Contents Preface xi Acknowledgements xiii Abbreviations xv 1 Introduction 1 Harri Holma and Antti Toskala 1.1 WCDMA technology and deployment status 1 1.2 HSPA standardization and deployment schedule 4 1.3 Radio capability evolution with HSPA 6 2 HS
移动无线智能网介绍好书。 －－－－－－目录－－－－－－－－－ Foreword by Keijo Palviainen xiii Foreword by Gerry Christensen xv Preface xvii 1 Introduction to GSM Networks 1 1.1 Signalling in GSM 3 1.2 GSM Mobility 3 1.3 Mobile Station 4 1.4 Identifiers in the GSM Network 4 1.4.
Introduction xiii CHAPTER 1 Standard Procedures for SMS in GSM Networks 1 1.1 GSM Network Architecture and Principle of the SMS Procedure 1 1.2 Implementation of SMS Services 3 1.2.1 SMS-MO Implementation 3 1.2.2 The SMS-MT Implementation 6 1.2.3 Se
1 Introduction 1 1.1 WTDD Technology 2 1.2 Other Advanced Radio Interface Technologies 2 1.3 3GPP Standards for Wideband TDD (WTDD) 3 1.4 Overview of the Book 4 2 System Architecture and Services 5 2.1 UMTS System Architecture 5 2.1.1 CN Architectur
Preface xv Acknowledgments xvii 1 Overview 1 1.1 History of Mobile Cellular Systems 1 1.1.1 First Generation 1 1.1.2 Second Generation 2 1.1.3 Generation 2.5 5 1.2 Overview of 3G 8 1.3 Proposals for 3G Standard 10 1.3.1 WCDMA 10 1.3.2 Advanced TDMA
In this paper, performance of TCP during the handover in a Long Term Evolution (LTE) network is investigated. Specifically, mobile users with high bit rates TCP services are considered, and the impacts of the intra LTE handover over their perceived t
Abstract—We propose a velocity-based bicasting handover scheme to efficiently utilize backhaul network resources in Fourth-generation (4G) mobile systems. The conventional bicasting scheme makes all potential target base stations hold the user data,
Abstract—Velocity has a non-neglectable influence on the handover delay experienced by a user if the handover is triggered on a radio-signal-measurement (RSM) based handover scheme. Assuming currently used RSM schemes employing signal averaging (low
The state of art pertaining to vertical handover decisions in next-generation wireless networks provides a detailed overview of vertical handover studies. This paper classifies the research initiatives under the vertical handover decision mechanism f
