Gallaudet University Essay Example for Free

Gallaudet University Essay Gallaudet is a premier and the only university dedicated to educating and broadening the career choices of deaf, hard-of-hearing and a minority of hearing students as well. Duly accredited, it currently offers 40 Bachelor of Arts or Science degrees in its undergraduate program as well as certificates, masteral, specialist and doctoral degrees in its graduate program (Gallaudet, 2008). Gallaudet’s strong commitment to the education of the deaf is also evident in its accomplishment of high-quality research on various aspects of the lives of deaf people. It also maintains the Laurent Clerc National Deaf Education Center catering to deaf and hard-of-hearing children. It is through this center that the university fulfills its federal mandate to pioneer the development, implementation and dissemination of educational strategies for the deaf (Gallaudet, 2008). Gallaudet began as the Columbia Institution for the Instruction of the Deaf, Dumb and Blind, incorporated by Congress in 1857 (Gallaudet, 2008). The original school building was situated on two acres of land in Northeastern Washington, D. C. which was donated by the businessman Amos Kendall the year before. The first set of students was composed of six blind and twelve deaf individuals. The first school superintendent, and later president of the corporation, was Edward Miner Gallaudet whose father, Thomas Hopkins Gallaudet, founded the first institution for the deaf in the country (Gallaudet, 2008). In 1864, Congress permitted the school to grant college degrees through a law enacted by President Abraham Lincoln and the first commencement happened in June, 1869 where three young men received their diplomas signed by President Ulysses S. Grant (Berke, 2007). Up to the present, the incumbent U. S. President signs the diplomas of Gallaudet graduates. From then on up to the 1950’s, the college underwent many developments as enrollment steadily rose which necessitated the expansion of its physical structure as well as enhancement of the capacity of its faculty and other personnel. Through another act of Congress, the college was renamed Gallaudet College in 1954, in honor of Thomas Hopkins Gallaudet and in 1969, the two schools that today make up the Laurent Clerc Center were established with the support of the U. S. Department of Health, Education, and Welfare and President Richard Nixon (Berke, 2007). The evolution and expansion of Gallaudet as an institution continued on to the following decades. Finally, in October 1986, Congress conferred to the 122 year-old college its university status so that in the succeeding semester, the total number of students enrolled in all programs reached a peak of nearly 2,000 (Gallaudet, 2008). Two years later, students launched the Deaf President Now (DPN) to persuade the Board of Trustees to appoint a deaf president, a position that has always been held by hearing people. The DPN campaign’s major impact on the community, the country and even beyond was the greater consciousness it created with regards to deaf people. The pressure that the protest created led to the appointment of I. King Jordan as Gallaudet’s first deaf president while the appointment of Philip Bravin as the first deaf chair of the Board followed fueling changes that today allowed 51 percent of the members of the Board to be deaf (Jordan, 2007). Gallaudet is also renowned for organizing and hosting international gatherings the Deaf Way I in 1989 followed by Deaf Way II in 2002, to â€Å"honor the history, language, art, culture, and empowerment of deaf people† (Gallaudet, 2008). Further, it has pledged its commitment to promoting environmental protection as well as respect for diversity (greenreportcard. org, 2008). Finally, the university also employs and adapts modern technology to the needs of the deaf as can be witnessed at the James Lee Sorenson Language and Communication Center and the Student Academic Center (Gallaudet, 2008). List of References Berke, J. (2007). Deaf History – History of Gallaudet University. Retrieved 14 October 2008 from http://deafness. about. com/cs/featurearticles/a/gallyhistory. htm. Gallaudet University (2008). History, Diversity, Fast Facts. Retrieved 14 October, 2008 from http://www. gallaudet. edu/Diversity. xml. Greenreportcard. org (2008). College Sustainability Report Card: Gallaudet University. Retrieved 14 October 2008 from http://www. greenreportcard. org/report-card- 2009/schools/gallaudet-university. Jordan, I. K. (2007). Deaf Culture and Gallaudet. Retrieved 14 October 2008 from http://www. washingtonpost. com/wp- dyn/content/article/2007/01/21/AR2007012101118. html? sub=AR.

