Wi-Fi Protected Access Research Paper Example | Topics and Well Written Essays - 1000 words

Wi-Fi Protected Access - Research Paper Example WPA is seriously focused among researchers for providing the best solutions in this field. Wi-Fi Protected Access (WPA) is beneficial for home based users, as well as business users. The formal certification is required in the field of wireless LAN communication so making the security at the highest level that is essential. In the organizations, the use of authorized access is essential for developing a connection between users. The secured connection is maintained by the organizations and authorized access is allowed. The WPA is also equally important in a home and small offices, because sharing of data is always confidential for personal home users and in SME (Small and Medium Enterprise). In a home based and small offices the Wi-Fi connection always asks for secure type of password for authorized access (Wi-Fi Alliance, 2014). The AES (Advanced Encryption Standard) is introduced for making the protection towards hardware. The three different stages of security the novel IEEE 802.11b standard, Wi-Fi Protected Access (WPA), and the IEEE 802.11i protocol. The Wi-Fi Alliance is established with the sub-part of the standard 802.11i and introduces the Wi-Fi Protected Access (WPA). The IEEE 802.11 b composed of stages, the address filtering process of Ethernet MAC (Media Access Control), Service Set Identifiers (SSID), and the Wired Equivalent Privacy (WEP) (Mathews and Hunt, 2007) There are solutions available that can secure the wireless LAN. Virtual Private Network (VPN) is one of the solution that is applied. A Virtual Private Network (VPN) provides a secure connection by having the services of Frame Relay, Virtual Circuits (VC) and Asynchronous Transfer Mode (ATM). The IP/Multiprotocol Label Switching (MPLS)-based VPNs are latest technology in Virtual Private Network (VPN). Different types of protocols are used for making enable the protection in VPN. Wired Equivalent Privacy (WEP) is another solution for having secure and reliable

A Paper On Barack Obama's Speech in Cairo Essay

A Paper On Barack Obama's Speech in Cairo - Essay Example Women’s rights All these issues are the main culprit in molding the world in its current state of disarray. It is understandable that all of them should be focused to obtain long term stability in our world. But in my point of view, one issue among these stands apart and is most important in the current era. That’s the issue of nuclear weapons and its associated conflict with Iran. Now why it is so important to address this issue is because it is the only problem if not forethought can lead to immediate destruction on a massive scale. It is not a matter of one country, race of nuclear weapon if initiated will put the whole mankind on the brink of extinction. Unfortunately with today’s technology the war will not last long. When nuclear weapons were initially developed they were destructive but now with the introduction of hydrogen bomb and anti matter technology they are devastating. If initiated it will lead to annihilation of our beautiful planet. Therefore, it should be our foremost responsibility to address this issue very seriously. What Barack Obama said? Regarding this specific topic Barack Obama clearly stated that this is not only about America’s interest but of the humanity as a whole. He is not fighting on the grounds of personal friction; in fact it is based upon the threat imposed by path chosen by Iran. Now in my opinion this is a valid stance from the Americans but Iran’s response with hostility and aggression can be associated with the past history between these two countries. Also we should look into some facts here and answer few questions in order to unveil one possible reason for Iran’s unresponsiveness. Who’s the only country in the history of mankind guilty of two nuclear explosions on a heavily populated area killing thousands of people in an instance? I think we all know the answer. There have been many justifications given for this act including one which states that it reduced the durati on of war by several years and saved many lives. But the reason I bought this up is to emphasize the impact of that history on this present world. For instance, if a man is drunk and preaching about the hazards of alcohol. Is it possible that he will be acknowledged? Again there are two possibilities: listener may understand that he has an experience and knows the effect very well hence he is warning of the outcome and should be listened or listener may question that how can a person who drinks himself ask anyone else to refrain from it. Unfortunately Iran belongs to the second category and Obama’s assertions on this point will prove to be inadequate. What could have been said? In his speech he should have outlined if America, who has one of the biggest stockpiles of nuclear arms, plans on demolishing or at least minimizing its nuclear program. â€Å"Charity begins at home† and if America claims to be a responsible country she should take solid steps to initiate a move ment by which we can get rid of these weapons of mass destruction. Also Barack Obama should have mentioned the threat imposed by the terrorists in today’s world. And the consequences if those weapons are acquired by them. Hence, the emphasis should have been on the issue of securing such destructive warheads. We know that Iran ‘claims’ that their nuclear plants are only for constructive purposes and they don’t have any intention of preparing nuclear warheads. Under present circumstances,