Public Auditing Cloud Computing For Privacy Preserving Essay

Public Auditing in Cloud Computing for Privacy Preserving Babita Baghat (Computer Engineering) Dhanashri Patil (Computer Engineering) Abstract - Cloud Computing is huge computing, it is the internet based computing, where all users can remotely store their data into the cloud so as to enjoy the latest and high quality applications and services. In outsourcing data, users can be relieved from the burden of local maintenance and data storage .Thus, enabling public auditability for cloud data storage security is of difficult, so that users can resort to an external audit party to check the integrity of outsourced data when needed. The management of data, services may not be fully dependable when cloud moves the application software and databases to the centralized data centers and those data center is large. In this we propose a privacy-preserving public auditing for cloud data storage. To enable the TPA to perform audits for multiple users simultaneously and efficiently. And also doing batch auditing for multiple users data. Keywords - Data Storage, Privacy Preserving, Public auditing, TPA, Cloud Computing 1 Introduction Cloud computing is a computing resource which provides service through internet. Cloud computing provides various service models such as Platform as a Service (PaaS) where developer can design, build and test application that run on cloud providers infrastructure. [1] Example: Google application engine, Software as a Service (SaaS) isShow MoreRelatedA New And Efficient Technique For The Sharing Of Data Over Cloud Computing Essay1381 Words   |  6 PagesAbstract—Here in this paper a new and efficient technique for the Sharing of Data over Cloud Computing is proposed. The proposed Methodology implemented here is based on the concept of implementing Hard Logarithmic based Problem such as Elliptic Curves Cryptography. The Proposed Methodology Works in Two Phases : First Key generation using Hyper Elliptic Curve and Second by Encryption the Shared Data using these keys and Encrypted using Cipher Text Policy based Encryption. The Proposed MethodologyRead MoreA Reliable Cloud Service For Secure Health Data Access With Auditability1479 Words   |  6 PagesRELIABLE CLOUD SERVICE FOR SECURED HEALTH DATA ACCESS WITH AUDITABILITY Authors Name/s per 1st Affiliation (Author) line 1 (of Affiliation): dept. name of organization line 2: name of organization, acronyms acceptable line 3: City, Country line 4: e-mail address if desired Authors Name/s per 2nd Affiliation (Author) line 1 (of Affiliation): dept. name of organization line 2: name of organization, acronyms acceptable line 3: City, Country line 4: e-mail address if desired ABSTRACT- Cloud computingRead MoreFiles Data Is Divided Into Equal Data Blocks883 Words   |  4 Pagesadvance storing the data blocks on cloud servers, user pre-computes the verification tokens. These tokens are used to check the integrity of data stored on cloud servers. Also these tokens are used to locate the cloud server on which data has been changed by the attacker. Before data division and dispersing file consumer generates tokens on individual data blocks. When consumer wants to check the correctness of the data, he sends the file identifier to the cloud servers. User may send challenge onRead MoreAn Effective Way Of Privacy Preserving And Public Auditing Essay2742 Words   |  11 PagesAn Effective way of Privacy Preserving and Public Auditing in Cloud Data Security: A Survey Abstract Cloud computing is a type of computing, instead of having local servers or personal devices to handle applications it trusts on sharing computing resources. Cloud data storage has many advantages over local data storage. This paper mainly focuses on security concerned privacy data enhancement in the cloud environment. This would serve as the promising analysis to ken about the reinforcing approachRead MoreRun Public Auditing Of Cloud Computing Using Protocol Blocker For Privacy Essay1775 Words   |  8 PagesRun time Public Auditing in Cloud Computing Using Protocol Blocker for Privacy Babita Baghat (Computer Engineering) Dhanashri Patil (Computer Engineering) Abstract - Cloud Computing is huge computing, it is the internet based computing, where all users can remotely store their data into the cloud so as to enjoy the latest and high quality applications and services. In outsourcing data , users can be relieved from the burden of local maintenance and data storage .Thus, enabling public auditabilityRead MoreEvaluation Of A Project On The Server s Response Essay1254 Words   |  6 Pagesvarious auditing tasks we further look at the technique of bilinear aggregate signature to extend our chief result into a multi-user setting where TPA can do various auditing tasks instantaneously. Advantages: Storage accuracy to make persuaded that there endures no corrupt cloud server that can pass the TPA’s audit without certainly storing user’s data integral. Privacy preserving to make obvious that the TPA cannot gain users data content from the information assembled during the auditing processRead MoreCreating A Secure Cloud Storage System For Privacy Preserving Public Auditing Essay1905 Words   |  8 PagesAbstract Cloud Computing is huge computing utility, where user can remotely store their data into the cloud and enjoy on-demand high quality cloud application and services without the burden of