The motivations for security in cellular telecommunications systems are to secure conversations and signaling data from interception as well as to prevent cellular telephone fraud. With the older analog-based cellular telephone systems such as the Advanced Mobile Phone System (AMPS) and the Total Access Communication System (TACS), it is a relatively simple matter for the radio hobbyist to intercept cellular telephone conversations with a police scanner. A well-publicized case involved a potentially embarrassing cellular telephone conversation ....etc

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உன்னை காணாமலிருக்க என் கண்களிடம் கூற
என் கண்ணீாிடம் தோற்றேன்....

உன்னை மறந்து உறங்க எண்ண
என் கனவிடம் தோற்றேன்....

என் காதலை என்னுள்ளே மறைக்க நினைக்க
என் கவிதையிடம் தோற்றேன்....

உன்னை மறந்து உன் நினைவை துறந ....etc

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what different between sa 283 gr c and sa 285 gr c ?
....etc

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GSM Security And Encryption

Abstract:
The motivations for security in cellular telecommunications systems are to secure conversations and signaling data from interception as well as to prevent cellular telephone fraud. With the older analog-based cellular telephone systems such as the Advanced Mobile Phone System (AMPS) and the Total Access Communication System (TACS), it is a relatively simple matter for the radio hobbyist to intercept cellular telephone conversations with a polic ....etc

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SOLID WASTE MANAGEMENT 0N INDIA

India’s Population = 1027 Million
As per 2001 Census


Urban Population = 285 Million


Urban Areas = 5161
(Cities / Towns)


TREND OF URBANIZATION

Year Year Year Year
1951 1991 2001 2021

1. Number of Urban 2795 3768 5161 --
Agglomerations / Towns


2. Urban Population 62.0 217.0 285.0 550.0
(in million)


3. As percentage of total 17.3% 25.72% 27.8% 41%
Po ....etc

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Optimization of connecting rod of MF-285 tractor


Introduction
In order to reach sustainable agriculture and to increase mechanization
level quality and manufacturing technology of agricultural machinery and also
its quantity must be reached to optimum level. One of the most important
agricultural machinery is tractor that has main share in planting, retaining and
harvesting operations and then in mechanization sector. Tractor MF-285 is
main production of ....etc

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Cryptography

ABSTRACT
This paper introduces Cryptography
Techniques. Cryptography is The science of
protecting data & Network Security keeping
information private and Secure from
unauthorized Users.
This paper gives the Fundamental
Requirements for the Data Transmission, the
security attacks like Interruption, Interception
and Modification of the data Transmission.
The Cryptographic Process
explaining through a generalized function is
discussed through which encryption and
decryption is done by the various ....etc

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In early times, the disposal of human and other wastes did not pose a significant problem, for the population was small and the amount of land available for the assimilation of wastes was large .Now due to rapid population growth and economic development in the country-Solid waste disposal has become a major environmental issue in India. Solid waste, often called the third pollution after air and water pollution, is that material which arises from various human activities and which is normally discarded as useless or unwanted it consists of the ....etc

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Stream Ciphers
• Generate a pseudo-random key stream &
xor to the plaintext.
• Key: The seed of the PRNG
• Traditional PRNGs (e.g. those used for simulations) are not secure.
E.g., the linear congruential generator:
Xi = a Xi-1 + b mod m
for some fixed a, b, m.
It passes the randomness tests, but it is predictible.
Linear Feedback Shift Registers
Feedback shift register:
(“register”, “feedback”, “shift”)
LFSR: Feedback fnc. is linear over Z2 (i.e., an xor):
Very compact & effici ....etc

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DESIGN OF PRESSURE VESSEL

ABSTRACT
This project work deals with a detailed study and design procedure of pressure vessel. A detailed study of various parts of pressure vessels like shell, closure, support, flanges, nozzles etc. Design is carried according to rules of ASME code section VIII, Division I.
The first chapter deals with detailed study of pressure vessel i.e. the various materials used in pressure construction and temperature are mentioned .It also deals with the study of various parts like flanges, support e ....etc

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Optimization of connecting rod of MF-285 tractor


Introduction
In order to reach sustainable agriculture and to increase mechanization
level quality and manufacturing technology of agricultural machinery and also
its quantity must be reached to optimum level. One of the most important
agricultural machinery is tractor that has main share in planting, retaining and
harvesting operations and then in mechanization sector. Tractor MF-285 is
main production of ....etc

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to get computer science project report with source code for specific projects see http://studentbank.in/topic-computer-science-project-ideas


Collage Management System
Online Aucation system
Online Shopping system
Electronic Transaction security system
Php based online schooling system
Enterprise Resource Planning system (VB)
Virtual Class Room
Online Shopping (asp based)
Message Management System
Automatic Remote Backup
Network Monitoring System
Online Library System
Opticall Character Reco ....etc

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