2012 Second International Conference on Advanced Computing & Communication Technologies最新文献_第4页

Security Analysis of Identity Based Cryptography and Certificate Based in Wimax Network Using Omnet++ Simulator 基于omnet++模拟器的Wimax网络中基于身份的密码和证书的安全性分析

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.100

N. Chauhan, R. Yadav

{"title":"Security Analysis of Identity Based Cryptography and Certificate Based in Wimax Network Using Omnet++ Simulator","authors":"N. Chauhan, R. Yadav","doi":"10.1109/ACCT.2012.100","DOIUrl":"https://doi.org/10.1109/ACCT.2012.100","url":null,"abstract":"WiMAX is a promising technology that provides high data throughput with low delays for various user types and modes of operation. These advantages make WiMAX applicable both for infrastructure purposes and end-client usage. Since WiMAX is presented as a network framework and a last-mile technology, it is believed to be capable of handling a wide range of usage scenarios. Many security problems remain to be addressed in different modes and for different user types even in the final security standard of WiMAX, privacy and key management version 2 (PKMv2). Identity Based Cryptography (IBC) has potential benefits that can provide enhancements to the overall security and efficiency of the security standard. WiMAX as the primary connection medium for acquiring services such as on-demand video streaming, VoIP connections and mobile bank transactions, the service providers may use it for data relaying purposes among access points. To meet the technical requirements of these various scenarios, majority of the WiMAX research has been conducted on physical and MAC layers, however little has been invested in a comprehensive and efficient security solution, which has resulted in a wide range of security weaknesses and reactive solutions. One such enhancement is combining user identity with the public key and therefore eliminating the public key distribution load from the network. However, IBC has a few caveats, such as the necessity of a secure medium to distribute private keys. To compensate for these disadvantages, in this study, IBC is combined with certificate-based security. As a result, the benefits of IBC are maintained while the disadvantages are eliminated.","PeriodicalId":396313,"journal":{"name":"2012 Second International Conference on Advanced Computing & Communication Technologies","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115616046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Implementation of Symmetric Key Using Dlcs for Wireless Sensor Network 无线传感器网络中使用dlc实现对称密钥

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.65

N. Singla, M. Tripathy

{"title":"Implementation of Symmetric Key Using Dlcs for Wireless Sensor Network","authors":"N. Singla, M. Tripathy","doi":"10.1109/ACCT.2012.65","DOIUrl":"https://doi.org/10.1109/ACCT.2012.65","url":null,"abstract":"In the design of WSN protocols the harsh environments and the existence of threats demand more careful security considerations. Cryptography is the art of achieving security by encoding messages to keep the information non-readable. Cryptography actually is a mathematical scrambling and unscrambling of data to achieve, Confidentiality (Readable only to sender and receiver), Integrity (not modified by any one to integrity of message), Availability (sender can't refuse the claim of not sending), and Entity authentication. While sending or receiving the data, special keys are used to encrypt/decrypt data to verify the original contents. This key makes the process of cryptography secure. There are two approaches for the generation of encryption/decryption keys i.e. software and hardware. The purpose of this paper is to generate encryption key using hardware technique. To design electronics circuit basic concept is derived from encoding and decoding of data via four different channels at different times. Selections of channels will be guided by timer and decoder circuits. As in the defense there are different hierarchy levels and they need secure communication. The purpose of this paper is to generate the key codes using electronic circuits to make the data more secure. The technique used in this paper is more secure then discussed in prior papers.","PeriodicalId":396313,"journal":{"name":"2012 Second International Conference on Advanced Computing & Communication Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125810174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Temperature Control Using Intelligent Techniques 利用智能技术控制温度

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.110

S. Saini, S. Rani

引用次数: 17

VLSI Implementation of Advanced Encryption Standard 高级加密标准的VLSI实现

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.120

C. Sangwan, C. Bhardwaj, N. Nisha, T. Sikka

引用次数: 4

Approach for Improvement in LEACH Protocol for Wireless Sensor Network 无线传感器网络LEACH协议的改进方法

