课程名称 (Course Name) ： Modern Mobile Communications and Computing (M2C2)

课程代码 (Course Code)： CS28001

学分/学时 (Credits/Credit Hours)： 3/48

开课时间 (Course Term )：  Spring， 2015

开课学院（School Providing the Course）:  电信

任课教师（Teacher）:  贾维嘉 （Weijia Jia）

课程讨论时数（Course Discussion Hours）:  16

课程实验数（Lab Hours）:   16

课程内容简介(Course Introduction):

本课程为硕／博士生学位课程，旨在发现移动计算和通信的全面和重要的问题。主题分为四个主要领域：基本移动计算和通信的问题，移动和无线网络，移动/无线通信架构和相关的通信协议。移动计算与比较，计算在固定的网络系统中存在的问题进行说明。不同的移动通信架构，智能手机技术。2G/3G/4G网络和协议等移动/无线TPC，无线局域网，移动Ad-hoc网络，多媒体传感器网络和移动性管理策略，下一代无线网络通信与计算，智能传感器网络与应用以及新的挑战如移动云与大数据等。通过学习本课程，学生既有当前关于移动计算和通信系统的前沿知识，又有分析解决实际问题和跟踪发展的潜力。

教学大纲(Course Teaching Outline):

1 Introduction

•    Applications：Vehicles； Emergencies； Business； Replacement of wired networks.

•    Location dependent services； Mobile and wireless devices;  A short history of wireless communication

•    A market for mobile communications

•    Some open research topics

•    A simplified reference model

2 Wireless transmissions

•    Frequencies for radio transmission: Regulations； Signals； Antennas ; Signal propagation; Path loss of radio signals； Additional signal propagation effects； Multi-path propagation

•    Multiplexing: Space division multiplexing； Frequency division multiplexing; Time division multiplexing； Code division multiplexing； Modulation

•    Amplitude shift keying； Frequency shift keying； Phase shift keying  Advanced frequency shift keying； Advanced phase shift keying； Multi-carrier modulation

•    Spread spectrum: Direct sequence spread spectrum； Frequency hopping spread spectrum； Cellular systems

3 Medium access control

•    Motivation for a specialized MAC;

•    Hidden and exposed terminals；Near and far terminals；SDMA；FDMA； TDMA; Fixed TDM； Classical Aloha； Slotted Aloha；  Carrier sense multiple access

•    Demand assigned multiple access；PRMA packet reservation multiple access

•    Reservation TDMA；Multiple access with collision avoidance

•    Polling； Inhibit sense multiple access ；

•    CDMA： Spread Aloha multiple access；Comparison of S/T/F/CDMA

4 Telecommunications systems

GSM； Mobile services ； System architecture ；Radio interface

Protocols ； Localization and calling； Handover；Security； System architecture； Protocol architecture； 3G releases and standardization 3G system architecture; radio interface;  Core network; Handover.

5. Wireless LAN

•    Radio transmission;

•    Infrastructure and ad-hoc network;

•    IEEE 802.11; System architecture；Protocol architecture; Physical layer; Medium access control layer； MAC management； 802.11b；802.11a;

•    Newer developments.

6 Bluetooth & Wireless sensor networks

•    User scenarios; Architecture; Radio layer; Baseband layer; Link manager protocol; Security;

•    IEEE 802.15;

•    Mobile ad-hoc networks host configuration protocol; Routing; Destination sequence distance vector;

•    Smart wireless sensor networks.

7 Mobile network layer

•    Mobile IP: Entities and terminology; IP packet delivery; Agent discovery; Registration;

•    Tunneling and encapsulation; Optimizations; Reverse tunneling;

•    IPv6; IP micro-mobility support; Dynamic;

•    Dynamic source routing; Overview ad-hoc routing protocols

8. Mobile transport layer

•    Traditional TCP; Congestion control; Slow start ; Fast retransmit/fast recovery ;

•    Implications of mobility; Classical TCP improvements; Indirect TCP; Snooping TCP;

•    Mobile TCP; Fast retransmit/fast recovery; Transmission/time-out freezing; Selective retransmission;

•    Transaction-oriented TCP; TCP over 2.5/3G wireless networks; Performance enhancing proxies

9. Smart phone development and next generation wireless networks:

•    LTE; Long team evolution; LTE architecture;

•    iOS; Android; Smartphone application design;

•    Smart sensor networks;

•    Smart mobile applications.

课程进度计划(Course Schedule):

课程考核要求(Course Assessment Requirements)：

ü    One Quiz (10% week 4)

ü    Examination: 45% (2 hours exam)

Examination will be concentrated on the conceptual, algorithms and theoretical materials introduced in the lectures by Week 8.

ü    Coursework: 45% (open project)

Individual Open project: ever student must write a research report on self-selected subject about wireless/mobile communications/computing (must be different from his/her supervisor assigned work)

参考文献(Course References)：

Text/Reference books:

(1) Jochen Schiller, Mobile Communications, 2rdEdition, Pearson

(2) William Stallings, Wireless Communications & Networks, 2Edition, Pearson

Recent wireless/mobile communications/computing research papers from digital library/web.

预修课程（Prerequisite Course）: Computer Networks