Transcript Mobile Communications

Wireless & Mobile Communications
Prof. Magda El Zarki
Dept. of ICS
UC, Irvine
Topics/Chapters to be Covered in ICS 243E
Chapter 11:
Support for Mobility
Chapter 10:
Mobile Transport Layer
Chapter 9:
Mobile Network Layer
Chapter 4:
Telecommunication
Systems
Chapter 7:
Wireless
LAN
Chapter 3:
Medium Access Control
Chapter 2:
Wireless Transmission
Chapter 1:
Introduction
ICS 243E - Ch. 0 Overview
Spring 2003
0.2
Class Schedule
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Week 1: Ch0, Ch1
Week 2: Ch2
Week 3: Ch3
Week 4: Haining Liu and Xiaoping
Week 5: Jasmine Lei and James Marca
Week 6: Ch4
Week 7: Ch7
Week 8: Ch9
Week 9: Ch10, Ch11
Week10: Student project presentations - 20mins. per group
Final Week: Final closed book, 2 sheets of notes
Grading: Final 40%, project 60%
ICS 243E - Ch. 0 Overview
Spring 2003
0.3
Classs Projects
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Project Assignment
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4 different projects under the guidance of a mentor
VOIP on IPAQs (Haining Liu)
Adhouc Routing (Xiaoping Wei)
Vehicular Communication (James Marca)
Mobile IP (Jasmine Lei)
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Assigned FCFS
 2 groups per project area
 4 students per project (or less if class size permits)
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Timetable and Requirements
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Choose a topic by 4/9. Send email to [email protected] asap
with a rank ordered list of projects.
Last drop date: 4/9
Project Proposal by 4/16
Status reports (2 or 3 dependent on mentor)
Final report and class presentation
Demo
ICS 243E - Ch. 0 Overview
Spring 2003
0.4
Project Resources
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Equipment and Tools
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8 laptops with 5 Linux partitions
To be used by vehicle comm. project and adhoc routing project, each
group gets to use 4 laptops. Vehicle project will use special antennas.
Mobile IP project needs the use of one laptop per group.
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2 Racks with Cisco routers and Linux PCs (5 partitions each),
to be used by Mobile IP project in room CS 171
2 base stations mounted on East Peltason for vehicle comm.
project.
2 base stations for checkout.
4 dual boot (Linux and Windows) PCs in room CS 171
8 IPAQs for VOIP project
NS simulation package and OPNET installed
CS 171 - Graduate Project lab - key pad code: 75736
ICS 243E - Ch. 0 Overview
Spring 2003
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Sharing Equipment
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Sharing of Equipment:
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Equipment will be signed out and signed in by lab consultant in lab CS
364.
 Each group may sign out the equipment for a slot of time. If no one
has signed up for the next slot, the current group may sign up for it,
but that may not be done in advance, must be done when signing the
equipment back in.
 The lab is open from 8am - 12 midnight weekdays (include. Friday)
Each slot is 4 hours long starting from 8am.
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The lab is open from 10am -10pm weekends
Each slot is 4 hours long starting from 10am.
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Note that all equipment must be returned to lap consultant when the
slot is over. Groups may check it out again if no other group has laid
claim to the next slot time.
 IPAQs will be assigned to the students and do not need to be checked
in and checked out.
 Any reports of equipment hogging with result in a reduction of the
grade.
ICS 243E - Ch. 0 Overview
Spring 2003
0.6
Simple Reference Model Based on Internet Model
Application
Application
Transport
Transport
Network
Network
Network
Network
Data Link
Data Link
Data Link
Data Link
Physical
Physical
Physical
Physical
Radio
ICS 243E - Ch. 0 Overview
Wireline Medium
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Mobile communications and the Reference Model
Application layer
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Transport layer
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Network layer
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Data link layer
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Physical layer
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ICS 243E - Ch. 0 Overview
service location
adaptive applications
congestion and flow control
quality of service
addressing, routing,
device location
hand-over
authentication
media access
media access control
multiplexing
encryption
modulation
interference
attenuation
frequency
Spring 2003
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