IDL - International Digital Library Of Technology & Research Volume 1, Issue 3, Mar 2017
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International e-Journal For Technology And Research-2017
Design of Tele command SOC-IP by AES Cryptographic Method Using VHDL Ms.RASHMI P1 , Ms.RASHMITHA C M2 , Mr.SHIVUKUMAR3 , Ms.SWATHI M D4 UG Scholars. B S Sahana Raj 5 , Assistant Professor,
Dept. of Electronics & Communication Engineering, PESCE, Mandya. An Autonomous Institution affiliated to Visvesvaraya Technological University, Belgaum)
Literature Review Article Advanced
ABSTRACT The goal of this project is to implement the (AES)
Research
in
Computer
and
Communication Engineering Vol. 2, Issue 3,
encryption system using Verilog. To do this, several separate
March 2014”
sections of the algorithm will be coded to work together
The emerging developments in semiconductor
towards the end goal of performing the correct encryption routines. A telecommand is a command sent to control a
technology have made possible to design entire
remote system or systems i.e not directly connected (e.g. via
system onto a single chip, commonly known as
wires) to the place from which the telecommand is sent. The
System-On-Chip (SoC). The incresase in Space
telecommand word is derived from tele = remote (Greek), and
System„s capabilities kindled by the On-board data
command = to entrust/order (Latin). Systems that need remote
processing capabilities can be overcome by
measurement and reporting of information of interest to the
optimizing the SoCs to provide cost effective, high
system designer or operator, require the counterpart of
performance, and reliable data. This is achieved by
telecommand, telemetry. For a telecommand (TC) to be
embedding pre-designed functions into a single
effective, it must be compiled into a pre-arranged format
SoC, which utilizes specialized reusable core (IP
(which may follow a standard structure), modulated onto a
cores) architecture into complex chip.This paper is
carrier wave which is then transmitted with adequate power to the remote system. The remote system will then demodulates
concerned with the design of telecommand system
the digital signal from the carrier, decode the telecommand,
for transfer of signals from ground station to space
and execute it.
station by the integration of SRAM(Static Random Access Memory), ARM (Advanced RISC Machine)
I. REVIEW PAPERS 1.
“System-on-Chip
(SoC)
System
International
Design
IDL - International Digital Library
for
Processor, EDAC unit (Error Detection And
Telecommand Journal
Correction)and CCSDS (Consultative Committee
of
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IDL - International Digital Library Of Technology & Research Volume 1, Issue 3, Mar 2017
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International e-Journal For Technology And Research-2017 for Space Data System) decoder system.In this
methodology will have to change from being gate-
paper we designed the Telecommand SoC.
level oriented to the integration of complex building
2. “HIGH
SPEED
IP
blocks. The designers will have to rely on pre-
BASED
existing building blocks with already verified
ARCHITECTURE FOR TELE COMMAND SYSTEM
Proceedings
of
Third
functionality, with documentation and production test
IRF
vectors being available, and which have ultimately
International Conference, 07th March-2015, Mysore, India, ISBN: 978-93-82702-74-0” An IP (intellectual property) core is a block of logic or data that is used for making a field programmable gate array ( FPGA ) or application-specific integrated circuit ( ASIC ) for a product. Design reuse IP cores
3.
been validated on silicon. 4.
“DESIGN
OF
SUBLAYEROF
SPACE
DATA
LINK
TELECOMMAND
DECODER USING CCSDS PROTOCOLISSN (Print): 2278-5140, Volume-2, Issue – 2,
are part of the growing electronic design automation
2013”
(EDA ) industry which allows the repeated use of
This paper deals with the design of Space Data Link
previously designed components. Using many IP
layer of a Telecommand Decoder using CCSDS
cores a system itself can be designed, System on
protocol. Telecommand Decoder is a part of
Chip (SoC) offers this requirement. In the current
Telecommand subsystem which receives uplinked
telecommand communication method, excess number
data/ commands and distributes it to all subsystems.
of physical devices is present, which cause a major
All commands received will be validated and
communication delay. Combining many of the
thereafter depending on the address, commands will
predesigned internal blocks in to a single chip can
be delivered to their respective destinations. Space
solve this problem.
Data Link sublayer was designed to meet the
“Designing
Space
Applications
Using
Synthesisable Cores- European Space Agency European Space Research and Technology Centre (ESTEC) Postbus 299, NL-2200 AG Noordwijk, The Netherlands”
requirements of space missions for efficient transfer of space application data or commands to control the Spacecraft. Space Data Link modules are designed using CCSDS protocol and VHDL code for the same. Simulation is performed using modelsim.
II. OBJECTIVE
Very high integration levels of microelectronics will be required to fulfil the ever-increasing demands for
The main objective of the project is to design and develop
high processing performance, low mass and power.
architecture for Design of Tele command soc IP by using
With an increasing number of available gates on
AES cryptographic method using VHDL. To overcome the
silicon, the functionality being implemented will
shortfall of the present design where the major drawback has
move away from the use of traditional components to
been the increased delay and decrease in frequency for
more advanced and complex systems within a single
transmission of data packets. The new architecture is designed
device. To develop such complex circuits the design IDL - International Digital Library
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IDL - International Digital Library Of Technology & Research Volume 1, Issue 3, Mar 2017
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International e-Journal For Technology And Research-2017 to analyze the scope for a performance enhancement with
[5] Lin, Shu, and Daniel J. Costello, Jr., “Error Control
respect to the present system.