Distributed Denial of Service Attacks Essay -- DDoS Attacks, Cyber Ter

Within the last decade, the internet has proven to be the most efficient way to complete tasks in today’s society. Every major business in today’s society relies on the internet to conduct business. Though the internet is a useful tool, our reliability on it opens up the door for cyber-attacks that can be detrimental to business as a whole. One example of a cyber-attacks that have recently started becoming more prevalent are DDoS attacks. Recently, DDoS attacks have been a rising issue for businesses owners who run their own servers, such as video game companies and other high profile web servers, including banks and other credit card payment gateways. A DDoS attack, distributed denial of service attack, is when one or more individuals attempt to force a network offline and unavailable to its intended users. This process is typically performed by flooding a network with communication requests until the server cannot respond to the traffic, thus making the server go offline and become available. This process is relatively simple to perform to the average person through online programs. Since it is so easy perform, it has become a rising issue simply because anyone has the ability to hack into various servers. One example in recent news of DDoS attacks comes from Riot Games, developer of the popular online multiplayer video game League of Legends. After a month of inconsistency with their server stability and frequent shut downs, Riot Games reported that within the l... Distributed Denial of Service Attacks Essay -- DDoS Attacks, Cyber Ter Within the last decade, the internet has proven to be the most efficient way to complete tasks in today’s society. Every major business in today’s society relies on the internet to conduct business. Though the internet is a useful tool, our reliability on it opens up the door for cyber-attacks that can be detrimental to business as a whole. One example of a cyber-attacks that have recently started becoming more prevalent are DDoS attacks. Recently, DDoS attacks have been a rising issue for businesses owners who run their own servers, such as video game companies and other high profile web servers, including banks and other credit card payment gateways. A DDoS attack, distributed denial of service attack, is when one or more individuals attempt to force a network offline and unavailable to its intended users. This process is typically performed by flooding a network with communication requests until the server cannot respond to the traffic, thus making the server go offline and become available. This process is relatively simple to perform to the average person through online programs. Since it is so easy perform, it has become a rising issue simply because anyone has the ability to hack into various servers. One example in recent news of DDoS attacks comes from Riot Games, developer of the popular online multiplayer video game League of Legends. After a month of inconsistency with their server stability and frequent shut downs, Riot Games reported that within the l...

