The Use of the Second Life Virtual Environment and Other Social Media Essay

The Use of the Second Life Virtual Environment and Other Social Media for Teamwork - Essay Example This exploration will start with the explanation that the constant improvement of innovation worldwide has driven organizations to put a lot of cash so as to hold their IT to an exclusive expectation. In addition, it appears that innovation has become an essential device for building up a wide scope of authoritative exercises, especially concerning the correspondence of every business with its clients. The possibilities of the Second Life as a device for the advancement of group gatherings and exercises are inspected and investigated in this paper. An examination is likewise made with different types of online networking utilized by associations in different ventures. The dangers and difficulties of internet based life as apparatuses for sorting out group gatherings and exercises are for the most part identified with the disappointments in the administration of the pertinent IT frameworks, for example this is an issue of flaws in the hierarchical structure and control. The utilizatio n of IT frameworks for arranging business exercises has been a typical practice in business sectors around the world. So as to comprehend the job of Second Life virtual condition for explicit business errands, including the advancement of group gatherings and exercises, it is important to depict the setting of such condition. As per Lehmann-Grube, the virtual condition (referred to likewise as the virtual world) is ‘asynchronous, persevering system of individuals, spoke to as symbols, encouraged by organized computers’. The Second Life is a virtual world consolidating the greater part of the offices accessible in genuine universes, for example, ‘businesses, entertainment, structures, and services’. The Second Life virtual condition has gotten especially mainstream among organizations, particularly in regards to its possibilities to offer a financially savvy and efficient stage for preparing and group working.

Summary Essay Example | Topics and Well Written Essays - 250 words - 200

Synopsis - Essay Example Gathering of the hubs frames a specially appointed system that opens the framework to mistakes. The recompense of every hub to meddle with every others transmission causes covered up and uncovered issues inside a remote system station. The answer for this issue is accessible utilizing the IEE standard and Point Coordination. The remote systems have more odds of undetected edge crashes at the MAC sub layer. Distinguishing the crash and retransmitting the lost edge is basic practice in forestalling the loss of information uprightness. In any case, the wired (Ethernet) nearby information arranges seldom experience information trustworthiness issues. Thusly, impact control is pointless for the Ethernet and wired LANs. The remote system faces transmission issues when signal issues happen because of sign bob. Thus, this requires the requirement for the MAC layer to settle these difficulties. The MAC sub-layer for wired sections needn't bother with crash shirking convention regardless of not having a lot of transmission capacities as those in remote LANs. The remote LANs is predominant than the wired ones as they have different advantages found at the MAC sub layer of the system

Take Your Blog to School Day Vol. 1

Take Your Blog to School Day Vol. 1 So today were going to take a little trip to 3-370 for some Measurement and Instrumentation. Basically, this is a lab class where we learn about some of the measurement and instrumentation tools that mechanical engineers may use in their career in order to measure certain properties, such as velocity profiles in a pipe or internal pressure of a soda can. Professor John Leonard teaches the class. His research interests involve simultaneous localization and mapping (SLAM) autonomous mobile robots. Hes also part of MITs DARPA Urban Challenge Team. So todays lecture focused on fourier transforms and sound waves. I was a little tired since I have a 40 page paper to write, but such is life. The class is also an active class so were able to have our laptops open, and its acceptable. So my friend Megan IMs me halfway in between my half-sleep. Megan: Wake up. Bryan *wakes up*. Megan: Look its YouTube. Unfortunately, we did not get an in-class demo of this, but it was fairly awesome if I say so myself. Thank you, Megan (middle) for waking me up, and thank you for this awesome Halloween costume. Look familiar?

The Nivea Stress Protect Antiperspirant Deodorant...

The Nivea ‘stress protect’ antiperspirant deodorant advertisement, televised in 2014 by Beiersdorf Australia Ltd, is a text which constructs an evident manipulation of gender roles and their function in consumerism. In this advertisement a man appears stressed from work and collapses lethargically on the couch while the woman arrives home from work looking energetic with a young child, bags of shopping and speaking on the phone. Through Semiotics, the study of signs and their meanings, I will analyse the text using Charles Pierce’s triadic model and Ferdinand Saussure s semiology and his dyadic model of the signifier and the signified. I argue that the advertisement conveys particular meanings through identifiable signs that convey myths about gender roles in society. The advertisement works to convey how women are powerful and independent, but does so in a way that degrades men through the construction of stereotypes. In this analysis I will discuss the function of advertisements in society in relation to semiotics, multiple readings advertisements can have and the myths constructed about gender revealed in the advertisement through critical semiotic analysis and how these myths influence social reality. Advertisements function to convey particular meanings about society whilst positioning audiences as consumers of a product or service. The ideologies presented support the product in some way and interpellate or hail the audience in order for them to be persuaded to

