Friday, May 15, 2020
My Study For People With Disabilities - 983 Words
Module 6 Project Today, people with disabilities must include their voices across their states. In the article Strategies to Incorporate the Voices of People with Significant Disabilities in UCEDD Information Gathering and Operations it addressed research-based information on people with diverse abilities. People with disabilities have the right to active participation in their voice in policies that affect them. This research is current because it allows people with significant disabilities to present their research in a public forum. People with disabilities get to know and work closely in their research. Also, people with significant disabilities may have the opportunity to attend a conference and present their research and work in a public forum. In evaluating the credibility of this article, it provides information on evaluating bibliographic citation and reference list that evaluate the credibility of the author. The research questions are significant to my study for people with significant disabilities because it brings to the forefront how people with significant disabilities communicate their concerns. The main steps in this research process are to uncover the concerns and voices of people with disabilities. It is important to help disabled people with developmental disabilities to become independent, productive, and included in all facets of community life. The DD Act requires UCEDDs to develop 5-year plans and goals that are based on data driven strategicShow MoreRelatedThe Prevention Of Abuse Experience By People With A Learning Disability1377 Words à |à 6 Pagesused to analyse the result. However, studies such as (Hewitt, 2014) conducted a qualitative study on experience of people with learning on abuse which can be classified as phenomenon. Hewitt (2014) study was based on the prevention of abuse experience by people with a learning disability. The study focused on the prevalence of abuse, the planning and service development to prevent abuse. The study used relevant literatures and the abstract were related to the study. Furthermore, prominent emergingRead MoreA Theoretical Framework Of Disability Employment1333 Words à |à 6 PagesSetting The study will take place in an inner-city college in the North East of England. The study will take place in life skills department of the college, with one hundred percent of the students having a learning difficulty or disability. The life skills programme population has students with varying degrees of learning needs and physical disabilities, such as Downs Syndrome, Autism, Cerebral Palsy and Intellectual Disabilities. The study will also include the parents and carers of the youngRead MoreWhat I Thought Was The Definition Of Disability Essay1040 Words à |à 5 PagesAt the beginning of the semester, I wrote what I thought was the definition of disability. Disability is ââ¬Å"a socially constructed idea that being different makes you unable to be useful or valued in societyâ⬠I wrote. This answer, while not wrong, only scratched the surface of how I define disability now. As a disclaimer, I do not believe I now have a full or encompassing definition of disability, but I do believe I have a better one. To start, the the definition I had written used the term ââ¬Å"sociallyâ⬠Read MoreInclusion For Special Needs Students Essay1633 Words à |à 7 Pagestodayââ¬â¢s classroom. However, there is still a lack of inclusion for special needs students in general classroom settings. My interest in this topic stems from my major in EC-6, Special Education. My goal is to work with students with special needs. It is important to integrate students with disabilities in classrooms with students without disabilities. By allowing students with disabilities to have access to a general education will enable them to obtain an equal education that is catered to their levelRead MorePersonal Reflection : Wheelchair And Accessible Public Buildings1534 Words à |à 7 PagesWheelchair and accessible public buildings Personal Reflection ââ¬Å"My life revolves around my two children. They see me as ââ¬ËMummyââ¬â¢, not a person in a wheelchair and do not judge me or our life. This is now changing as my efforts to be part of their life is limited by the physical access of schools, parks and shops; the attitudes of other parents; and the reality of needing 8 hours support a day with personal careâ⬠¦.. I cannot get in to the houses of my childrenââ¬â¢s friends and must wait outside for them to finishRead MoreAll Behaviour Has Meaning. Does Positive Behaviour Support1384 Words à |à 6 PagesAll behaviour has meaning. Does positive behaviour support approaches help develop skills for people with learning disabilities, and reduce levels of challenging behaviour. Introduction All behaviour happens for a reason and challenging behaviour is no different. Behaviour takes many forms whether thatââ¬â¢s hurting themselves or others and may take a serious impact of an individualââ¬â¢s daily life. It has often been temporarily