Boyon Kim
Sayola
YongWon Kim
Kaizhong Duan
Hoa, Nguyen Thi Thanh
Yeah!! We won airplane competition and the Description of smart phone ecosystem :)
Hey Guys,, I'm not sure if I am using this right or not
but, I am uploading two of our proposals...
I'll meet you guys in two hours :)
umbrella proposal.pptx
Team project.pptx
Latest version of our term project proposal
Term Project -Moon Cake.pptx
Hi everyone~!!
I tried to think about something new but to me, the biggest problem is still how to remember ppl's names:(
So I come back with my idea at first and come up with new idea of how to clean a cell phone's screen.
My two problems are:
-I can't remember people's names well ( very very bad at it>"<) and many times, I want to know info about some famous people cauz when my friends talk about them, I have know idea and feel like a fool'_'
-My cell phone's screen get dirty very easily and when I use something not a towel to clean it, I think why do I have to clean it like this? So this is my second problem of how to clean a cell phone screen well and conveniently.
By the way, I made the rough ppt of my solution for those two problems. I can use this file to explain my thoughts to you guys tmr^^
Innovation ideas.pptx
___________________________________________________________________________________________________________________________________________________________________________________
Mooncakers !!
I got a great idea. talk to you guys tmr !
good night
--------------------------------------------------so Our additional Ideas was
Starting from the problem: "I dont want to move around when I'm taking shower, to find
shampoo, rinse... and stuff WITH M EYES CLOSED"
샤워기 (-> What is this in English? ) with a built-in shampoo dispenser..... haha
but turned out that we had some problems with this solution
-FIRST OF ALL, it is not actually a BIG PROBLEM
-Secondly, built-in shampoo will make the 샤워기 too heavy ...
Also we tried to innovate 수도꼭지..?
because 가이종 and 사요라 came up with the problem that 수도꼭지 is dirty and we always have to clean it before and after we touch it
...BUT 용 and 보연 said... WE JUST USE IT...;;;
I hope we are at least heading somewhere now..
so LETS STICK TO OUR 'DON'T LOSE YOUR THING' product.
need further research for 1) technology 2)marketing strategy
Brainstorming picture:
--------------------------------------------------------------------------------Hello my bests!! I organized our final flow, check this out before meeting on Monday plz--
innovation term final flow.txt
[OUR FLOW !!!!]
I think.. we each have to know the part right?
1. OUR PROBLEM --Bo Yon
Problems we started with was...
Everybody lose something,
sometimes it can be small things like your pen
but some other time, it is thing like
[WE SEE ALOT OF pictures of '분실물':-를 찾습니다]: usb with all your data, cellphone
or even your wallet.
2. Develoment process -Yong Won
Brainstormed
[IT WILL BE GOOD TO POST OUR Brainstorming SESSION in the seminar room with mind map WHO HAS THIS PHOTO?]
Our first solutions to this problem was a software with 'GPS' which can spot our losts. However, we found out that there would be some limitation,
: The biggest one being; to find the 'lost thing' it has to be located somewhere
without the ceiling since the GPS signal is relatively weak.
While searching for other technology, we came across 'biz bee' used for child.
[Europe/ photo of kid]
When the kid goes farther then certain distance away from the parent, the device rings, alarming the parent.
http://blog.naver.com/ddinggu83?Redirect=Log&logNo=50139598420
Also we found
험비와 버디: http://blog.naver.com/3374667q?Redirect=Log&logNo=60165310752&jumpingVid=44CE7B831A537A34075C5B6D9C178BE30775
거리이탈 알림의 경우, 소지품뿐만 아니라 유아와 같은 사람의 경우에 일정거리 이상 멀어지면 RF신호가 상호간(험비, 버디로 설정) 거리 이탈을 감지해 경고음이 울린다
경고음과 함께 진동모드 설정이 가능해 도서관, 영화관, 음악회 등의 장소에서도 유용하게 사용할 수 있다.
From these technologies, we wanted to mount this system on our phone
so the we can manage many things 'Smartly'
3. Introducing Technology and our product -Kaizhong
our product is based on NFC, RF (radio frequency signal)
1) NFC: Platform(application)/ tag
NFC can be described as two parts
The platform and the tag
In our case, platform means the application in the smartphone.
You might not be aware of this but smart phones usually have NFC system embedded on the device.
