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INTRODUCTION Cryptography Is considered the most important thing by means of secure communication. It is used to encrypt and decrypt data and provide secure communication between the sender and receiver. As a finance company, the most important thing to look after is the process speed and security of the data. There are two types of encryption and decryption methods known as a Symmetric key and Public key cryptography. Symmetric key has set of algorithms such as Blowfish, two fish, DES, 3DES, AES

software licenses to combat copyright and protect the developer. Many open source licenses have ben used by developers to release their programs to the community. Some of the most popular licenses are the Apache License, the GNU General Public License (GPL), and the GNU Lesser General Public License (LGPL). Each of these licenses gives different rights for the licensor and the user of the license. Each license also has implications on the availability of the code to the future developer community

Fig 1. Security architecture 3. Analysis of security problems According to the proposed architecture of ITU-T Y.2002, there are only 3 layers: perception layer, transportation layer and application layer. So far, IoT does not have a standard architecture. 3.1 perception layer Perception layer is mainly about collecting information, object perception and object control. As said in the before section there are two parts in this, they are: perception node and perception network. Perception node is

SECURE DATA TRANSMISSION THROUGH MULTIPLE HOPS IN WIRELESS SENSOR NETWORK 1Pooja Gupta, 2Dr. Shashi Bhushan, 2Sachin Majithia, 2Harsimran Kaur 1Research Scholar, Department of Information Technology, Chandigarh Engineering College, Landran 2Department of Computer Science and Engineering, Chandigarh Engineering College, Landran Punjab, India E-mail: 1 guptapooja2004@gmail.com,2 shashibhushan6@gmail.com,2 sachinmajithia@gmail.com, 2 harsimrangne@gmail.com

Cryptography is the investigation of the strategies of mystery composing, particularly code and figure frameworks, systems, methodology, forms and so on. It is a strategy for putting away and transmitting information in a specific structure. The term is regularly connected with scrambling plain content into figure content likewise called encryption, then back again called as unscrambling. It is a method utilized in securing trustworthiness of electronic messages by changing over them into figure

2 Systems’ Summaries 2.1 The Jrpm System Chen and Olukotun (2003) introduce a new system called Java Runtime Parallelizing Machine (Jrpm). It is dynamically parallelizing sequential Java Binaries’ programs at runtime. The Jrpm system is based on the Hydra Chip Multiprocessor (CMP), which has four processors on a single chip and that supports thread-level speculation (TLS). The system uses a hardware profiler to detect the dependency behavior of original source code and thus, finding the most effective

In today’s world we are so much dependent on technology, that the need for privacy and data encryption has become more important to protect the importance of information, such as credit-card numbers, email messages, confidential company information, banking details and other personal information. For example, when you are at an Automatic Teller Machine (ATM), you do not want someone looking over your shoulder for your PIN number. The same applies for email accounts, bank accounts, Social-networking

Privacy and the IoT: Navigating Policy Issues - Opening Remarks of FTC Chairwoman Edith Ramirez[10], “Today, I would like to focus on three key challenges that, in my view, the IoT poses to consumer privacy: (1) ubiquitous data collection; (2) the potential for unexpected uses of consumer data that could have adverse consequences; and (3) heightened security risks. These risks to privacy and security undermine consumer trust. And that trust is as important to the widespread consumer adoption of

Abstract—Problem confronted by today 's communicators is security as well as the pace of correspondence and size of substance. In the present paper, a plan has been proposed which utilizes the idea of pressure and information encryption. In first stage th center has been made on information pressure and cryptography. In the following stage we have underscored on pressure cryptosystem. At long last, proposed procedure has been examined which utilized the idea of information pressure and encryption

Presentation of data security Data security arrangement is a situated of strategies issued by a business to ensure that all data learning clients inside the space of the association or its systems affirm with standards and methodology unified to the wellbeing of the data put away digitally anytime in the system or inside the association 's furthest reaches of power. Fundamental CHARACTERISTICS OF INFORMATION Accessibility • Availability grants clients UN organization should access information