets its required results. Although crucial to software quality and widely deployed by programmers and testers, software testing still remains an art, due to limited understanding of the principles of software. Testing and test designs parts of quality assurance should also focus on bug prevention. Bug prevention is testing fist goal. A prevented bug is better than a detected and corrected bug because if the bug is prevented, there's no code to correct. The difficulty in software testing stems from the complexity of software: we can not completely test a program with moderate complexity. Testing is more than just debugging. The purpose of testing can be quality assurance, verification and validation, or reliability estimation. Testing can be used as a generic metric as well. Correctness testing and reliability testing are two major areas of testing. Software testing is a trade-off between budget, time and quality.

Keywords

Taxonomy, Correctness Testing, Black-Boxtesting, White-Boxtesting, Performance Testing, Reliability Testing, Security Testing, Testing Automation.

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N. Prasanna Balaji ¹, U. Sreenivasulu ², A. B. Ramesh ³

Affiliations
1 Kakatia University, Warangal, IN
2 Department of Information Technology in Gurunanak Engineering College, in Ranga Reddy Dist., Ibrahimpatnam, Hyderabad, IN
3 Annamacharya Institute of Technology Hyderabad, IN

Abstract

This paper explains about the role of smart phones in cloud computing and how they are likely to replace the role of desktop computers to some extent. This paper explains, starting with introduction of complexity of design and development of an Operating System and no. of responsibilities performed by the OS, how changes to the OS over the time made cut short the responsibilities and is fit into small devices i.e. Mobile OS. The always connectivity of these devices to Internet changed the every action of human life.

Keywords

Operating System, Mobile OS.

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N. Prasanna Balaji ¹, U. Sreenivasulu ², Ganji pramod ²

Affiliations
1 Dept of IT., Gurunank Engineering College, an NBA Accredited College Located in Ranga Reddy Dist, Hyderabad, Ibrahimpatnam, IN
2 Department of Information Technology, JNTU University, Gnec, Hyderabad, Andhra Pradesh, 501510, IN

Abstract

The network security assessment instrument is a comprehensive set of tools that can be used individually or collectively to ensure the security of network aware software applications and systems. Using the various tools collectively provide a distinct advantage for assuring the security of software and systems.Each tool’s resulting output provides feedback into the other tools.Thus more comprehensive assessment results are attained through the leverage each tool provides to the other when the are employed in concert. This project presents a portion of a research project on the generation of the network security assessment instrument to aid developers in assessing and assuring the security of software in the development and maintenance lifecycles.

The portion, the flexible modeling Framework (FMF), has promise in the areas of network security as well as other critical areas such as system safety.

Software Security is a major concern due to the risk to both controlled and no controlled systems from potential lost or corrupted data, theft of information, and unavailability of systems, especially mission critical systems,

This research examines formal verification of IT security of
network aware software and systems through the creation of a security assessment instrument for the software development and maintenance life cycle.
The network security assessment instrument is composed of 5 parts:
1. A Vulnerability Matrix
2. Additional Security Assessment Tools (SATs)
3. A Property Based Testing (PBT) Tool, and
4. A Flexible Modeling Framework (FMF)
5. A Software Security Checklist
The vulnerability contains vulnerability descriptions and the code used to exploit them.
The SATs are a collection of tools available to test for potential weaknesses of software code. The PBT tool performs formal verification of properties at the code level. Like the PBT tool, the FMF formally verifies properties over the system.
The FMF performs this action at the abstract level when code may or may not yet exist.

The SSC will provide software code developers with another instrument for writing secure code for network aware applications

Keywords

Additional Security Assessment Tools (SATs), Flexible Modeling Framework (FMF), Property Based Testing (PBT) Tool, Software Security Checklist (SSC), and Vulnerability Matrix.

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T. Manjula ¹, U. Sreenivasulu ¹, S. Javeed Hussain ¹

Affiliations
1 Department of Electronics and Communication Engineering, MITS, Madanapalle, Chittoor - 517325, Andhra Pradesh, IN

Abstract

Objectives: The main intention of this research is to develop a multimodality system that can monitor the temperature, humidity, barometric pressure, magnetometer, gyroscope, accelerometer values in any applications. Methods: This proposed system uses a wireless Raspberry Pi sense HAT sensor. With this system all the sensor values are obtained and apart from that to design an alerting/notification is being shown by considering temperature parameter. To perform that, the temperature is above predefined limit, which will be notifies by sending out an alert email notification via text messages to user web account by using Amazon Web Services Internet of Thing (AWS IoT) console, and reading the monitor data as visualized in the form of charts using thing speak and also uploads the monitoring data logged into a Google spreadsheet using Wi-Fi adaptor/ LAN to internet access. Simultaneously, all the monitoring data logs are s tored in a google spreadsheet to access related google Application Program Interface (APIs) by using OAuth 2.0 protocol. Finding: Obtaining sense Hat sensor data is working on python programming language. Which is a default language is provided by Raspberry Pi. Improvements: This system is used in different applications like cold storage, power plant stations, weather station, homes and chemical laboratories. And also focus on research direction in many fields, such as industry, agriculture by using a wireless sensor node.

Keywords

AWS (Amazon Web Services) IoT, OAuth 2.0 Protocol, Python, Raspberry Pi, Raspberry Pi Sense HAT, Thing Speak.

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