Towards the Usage of MBT at ETSI

In 2012 the Specialists Task Force (STF) 442 appointed by the European Telcommunication Standards Institute (ETSI) explored the possibilities of using Model Based Testing (MBT) for test development in standardization. STF 442 performed two case studies and developed an MBT-methodology for ETSI. The case studies were based on the ETSI-standards GeoNetworking protocol (ETSI TS 102 636) and the Diameter-based Rx protocol (ETSI TS 129 214). Models have been developed for parts of both standards and four different MBT-tools have been employed for generating test cases from the models. The case studies were successful in the sense that all the tools were able to produce the test suites having the same test adequacy as the corresponding manually developed conformance test suites. The MBT-methodology developed by STF 442 is based on the experiences with the case studies. It focusses on integrating MBT into the sophisticated standardization process at ETSI. This paper summarizes the results of the STF 442 work.Comment: In Proceedings MBT 2013, arXiv:1303.037

Research into the evaluation of PR activities in companies from Serbia

This paper presents the results of a research into the volume, type and quality of the evaluation of public relations activities in companies in Serbia. The survey was conducted via a web survey. The responses were collected from 50 PR service managers from 50 companies in Serbia. The results are presented through descriptive statistics and correlation analysis where some of the observed sizes of the connection were analyzed. The main conclusions can be summarized as follows: PR functions are often not assigned sufficient importance in companies in Serbia; the evaluation of PR activity is slightly neglected compared to other PR activities; intensive and continuous evaluation of the performances of PR activities increases the likelihood of the complete PR function of the company being successful; companies that are not so successful use evaluation less than successful companies; the evaluation of PR activities is mostly done through a method for measuring quantity; the main problems in the evaluation of PR activities are lack of time and money. The evaluation of PR activities in companies in Serbia can be improved through a greater understanding on the part of top managers, and also by hiring additional PR practitioners