Android Application Development Fundamentals

Application Fundamentals Quickview †¢ Android applications are composed of one or more application components (activities, services, content providers, and broadcast receivers) †¢ Each component performs a different role in the overall application behavior, and each one can be activated individually (even by other applications) †¢ The manifest file must declare all components in the application and should also declare all application requirements, such as the minimum version of Android required and any hardware configurations required †¢ Non-code application resources (images, strings, layout files, etc. should include alternatives for different device configurations (such as different strings for different languages and different layouts for different screen sizes) In this document 1. Application Components 1. Activating components 2. The Manifest File 1. Declaring components 2. Declaring application requirements 3. Application Resources Android applications are written in the Java programming language. The Android SDK tools compile the code—along with any data and resource files—into an Android package, an archive file with an . apk suffix. All the code in a single . pk file is considered to be one application and is the file that Android-powered devices use to install the application. Once installed on a device, each Android application lives in its own security sandbox: †¢ The Android operating system is a multi-user Linux system in which each application is a different user. †¢ By default, the system assigns each application a unique Linux user ID (the ID is used only by the system and is unknown to the application). The system sets permissions for all the files in an application so that only the user ID assigned to that application can access them. Each process has its own virtual machine (VM), so an application's code runs in isolation from other applications. †¢ By default, every application runs in its o wn Linux process. Android starts the process when any of the application's components need to be executed, then shuts down the process when it's no longer needed or when the system must recover memory for other applications. In this way, the Android system implements the principle of least privilege. That is, each application, by default, has access only to the components that it requires to do its work and no more. This creates a very secure environment in which an application cannot access parts of the system for which it is not given permission. However, there are ways for an application to share data with other applications and for an application to access system services: †¢ It's possible to arrange for two applications to share the same Linux user ID, in which case they are able to access each other's files. To conserve system resources, applications with the same user ID can also arrange to run in the same Linux process and share the same VM (the applications must also be signed with the same certificate). An application can request permission to access device data such as the user's contacts, SMS messages, the mountable storage (SD card), camera, Bluetooth, and more. All application permissions must be granted by the user at install time. That covers the basics regarding how an Android application exists within the system. The rest of this document introduces you to: †¢ The cor e framework components that define your application. †¢ The manifest file in which you declare components and required device features for your application. Resources that are separate from the application code and allow your application to gracefully optimize its behavior for a variety of device configurations. Application Components Application components are the essential building blocks of an Android application. Each component is a different point through which the system can enter your application. Not all components are actual entry points for the user and some depend on each other, but each one exists as its own entity and plays a specific role—each one is a unique building block that helps define your application's overall behavior. There are four different types of application components. Each type serves a distinct purpose and has a distinct lifecycle that defines how the component is created and destroyed. Here are the four types of application components: Activities An activity represents a single screen with a user interface. For example, an email application might have one activity that shows a list of new emails, another activity to compose an email, and another activity for reading emails. Although the activities work together to form a cohesive user experience in the email application, each one is independent of the others. As such, a different application can start any one of these activities (if the email application allows it). For example, a camera application can start the activity in the email application that composes new mail, in order for the user to share a picture. An activity is implemented as a subclass of Activity and you can learn more about it in the Activities developer guide. Services A service is a component that runs in the background to perform long-running operations or to perform work for remote processes. A service does not provide a user interface. For example, a service might play music in the background while the user is in a different application, or it might fetch data over the network without blocking user interaction with an activity. Another component, such as an activity, can start the service and let it run or bind to it in order to interact with it. A service is implemented as a subclass of Service and you can learn more about it in the Services developer guide. Content providers A content provider manages a shared set of application data. You can store the data in the file system, an SQLite database, on the web, or any other persistent storage location your application can access. Through the content provider, other applications can query or even modify the data (if the content provider allows it). For example, the Android system provides a content provider that manages the user's contact information. As such, any application with the proper permissions can query part of the content provider (such as ContactsContract. Data) to read and write information about a particular person. Content providers are also useful for reading and writing data that is private to your application and not shared. For example, the Note Pad sample application uses a content provider to save notes. A content provider is implemented as a subclass of ContentProvider and must implement a standard set of APIs that enable other applications to perform transactions. For more information, see the Content Providers developer guide. Broadcast receivers A broadcast receiver is a component that responds to system-wide broadcast announcements. Many broadcasts originate from the system—for example, a broadcast announcing that the screen has turned off, the battery is low, or a picture was captured. Applications can also initiate broadcasts—for example, to let other applications know that some data has been downloaded to the device and is available for them to use. Although broadcast receivers don't display a user interface, they may create a status bar notification to alert the user when a broadcast event occurs. More commonly, though, a broadcast receiver is just a â€Å"gateway† to other components and is intended to do a very minimal amount of work. For instance, it might initiate a service to perform some work based on the event. A broadcast receiver is implemented as a subclass of BroadcastReceiver and each broadcast is delivered as an Intent object. For more information, see the BroadcastReceiver class. A unique aspect of the Android system design is that any application can start another application’s component. For example, if you want the user to capture a photo with the device camera, there's probably another application that does that and your application can use it, instead of developing an activity to capture a photo yourself. You don't need to incorporate or even link to the code from the camera application. Instead, you can simply start the activity in the camera application that captures a photo. When complete, the photo is even returned to your application so you can use it. To the user, it seems as if the camera is actually a part of your application. When the system starts a component, it starts the process for that application (if it's not already running) and instantiates the classes needed for the component. For xample, if your application starts the activity in the camera application that captures a photo, that activity runs in the process that belongs to the camera application, not in your application's process. Therefore, unlike applications on most other systems, Android applications don't have a single entry point (there's no main() function, for example). Because the system runs each application in a separate process with file permissions that restrict access to other applications, your appl ication cannot directly activate a component from another application. The Android system, however, can. So, to activate a component in another application, you must deliver a message to the system that specifies your intent to start a particular component. The system then activates the component for you. Activating Components Three of the four component types—activities, services, and broadcast receivers—are activated by an asynchronous message called an intent. Intents bind individual components to each other at runtime (you can think of them as the messengers that request an action from other components), whether the component belongs to your application or another. An intent is created with an Intent object, which defines a message to activate either a specific component or a specific type of component—an intent can be either explicit or implicit, respectively. A unique aspect of the Android system design is that any application can start another application’s component. For example, if you want the user to capture a photo with the device camera, there's probably another application that does that and your application can use it, instead of developing an activity to capture a photo yourself. You don't need to incorporate or even link to the code from the camera application. Instead, you can simply start the activity in the camera application that captures a photo. When complete, the photo is even returned to your application so you can use it. To the user, it seems as if the camera is actually a part of your application. When the system starts a component, it starts the process for that application (if it's not already running) and instantiates the classes needed for the component. For example, if your application starts the activity in the camera application that captures a photo, that activity runs in the process that belongs to the camera pplication, not in your application's process. Therefore, unlike applications on most other systems, Android applications don't have a single entry point (there's no main() function, for example). Because the system runs each application in a separate process with file permissions that restrict access to other applications, your application cannot directly activate a component from another application. The Android s ystem, however, can. So, to activate a component in another application, you must deliver a message to the system that specifies your intent to start a particular component. The system then activates the component for you. Activating Components Three of the four component types—activities, services, and broadcast receivers—are activated by an asynchronous message called an intent. Intents bind individual components to each other at runtime (you can think of them as the messengers that request an action from other components), whether the component belongs to your application or another. An intent is created with an Intent object, which defines a message to activate either a specific component or a specific type of component—an intent can be either explicit or implicit, respectively.