The Violence Of Police Brutality Essay - 1126 Words

Recently in the media there has been an uproar about the treatments that citizens receive from the police in addition to how the citizens interact with police. Video footage has shown police brutality that is sometimes questionable, which often dictates on the how the community views them by causing tension. Accusations of Police brutality is nothing new but it isn’t until recently that it is being recorded and it is difficult to correct the actions of someone if there is not enough evidence provided. Recent advancements in technology police accountable for their actions. In recent years Police departments have introduced the use of police body cameras. Body cameras increases the accountability and transparency of the officer and citizen. Body cameras will serve as a preventive method by reassuring the citizen and officer they are being monitored, which will also help them to be more cautious of their actions. They will also reduce the complaints by a significant amount. With body cameras in place, if an accident were to occur it would also be easier to come up with solutions on how the problem should be adequately addressed. While we focus our issue around holding citizens and police accountable we will base our study on the effectiveness of body cameras and how they should be implemented when it comes to citizen-police encounters. In our study will also conduct the cost of implementing the police cameras, reduction of complaints, privacy matters, and also future encountersShow MoreRelatedThe Violence Of Police Brutality907 Words   |  4 Pagesit is crucial to note that police brutality is not synonymous to racism against a particular group. However, there is a stigma that police often racially profile a specific African Americans. In February 2015, two cases of police brutality did not involve African Americans; instead the two victims were a Hispanic shot and killed in Washington State and an Indian-American severely paralyzed in Alabama. Even wi th this considered, of late, a majority of police brutality cases have involved minoritiesRead MoreThe Violence Of Police Brutality1046 Words   |  5 PagesEverywhere you look there is a new video or story of police brutality. These stories fill the news and cog everyone’s social network feeds. At the same time the president is giving a speech on the topic, thousands of people are marching with â€Å"Black Lives Matter† as their battle cry. We all know the names Eric Garner, Michael Brown, Freddie Gray. How can our society continue with this devastation done to us by the people meant to protect us? How could anyone let it become this atrocious? The simpleRead MoreThe Violence And Police Brutality Essay932 Words   |  4 Pages I grew up in an urban environment and many times were faced with much adversity. I’ve seen depression, drug addiction, violence and police brutality. There are many past events that I’ll never forget so whenever I see or hear certain things I get emotional. The reason for getting emotional is because the connection to the past. According to â€Å"Black Rage in New Orleans† as â€Å"African Americans grew in the nation’s cities, it did not take long for white officers to develop an â€Å"us versus them†Read MoreThe Violence Of Police Brutality1407 Words   |  6 PagesPolice brutality has been going on for quite some time now and it has caused many of the violence we see nowadays. A lot of police brutality is heard to be caused by racism. Although it may seem like logical thinking, people need to realize poverty may get a person to be mentally ill. A mentally ill person cannot always control themselves, and they can hurt others with no reason. Police deal with these people and after time working as officers they become paranoid, and respond aggressively in situationsRead MoreThe Violence And Police Brutality1255 Words   |  6 Pagesremember a conversation not too long ago w ith a friend. We were discussing the gang violence and police brutality that has recently caught the media attention. This stuff has been going on for years, if not decades and we couldn’t understand why some people still were negative towards the Black Lives Matter movement. After that talk I was inspired to write about the violence in my community, South Side Chicago. The violence in Chicago is a something that has remain fresh with me but has slowly gain awarenessRead MoreThe Violence Of Police Brutality2355 Words   |  10 Pagesâ€Å"HANDS UP! DON’T SHOOT!† The Rise of Police Brutality â€Å"I can’t breathe! I can’t breathe!† These were the last words of Eric Garner, a middle-aged African American man. Garner died at the hands of multiple police officers who were trying to restrain him for selling cigarettes. These sorts of images are showcased on television way too often. To the point that some people feel helpless, they know that they alone do not have the power to overthrow the superiority of an officer. So they have really noRead MorePolice Brutality And Police Violence Essay1392 Words   |  6 PagesPolice brutality and police militarization have become a hot topic in the United States of America. There are many cases where police officers motives are being questioned, leading the public into an uproar. Just to name a few of these cases, we have Micheal Brown from Fegurson, Missouri, that started it all, which took place on Augest 19th, 2014. We also have Eric Garner from New York, taking place July of 2014. July of 2016, Alton Sterling of Baton Rouge and Walter Scott from South Carolina inRead MoreThe Violence Of Police Brutality964 Words   |  4 PagesKillings among young men of color has risen in these past few years during altercations with the police. African-American and Latin-American men are dying for reasons such as rush of judgement and possible acts of racism. These acts that are being committed are considered the term of police brutality. Police officers seem to be shooting unarmed men of color as the ultimate solution when being confronted with these altercations. These three examples I will provide will show how many young minorityRead MoreThe Violence Of Police Brutality Essay982 Words   |  4 PagesOn August 9, 2014 in Ferguson, Missouri, an 18 year old boy named Michael Brown was fatally shot by police officer, Darren Wilson. The circumstances of the shooting resulted in protests and a vigorous debate between the relationship between law enforcement and civilians. Many people have been demandi ng body cameras for police in hopes of minimizing the number of incidences of police brutality around the U.S. The footage may support or implicate officers, like Wilson, whose actions are in questionRead MorePolice Brutality And Gun Violence1303 Words   |  6 PagesHistory or Ferguson Police brutality and gun violence that is associated with the police is continuing to be a topic that is constantly in the headlines. Gun violence is a huge problem in our society, but what is an even bigger problem is that most of the gun violence occurring these days is from our local police officers. George Wayne Smith wrote the article, â€Å"Blood Cries Out from the Ground: Reflections on Ferguson† with the hope of informing people of this type of violence. The article focuses