dealt with temporary solutions and short time fixes and normally doesnââ¬â¢tRead MoreExtracurricular Activities And Children With Intellectual And Specific Learning Disabilities1211 Words à |à 5 Pagesskills in children with intellectual and specific learning disabilities the authors begin to explain why children with intellectual and specific learning disabilities social skills are absent. According to Brooks, Floyd, Robins, and Chan, ââ¬Å"participation in social activities is positively related to childrenââ¬â¢s social adjustment, but little is known about the benefits of activity participation for children with intellectual and specific disabilitiesâ⬠(2015, p. 678). Children typically become aware of howRead MoreDi sability On The Ontario Disability Support Plan1450 Words à |à 6 Pagesindividual who are on the Ontario Disability Support Plan (ODSP), as they do not get a lot of money to begin with. The cost of living for an individual with a disability is a lot higher than someone who is abled-bodied. ODSP never considers where that individual is living, depending if rent is higher in the city, more than half the money they receive monthly goes to rent and leave little to nothing for food and other cost. Learning about disability issues has broadened my previous knowledge, and finallyRead MoreInclusion For Special Needs Students Essay1630 Words à |à 7 Pagesspecial needs students in general classroom settings. My interest in this topic stems from my major in EC-6, Special Education. My goal is to work with students with special needs. It is important to integrate students with disabilities in classrooms with students without disabilities. This early introduction of differences among students will further broaden students ideas of diversity, acceptance and understanding the difference between people in todayââ¬â¢s society. This inclusion benefit both studentsRead MoreA Research Study On Aquatic Therapy1299 Words à |à 6 Pages two months or five times/week. The active group showed huge improvements in decreased disability and back pain, improved body composition, increased the quality of life and fitness level especially with the two-month aquatic therapy group.7 The studies b oth showed that aquatic therapy can help people with low back pain to strengthen their lower back muscles, move their low back more, and is a great pain relief having water on their back, and also less weight bearing than on land. The fourth thing
Wednesday, May 6, 2020
A Song And My Story Example
Essays on A Song And My Story Coursework Black Dahlia The song I choose is Black Dahlia by Hollywood Undead because every time I listen to it I feel a great connection. It is like Hollywood Undead, and I walked in the same shoes and the song practically analysis a past experience. The song explains how two people in a relationship went through a lot together in their daily activities. This song relates to my previous situation where I was in love with a lady and all I could think was her. The girl decided to leave me for another guy who happened to be my best friend and they never thought it was relevant to tell me. The only way I found out about their relationship was by walking in on them in a restaurant. In ââ¬ËBlack Dahlia, Hollywood Undead states that the ex-girlfriend is the reason hate fills their heart and tears crowd their eyes. Hollywood Undead are expressing anger and all the frustrations to themselves because they were so naà ¯ve in their relationship that they could not realize something was wrong with the girlfriend. It was my heart, my life, my start, but your knife. This strife, it dies. This life and these lies, lyrics ââ¬ËBlack Dahlia (Hollywood Undead, 2010). The song is connected to my situation because I did lose not only a girlfriend that day, but also my best friend. I lost the two people I trusted with my secrets and who I thought I could count on. Every time I look at some of my photos, we were either doing this or that with my girlfriend or my best friend. The memories we share can never be forgotten, and they will always be a reminder of the precious things I lost. The Sorrowful song has been sung for so long that it hurts to remember that they ever loved, lyrics ââ¬ËBlack Dahlia (Hollywood Undead, 2010). Whenever I listen to this song I feel like I share a great connection. In some cases I end up laughing after remembering all the things we did together and sometimes wishing we could come back together and have a little fun. I wish I could have quit you I wish I n ever missed you and told you that I loved you, lyrics ââ¬ËBlack Dahlia (Hollywood Undead, 2010). The song is, therefore, a sweet reminder of some of the things I am going to face in the future. It prepares me always to expect the best out of people but to be prepared for the worst. Seems like all we had is over now. ââ¬Å"You left to rest, and my fears are over now I can leave with my head down," lyrics ââ¬ËBlack Dahlia (Hollywood Undead, 2010). Works CitedBowie, David. "Changes." Hunky Dory (in italics). RCA, September 13, 2010. MP3.
