Smartphones in USA Dr Jeyakesavan Veerasamy Director of Senior Design projects amp Sr Lecturer University of Texas at Dallas Dr V Jeyakesavan Academia Industry amp Personal Dad ID: 365160
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Slide1
Current trends in usage of Smart-phones in USA
Dr. Jeyakesavan Veerasamy
Director of Senior Design projects & Sr. Lecturer
University of Texas at DallasSlide2
Dr. V. Jeyakesavan:
Academia
, Industry & Personal
Dad
was a school teacher
B.E
. (ECE) in CEG Guindy, Anna University – 1986-90
UNIX System Software Engineer, HCL Limited, Chennai, 1990-91
MS Computer Science, University of Texas at Dallas (UTD), 1991-94Slide3
Dr. V. Jeyakesavan:
Academia
, Industry & Personal …
Telecom Software Engineer, Northern Telecom, Dallas, 1994-97
Ph.D. Computer Science (part-time), University of Texas at Dallas (UTD), 1994-99
Technical Lead, Samsung Telecom, 1997-2010
Got married in 1998
Adjunct Faculty, UTD CS department, 1999-2002
Online Adjunct Faculty in several online universities from 2000Slide4
Dr. V. Jeyakesavan:
Academia
, Industry & Personal …
Adjunct Faculty, Southern Methodist University, 2010
Sr. Lecturer (full-time), UTD Computer Science, 2010-present
2 daughters: Nila (8) and Chinmayee (4)
Passionate about teaching – happy to share ideas to improve teaching quality
in colleges
Challenging teaching environment
in US.Slide5
Dr. V. Jeyakesavan: Summary
18 years experience as Software Engineer
12 years of teaching
experience online
3 years of teaching experience in classroomSlide6
University of Texas at Dallas
Erik Jonsson School of Engineering and
Computer ScienceSurrounded
by 1000s
of companies in Dallas-Fort Worth metroplex
Students can get internships right after 2 semesters and continue studies
in parallel.
Most graduate students “graduate debt-free”!
We have well-ranked management school too. Slide7
Dallas-Ft. Worth metroplexSlide8
Indian connection!
More than >50% CS faculty are Indian.
Around 60% of graduate students are Indian.Management school is named after an Indian: Naveen Jindal School of Management!Slide9
9
________________________________________________________________________
Department of Computer Science Jonsson School of Engineering and Computer Science
CS Department: Highlights
The UTD CS dept started as a small program within the Mathematical Sciences in the 70s
One of the largest CS dept’s in the US today
55 faculty members
120+ Research and Teaching Assistants
15 Staff members including 4 Tech. Support
1500+ Students (130 Ph.D. +700 MS +720 BS)
Full range of programs in CS, SE and TE:
-- BS, MS and Ph.D.
Slide10
10
________________________________________________________________________
Department of Computer Science Jonsson School of Engineering and Computer Science
CS Department: Research Centers/Institutes
Cyber Security and Emergency
Preparedness Institute (DFEPI)
(Exec. Director: Dr. Doug Harris)
- Cyber Security Research Center
(Director: Dr. Thuraisingham)
Embedded Software Center (ESC)
(Director: Dr. Farokh Bastani)
Human Language Technology
Research Institute (HLTRI)
(Director: Dr. Sanda Harabagiu)Slide11
11
________________________________________________________________________
Department of Computer Science Jonsson School of Engineering and Computer Science
CS Department: Accomplishments
Ranked 29
th
in UC Irvine’s publications ranking of CS graduate programs
Ranked 24
th
worldwide in UC Irvine’s publications ranking of SE graduate programs
8 of our faculty hold Young Investigator awards
Top 5 producer of CS degrees
Placed 14
th
worldwide in ACM Programming Competition (just behind MIT & CalTech in US)Slide12
12
________________________________________________________________________
Department of Computer Science Jonsson School of Engineering and Computer Science
CS Department: Distinguished Faculty
Over 55 memberships on editorial boards of computer science journals
Research expenditure over $16 million in last two years
Published 250+ papers last year
Involved in numerous leading technical conferences as conference chairs or program committee chairs/membersSlide13
Popular smart-phone apps:
business use
Email – Gmail, emailMap & directions
Weather
Calendar
Phonebook
Boarding pass
Itinerary data
SMS
Flight status
WiFi hotspot
Driving directionsSlide14
Popular smart-phone apps:
personal use
Gmail, emailcalendarmusic streaming
youtube
weather
Games!
Facebook
Coupon search
Store search
SMS/chat
Camera/Camcorder
Stock marketSlide15
A few interesting apps
Google-goggles – picture match
UPS code/QR code recognitionCheck scan & depositInvestment & Bank account access
Blackboard LearnSlide16
One future application
from UT Dallas senior design projects
Swift Shop – checkout from phone – avoid the check out line in stores.Slide17
US environment
Almost every one has a laptop at home & work.
Good 3G nework coverage nationwide
4G network is expanding
only 2G in rural areas
Very reliable wired broadband access
Always connected! WiFi on planes!!
Lot of business gets done in emails
Companies adding more business appsSlide18
3G/4G service
Bucket plans
~$30 limited BW~$70 unlimited BWWeed out users who use too much data!
WiFi preferred settingSlide19
Smart phone issues
Stability
Android devices behave like PCBattery drain with heavy useSlide20
Questions & AnswersSlide21
Thanks
for listening!
Dr. Jeyakesavan Veerasamy
jeyak7@gmail.com
jeyv@utdallas.edu