Coding: Fundamentals and Applications”, Englewood Cliffs, NJ, PrenticeHall, 1983.
III. MOTIVATION Consumer demands for high performance and rich
[6] Dr. PS. Sathyanarayana “Concepts of Information Theory
functionality have driven the semiconductor manufacturing
and Coding”
industry to the integration of multiple complex components
[7] “Proximity-1 SPACE LINK PROTOCOLCODING AND
onto a single chip. As the complexity of the remotely located
SYNCHRONIZATION
physical devices increases, the requirement for a greater
standard, Blue book, CCSDS 211.2-B1, April 2003.
telecommanding capability and efficiency arises, but present
[8] Telecommand Part 1.Channel Service. Recommendation
IP Core Based Architecture of telecommand System-on-a-
for Space Data System Standards, CCSDS 201.0-B-3.Blue
Chip (SoC) has increased delay
Book. Issue 3. Washington, D.C.: CCSDS, June2000.
in transmission of data
SUBLAYER”
Recommended
packets. The increase in demand for better throughput and
[9] Packet Telemetry. Recommendation for Space Data
increase features has lead to the motivation of this project.
System Standards, CCSDS 102.0B-5.Blue Book. Issue 5. Washington, D.C.: CCSDS, November 2000.
IV. SOLUTION In this proposed design, plan to achieve by embedding pre-designed functions into a single SoC, which utilizes specialized reusable core (IP cores) architecture into complex chip. The conventional telecommand system is designed with Telecommand Processor and they are integrated onto a chip .In this project, which reduces the utilization of slices and hence time delay is reduced. Since IP cores are pre-designed and pre-verified, the designer can concentrate on the complete system without having to worry about the correctness or performance of the
Recommendation for Space Data System Standards, CCSDS 202.1-B-2.Blue Book. Issue 2. Washington, D.C.: CCSDS, June 2001. [11] Rajesvari., Manoj G, Angelin Ponrani.M )“IP Core Based Architecture of Telecommand System-on-Chip (SoC) for Spacecraft applications “International Conference on Signal Processing, Image Processing and Pattern Recognition”- 2013 [12] SoC: A Real Platform for IP Reuse, IP Infringement, and IP Protection Debasri Saha and Susmita Sur-Kolay Advanced Computing and Microelectronics Unit, Indian Statistical
individual components.
Institute, Kolkata 700108, India, Received 12 October 2010;
REFERENCES [1] "TC SPACE DATA LINK PROTOCOL” Recommended standard, Blue book issue 1, CCSDS 231.0-B1, SEP 2003. [2] "TC SPACE DATA LINK PROTOCOL” Recommended standard, Blue book issue 2, CCSDS 231.0-B2, Sep 2010. [3] “Detailed Design Review Document of TTCB/B System of INSAT-4B” ISRO, Aug 2005. [4] “Baseline Design Review Document of TTCB/B System of INSAT-4B” ISRO, Mar 2011. IDL - International Digital Library
[10] Telecommand Part 2.1.Command Operation Procedures.
Revised 4 January 2011; Accepted 24 January 2011 [13]
Reduced
Precision
Redundancy
for
Satellite
Telecommand Receiver Module on FPGA Salman Sadruddin and Arshad Aziz,National University of Science and Technology (NUST), H-12, Islamabad, Pakistan, Hindawi Publishing
Corporation
,Chinese
Journal
of
Engineering,Volume 2013, Article ID 453872, 8 pages. [14] The International Journal Of Engineering And Science (IJES) || Volume || 3 || Issue || 6 || Pages || 17-24 || 2014 || ISSN
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International e-Journal For Technology And Research-2017 (e): 2319 – 1813 ISSN (p): 2319 – 1805 www.theijes.com The
Ravichandran, P.N. Kulkarni S. Sharma, S. Vasudevamurthy,
IJES Page 17,FPGA Implementation of System-on-chip
H.S. Vanitha, M. Lakshminarsimhan, P. Digital Syst. Group,
(SOC) Architecture for Spacecraft Application ,Kiran Kumar
ISRO Satellite Center, and Bangalore, India this paper appears
B.G ,Dr. Kaushik Bhattacharyya
in: Advances in Recent Technologies in Communication and
[15] International journal of electronics and communication
Computing, 2009. ARTCom '09. International Conference.
engineering & technology(IJECET) ,Volume 5, Issue 8,
[17] System-on-Chip: Reuse and Integration Pre-designed and
August (2014), pp. 139-149, designing of telecommand
pre-verified hardware and software blocks can be combined
system using system on chip(soc) for spacecraft control
on chips for many different applicationsVthey promise large
applications by Anupama sindgi, u.b.Mahadevaswamy
productivity
[16] Wireless Telecommand and Telemetry Systems for
SteveWilton, Senior Member IEEE, Shahriar Mirabbasi,
Satellite
Member IEEE
Communication
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By
Resve
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Fellow
IEEE,