We can use this and make an application to manage the system
[show image of possible screen for application - software screen]
The tag will be the sticker that will be attatched to the things that you would not want to lose
Apply "tag" to user phone
[show models of 'tag' sticker]
3)What happens between the Platform and the tag is explained by : RF signal
http://en.wikipedia.org/wiki/Radio_frequency
(In short, the radio signal is sent back and forth with in the platform and the tag
and when the platform sense the distance between itself and the tag
when the tag is moved out of certain distance
there will be alarm shown in the phone
http://electriciantraining.tpub.com/14183/css/14183_102.htm 여기서 (B) 이거?? 인거같은데 써넣으면 있어보일 듯
4)as it is shown in 험비덤비
the alarm can be changed into the form of 'vibration' or 'light'
Research:
Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into close proximity, usually no more than a few centimetres. Present and anticipated applications include contactless transactions, data exchange, and simplified setup of more complex communications such as Wi-Fi.[1] Communication is also possible between an NFC device and an unpowered NFC chip, called a "tag".[2]
NFC standards cover communications protocols and data exchange formats, and are based on existing radio-frequency identification (RFID) standards including ISO/IEC 14443 and FeliCa.[3] The standards include ISO/IEC 18092[4] and those defined by the NFC Forum, which was founded in 2004 by Nokia, Philips and Sony, and now has more than 160 members. The Forum also promotes NFC and certifies device compliance.[5]
Smartphone automation and NFC tags
Smartphones equipped with NFC can be paired with NFC tags or stickers which can be programmed by NFC apps to automate tasks. This can allow for a change of phone settings, a text to be created and sent, an app to be launched, or any number of commands to be executed, limited only by the NFC app and other apps on the smartphone. This is perhaps one of the most practical current uses for NFC since it does not rely on a company or manufacture but can be utilized immediately by anyone anywhere with an NFC equipped smartphone and an NFC tag. [18]
Radio-frequency identification (RFID) is the use of a wireless non-contact system that uses radio-frequency electromagnetic fields to transfer data from a tag attached to an object, for the purposes of automatic identification and tracking. Some tags require no battery and are powered and read at short ranges via magnetic fields (electromagnetic induction). Others use a local power source and emit radiowaves (electromagnetic radiation at radio frequencies). The tag contains electronically stored information which can be read from up to several meters (yards) away. Unlike a bar code, the tag does not need to be within line of sight of the reader and may be embedded in the tracked object.
RFID tags are used in many industries. An RFID tag attached to an automobile during production can be used to track its progress through the assembly line. Pharmaceuticals can be tracked through warehouses. Livestock and pets may have tags injected, allowing positive identification of the animal.
Since RFID tags can be attached to clothing, possessions, or even implanted within people, the possibility of reading personally-linked information without consent has raised privacy concerns.
4. Additional functions (further development) -Sarula
- turning off the alarm: important
- a 'hanging' version of sticker can be made to use for the product
that has no appropriate surface to put on the sticker
[show hanging version in picture]
5. So this is how our whole product set will look like-Hoa
[그림 총 사진! application + sticker + hanging]
6. Marketing Strategy-Hoa
To market, can work with Carriers to distribute..
Or... online, or.. like confifigure (?) market (multishop for elctronics)
maybe we should think more about how to market this!
Please finish your part by tomorrow afternoon!!!Everyone just have to write your part in ppt slides, and then i will put all together and make final ppt slides, so plz plz plz do it as fast as possibleT>T
We have a group meeting tomorrow after class at 구중도 4층-5 (6pm)
Another group meeting (possible) at 8pm~10pm, 신중도-collaboration room A-07
Don't forget!!!!!
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Hi guys, here is my parts!Plz check it out, and put your slides on the template that I made:)
Thank you!!
PSI presentation.pptx
PSI presentation.pptx
Hi friends, this is my part, see you tomorrow!
PSI presentation sarula.pptx
*************************************************************************************************
HEY GUYS, I THINK WE NEED TO UPLOAD OUR RESEARCH DATA HERE
SO THAT THE PROFESSOR CAN SEE OUR PROGRESS :)
SEE YOU TONIGHT
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yep, and for the technology part. the RF should be RFID (Radio-frequency identification) not only RF, right?
* do we find a solution for user who leave only for a short time, which talk in our last meeting, for example, go to washroom with phone for a seconds ?
------------------------------------------------: ) ------------------------------------------------------------------------------------------------------------------------------------
HEY GUYS USE THIS WHEN AGGREGATING PPT SLIDE !!!!!!!
I TRIED TO COME UP WITH SCRIPT WITH A NICE FLOW HAHA
#1 (30sec)
Hello everyone
We're the group 'Mooncake'
and today we would like to introduce you a solution to a problem
that we all face which is THIS
#2 (30sec)
[분실물 찾습니다 PICTURES pouring out~~~~~]
Oviously, we all lose something once in every while.
(이거 맞나? 꽤 자주를 영어로 어떻게 하지?)
sometimes it is small things but sometimes it can be you wallet or
even your pet.
#3
We first came up with idea, spoting your thing with GPS
however it turned out that GPS signal gets so weak when you are
in a building (:here we mean any place with a 'ROOF' OR 'CEILING' )
it wouldn't work.
Then we found out that there is actually somethig called
'험비와 버디' developped by a small korean company
and it works like this
[show video]
But, this wouldn't solve our problem because we don't want to
attatch the hanging to our wallet and our usb ...
we wanted something small.
Also we dont want to carry around another device.