Native American Voices By Susan Lobo - 1040 Words

Identity is a complicated and unclear concept that has no one definition. Nonetheless, identity plays a key role in the formation of our â€Å"true† selves. Identity is free formed, ever-changing and wildly different to diverse people. Making sense of oneself- who one is, was and may become, is the basic component of identity. When defining one s identity there is no singular place to start. Identities are wide varieties of traits, characteristics, social roles and relationships that define who we are. It orients us and provides us with tools that will in turn shape and mold ourselves for as long as we live. Throughout the book, Native American Voices written by Susan Lobo, Steve Talbot and Traci L. Morris, many of the authors emphasize the growing concept of identity and state that identity only exists through differences in relationships with others. Without these differences, we would be identified as the â€Å"same.† The social grouping of people happens all over the world, not only for Natives, but it is most near and dear to my heart. I have realized my differences from others through my own origins and cultural identity. Native Americans are coined under the same family, yet many of us see ourselves as people of our own tribes and nations, such as me being Sac and Fox. My personal identity grows from many different aspects of my own life. I believe I have an individual identity, as well as many complex identities which can be defined by class, gender, age, spiritual andShow MoreRelatedArt Is The Visual Manifestation And Application Of Human Creativity Essay1246 Words   |à ‚  5 Pagesstereotypes as she reclaims her Native American identity. Jean LaMarr was born on the Susanville Indian Rancheria in California. The Pit River and Paiute artist works primarily now as a printmaker, however still paints, and still participated in creating video productions as well as installations. The now nationwide known community-arts activist has revolutionized her practices by taking her gift outside the studio and into the world by working with local Native youth in the creation of communityRead More Benefits of Indian Gaming and its role in Global Development of Tribal Nations2433 Words   |  10 Pagesincidents of genocide and blatant violations of human rights have occurred time and time again. Those indigenous to North America, known commonly as Indians or Native Americans, have faced an immense amount of racism, hatred, and oppression on the very same land that was once their own, before it was stolen by the colonists. Native Americans have faced economic hardships that are unmatched by any other race in the United States; the statistics are absolutely staggering and horrifying to know that suchRead More Pocahontas and the Mythical Indian Woman Essay5406 Words   |  22 PagesPocahontas and the Mythical Indian Woman Pocahontas. Americans know her as the beautiful, Indian woman who fell in love with the white settler John Smith and then threw her body upon the poor white captive to protect him from being brutally executed by her own savage tribe. The magical world of Walt Disney came out with their own movie version several years ago portraying Pocahontas as a tan, sexy Barbie doll figure and John Smith as a blond-haired, blue-eyed muscular Ken doll. Although DisneyRead MoreMarketing Mistakes and Successes175322 Words   |  702 PagesD program to do so. With its search engine, it raised advertising to a new level: targeted advertising. In so doing, it spawned a host of millionaires from its rising stock prices and stock options and made its two founders some of the richest Americans, just under Bill Gates and Warren Buffett. How did they do it? Starbucks is also a rapidly growing new firm—not as much as Google, but still great—and a credit to founder Howard Schultz’s vision of transforming a prosaic product, coffee, into