Tuesday, May 5, 2020
Essay about Distracted Driving and Car Accidents Example For Students
Essay about Distracted Driving and Car Accidents Drivers need to be fully aware of their surroundings while driving. They must always know what is going on around them. One of the most common causes of car accidents is distracted driving. As of 2011, 3,331 people were killed and 387,000 injured due to accidents involving a distracted driver (Statistics on Texting Cell Phone Use While Driving). That means that at least 3,331 people lost a loved one in accident involving someone who chose to drive distracted. In 2011, statistics showed that an estimated 1.6 million car accidents involved drivers using cell phones while driving (National Safety Council). Of course there are other forms of distracted driving other than using a cell phone. Another common form of distracted driving is driving while intoxicated. Some may believe that driving while intoxicated is more dangerous than using a cell phone while driving. According to an article in The Atlantic Monthly, this assumption is incorrect and a study showed that driving while talking on a cell phone can be more dangerous than driving drunk. The study, done through a driving simulation, compared the driving response times of someone who was legally intoxicated and someone using a cell phone (Under the Sprintfluence). This is an alarming result and should not be taken lightly. Most drivers want to be able to feel safe when driving. Nobody wants to be in a car accident or cause one. The use of cell phones while driving is too dangerous and must be stopped. Every state in the United States has one of three laws in effects against using a cell phone while driving. A total of 32 states and Washington D.C. follow a law that prohibits novice drivers from cell phone use while driving (Texting and Driving Statistics). This means that someone with only a learners permit or provisional license may not use a cell phone while behind the wheel. Another law, enforced in 39 states and Washington D.C., prohibits all drivers from texting and driving (Texting and Driving Statistics). These two laws definitely help to prevent distracted driving, but there is one other law that is the most effective in preventing distracted driving. The third possible law, enforced in 10 states and Washington D.C., prohibits all drivers from using hand held cell phones for any reason while driving (Texting and Driving Statistics). There is one way that drivers can work around the possible laws in effect throughout the United States. One may use his or her cell phone whil e driving if they do so through hands-free cell phone technology. These technologies are getting more and more common. The option of using bluetooth has gotten a lot easier as years have progressed, because many car manufacturers have began installing bluetooth directly into car systems. Overall, the three laws in effect around the United States on cell phone use, while driving, help to reduce distracted driving. A very common way to communicate now days is through text messaging. People of all ages communicate with one another through texting. Instead of knocking on someoneââ¬â¢s door to inform them of your arrival, now many just send a text. It is completely acceptable to communicate through text messaging, but there is a time and place for it. Behind the wheel of a moving vehicle is not the time nor the place to send a text. Laws that prohibit texting and driving are some of the best solutions to reducing distracted driving. Do you know how long one must take his or her eyes off the road in order to text and drive? If one decides to text and drive, he or she must take his or her attention off the road for a minimum of 5 seconds. At a speed of 55 miles per hour one will travel the distance of a football field in those 5 seconds. By choosing to text and drive one is twenty-three times more likely to get into an accident (Texting and Driving Statistics). Every action involving the use of a cell phone while driving puts one at more of a risk of getting into a car accident. In order to dial a phone number one is at 2.8 times the risk of crashing, and just by reaching for a cell phone while driving one is at 1.4 times the risk of crashing (Texting and Driving Statistics). In 2011, the National Safety Council estimated that