Mobile wireless technology

"Mobility, data mining & privacy: Geographic knowledge discovery" is aimed at shaping up this frontier of research, from a computer science perspective: we investigate the various scientific and technological achievements that are needed to face the challenge, and discuss the current state of the art, the open problems and the expected road-map of research.

412p zizaybay1103 29-05-2024 3 2   Download

This book presents a thorough overview of 3G networks and standards and discusses interworking and hand over mechanisms between WLANs and the Universal Mobile Telecommunication System (UMTS). This book is a new, forward-looking resource that explores the present and future trends of WLANs and wireless personal area networks (WPANs). This book also provides the discovery path that these infrastructures are following from a perspective of synergies with 3G systems and how they will pave the way for future 4G systems.

269p longtimenosee03 22-02-2024 3 2   Download

Ebook Wireless Data Demystified (2003) Part 1 includes content: Chapter 1 wireless data network fundamentals, chapter 2 wireless data network protocols, chapter 3 services and applications over wireless data networks, chapter 4 wireless data marketing environment, chapter 5 standards for next-generation high-speed wireless data connectivity, chapter 6 planning and designing wireless data and satellite applications, chapter 7 architecting wireless data mobility design, chapter 8 fixed wireless data network design, chapter 9 wireless data access design, chapter 10 designing for IP ( TIMIP) de...

341p longtimenosee03 22-02-2024 4 2   Download

Ebook Wireless Data Demystified (2003): Part 2 includes content: Chapter 13 deploying mobile wireless data networks; chapter 14 implementing terrestrial fixed wireless data networks; chapter 15 implementing wireless data and mobile applications; chapter 16 packet-over-SONET/SDH specification (POS-PHY Level 3): deploying high-speed wireless data networking applications; chapter 17 wireless data access implementation methods; chapter18 configuring wireless data; chapter 19 configuring broadband wireless data networks; chapter 20 configuring wireless data mobile networks; chapter 21 configurin...

252p longtimenosee03 22-02-2024 2 2   Download

The third generation (3G) of mobile networks introduces wide spectrum and high data rates as well as variety of circuit-switched and packet-based services. It provides IP connectivity besides the circuit switching. Future generation mobile systems are expected to include heterogeneous access technologies, such as wireless LAN and 3G, as well as end-to-end IP connectivity (i.e., an all-IP network). The diversity of traffic services and access technologies creates new possibilities for both operators and users. On the other hand, it raises new traffic and design issues.

385p longtimenosee03 22-02-2024 6 2   Download

Ebook WAP, Bluetooth, and 3G programming: Cracking the code – Part 1 includes contents: Chapter 1 WAP, Bluetooth, and 3G: A brief introduction; chapter 2 WML and WML script programming: a case study; chapter 3 WAP using cold fusion: a project; chapter 4 WTA: an advanced interaction technique for mobile phones; chapter 5 integrating java with WAP; chapter 6 push technology in WAP; chapter 7 bluetooth: a basic introduction; chapter 8 using WAP with bluetooth; chapter 9 bluetooth programming.

341p haojiubujain010 14-12-2023 8 3   Download

In this thesis, focus on the wireless links between devices equipped by deployed operating personnel and intermediary access point infrastructure. We use multi-radio (MR) platforms, wireless devices with multiple and diverse transceiver technologies, to produce robust and reliable links through adaptive control of available transceivers. Primarily, we study the application of intelligent control techniques, namely reinforcement learning (RL), for adaptive control over diverse transceivers to achieve the desired robustness and reliability under dynamic environmental conditions.

185p runthenight04 02-02-2023 2 1   Download

With the proliferation of the Internet and wireless technology in many areas of people's life; the use of mobile phones; especially smartphones for health practices and information (mHealth) has increasingly been prevalent. Based on Technology Acceptance Model (TAM) and the Innovation Diffusion Theory (IDT); this study examined the role of mHealth literacy and other factors toward the adoption of wellness apps among the users in Danang city.