local hardware and software management and also decreases the maintenance load of users by providing low cost, scalability. In the corporate world, there are a large number of clients who accessing their data and modifying data. The user can access data, use the data and store that data. Cloud computing movesRead MoreInformation About a New Pradigm, Cloud Computing1331 Words   |  5 Pages Cloud Computing is a new paradigm in which computing resources:(i) Processing, (ii) Memory and (iii) Storage are not physically present at the user’s location. The proposed system will create the multiple users to monitor and handle the data integration physically in the Third Party Auditor (TPA). A utilization of homomorphic linear authenticator and random mask will guarantees that the TPA will unable to retrieve any information / data content stored in the cloud server during auditing processRead MoreCase Study Of The Performance And Security Challenges In Cloud Computing817 Words   |  4 Pages2.†For Public cloud security challenges† AUTHORS: K. Ren, C. Wang, and Q. Wang, In this we discuss first about the no of pressing security challenges in Cloud Computing and outsourcing security, secure computation outsourcing challenges The we will focus on the primitive services, storing of data in the cloud by giving access to the owner outsourcing there data to cloud for getting the further benefits. The owner no longer having physical possession of the outsourced data raises on the storageRead MoreCloud Computing : A Profitable New Business Model772 Words   |  4 PagesCloud computing is a relatively new business model in the computing world. According to the official NIST definition, cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. The NIST definition lists five essential characteristics of clou d computing:

Elderly Population In America. Growth And Development Is

Elderly Population in America Growth and development is an essential part of the life cycle, which leads to the occurrence of different phases like childhood, teenage and late adulthood. Aging is the period which is characterized by the onset of personal, cognitive and social changes. They feel hard to adjust the changes. Like rest of the world, the US also falls in the list of countries which have the highest population of elderly people. According to the Population Reference Bureau report, Americans ages 65 and older has projected to increase more than double from 46 million today to over 98 million by 2060, and the 65-and-older age group’s share of the total population will rise to nearly 24 percent from 15 percent (Mark Mather). The†¦show more content†¦Some also think that older people are absent-minded, forgetful, feeble, stuck in the past, more conservative than the younger. Some same behavior of the younger and older people is viewed and interpreted differently by the society. For example , if your mom asks for the key to you and your grandmother, the perception differ in your mother’s view. If you forget where the keys are then your mother probably think you have too many things in your mind so you forgot temporarily. Similarly, if your grandmother forgets then your mother views grandmother as chronically forgetful and has some mental disorder. People think that older people have more physical and mental problem due to which they need to live in nursing homes and old age homes. But the fact is only 5.4% of the elderly people are placed in a nursing home because of their physical and emotional problems. The rest of the population is living independently in their family home, assisted living and with family members and friends. The elderly people who are unemployed are seen caring for their family members, volunteering in schools, church, daycares, hospitals, library and civic service organization. They have often seemed engaging in charitable works. Some elder ly people even continue their education. An elderly people suffer from numerous challenges. Office for National Statistics analysis shows 600,000 increase between 2001 and 2011 in a number of people living on their own. Almost 60 percent of people agedShow MoreRelatedMexico, Moving Forward1002 Words   |  5 PagesStatistics show that â€Å"just 21 percent of Mexicans aged 25-34 have completed high school, compared with 95 percent of South Koreans† and only about â€Å"8 percent of Mexicans 18+, holds a Bachelors degree† (Jackson, 2005, 17). Education amongst the elderly population is even scarcer, the percentage of people aged 55 to 64 who have complete secondary school in 2005, was at about â€Å"5% for Mexicans who had only completed secondary school and 13% that completed at least secondary. Compared to the U.S. who hadRead MoreThe Ageing Of Global Population1692 Words   |  7 PagesWorld Aging Population The ageing of global population is an important issue that has been debated recently. To think about a better and longer life seems too attractive for us, but the impact of a generalized increase of age can be a problem for the government s policies and for the maintenance of the economy. This phenomenon is occurring right now in almost every country in the world, but faster in the developed and developing countries. The purpose of this paper is to study the population ageing,Read MoreThe Importance Of Having Clean Water For A Middle Class American1675 Words   |  7 Pagesand education. Many undeveloped countries do not have the resources to