a minimum of 200,000 car accidents a year in the United States were caused by drivers that chose to text while driving (National Safety Council). One way to reduce the distractions caused by using a cell phone while driving is to prohibit all drivers throughout the U.S. from texting and driving. .u75f9c301e0fefefb9b10d0764b99704e , .u75f9c301e0fefefb9b10d0764b99704e .postImageUrl , .u75f9c301e0fefefb9b10d0764b99704e .centered-text-area { min-height: 80px; position: relative; } .u75f9c301e0fefefb9b10d0764b99704e , .u75f9c301e0fefefb9b10d0764b99704e:hover , .u75f9c301e0fefefb9b10d0764b99704e:visited , .u75f9c301e0fefefb9b10d0764b99704e:active { border:0!important; } .u75f9c301e0fefefb9b10d0764b99704e .clearfix:after { content: ""; display: table; clear: both; } .u75f9c301e0fefefb9b10d0764b99704e { 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; } .u75f9c301e0fefefb9b10d0764b99704e:active , .u75f9c301e0fefefb9b10d0764b99704e:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u75f9c301e0fefefb9b10d0764b99704e .centered-text-area { width: 100%; position: relative ; } .u75f9c301e0fefefb9b10d0764b99704e .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u75f9c301e0fefefb9b10d0764b99704e .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u75f9c301e0fefefb9b10d0764b99704e .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; } .u75f9c301e0fefefb9b10d0764b99704e:hover .ctaButton { background-color: #34495E!important; } .u75f9c301e0fefefb9b10d0764b99704e .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u75f9c301e0fefefb9b10d0764b99704e .u75f9c301e0fefefb9b10d0764b99704e-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u75f9c301e0fefefb9b10d0764b99704e:after { content: ""; display: block; clear: both; } READ: The Dangers of Texting While Driving EssayMany believe there are multiple solutions that could help put an end to cell phone use distracting drivers. Some may believe that one possible solution would be to prohibit handheld cell phone use while driving. The law would only allow drivers to use hands-free cell phones while driving. Hands-free cell phones give drivers the ability to make phone calls and send text messages without taking their hands off the wheel. If drivers can use their phones without taking their hands off the wheel, then they can be more attentive to their surroundings. Of course this statement sounds true, but those who believe so are in for a surprise. A ccording to Steven Reinberg, a writer for HealthDay Reporter, experts say that ââ¬Å"devices such as speech-based technologies in cars can overload drivers, taking their attention from the road and making an accident more likelyâ⬠(WebMD News, Reinberg 1). Now one knows that just because he or she is using a hands-free cell phone while driving, that does not mean he or she is any less distracted. Since it has been proven that hands-free cell phone use does not make drivers less distracted there is only one solution that is best to reduce distracted driving. The best solution to reduce distracted driving is to implement a law, throughout the United States, that prevents all drivers from using cell phones while behind the wheel of a motor vehicle. Using a cell phone while driving is not necessarily always a bad thing. The ability to call oneââ¬â¢s employer if he or she is going to be late to work can reduce the amount of people that speed in order to get to work on time, but making a call while driving can also take a driverââ¬â¢s attention off of the road. By taking oneââ¬â¢s eyes off the road, he or she often does not realize if excessively high speeds are being reached in the process (qtd. in Lissy, Cohen, Park, and Graham 41). Hands-free cell phone use is not nearly as bad as handheld cell phone use while driving, because it does not require one to remove his or he r hands off of the wheel to use a hands-free device. This may be true, but according to Robert Rosenbergerââ¬â¢s article ââ¬Å"The Problem with Hands-Free Dashboard Cellphones,â⬠scientific evidence has revealed that both handheld and hands-free cell phone use is associated with a drop in oneââ¬â¢s driving performance (Rosenberger 38). In order to significantly reduce the risks of cell phone use while driving the United States must implement a law completely prohibiting the use of both handheld and hands-free cell phone use while driving.