Using opnet, investigation of qos in ip over atm and ip over mpls networks Free Essays

1. Current Situation Major advancement has been made to suggest webs with the installation to guarantee the QoS for the existent clip informations. As there are job like, end-to-end hold and hold jitter are typically introduces due to random line uping in the web routers. We will write a custom essay sample on Using opnet, investigation of qos in ip over atm and ip over mpls networks or any similar topic only for you Order Now During the current old ages existent clip applications for case, picture cyclosis, synergistic games and voice over IP have turn out to be progressively well-liked among computing machine users. These applications are normally delay responsive and typically requires superior interventions in order to satisfy a needful degree of Quality of Services ( QoS ) bounds. Literature Reappraisal: [ 1 ] Due to its detonation into concern, there is better every bit good as extra imperative demand for ISPs ( Internet Service Providers ) industry to be capable to offer and every bit good keep QoS. Equally far as ATM is concerned it gives a enriched set of QoS means with a extended scope of service classs. However, QoS form which presents a really good control over the traffic parametric quantities demanded and managed. In add-on, most of the ISPs are already utilizing ATM in their backend webs. But there are certain jobs which I will further discourse in interim study. The purpose of this thesis is to do a comparing and to happen out which web is better sing QoS mechanisms to ease the proposed for IP. Battaglia and Kiilat [ 2 ] However, MPLS is chiefly known as Multiprotocol Label shift every bit good as it is basically a strategy that work outs to send on packages professionally and accordingly quickly. With the transition of clip, to better the quality of MPLS a heading is to the full dedicated to work between the layer2 and layer3 heading is formulated. MPLS competent routers instantly look at this heading in doing to send on the determination. MPLS is able to back up spheres, hierarchal routing and be capable to be used for burrowing intent. Domain restrictions are described by bounds of a router which inserts the suited label onto a stack, which is eliminated with the aid of boundary router. A path can be peculiarly specified by a router. During burrowing the entree of Label Switched Router describes the whole Label Switched Path all the manner through the tunnel. Gnauck IP and ATM are considered as complimentary someway competitory. IP has increased prevailing credence and is here to remain as a hereafter engineering. On the other manus, its unworldly structural design that allowed in accomplishing its irrefutable point is the major defects that there are research groups are seeking to turn to this issue. As a affair of fact, QoS is one such important failing of IP. Nonetheless, ATM boasts of a structural design which has relatively complicated techniques of supplying QoS. Conversely, another of import fact is cost, inactiveness and trouble, ATM did non carry through its touted aeriform place. Chris At the same clip as ATM claims to supply QoS confidences, it yet can non make anything above bed 2. This portrays that every bed 3 flows as a consequence, have been combined jointly can non be distinguished by ATM, and as a consequence they all end up disputing each other and an extra for the similar resources. Therefore, there is desirable a manner to set into pattern that helps in commanding traffic control, every bit good as this is most magnificently ended in the bed Myungsik QoS tremendously in the Internet is issue that has been reasonably acquiring some critical concentration from the networking community every bit good companies. The most well-liked 1s heading for dependability at the present are DiffServ and InterServ which assures to give QoS, possibly end-to-end in IP. Despite the fact that, prosecuting in the effort to even out the proficient demands are in a province of fluctuation and developing. Alternatively, of networking field ATM is puting up for itself a place, in the ISP anchors in add-on to these parts the web applied scientists are troubled with the interoperability of IP over ATM. Whereas, this has been complete reasonably much done, the confronts recline in doing successful usage of the intrinsic potency of QoS mechanisms in ATM in a status every bit shortly as running IP on top. This type of steps steps, entirely Intserv and DiffServ and MPLS-DiffServ sing ATM must be good thought-out beside with the aid of interoperation pr ocedure of signaling protocol RSVP. Problems that have been addressed and topen issues are discussed in this literature reappraisal. 2. Problem Areas IP out ATM is now extensively deployed and successfully work outing the job of cyberspace working, interoperability and aid in cut downing end-to-end hold job. Now, I am seeking to screen out all the issues and jobs presently in QoS in IP over ATM and IP over MPLS Networks. For case, How to cut down end-to-end holds? How to efficaciously better the multimedia traffics? To look into which 1 is better attack QOS in IP over ATM and IP over MPLS webs? To look into the hereafter secure web? Comparison between QOS in IP over ATM and IP over MPLS webs? Which technique is better for multimedia traffic? In existent state of affairss in the field country there are diverse obstructions to ease the consequence of transmittal of signal. I am besides analyzing about how to prove the impact of obstructions in OPNET. 3. Key Work during the Following Time period I will finish my first three aims before to subject interim study. I will besides plan a MANET scenario to prove the public presentation of routing protocols when mobility addition and lessening. To happen out major differences between QOS in IP over ATM and IP over MPLS webs Preliminary background of major jobs in both webs Theoretical analysis, contrast and classification of the techniques used by both webs As a consequence, to happen out most first-class simulation techniques and rules involved in transporting out patterning. To happen out which web is better. To see simulation tools used in proving stage. How to cite Using opnet, investigation of qos in ip over atm and ip over mpls networks, Essay examples

