The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
With the increasing technological complexity modern SoC designs continue to grow in size and involve increasingly more IPs. Therefore, it becomes much harder to complete testing of large SoCs within the desired schedule and cost. Usually an automated hierarchical test helps to solve this problem efficiently but for such systems the preparation of input data, especially IP level information and description...
In this paper, a hybrid broadcast broadband TV (HbbTV) test system with the automatic testing subsystem is proposed. The proposed system is based on Node.js framework with SQLite database on the backend side and Polymer framework on the front-end side. The paper covers basic testing metodology and design process with the emphasis on the implementation and testing.
This article deals with the issue of testing a correct implementation of SIP signaling at different endpoints. Our testing was based on the basic standard of RFC 3261. We focused on proceeding an INVITE request with regard to its correct syntax. In the CipherCAD environment, we designed a model for an automatic testing via differently modified INVITE requests. We carried out a series of tests which...
The paper deals with theoretical and experimental issues of an idea towards a cloud-based Wizard of Oz in the Microsoft Azure cloud environment. Wizard of Oz is a common tool in social robotics and especially in specific applications like mental illness treatment, ambient assisted living, and many others. The final goal is to create a system with the ability to learn and replace a human wizard by...
Insider threats are evolving constantly and misuse the granted resource access for various malicious activities. These insider threats make use of internal network flaws as the loop holes and are the root cause for data exfiltration and infiltration (Data leakage). Organizations are devising and deploying new solutions for analyzing, monitoring and predicting these insider threats. However data leakage...
The sensor node signal interface is the channel for sensor connecting to sensor node. Therefore, in order to verify the conformance between sensor network signal interface and signal interface standard, the design and implementation of WSN signal interface conformance test system based on web wsa presented. The test content included the signal interface description file, signal type supported by interface,...
The paper presents results from the SEE TV-WEB project, which is tackling the problem of the digital divide by extending the HbbTV standard solution for provisioning of advanced services. Excellent coverage of DTT networks compared to the broadband Internet access and a large number of users being accustomed to the TV as the main device enable tackling of the digital divide. Many benefits of such...
This paper shows the implementation of a software of valves evaluation in accordance with ANSI/ISA specifications and the use of a model which simulates the static friction for validation. The assessment is generated from the execution of standardized tests. For this purpose, the software is able to generate input signals for each specific test considering user-defined parameters, allowing flexibility...
Interoperability testing is an important part of the lifecycle of a protocol. Interoperability tests not only help to reduce implementation bugs, but they also often improve the accuracy of a protocol specification. In a pursuit to improve Network Configuration (NETCONF) interoperability and foster it for community-based education, we have developed and deployed a NETCONF Interoperability Lab. The...
Exploratory testing provides an intuitive way for testing a software product that testers can apply, but the advantages of exploratory testing are generally outweighed by its disadvantages, mainly the time and resources necessary to perform it manually. To address this problem, in this research, we propose Model-Based Exploratory Testing (MBET), an approach that incorporates the advantages of exploratory...
In this paper we present the multiplexing of SIP, RTP, and RTCP streams using one network port. The motivation for this work is to improve and simplify the administration of a SIP-based VoIP session and to enhance the service reliability. This work extends the idea of RFC 5761, which deals only with the merging of RTP and RTCP protocols. The proposed approach resolves existing drawbacks of the session...
Due to incremental upgrade approach, growing number of enterprise systems present heterogeneous UIs, in which certain sections/applications are 32 bit whereas others are 64 bit. Typical business process use-case interactions in these enterprise systems span both these sections, simultaneously. However conventional test automation tools have been designed to test either 32 bit applications or 64 bit...
Vulnerability Assessment (VAS) is a process to search for any potential loopholes contain in a system that lead to compromise it. It is important to do VAS on the system to make sure that it will be safely release and not offer any illegitimate access that can affect availability, confidentiality and integrity of the system[1][12]. VAS can be done by out sourcing it to a third party or do it yourself...
Diameter protocol is getting more and more important roles in Next Generation Mobile Network Infrastructure. However, in many cases Diameter interfaces are still under standardization. In this paper, we introduce a flexible Diameter based testing system. The strong point of this system is the capability to keep up with the development of Diameter related standards. It is also friendly, scalable and...
The proposed architecture of the Hungarian e-government framework, mandating the functional co-operation of independent organizations, puts special emphasis on interoperability. WS-*standards have been created to reach uniformity and interoperability in the common middleware tasks for Web services such as security, reliable messaging and transactions. These standards, however, while existing for some...
The ATS Framework Working Group focuses on identifying commercial standards that are not only acceptable to the needs of the DoD, but to industry as well. Therefore, the group is tasked with supporting, evaluating, and demonstrating the ability of the standards to meet the ATS Framework goals and objectives. Of particular interest to this paper is the ATS key element Maintenance Test Data and Services...
This paper first designs the entire framework of OILP, and then it constructs some specific modules of OILP, such as searching module, online testing modules and teaching pack. It also introduces the user-level, the resource database and the technologies for realization. At last, it concludes that OILP is the perfective choice for information literacy education in academic libraries.
In this paper, we examine the adequacy of the current international protocol's implementation conformance statement proforma (PICSP) to meet the end user's conformance testing requirements (CTRs). We focus on those CTRs that are applicable to the international formal description techniques (FDTs). A number of shortfalls are uncovered. Then, we develop refinements called testability-directed PICSP...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.