Sunday, April 12, 2020
Telecommunication Project Bluetooth
Abstract The research opens with a historical overview of the word ââ¬ËBluetoothââ¬â¢. The study brings out the connection between the name and the Bluetooth functions to create a universal unification of connectivity protocols.Advertising We will write a custom report sample on Telecommunication Project: Bluetooth specifically for you for only $16.05 $11/page Learn More The research has highlighted the use of Bluetooth in replacing cables and assisting in energy management and control. The study has focused on using the qualitative method of data analysis. In this case, different sources have been analyzed, and conclusions reached basing on the data reviewed. The literature reviewed has demonstrated various challenges facing the Bluetooth in the telecommunication industry. The hurdles of scatter net and security threats are alarming, and they ought to be addressed to enhance the safety of Bluetooth. Introduction The term Bluetooth has a Scandinavi an origin. It is based on the Danish story of King Herald I uniting the tribes to form a kingdom. The link between the Heraldââ¬â¢s story and the creation of Bluetooth is that it would achieve the same goal of uniting all the communication protocols. The main aim of Bluetooth in technology is connecting communication protocols to a universally approved standard. The use of Bluetooth in connecting has been widely used today, and tremendous acknowledge of its benefits have been witnessed. The focus on networking and connectivity has made blue tooth more relevant than it was before. The initial ideology behind the development of Bluetooth was geared towards replacing cables in information transmission (Dodd, 2001). Bluetooth is defined as a wireless technological device with the capacity of transmitting data over short distances. It was created by Ericsson in 1994. The creation of the reliable Personal Area Network was greatly fostered by the use of Bluetooth.Advertising Lookin g for report on engineering? Let's see if we can help you! Get your first paper with 15% OFF Learn More Although the initial purpose was to replace data cables, Bluetooth mainly helped in curbing the problems of synchronization since it is capable of connecting many devices. This device must achieve the universal standards set by Bluetooth Special Interest Group that oversees the marketing of Bluetooth. This ensures conformity with the patents and copyright specifications. In the same manner with other intellectual property regulations, Bluetooth ensures that 16,000 member companies are protected against any form of trademark or patents infringement (Anttalainen, 2003). Research Method This research is mainly qualitative in nature. Therefore, it follows that qualitative methods of data handling will be used. Secondary data such as relevant books were used in discussing the topic at hand. The desired conclusions will be reached based on the information accessed. Literature R eview Under the Special Internet Guide umbrella, the Bluetooth is given a specification that is only attained through cooperation with other companies. The specification is for dealing with security issues since Bluetooth is prone to hackers. The specification defines the entire Bluetooth operation from the creation stage to the last step. The specification is extremely lengthy due to the wide topics that it covers. However, without this, the master Bluetooth is rendered useless. In other words, it is the entire framework that describes the working of a Bluetooth (Horak, 2007). The only way to enhance computer capability through mobile phones has been by use of Bluetooth. It has made transmission and connectivity easy and enjoyable. The advantages of adopting a wireless technology have been witnessed in that Bluetooth serve small gadgets such as mobile phones.Advertising We will write a custom report sample on Telecommunication Project: Bluetooth specifically for you for only $16.05 $11/page Learn More The effective use of radio circuit and frequencies in transmission is reliable and provides connectivity to up to a radius of 10 meters. Nonetheless, Bluetooth can have a wide coverage of up to 100 meters. This makes Bluetooth more trusted and promising. It can easily form an adhoc network that greatly assists in creating a short range of wireless network. The networks enhance the connectivity between small devices and other external personal devices such as printers and internet access points (Dodd, 2001). There are several methods in which the Bluetooth device has been put to use. In the first place, it allows the mobile phone to be used as any other normal cellular phone. The facilitation is by Bluetooth Wireless, and it facilitates the achievement of direct communication with some other gadget. Secondly, Bluetooth has widely been used in situations where the user of a phone intends to continue a conversation when opening the doo r of the car or doing something else. The use of Bluetooth has ensured that the person using the phone can multitask by simply using the speakers installed at the dashboards of the mobile phone (Horak, 2007). Thirdly, the age of digital camera has been backed up by the creation of Bluetooth. The instant post card in a digital camera is made possible through a data access point via a mobile phone in most cases. Such communications would be rendered impossible if Bluetooth connection was not available. The installation of phones with programmed software that can assist in ordering products have been a great achievement. The process has been widely tried by salespeople, and it has assisted in cutting expenditure and improving profits.Advertising Looking for report on engineering? Let's see if we can help you! Get your first paper with 15% OFF Learn More It allows a sales employee to connect to a portable bar reader. When the sale of the product ordered is