A Case Study of the Hong Kong Cyberspace Governance - Free Samples

Question: Discuss about the Case Study of Hong Kong Cyberspace Governance. Answer: Introduction Despite the lack of a common definition of cybercrime it is a global issue which have led to increased study into the area. The internet connection between computers enables past criminal activities as well as generate new as well as unique types of criminalities. The general definition of computer crime can be separated into crimes in strict sense, computer associated crimes as well as abuse of computers. Based on the definition of a US based computer guru Donn B. Parker a computer crime make use of computers though not entirely but also passively provided the evidence of the crime can be traced to the computer storage. The victims of cyber-attacks range from the big computerised organizations to the single individuals who rely on computers to store and analyse their data. The Parkers definition further single out the following as forms of crimes classified under cyber-attack: destruction of computers or data stored in them, fraud cases like altering financial data illegally in the computer, programming computers to get passwords and credit card numbers illegally for financial fraud and making use of non-existing computers to deceive or intimidate others. In practice to say cybercrime is utilising the computer skills and knowledge to commit a crime will be an acceptable general definition of a cybercrime. A lot of developments are taking place in the computer crime sector in Hong Kong. Of noticeable is the emergence of child pornographic contents in the internet, availing offensive materials in the webpages, information piracy, interception of communication networks, online shopping irregularities, e-banking theft as well as electronic sales cheatings. Findings Considering the utilitarianism theory crimes such as hacking is considered unethical as they fail to be in line with the greater good for most of the population. The hacking or to say illegal securing of information online may cause losses to general society as well as companies. Firms in the finance and insurance sector in Hong Kong rely on the public image to create trust in their customer base. Any initiation of cyber-attack might lead to losses to the firm. The data on such crimes might not be easily available in the Hong Kong crime department units as the firms fear reporting the matter to avoid the negative effects the publicity of such matters might cause in their clients base (Jetha, 2013). On the other cases as the crime does not involve any physical interaction between the perpetrator and the offend ant, the victim might not detect the loss in time or even he may not be aware of the consequences rendered to him by the hacking. The fact that the information obtained by the hacking is for the benefit of few individuals without considering the suffering of the majority affected by the act makes it unethical issue under the utilitarianism. In the global business set up there are established rules and guidelines which define peoples responsibilities. Acts such as obtaining passwords and credit card details of clients illegally for perpetrating fraud is said to be unethical under the theory of deontology. This is brought about by the perpetrators deviation from the normal perceptions which are regarded as ethical. In the online trading securing funds from the clients without offering the products and services in return is regarded as fraud and further classified as unethical behaviour (faith, 1998). The normal set standards require the trader and the consumer to respect the set guidelines hence any person failure to adhere to this is rendered unethical. By the classical ethical theory of virtue, morality and character moral agents forms the basis of classifying the behaviours as ethical. Considering the case of child pornographic contents the person availing such information on the internet is going against the morality as defined by the general society. Such behaviours are thereby classified as unethical with their perpetration through the computer qualifying the crime as a cybercrime The operation of business activities the Hong Kong economy relies on the pre-set contractual rules which are formulated by legislature and implemented by the judiciary. This rules gives directions on the responsibilities of parties in ensuring that all the conditions appropriate for their association to adhere to the contract are followed (Clerke, 200). This