Communication network

This paper aims to address this limitation by introducing techniques for estimating trustworthiness from a community context. These techniques rely on similarity measures or operators within the framework of path algebra.

8p vithomson 02-07-2024 0 0   Download

In this study, we suggested an FSO system with RIS assistance to mitigate the effects of signal blockage in the communication system, atmospheric turbulence, and UAV’s misalignment-induced fading. In a free-space environment with obstacles, the probability density function and cumulative distribution functions of an FSO system made up of RIS are derived.

8p vithomson 02-07-2024 0 0   Download

Radio over Fiber (RoF) stands as a cuttingedge technology poised to revolutionize emerging wireless networks, especially in the context of fifth-generation Cloud-Radio Access Networks (C-RAN). Concurrently, with the pervasive integration of deep learning across diverse domains such as communication and data processing, this investigation delves into the nonlinear effects observed in a fronthaul interface.

6p vithomson 02-07-2024 0 0   Download

Access to culturally safe and responsive services can be improved by engaging Aboriginal and Torres Strait Islander Health Workers and similar roles in an online community of practice, supporting the integration of cultural and clinical knowledge and self-determination of Aboriginal and Torres Strait Islander consumers in decisions affecting their health.

13p vishanshan 27-06-2024 2 1   Download

Part 2 of ebook "Advertising confluence: Transitioning marketing communications into social movements" provides readers with contents including: brand diffusions and brand naming strategies; say it without saying it, how consumers interpret “tropes” in advertising and its impact on campaign success; how “true” are stereotypes, the role of stereotypes in advertising; the value of social networks in the world of advertising;...

62p giangmacvien 22-06-2024 1 1   Download

In this article, the authors introduce the "Cooperative WBANs" model, wherein sensors communicate directly with Access Points (APs) without a coordinator. They also present a power control algorithm for downlink data transmission from APs to sensors.

9p visergeyne 18-06-2024 0 0   Download

Part 2 book "Smart grids – Fundamentals and technologies in electricity networks" includes content: Smart operation and observability at the transmission level; the three pillars of smart distribution; design of the smart energy market; advanced information and communication technology - the backbone of smart grids, smart grids worldwide.

230p dianmotminh03 17-06-2024 1 0   Download

The second International Conference on Applied Cryptography and Network Security (ACNS 2004) was sponsored and organized by ICISA (the International Communications and Information Security Association). It was held in Yellow Mountain, China, June 8–11, 2004. The conference proceedings, representing papers from the academic track, are published in this volume of the Lecture Notes in Computer Science (LNCS) of Springer-Verlag.

525p zizaybay1103 29-05-2024 1 1   Download

The rapid growth of electronic communication means that issues in information security are of increasing practical importance. Messages exchanged over worldwide publicly accessible computer networks must be kept confidential and protected against manipulation. Electronic business requires digital signatures that are valid in law, and secure payment protocols. Modern cryptography provides solutions to all these problems. This book originates from courses given for students in computer science at the Georg-Simon-Ohm University of Applied Sciences, Nurnberg.

372p zizaybay1103 29-05-2024 5 2   Download

Ebook "Online brand communities: Using the social web for branding and marketing" presents and analyzes the concept of online brand communities, an emerging and exciting topic in marketing and eCommerce. First, it lays out the foundations like the evolution of the Web and the so-called Social Web, its utility for users and businesses, and the evolution of the marketing mind-set to adapt the Social Web. On this basis, the book then presents a detailed analysis of online brand communities, examining the concept of virtual community with a specific focus on virtual brand communities.

256p giangdongdinh 30-05-2024 4 2   Download

"Ebook Adapt or die: transforming your supply chain into an adaptive business network" presents the following content: Chapter 1: in search of the holy grail, chapter 2: seeking partners for greater competitive advantage, chapter 3: the adaptive business network vision, chapter 4: roles and responsibilities within the network, chapter 5: preparing for an adaptive business network, chapter 6: step one - visibility, chapter 7: step two - community, chapter 8: step three - collaboration, chapter 9: step four - adaptability, chapter 10: the adaptive business network in practice, chapter 11: fut...