completed, the salesman needs to scan the barcode and the item sold appears on the screen of the phone. The process would have been long if the salesperson was to make manual transactions. The quality of instant customer feedback is enhanced through the use of Bluetooth. The connectivity of Bluetooth in sales operation serves to assist the customer and the sales person. The sales person is saved the trouble of making orders after every sale since everything is monitored through the phone. Trust is created since customers get instant feedback on the products they intend to buy (Dodd, 2001). Bluetooth has been widely used instead of cables. The replacement was necessary since cables have high power consumption. Bluetooth use less power since the device encourages transmission of data within a relative shorter distance. Furthermore, the use of radio communications system follows a wi reless path which does not require much power. The installation of Bluetooth in a company may require different companies to adopt a wide range of configurations (Horak, 2007). Bluetooth has achieved tremendous strides in the telecommunications industry since it has encouraged change from software to hardware. It has set the pace for unprecedented productivity in connecting all the mobile devices. Bluetooth applications work best if they are appropriately placed. The client application is supposed to be positioned to ensure that undue load is reduced, and users are not often annoyed. The effect of not placing Bluetooth application in the right position may render it ineffective. The recommended distance from one mobile device is supposed to be 20 meters. This obstacle has not been easy to overcome, and the coverage problem has still formed a major obstacle to the use of Bluetooth (Anttalainen, 2003). Wider coverage of network connectivity is largely the main attraction towards the u se of Bluetooth in wireless linking. However, there are numerous challenges associated with Bluetooth. The purpose of Bluetooth can only be realized if those challenges are addressed. In the first place, there is a need to get solutions to configure scatter net. The term has its origin in the Bluetooth adhoc networks. The scatter networks have been a major hurdle hence hindering the usability of Bluetooth. The scatter net formation has lacked a major standardized protocol to address it. The new focus on telecommunication has seen steps taken to deal with the problem. The continued efforts towards solving the problem of scatter net have included many key players. Telecommunications industry has largely benefited by using Bluetooth in enhancing sharing of information. The issue of how best to disconnect the piconets so as to connect existing scatter net should be considered (Dodd, 2001). The connection of Bluetooth requires the hopping to be in the same sequence. The master and slave devices should be aligned in the sense that they detect each other from the same sequence. The hopping sequence takes about 32 in an arrangement of 79 frequencies. Bluetooth has various terminals that make it function. The 3G terminals are proving to be significantly supportive to the Bluetooth connection. It is certainly clear that the low power advantage of Bluetooth has made it easy for use. The Bluetooth ability to use the bridges to negotiate with the neighboring piconets is very effective. The Blue tooth manufacturers incorporated the bridge nodes so as to slow transmission. Since the master node is the busiest, it inherently controls all the transmissions that come through it. This leaves a minimal space for other tasks (Horak, 2007). Bluetooth creation has greatly influenced the management of global energy crisis. The fact that the device can use solar energy that is sustainable makes it efficient in energy management. Bluetooth relies on the PDA user components that support its functioning by activating the 16 bit code. The easy way of linking it with the micro controller makes it access the information sent though by placing it at strategic places. The functional principle of Bluetooth system is based on the Palm. The Palm guides, creates, and links the specification guide. The numerous hands free devices make the functions of Bluetooth effective by making links to the guide at a point when it has reached a full range (Anttalainen, 2003). Bluetooth is attractive and cost friendly compared to the use of cables. Essentially, cables are expensive due to the cost incurred in their installation and the energy consumed while transmitting information. The process of connecting, plugging, and installing has been rendered invalid by the use of Bluetooth where devices communicate by picking signals. This is enabled through the use of ubiquitous standardized communications system that makes the link between the devices reliable. The system does not require the user to switch on his/her phone. The link is established by getting an automatic Web browser appearance on the screen that makes the user aware of being connected to the surfer (Dodd, 2001). Bluetooth has served its purpose using the radio frequency technology. The connection of portable devices was the initial strategy behind its creation. Also, it was created to replace the use of cables. The way people are interacting with information has been substantially revolutionized today. This has been built on the Personal Area Network that has enhanced wireless network connectivity. The old notions of connectivity have lost their meaning in the age of Bluetooth. The connection of portable, mobile gadgets to transmit information within short distances using less power without any cable is a novel step in the technological growth. The connection of the internet has been taken to a greater level where many devices can rely on a single Internet Service Provider (Anttalainen, 2003). The speci fication of Bluetooth can be found in the working framework