theory of a contract defines whats ethical. As a component of cybercrime cases such piracy of information and illegal securing of peoples private information goes against the theory of contract, as so they qualify to be classifies as unethical behaviours. Conclusion The improvement in technology have improved globally, as a result public knowledge and usage of information technology have been on the rise. The use of computers and the internet is quickly cutting through the Hong Kong economy. Be it in the business or household management all the way to entertainment computerisation is taking over. This brings us to the problem. Cybercrime too is expanding its wings (Varian, 1999). This increase in the use of computers are availing a larger platform for cyber-attack. With most internet users being of young age especially students the government have all the reasons to formulate laws to regulate the use of the internet with an aim of filtering out the cyber-crime offenders. Activities like youth education is a stable stepping stone for setting the computer and information ethics. For businesses to embrace and fully utilise the computerisation there is need for a safe environment in the cyberspace. Ecommerce is very important for Hong Kong in terms of development of the economy as well as building the face of the Hong Kong business as an international trading centre commercial hub in the section (A., 2003). The computer has been used for criminal objectives and there is need for more interceptions to discourage this vice. Recommendations No matter how individuals and companies are knowledgeable about information technology they are still at a risk of cyber-attack. For internet and computer security the following are recommended measures to curb the cybercrime menace. Boost up security awareness. Business employees are the pathway through which most hackers hit the organisations. It has therefore important to train them on the need to put more concentration on the security of their data with initiatives such as use of complex passwords. In addition, they use implement the use of different passwords for separate account. As the firm migrate to use of cloud computing initiatives such as installation of antiviruses in the computers, installation of firewalls as well as using an upgraded operating system will minimise the potentiality of cyber-attack on your computers Even though the measures above are assurance of computer security there is need to always expect an attack as you are not aware of how prepared the cybercrime offenders are. Use intrusion detection devices, and back up your information just in case of an attack you dont incur huge losses. Not all the employees in an organization share in the firms mission and vision to protect yourself from malicious employees its recommended that the firm restrict access to some of its most vital information. The data access should be keyword protected with the fewest people possible allowed access to them. Due to limited knowledge on computer among various managers it is important for affirm to seek the services of security personnel to help him detect areas in the organization which might be a weak point for cyber-attack. Employment of an expert will ensure that the firm gets regular attention needed for security purposes. If you consider the cost of lost information or aftermath situation of a cyber-attack its will be cheaper to work with the cyber security personnel All these ideas if implemented together with adequate government support will help Hong Kong economy get rid of cybercriminals (Won, 2005). References A., A. (2003). The changing purpose of capital punishment: A restrospective on the past century and soime thoughts about the next. The University of Chicago Law Review, 1-15. Clerke, B. S. (200). distributedsecurity: preventing cybercrime. Journal of Computer and Information Law, 650-700. faith, L. (1998). Are shock incarceration programs more rehabilitative than traditional prison. Justice Quartely, 500-550. Jetha, K. (2013). CYBERCRIME AND PUNISHMENT: AN ANALYSIS OF THE DEONTOLOGICAL AND UTILITARIAN FUNCTIONS OF PUNUSHMENT IN THE INFORMATION AGE. Georgia: University of Georgia. Varian, S. C. (1999). Information rules: A strategic guide to the network economy. Boston: Harvad business press. Won, K. C. (2005). Law and Order in Cyberspace: A Case Study of Cyberspace Governance in Hong Kong. Marshall J. Computer Info. L, 248-260. Retrieved from Ways to Prevent Cyber Crimes From Derailing Your Business.