1.

Record Nr.

UNINA9910792707403321

Autore

Harutyunyan Angela

Titolo

The political aesthetics of the Armenian avant-garde : The journey of the ‘painterly real', 1987–2004 / / Angela Harutyunyan

Pubbl/distr/stampa

Manchester : , : Manchester University Press, 2017

Baltimore, Md. : , : Project MUSE, , 2019

©2017

ISBN

1-5261-1439-9

1-5261-2407-6

1-5261-1438-0

Descrizione fisica

1 online resource (202 pages)

Collana

Rethinking Art's Histories

Disciplina

700.411

Soggetti

Politics and government

Avant-garde (Aesthetics)

Art - Political aspects

Art, Armenian

Art - Political aspects - Armenia (Republic)

Avant-garde (Aesthetics) - Armenia - History - 20th century

Art, Armenian - 20th century

History

Asia Armenia

Armenia (Republic)

Armenia (Republic) Politics and government

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Previously issued in print: 2017.

Nota di bibliografia

Includes bibliographical references (pages 268-278) and index.

Sommario/riassunto

This book addresses late-Soviet and post-Soviet art in Armenia in the context of turbulent transformations from the late 1980s to 2004. It explores the emergence of 'contemporary art' in Armenia from within and in opposition to the practices, aesthetics and institutions of Socialist Realism and National Modernism. This historical study outlines the politics (liberal democracy), aesthetics (autonomous art secured by



the gesture of the individual artist), and ethics (ideals of absolute freedom and radical individualism) of contemporary art in Armenia and points towards its limitations. Through the historical investigation, a theory of post-Soviet art historiography is developed, one that is based on a dialectic of rupture and continuity in relation to the Soviet past. As the first English-language study on contemporary art in Armenia, the book is of prime interest for artists, scholars, curators and critics interested in post-Soviet art and culture and in global art historiography.

2.

Record Nr.

UNINA9910828550103321

Autore

Penttinen Jyrki T. J.

Titolo

5G explained : security and deployment of advanced mobile communications / / Jyrki T.J. Penttinen

Pubbl/distr/stampa

Hoboken, New Jersey, USA : , : John Wiley & Sons, Inc., , 2019

[Piscataqay, New Jersey] : , : IEEE Xplore, , [2019]

ISBN

1-119-27570-9

1-119-27573-3

1-119-27569-5

Edizione

[First edition]

Descrizione fisica

1 online resource (418 pages)

Collana

THEi Wiley ebooks.

Disciplina

621.3845/6

Soggetti

Global system for mobile communications - Security measures

Global system for mobile communications - Technological innovation

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Cover; Table of Contents; Author Biography; Preface; Acknowledgments; Abbreviation List; 1 Introduction; 1.1 Overview; 1.2 What Is 5G?; 1.3 Background; 1.4 Research; 1.5 Challenges for Electronics; 1.6 Expected 5G in Practice; 1.7 5G and Security; 1.8 Motivations; 1.9 5G Standardization and Regulation; 1.10 Global Standardization in 5G Era; 1.11 Introduction to the Book; References; 2 Requirements; 2.1 Overview; 2.2 Background; 2.3 5G Requirements Based on ITU; 2.4 The Technical Specifications of 3GPP; 2.5 NGMN; 2.6



Mobile Network Operators; 2.7 Mobile Device Manufacturers; References

3 Positioning of 5G3.1 Overview; 3.2 Mobile Generations; 3.3 The Role of 3GPP in LPWA and IoT; 3.4 The Role of 5G in Automotive (V2X); 3.5 The Role of 5G in the Cyber-World; References; 4 Architecture; 4.1 Overview; 4.2 Architecture; 4.3 Renewed Functionality of the 5G System; 4.4 Supporting Solutions for 5G; 4.5 Control and User Plane Separation of EPC Nodes (CUPS); References; 5 Radio Network; 5.1 Overview; 5.2 5G Performance; 5.3 5G Spectrum; 5.4 5G Radio Access Technologies; 5.5 Uplink OFDM of 5G: CP-OFDM and DFT-s-OFDM; 5.6 Downlink; 5.7 New Radio (NR) Interface of 3GPP; 5.8 User Devices

5.9 Other Aspects5.10 CBRS; References; 6 Core Network; 6.1 Overview; 6.2 Preparing the Core for 5G; 6.3 5G Core Network Elements; 6.4 5G Functionalities Implemented in 5G Core; 6.5 Transport Network; 6.6 Protocols and Interfaces; 6.7 5G Core Network Services; References; 7 Services and Applications; 7.1 Overview; 7.2 5G Services; 7.3 Network Function-Related Cases; 7.4 Vehicle Communications; 7.5 Machine Learning and Artificial Intelligence; References; 8 Security; 8.1 Overview; 8.2 5G Security Threats and Challenges; 8.3 Development

8.4 Security Implications in 5G Environments and Use Cases8.5 5G Security Layers; 8.6 Device Security; 8.7 Security Between Network Entities; 8.8 Security Opportunities for Stakeholders; 8.9 5G Security Architecture for 3GPP Networks; 8.10 UICC Evolution; 8.11 5G Security Development; 8.12 UICC Variants; References; 9 5G Network Planning and Optimization; 9.1 Overview; 9.2 5G Core and Transmission Network Dimensioning; 9.3 5G Radio Network Planning; References; 10 Deployment; 10.1 Overview; 10.2 Trials and Early Adopters Prior to 2020; 10.3 5G Frequency Bands

10.4 Core and Radio Network Deployment Scenarios10.5 Standalone and Non-Standalone Deployment Scenarios; 10.6 5G Network Interfaces and Elements; 10.7 Core Deployment; 10.8 CoMP; 10.9 Measurements; References; Index; End User License Agreement

Sommario/riassunto

Practical Guide Provides Students and Industry Professionals with Latest Information on 5G Mobile Networks Continuing the tradition established in his previous publications, Jyrki Penttinen offers 5G Explained as a thorough yet concise introduction to recent advancements and growing trends in mobile telecommunications. In this case, Penttinen focuses on the development and employment of 5G mobile networks and, more specifically, the challenges inherent in adjusting to new global standardization requirements and in maintaining a high level of security even as mobile technology expands to new horizons. The text discusses, for example, the Internet of Things (IoT) and how to keep networks reliable and secure when they are constantly accessed by many different devices with varying levels of user involvement and competence. 5G Explained is primarily designed for specialists who need rapid acclimation to the possibilities and concerns presented by 5G adoption. Therefore, it assumes some prior knowledge of mobile communications. However, earlier chapters are structured so that even relative newcomers will gain useful information. Other notable features include: -Three modules each consisting of three chapters: Introduction, Technical Network Description and Planning of Security and Deployment -Comprehensive coverage of topics such as technical requirements for 5G, network architecture, radio and core networks and services/applications -Discussion of specific security techniques in addition to common-sense guidelines for planning, deploying, managing and optimizing 5G networks 5G Explained offers crucial updates for anyone involved in designing,



deploying or working with 5G networks. It should prove a valuable guide for operators, equipment manufacturers and other professionals in mobile equipment engineering and security, network planning and optimization, and mobile application development, or anyone looking to break into these fields.