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.30

R. Munjal, B. Malik

引用次数: 32

Testing and Formal Verification of Decoder Circuit 解码器电路的测试与形式化验证

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.111

Indu Bhuria, P. Inaniya, P. Kaler

引用次数: 0

Optimization of Low Power 7T SRAM Cell in 45nm Technology 45纳米低功耗7T SRAM单元优化

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.81

A. Jain, S. Sharma

引用次数: 14

Revisiting Interestingness Measures for Knowledge Discovery in Databases 数据库中知识发现的兴趣度测度

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.97

J. Vashishtha, D. Kumar, S. Ratnoo

{"title":"Revisiting Interestingness Measures for Knowledge Discovery in Databases","authors":"J. Vashishtha, D. Kumar, S. Ratnoo","doi":"10.1109/ACCT.2012.97","DOIUrl":"https://doi.org/10.1109/ACCT.2012.97","url":null,"abstract":"The voluminous amount of data stored in databases contains hidden knowledge which could be valuable to improve decision making process of any organization. As it is not humanely possible to analyze large databases, it has become essential to apply advanced data mining algorithms for extracting patterns (models) from data to support decision making. A number of data mining algorithms produce information of a statistical nature that allows the user to assess how accurate and reliable the discovered knowledge is? However, in many cases this is not enough for the users. Even if the discovered knowledge is highly accurate from a statistical point of view, it might not be interesting to the user. Therefore the process of knowledge discovery in databases (KDD) aims at discovering knowledge that is interesting and useful to the user. Most of the data mining algorithms so far have paid lot of attention to discovery of accurate and comprehensible knowledge. Though, the question of interestingness has been addressed time to time, it is being increasingly realized by data mining community that this subject needs a renewed focus. This paper is an attempt to review the measures of interestingness used in the data mining literature. The main contribution of the paper is to improve the understanding of interestingness measures for discovery of knowledge and identify the unresolved problems to set the directions for the future research in this area.","PeriodicalId":396313,"journal":{"name":"2012 Second International Conference on Advanced Computing & Communication Technologies","volume":"2017 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134376646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13

Data-Aware Virtual Machine Placement and Rate Allocation in Cloud Environment 云环境下数据感知的虚拟机布局和速率分配

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.40

K. Zamanifar, N. Nasri, M. Nadimi-Shahraki

引用次数: 16

Face Recognition Using PCA and LDA Algorithm 基于PCA和LDA算法的人脸识别

2012 Second International Conference on Advanced Computing & Communication Technologies Pub Date : 2012-01-07 DOI: 10.1109/ACCT.2012.52

A. Bansal, K. Mehta, S. Arora

{"title":"Face Recognition Using PCA and LDA Algorithm","authors":"A. Bansal, K. Mehta, S. Arora","doi":"10.1109/ACCT.2012.52","DOIUrl":"https://doi.org/10.1109/ACCT.2012.52","url":null,"abstract":"Face and facial feature detection plays an important role in various applications such as human computer interaction, video surveillance, face tracking, and face recognition. Efficient face and facial feature detection algorithms are required for applying to those tasks. Recently face recognition is attracting much attention in the society of network multimedia information access. Face recognition not only makes hackers virtually impossible to steal one's \" password\" but also increases the user-friendliness in human-computer interaction. Face recognition systems are now replenishing the need for security to cope up with the present day crime. It is really convincing with the market report which clearly depicts the growing popularity of the face recognition system. The face recognition system is proving to be very efficient in the present day market. In today's networked world, the need to maintain the security of information or physical property is becoming both increasingly important and increasingly difficult. From time to time it has been noticed about the crimes of credit card fraud, computer hackings, or security breaches in a company or government building. Government agencies are investing a considerable amount of resources into improving security systems as result of recent terrorist events that dangerously exposed flaws and weaknesses in today's safety mechanisms.","PeriodicalId":396313,"journal":{"name":"2012 Second International Conference on Advanced Computing & Communication Technologies","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134177833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 49