6p vipatriciawoertz 31-05-2022 14 1   Download

The findings, it was concluded that the biggest challenge of setting up WCN was the ability of mobile devices to provide bridging functionality.This paper also discussed the expected architecture of WCN and suggests simulation tools with relevant metrics to be considered in this research area.

17p spiritedaway36 28-11-2021 12 0   Download

Over the last few decades, the wireless industry has changed and grown, time and time again. This industry as a whole shifted from 1G for analog to digital phones 2G (SMS - Short Message Services and voicemail), then from 2G to 3G, 3.5G networks, which came with the mobile broadband internet connections that enabled the smartphone revolution, to 4G and 4GLTE (Long Term Evolution) which had high data rate cellular network. Future fifth-generation wireless communication networks (5G) [1, 2] will make an important difference and will add more services and benefits to the world over 4G.

9p kequaidan8 02-11-2020 24 1   Download

"Lesson Regulatory and spectrum aspects of 5G technology" present 5G technology; mobile wireless generati; spectrum bands used for 4G in India; overview of timeline for imt development and deployment....

52p anhtu9 03-11-2020 18 1   Download

The objective of this paper is to analyze the status of broadband telecommunications infrastructure in Thailand. Recommendations to develop broadband services in Thailand are also provided in this paper.

10p murielnguyen 25-06-2020 21 1   Download

The following will be discussed in this chapter: What is wireless communication? Types of wireless communication, multiservice point-to-multipoint wireless network, electromagnetic radiation spectrum, wavelength of some technologies, types of electromagnetic carriers,...

31p nanhankhuoctai8 23-06-2020 21 1   Download

The following will be discussed in this chapter: Wireless communication? Why use wireless communication? Wireless is different than wired why? Modern cellular standards, underlying concepts, enabling technologies, overview of wireless LANs, single cell LAN extension, nomadic access,...

43p nanhankhuoctai8 23-06-2020 15 0   Download

The following will be discussed in this chapter: Wireless LAN Introduction, defining a WLAN, WLAN design goals, early wireless LANs, modern wireless LANs, pro and cons of WLAN, WLAN deployments, cross-building interconnect,...

77p nanhankhuoctai8 23-06-2020 13 0   Download

This study highlights the changes and challenges faced by Indian healthcare management system in recent time, especially against the pandemic disease COVID-19 and other life-threatening diseases throughout the country.

6p orianahuynh 06-06-2020 7 1   Download

The 5G wireless communication system is a new generation mobile communication system beyond 2020. 5GNow is still in the exploration stage. There are some shortcomings in LTE and LTE-A, such as strict synchronism, latency in crowded areas, energy consumption, and challenging in IoT, etc.

6p vivalletta2711 11-01-2020 39 0   Download

Millimeter-wave radio-over fiber (MMWRoF) technology is capable of exploiting both fiber communication and wireless communication to provide flexibility, long reach, high capacity, low electromagnetic interference and high immunity to the atmospheric conditions for creating next generation broadband mobile access networks.

9p vititan2711 13-08-2019 18 0   Download

Over the recent few years, most of network service providers have tried to expand their services all around by newly emerged technologies in network, especially mobile cloud computing. Most emerging cars and vehicles with powerful computers and storages, can be equipped with such new technologies such as vehicular ad hoc network radio, a new wireless technology.

11p vithanos2711 09-08-2019 14 0   Download

This paper analyzes the SIP-based mobility management behavior within a heterogeneous network interconnecting IEEE 802.11-based wireless local area network (WLAN) and IEEE 802.16-based wireless metropolitan area network (WMAN). Our work focuses on signaling processes, during handoff between 802.11 and 802.16 networks. Particularly, the MAC layer technologies of 802.11 and 802.16 are examined in great detail.

11p byphasse043256 23-03-2019 49 0   Download