provide a regulated standard of living. In countries like Guatemala, up to 75 percent of the population live below the poverty line. Most of these residents live in rural, mountainous areas. Discovering a global world. Guatemala is located in Central America and shares a border with the southern end of Mexico. The tropical climate allows for a dry season and rainy season only. The terrain varies throughout each regionRead MoreGrowth Of Americas Health Care997 Words   |  4 PagesGrowth of Americas Health Care The paper will discuss the evolution of health care in America and how it has affected the health care system today. It will discuss the advancements made in technology and medical services that have evolved over two centuries. It will review how health care delivery has evolved and impacted today’s health system. The delivery of medical services has changed over many decades. The culture, social economics, and political views, have influenced society on how theRead MoreA Research Study On Successful Aging919 Words   |  4 Pagesan individual s values and experiences. Even those within America s elderly population hold conflicting perspectives on what it means to have aged successfully. A qualitative study published by Reichstadt and Sengupta titled Older Adults Perspectives on Successful Aging, concluded that â€Å"older adults viewed successful aging as a balance between self-acceptance and self-contentedness on one hand and engagement with life and self-growth in l ater life on the other† (Reichstadt, Older Adults PerspectivesRead MoreHow The Future Will Judge Us?1215 Words   |  5 PagesPhilanthropy-Learning To Give Disconnecting elderly folks from their families and incarcerating every person who commits crime without thinking logically: Is this what modernization and our teachings adds up to? Is it even fair that human beings are taught to do these things to us from the very beginning of our educational lives? 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So, it brings into questionRead MoreThe Geriatric Population Essay1386 Words   |  6 PagesThe Geriatric population is one of the most rapidly growing populations in the U.S., due to advances in medication and health care people are living longer than they did before. According to the World Health Organization (WHO) the geriatric age group is defined as anyone over the age of 65 but this is not universal and depending on which country you live in it can be as young as 50 years of age which is the case in Africa (Definition of an older or elderly person, n.d.). It is extremely importantRead MoreDemographics and Changing Needs of Patients Requiring Long Term Care1308 Words   |  5 Pagesï » ¿ Demographics and changing needs: Patients requiring long-term care Identify the targeted population The definition of a patient in need of long-term care is a patient who needs assistance to perform the basic acts of daily life. This may be as a result of a chronic condition, trauma, illness or advanced age. Long-term care often involves the most intimate aspects of peoples lives what and when they eat, personal hygiene, getting dressed, using the bathroom (What is long-term care, 2012Read MoreThe Problem Of Human Overpopulation1122 Words   |  5 Pagesstate where the human population rises to an extent completing the carrying size of the ecological setting. It causes Depletion of Natural Resources ,Increased of Habitat Loss , Climate Change and Global Warming ,Loss of Biodiversity and Depreciation of Fresh Water. Lack of Development causes high poverty, high illiteracy, high discrimination, lack of recollection, lack of medical facilities and this increased population growth. Any economy is termed developed is its population is non-discriminated

Becoming New Yorkers Free Essays

Many changes happened in the world in the past years. One of the most notable modifications that are observed is the development of international relations that involves different countries around the globe. Almost every state are giving due importance in strengthening their diplomatic ties with other countries. We will write a custom essay sample on Becoming New Yorkers or any similar topic only for you Order Now This kind of practice only shows the increasing vitality of the interdependency and collaboration of each nation from another especially during this time of globalization. Another essential phenomenon that is also a clear implication of globalization is the immigration of the citizens of one country into another nation. There has been a dramatic increase in the immigration of people coming from developing countries to go to developed states in order to seek for greener pasture. Being the case, this kind of situation is also changing the very way of life of the countries that they go to. There are specific places in a certain country wherein the immigrants are concentrated. Due to the difference in cultures of the immigrants as well as the native born of the country that they went to, it cannot be prevented that an assimilation of culture will take place. Nevertheless, assimilation is most observable in the second generation of these citizens wherein an immigrant will give birth to her child in the foreign land and raise him or her with the values and principles of two different cultures. As such, the dominating existence of these immigrants will largely contribute in modifying the perspective of people with regards to