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Sanjay Kumar G and Chirag P

Department of Information
Science Engineering

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R.R Institute of Technology






of the most conventional ways of dispensing information in a university or
corporate office is through the notice board. Notice boards are an ideal
platform that allows one to put up information so that anyone can view. This
project deals with smart way of creation of the notice through speech. Talking
is easier than typing or writing, this project bestows a platform where in the
contents to the notice can be given by speech. The speech to text conversion
technique is used to extract the text from the speech.

A general format of the
notice is created as a template, the contents are stitched with this format and
the final notice is displayed. The project also provides a secure application
for creating notices. Maintainability, reliability and centralization are all
other features in the project designed.

formatting; style; styling; insert (key words)

I.      Introduction

A bulletin board (Pin board, pin board, noticeboard or notice
board) is a surface intended for the posting of public messages, for example,
to advertise items wanted or for sale, announce events, or provide information.
Bulletin boards are often made of a material such as cork to facilitate
addition and removal of messages, as well as a writing surface such as
blackboard or whiteboard. A bulletin board which combines a Pin board
(corkboard) and writing surface is known as a combination bulletin board.

Bulletin boards can also be entirely in the digital domain
and placed on computer networks so people can leave and erase messages for
other people to read and see, as in a bulletin board system.

Bulletin boards are particularly prevalent at universities.
They are used by many sports groups and extracurricular groups and anything
from local shops to official notices. Dormitory corridors, well trafficked
hallways, lobbies, and freestanding kiosks often have cork boards attached to
facilitate the posting of notices. At some universities, lampposts, bollards,
trees, and walls often become impromptu posting sites in areas where official
boards are sparse in number.

The project tries to build a pavement towards the path of
digitization by providing an interface for a new way of making notices without
the use of keyboard with a more secure and friendly environment.

II.    Existing System

A.    Near Field Application: NFC Smart Notice Board

One of the
conventional ways of dispersing information in a university or corporate office
is through the Notice Board. Notice boards are an ideal platform that allows
one to put up information so that it can be seen by everyone. Whenever there is
a new circular to be dispersed among the students or employees, it will be
immediately put up on the notice board where everyone has to manually gather at
the board and look into the notice. In the busy and fast-moving world today,
this will lead to wastage of time. Instead, this paper provides a solution to
the above problem using NFC application. The idea that has been proposed in
this paper is to display the notice board through NFC tags. Each NFC tag is
programmed to contain the notice information to display. Whenever it is
required for a circular to be displayed just program (Update the Notice) the
NFC tag. The students, employees etc., can scan the NFC tag through their NFC
enabled smart phones which downloads the notice in the document format online
into their handheld devices. This solution is user-friendly as the end-user can
read the notices at their own convenient time in turn leads no wastage of time.
Digital notices using voice to text conversion

B.    Smart Notice Board Using GSM

Disadvantage of this system is that
every person who should access notices must possess an NFC enabled smart phone.

board is primary thing in any institution or organization or public utility
places like bus stops, railway stations or parks. But sending various notices
day to day is a tedious process. This project deals with advanced notice board.
It presents an SMS based notice board incorporating the widely used GSM to
facilitate the communication of Digital notices using voice to text conversion displaying
message on noticeboard via user’s mobile phone. Its operation is based on
microcontroller AT89c52 programmed in assembly language. A SIM300 GSM modem
with a SIM card is interfaced to the ports of the microcontroller with the help
of AT commands. When the user sends a SMS via a registered number from his
mobile phone, it is received by SIM300 GSM modem at the receiver’s end. SIM300
is duly interfaced to the microcontroller. The messaged is thus fetched into
the microcontroller. It is further displayed on an electronic notice board
which equipped with LCD display interfaced to microprocessor powered by a
regulated power supply from mains.

III.   Proposed System

The Proposed system is to build a software application for
the creation of notices using the help of voice to content conversion that
enables a smarter and efficient way. The proposed system also aims in providing
a secure way for the creation of notices in order to avoid the articulation of
fake notices.

A.    Advantages of the proposed system

Easy and smart user interface


Avoiding Conventional methods for Circulation of

Adaptable for any Organization

Display of multiple notices

Attractive Notice Board


B.    Expected Outcomes of Proposed System

Security: Security
is one of the most important factors a s categorized data will be contained in
a database. User validation will be performed during login to make sure that
the user is valid and his or her access is limited to their respective
permission data.

Compliance: The system will have steady interface formats for all forms
in the application, a form based interface for all data entry and viewing
formats and will create notices.

Maintainability: The system
can be maintained without any hindrance by the developer or any other

C.    General Description of the System

The system is to generate notices on to a LCD display
where in the input (content of the notice) is taken in the form of voice.

Characteristics: The users of the system will be Academic
office officers who should have some familiarity with the computer
system. The software has been made very user friendly keeping in view of
a very naive user.
Requirements: The system should perform voice to text conversion.

The system should display the notice based on the converted

The system should display
a static notice board.
Authenticating the admin.


IV.   Conclusion

The project here by provides a new
innovative way for the creation and circulation of notices. The circulation of
notices can be accomplished with the help of multicasting technique. The
necessity for creating the standard template again and again for repetitive
times can be eliminated. The authority check enables high end security in
keeping the access to the services that are provided. The work load of creation
and circulation of notices can be reduced by the usage of this application.
Every institute, organization or universities have this inevitable factor that
is carried in the conventional way from the day it was started. The project has
satisfactorily paved a way to break this conventional way by providing an
innovative and simpler application for the purpose.

A.    Future Enhancements

Inclusion of
regional languages in the language selection for much clearer communication.

Betterment in the
accuracy level of conversion.

To enable a
feature this provides a notification pop-up to individual departments in
separate for better transparency.

B.    References


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Retrieved 20090309.

3 Satoh, I., “A Framework for Context Aware Digital Signage,”
Active Media Technologies, 7th International Conference Proceedings, AMT 2011,
Lanzhou, China, September 7–9, 2011, pp 251262

4 John V. Harrison, Anna Andrusiewicz? Enhancing digital advertising
using dynamically configurable multimedia,Proceedings of the 2003 IEEE
International Conference on Multimedia and Expo, ICME 2003, 6–9 July 2003,.

5 “DOOH Digital Out of Home”. ISE Europe. Archived from the
original on 20081218. Retrieved 20090319.


7 “Researchers develop a 360degree holographic display”.
engadget. Retrieved 20090312.

8 “Fogscreen: projecting images in the air”. Gizmag. Retrieved


10 “US Digital Signage Market to Grow by One Third in 2009”.
ABI Research. Retrieved 20090317.




14 Nystedt, Dan (20080808). “Time to Put Off Buying LCD TVs and
Displays”. Wall Street Journal. Retrieved 20090312.

15 “POPAI Digital Signage Content Standards”. POPAI. Archived
from the original on 20110312.Retrieved







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