IP and ATM - current evolution for integrated services

Current and future applications make use of different technologies as voice, data, and video. Consequently network technologies need to support them. For many years, the ATM based Broadband-ISDN has generally been regarded as the ultimate networking technology, which can integrate voice, data, and video services. With the recent tremendous growth of the Internet and the reluctant deployment of public ATM networks, the future development of ATM seems to be less clear than it used to be. In the past IP provided (and was though to provide) only best effort services, thus, despite its world wide diffution, was not considered as a network solution for multimedia application. Currently many of the IETF working groups work on areas related to integrated services, and IP is also proposing itself as networking technology for supporting voice, data, and video services. This paper give a technical overview on the competing integrated services network solutions, such as IP, ATM and the different available and emerging technologies on how to run IP over ATM, and tries to identify their potential and shortcomings

IP and ATM - a position paper

This paper gives a technical overview of different networking technologies, such as the Internet, ATM. It describes different approaches of how to run IP on top of an ATM network, and assesses their potential to be used as an integrated services network

Mobile Edge Computing Potential in Making Cities Smarter

This paper proposes an approach to enhance users’ expe-rience of video streaming in the context of smart cities. The proposed approach relies on the concept of mobile edge computing (MEC) as a key factor in enhancing the Quality of Service (QoS). It sustains QoS by ensuring that applications/services follow the mobility of users, realizing the “Follow-me-Edge” concept. The proposed scheme en-forces an autonomic creation of MEC services to allow any-where-anytime data access with optimum Quality of Experience (QoE) and reduced latency. Considering its application in smart city scenar-ios, the proposed scheme represents an important solution for reduc-ing core network traffic and ensuring ultra-short latency, and that is through a smart MEC architecture capable of achieving 1 ms latency dream for the upcoming 5G mobile system

Interlaboratory development and proposition for a new quality control sample for chemical forensics analysis of chemical warfare agents

A new quality control (QC) test sample for gas chromatography–mass spectrometry (GC–MS) was created and analysed to test the comparability and repeatability of chemical forensics results within the Organisation for the Prohibition of Chemical Weapons (OPCW)–designated laboratories. The QC test sample was designed in collaboration between four laboratories and consists of 27 compounds which evaluate the performance of GC–MS instruments. This solution was analysed with GC–MS(EI) in 11 laboratories, seven of which were OPCW designated. The participating laboratories analysed the sample multiple times on consecutive days, as well as after the analysis of a set of complex matrix samples. Retention times, retention indices, peak areas, peak tailing values, signal-to-noise ratios, and isotope ratios were extracted from the GC–MS data, and statistical multivariate analyses with principal component analysis and Hotelling's T2-tests were conducted. The results from these analyses indicate that differences between GC–MS analyses by multiple laboratories were not statistically significant at the 5% level, as the approximate p-value for the null hypothesis of “no differences between the runs” was 0.69. However, similar data processing methods and data normalisation are essential for enabling the reliable comparison of chemical fingerprints between laboratories. A composition for the QC sample and criteria for acceptable GC–MS performance for chemical forensics are proposed. The composition and criteria differ from the currently used chemical weapons verification analysis QC sample by e.g. broadening the range for retention index calculations by addition of new alkane compounds, including new chemicals with concentrations close to the limit of detection (10–100 ng/ml), and including compounds with higher polarity to emulate real-life forensic samples. The proposed criteria include monitoring of retention indices, isotope ratios, peak tailing, signal-to-noise ratios, peak height, mass spectra, and sensitivity of the instrument. The new compounds and criteria will be the subject of future confidence building exercises to validate their relevancy on a large scale.</p

Increased incidence of Mycoplasma pneumoniae infection in Finland, 2010-2011

Peer reviewe

The Integrated Multimedia Project

The Integrated Multimedia Project (IMMP) studies interactive multimedia services and network technologies, addressing both residential and business users, focusing on the overlaps and synergy between the two. For this purpose, IMMP has set up and conducted a considerable number of trials with varying user profiles, network technologies, middleware components and applications. The trial network utilises multiple existing access networks such as Cable-TV and ISDN and connects to European ATM networks through the National Hosts. The IMMP consortium covers the complete interactive multimedia value chain by including network operators, service providers, equipment manufacturers, application developers and content providers. The paper presents project results with regard to market potential of interactive multimedia services, evaluation of different middleware technologies and end user feedback on the applications developed by IMMP

Artificial Intelligence in beyond 5G and 6G Wireless Networks-Preface

The workshop Artificial Intelligence in beyond 5G and 6G Wireless Networks (AI6G 2022) was organized in Padua on July 21, 2022, co-located with the IEEE World Congress on Computational Intelligence (WCCI 2022) which is the world’s largest technical event on computational intelligence, featuring the three flagship conferences of the IEEE Computational Intelligence Society (CIS) under one roof: the 2022 International Joint Conference on Neural Networks (IJCNN 2022), the 2022 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2022), and the 2022 IEEE Congress on Evolutionary Computation (IEEE CEC 2022). These workshop proceedings reflect the objective of the workshop, conceived as a markedly multidisciplinary event, to foster cross-fertilization of ideas among the areas of Artificial Intelligence and Wireless Networks. Researchers and professionals working at the interface between these two fields have contributed to these proceeding by presenting results of their ongoing research