different important issues in the place they are in. It can also reach a point that these second generation of citizens will create their own culture, which is a mixture of the way of life of their immigrant parents and the foreign country that they lived in. The phenomenon of immigration and the situation of second generation of this type of citizens are discussed in the book entitled â€Å"Becoming New Yorkers. † This book is a collection of the studies conducted by numerous researchers with regards to immigration and its effect in the certain places of a country were immigrants composed the majority of the population. Their study is specifically focused in the situation of New York, which is considered as one of places in the United States of America where immigrants are larger than the actual native-born citizens of the country. The methodology that the researchers use in the duration of the studies deal with qualitative case studies about second and â€Å"1. 5† generation immigrants in New York. 1. 5-generation immigrants are those people whose parents were immigrants but they were born or substantially raised in the United States (Kasinitz et. al, 2004). The participants of these studies are all young adults that are defining their path of life in a complex and often very tough city. Most of them considered themselves as very different from their immigrant parents. They work in various kinds of jobs and they have various educational opportunities. They view about race and ethnicity differently from their parents and they also have varying stand about important issues like love and marriage, relations with relatives, and the way to raise children. At the same time, only a minority of these young people considered themselves as â€Å"mainstream† Americans. In their everyday lives they have to establish a balance between the ideas of foreign-ness and native-born entitlement. It is a struggle between the statuses of an insider from an outsider. This eventually creates tension that is often referred to as the reason that makes them very much â€Å"New Yorkers† (Kasinitz et. al, 2004). In this case, it is vital that the concept of assimilation is discuss in order to understand the effects of immigration to the American culture and its citizens may they be native-born or immigrants. Assimilation is defined as the â€Å"process by which the characteristics of member of immigrant groups and host societies come to resemble one another† (Brown and Bean, 2006). It is also known as integration or incorporation. The process of assimilation has both economic and socio-cultural dimensions. It started with the immigrant generation and persists through the second generation and beyond (Brown and Bean, 2006). Social scientific observers that studied the last great wave of immigrants to the United States, which are largely European, assumed that assimilation was desirable and inevitable. Social scientists during the midtwentieth century perceived assimilation as synonymous to upward mobility. However, during the late 1960s, this idea was greatly debated because of the relation of assimilation with America’s loss of confidence in terms of the racial and ethnic problems that it brought about. It is at this moment that assimilation was greatly regarded as historically for â€Å"whites only† (Kasinitz et. al, 2004). Another issue that emerged with regards to the concept of assimilation is the idea of â€Å"becoming American†. Critics of immigration believed that it is impossible to have immigrants that are 100 percent Americans and even their offspring cannot be considered as true Americans. On the other hand, the supporters of immigration believes that through time these immigrants will be able to acquire the American way of life and eventually forget and lose its ties with his or her native land (Kasinitz et. al, 2004). Similar with the arguments of the researchers of this book, I believed that it is indeed impossible for immigrants to become true or pure Americans. The recent developments in communication technology as well as the cheap cost of foreign travel even make it easier for immigrants not to lose their connection with their native land. In relation to this, I also believed that the process of assimilation indeed has its benefits and consequences. It is capable of creating conflict through the confusion of balancing various cultures but it also creates spheres of cooperation that allow more people all over the world to relate and interact with each other. The outcome of the second generation’s assimilation is very difficult to foresee especially with the debate on the real meaning of assimilation in this present time. However, I deem that one thing is sure that assimilation will indeed produce cultural loses and cultural gains. References Brown, S. K. , Bean, F. D. (2006). Assimilation Models, Old and New: Explaining a Long- Term Process. Retrieved December 19, 2008, from http://www. migrationinformation. org/feature/display. cfm? id=442. Kasinitz, P. , Mollenkopf, J. H. , Waters, M. C. (2004). Becoming New Yorkers: Ethnographies of the New Second Generation. U. S. A. : Russell Sage Foundation. How to cite Becoming New Yorkers, Papers

Jan Vermeer Essay Example For Students