255p zizaybay1103 29-05-2024 4 2   Download

Ebook "Harnessing place branding through cultural entrepreneurship" draws together three overlapping relationships and knowledge domains. These are the cultural entrepreneurship/creative industries, the public and/or private philanthropic contributions that have funded artistic production and the preservation and presentation of place brands as a mechanism to revitalize local economies and communities.

312p giangdongdinh 30-05-2024 2 2   Download

Many times, security professionals need a reference for reviewing, developing, and implementing a security policy architecture. This text will walk the reader through the process for an effective policy architecture for a small, medium, or large enterprise. Whether the reader is a novice or an experienced security professional, this text will give examples and hints on how to review an existing security policy architecture and develop it from scratch.

360p zizaybay1103 29-05-2024 2 2   Download

Ebook Introduction to telecommunications network engineering (Second Edition) presents the following content: Chapter 1 introduction to telecommunications, chapter 2 the telecommunications network: an overview, chapter 3 signals carried over the network, chapter 4 transmission, chapter 5 mobile communications, chapter 6 data communications, chapter 7 future developments in telecommunications.

398p zizaybay1103 29-05-2024 3 2   Download

The purpose of this Encyclopedia of Multimedia Technology and Networking is to offer a written compendium of human knowledge related to the emerging multimedia digital metamarket. Multimedia technology, networks and online interactive multimedia services are taking advantage of a series of radical innovations in converging fields, such as the digitization of signals, satellite and fibre optic based transmission systems, algorithms for signal compression and control, switching and storage devices, and others, whose combination has a supra-additive synergistic effect.

1637p zizaybay1103 29-05-2024 2 2   Download

For the seventh time in the ten years the working group has existed people from different parts of the world gathered to discuss issues related to the Transfer and Diffusion of Information Technology. The theme of the 10th anniversary IFIP 8.6 working group event was “The Diffusion and Adoption of Networked Information Technologies”. Once again researchers and practitioners met and discussed if and how we can understand and model diffusion and adoption of technological innovations. The conference attracted 23 submissions.

232p zizaybay1103 29-05-2024 5 1   Download

Ebook Telecommunications demystified presents the following content: Chapter 1 - introducing telecommunications; chapter 2 - telecommunication networks; chapter 3 - a review of some important math, stats, and systems; chapter 4 - source coding and decoding: making it digital chapter 5 - getting it from here to there: modulators and demodulators; chapter 6, 7 - channel coding and decoding; chapter 8 - trellis-coded modulation (TCM) the wisdom of modulator and coder togetherness; chapter 9 - channel filtering and equalizers; chapter 10 - estimation and synchronization; chapter 11 - multipl...

375p zizaybay1103 29-05-2024 3 2   Download

Ebook The satellite communication applications handbook presents the following content: Chapter 1 evolution of satellite technology and applications; chapter 2 satellite links, multiple access methods, and frequency bands; chapter 3 issues in space segment and satellite implementation; chapter 4 television applications and standards; chapter 5 digital video compression systems and standards; chapter 6 direct-to-home satellite television broadcasting;...

552p zizaybay1103 29-05-2024 5 2   Download

Part 1 of ebook "Building virtual communities: Learning and change in cyberspace" provides readers with contents including: the mystery of the death of mediaMOO; female voices in virtual reality; community building with and for teachers at the math forum; learning in the virtual community depends upon changes in local communities; evolution of an online education community of practice; building social networks via computer networks;...

282p dongmelo 26-05-2024 5 2   Download

Part 2 of ebook "Building virtual communities: Learning and change in cyberspace" provides readers with contents including: possibilities for community; reflexive modernization and the emergence of wired self-help; understanding the life cycles of network-based learning communities; learning in cyberspace: an educational view of virtual community; finding the ties that bind, tools in support of a knowledge-building community;...

134p dongmelo 26-05-2024 3 2   Download