#4 (20sec?? ㅋㅋ)
[PRODUCT PICTURE]
So we came up with a product called 'LETS MAKE A COOL NAME FOR OUR PRODUCT'
#5 (5min? 너무 짧나?)
Before explaining the underlying technology we will show
how does this product works.
Basically our product is made of
1)an application which will work as a platform to register
the things you dont want to lose
2)also stickers (or hangings) that is attatched to the THINGS
STEPS TO USE THIS PRODUCT WILL BE
1)REGISTER THE STICKER (tag, hanging) to the platform
[show how this is done by SARULA's VIDEO]
2)ATTATCH THE STICKER TO FOR EXAMPLE YOUR WALLET
your dog, your baby (if you have one), or maybe your boyfriend?ㅋㅋ
[make PICTURE of sticker on wallet(?)]
3)SET THE ALARM ON!
[make PICTURE OF APPLICATION, SHOWING ALARM TURNED ON]
4)WHEN THE TAG GOES FAR AWAY
YOU'LL BE ALARMED
[animation (?) - 내가 만들어볼까...? ㅋㅋ]
5)AND when you want to turn off the alarm
you can control each stickers using the application
[show photo]
#5-2
How ever all these features weren't made one day
we did many iteration on our
appliaton features,
[application surface development]
shapes of stickers & hangings
and actually alarm features to be turned on and off were added lately.
#6
This product is based on several technology that are actually commonly
used in our daily life. ((만약 시간 안되면 이부분은 넘기면서
우리 위키에 가서 보라고 해도 ... 되지 않을까? ))
1)NFC is the basic technology that we based our product on.
The platform reads the tag, as our application reads the sticker.
Many of you might not be aware of this but most of our smart phone
has NFC chips embedded in the body.
This is how the payment by cellphone works.
Well this is actually also used for you T-money (bus/metro card)
And the smart door key.
[PICTURE, OR GRAPH? EXPLAINING NFC SYSTEM]
One of the good things when using NFC tag,
is that it doenst need battery to keep the tag alive :)
2)What happens between the platform and the tag is that
each part keep communicating with Radio Frequency signal (usually called
RF signal)
this way, the distance between the two parts are sensed
and when it goes beyond some distance, alarm can will be shown on the screen
(용오빠! 이거 일정거리 벗어나면 RF signal이 약해지면서 표시되는거지?
그 일정거리가 얼만큼인지 찾아볼 수 있을까?)
(그리구 그 NFC만 tag만 있으면 거리감지 되는건지 아니면 등록할때만 NFC쓰고
RF 거리감지를 위해서는 다른거 있어야 되는지.... ?? )
#7
Our product will be mainly distributed by
'Multishops'
(multishop ..에 걸려있는 우리 제품 사진 만들까 ㅋㅋㅋ)
this will cost about: ------ (험비덤비 가격 찾아보쟈)
(만드는데 대략 얼마나 들지?)
BUT FOR THE EARLY ADOPTOER,
FEEL FREE TO BOOK ONLINE ! WE WILL BE OFFERING ONLINE TOO.
#8
THANK YOU
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Information about our technology
1. RFID vs NFC
NFC
http://www.phaseivengr.com/p4main/Technology/UltraLongRangeRFIDSensor.aspx
RFID vs NFC
RFID (Radio Frequency Identification) is a tagging technology that is gaining widespread attention due to the great number of advantages that it offers compared to the current tagging technologies being used today; like barcodes. Near Field Communication, or more commonly known as NFC, is a subset of RFID that limits the range of communication to within 10 centimeters or 4 inches.
RFID uses radio frequency waves that are either passive, active, or a combination of both. Active RFID tags have a power source that helps extend their range even further while passive devices rely on the energy that it receives from the interrogating device to send its own information. Among the advantages of RFID is the very small size of the tag that made it possible to be used with small products or to be hidden away neatly. Another excellent advantage is that it doesn’t need a direct line of sight for the information to be read. This is very desirable in baggage tracking application where speed is very essential.
RF waves are used to transmit information across very long distances, and RFID is no different. The RF waves can reach very long distances especially when powered. This kind of range is very desirable in certain applications like animal tracking where the animal being tracked might move a couple of kilometers. But this type of range is not desirable in applications like cash cards or passports. Malicious people can receive your information and clone it into another tag and use it for themselves. This is where NFC comes in.
Objects that are tagged with NFC are usually passive because it does not require that much range. Some have even employed shielding to further reduce the chance of other people being able to read the information. The shielding became necessary when it was discovered that even non-powered tags can still be read over 10 meters away with specialized equipment. Currently, some mobile phones are being equipped with NFC so that they can be used as a cash card of sorts since almost all people carry mobile phones anyway.
Summary:
1.NFC is just an extension to RFID technology
2.RFID is capable of accepting and transmitting beyond a few meters while NFC is restricted to within 4 inches
3.RFID has a wide range of uses while NFC is usually used in cases where security is needed
4.Some mobile phones are equipped with NFC
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