Jan Vermeer Essay Rebecca KeenArtVermeer ReportJan Vermeer was born in Delft, Holland, on October 31, 1632. He was the son of a silk weaver and tavern owner, Reynier Vermeer, who sold art as well as beer. This being a very common combination of wares for 17th century Holland. Jan Vermeer is sometimes referred to as Jan van der Meer van Delft to distinguish him from other Dutch painters. It is believed that Vermeer served an apprenticeship under Carol Fabritius, a pupil of Rembrandts, as well as a prominent Dutch painter of the times. 1653 was an excellent year for Vermeer. He was admitted to the Guild of Saint Luke of Delft, a trade association of artists, as a master artist. At this time, he also married Catherina Bolnes, the daughter of Maria Thins. Jan and Catherina ran Raynier Vermeers tavern following his death in 1655. Together they had eight children and a content life. Jan still painted in his spare time away from the tavern. Unfortunately, there was rarely enough spare time to go around. Most of it was used up trying to make ends meet. Vermeer was worried by financial matters and problemd throughout his brief life. One of Vermeers dreams was fulfilled when he was chosen as a member of the Board of Saint Lukes Guild. The same dream was realized yet again when he served yet another term on the board. Vermeers paintings are carefully designed with figures and furniture, featuring wonderful usage of light and realistic color schemes. Perhaps no artist until Vermeer perceived natural light and color with such absolute awareness. Vermeer observed that not everything a person views in a room or interior scene is in equal focus and clarity. He also made use of the fact that colors from objects are reflected upon other objects or areas of a room. He employed a soft palette of blues, golds, and soft reds to achieve the dream-like plays of light. He recorded the effects of light with a subtlety, delicacy, and a purity of color that has probably not been surpassed. Vermeer often touched on deeper subjects and meanings in his works. In A Woman Weighing Gold, Vermeer shows a painting in the background of Christ weighing souls on Judgement Day. The woman in the foreground weighing pearls and gold brings new significance to the picture by showing the absolute meaninglessness of earthly material possessions. Most of Vermeers works portray a single female figure quietly occupied at a feminine or domestic task. These tasks are usually something like lace-making, reading, pouring beverages, writing, or playing musical instruments. Two figures appear in these works occasionally, and their relationship appears to be one of utter silence. Vermeers compositions seem relatively simple , but they are quite detailed and intricately laid out. Careful analysis of his works show interlocking rectabgles filling up the surface with volumes rounded by silvery light coming from the side. Vermeer turned the world into a huge geometric pattern where people appear to be delicate objects occupying space. Vermeer was a master of composition and of representation of space. His arrangement of neutral, muted hues, provides natural perspective in his works. Vermeer excelled in his interior works of art, and apparently he realized this. There are only 2 to 3 works that Vermeer is known to have done of outdoor scenes. In his indoor works, he arranged tonal values and perspective over the foreground, into the middleground, and farther into the distance. On December 15, 1675, Vermeer passed away at the shockingly young age of 43, just five short years before the death of his mother-in-law, Maria Thins. Vermeers untimely demise left his wife, Catherina, in severe financial debt. She was forced to sell some of his paintings to cover expenses they had acquired. Anton van Leeuwenhoek, the worls famous microscopist, was named the trustee of the small Vermeer estate. .u0c444bd2a3ec66bf077bc7220b66b465 , .u0c444bd2a3ec66bf077bc7220b66b465 .postImageUrl , .u0c444bd2a3ec66bf077bc7220b66b465 .centered-text-area { min-height: 80px; position: relative; } .u0c444bd2a3ec66bf077bc7220b66b465 , .u0c444bd2a3ec66bf077bc7220b66b465:hover , .u0c444bd2a3ec66bf077bc7220b66b465:visited , .u0c444bd2a3ec66bf077bc7220b66b465:active { border:0!important; } .u0c444bd2a3ec66bf077bc7220b66b465 .clearfix:after { content: ""; display: table; clear: both; } .u0c444bd2a3ec66bf077bc7220b66b465 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u0c444bd2a3ec66bf077bc7220b66b465:active , .u0c444bd2a3ec66bf077bc7220b66b465:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u0c444bd2a3ec66bf077bc7220b66b465 .centered-text-area { width: 100%; position: relative ; } .u0c444bd2a3ec66bf077bc7220b66b465 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u0c444bd2a3ec66bf077bc7220b66b465 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u0c444bd2a3ec66bf077bc7220b66b465 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u0c444bd2a3ec66bf077bc7220b66b465:hover .ctaButton { background-color: #34495E!important; } .u0c444bd2a3ec66bf077bc7220b66b465 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u0c444bd2a3ec66bf077bc7220b66b465 .u0c444bd2a3ec66bf077bc7220b66b465-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u0c444bd2a3ec66bf077bc7220b66b465:after { content: ""; display: block; clear: both; } READ: The Metamorphosis By Franz Kafka EssayJan Vermeer was virtually forgotten following his death. His work was not rediscovered until the late 19th century. His reputation steadily increased thereafter. Today Jan Vermeer is considered one of the best Dutch painters , and possibly the greatest of all time.