of Bluetooth that begun at the start of the 21st century. The specification was a defining moment to the study of accessories of phones. The study on the Bluetooth specification and other accessories embarked on establishing the use of radio frequency links in supporting its working. The advantage of radio links in comparison to the cables is that it is not directional. In addition, since it uses the infra-red links between handsets and other devices, the line of sight is not necessary (Horak, 2007). The study was a success, and the results were the birth of the Bluetooth specification technology. Naming of the specification was done whereby Harald Blatand was the name given to the specification. The creation of the specification proved that the device was capable of operating in noisy radio frequency unfavorable environments. Bluetooth is centered on hopping in order to make the change robust and communication reliable. Th e avoidance of interference is enhanced through hopping, which is done before and after transmitting and receiving a packet. Bluetooth has become well suited to meet the task due to its ability to hop faster than other systems. Its strength is based on the fact that fast hooping coupled with shorter packets. The short distance transmission enjoys the support of Forward Error connection that reduces noise during the time of transmission (Horak, 2007). The baseband protocol of Bluetooth contains the circuit and packet switching. It also has slots that are preserved to be used for any form of synchronous packets and the said hopping happens in the frequency transmitted. The working of the packets is designed to take a single slot. However, in some situations, it can be extended to take up to five slots or more. The synchronizing of the voice channels maintains a consistency of more than three synchronizing voice channels. Its development ensures that it supports asynchronous data while at the same time holding the synchronous data (Dodd, 2001). Bluetooth has two power levels that are joined and their functional nature well defined. The two levels are distinct in their functions though joined together in the same device. A lower power level majors on the shorter personal level within a given room. On the other hand, a higher level power is used in maintaining coverage within the medium range of the network that may include a home. The communications with varied coverage are facilitated by the installation of software built in each microchip that ensures that the units in it are preset (Anttalainen, 2003). Bluetooth has been highly acknowledged as illustrated by its ability to save power. The fact that the device can stay in power hold mode is very helpful in saving power. The ACL link enhances that function when placed between two Bluetooth devices whereby it can stay in hold mode for a reasonable time while saving power. The change in transmission at this mode is witnessed where the ACL packets do not transmit any information from the master code. The function is only applicable when there is no need to transmit information for a long time. The transmitter in such a case can also be switched off so as to reduce power use. At a point whereby the connection of the Bluetooth is required, the transceiver may be switched off to assist in discovering a device by the Bluetooth. A similar disconnection is used when joining other Pico nets. The data messages send through the devices is also kept at hold. The device also has the capacity to transmit the message or to leave it (Dodd, 2001). The measurement of the power that goes to the antennae is distinct from the RSSI value since Bluetooth has the dynamic regulation of transmitter power. The RSSI has several differences associated with the increase and decrease of power in the device. The Bluetooth power transmission is based on the decrease and increase of output power in one step. The transmitter power in Bluetooth is set such that it is independent of different slave codes. In Bluetooth transmission, interference from one slave code cannot affect the masterââ¬â¢s power transmitter at the same time (Horak, 2007). Audio transmissions are also a very impressive feature of Bluetooth. The transmissions occur between one or more Blue tooth devices connected together. These transmissions do not go through the L2CAP layer, and it is transmitted directly. Direct transmission is enhanced through the establishment of the Bluetooth link. This is also boosted by initiating a direct establishment amongst the Bluetooth devices. The use of Blue tooth would not have been possible without the Host Controller interface method that links the Bluetooth hardware devices. There is need for a command interface to ensure effective accessibility of the hardware control status. In this respect, an interface to the Baseband manager serves the purpose. The command has the control and event registers to have the functions simplified (Anttalainen, 2003). The Link Manager Protocol is highly responsible in linking the set up between two Bluetooth devices. Its main functions are to handle the control of packet sizes used in data transmission. The power saving advantage is supported by the availability of the Link Manager Protocol that deals with the management of power modes. In addition, the protocol also controls power usage, as well as the condition of Bluetooth piconet (Dodd, 2001). Conclusion The literature reviewed has shown that the role of Bluetooth in the new technological age cannot go unnoticed. The device has enabled wireless connection within short distances without the use of cables. Bluetooth has helped in the management of global energy by creating a way of saving power. The fast transmission of data through the device improves its effectiveness. It remains more popular in the wireless connection of personal networks and the cellular phones use. However, it should b e remembered that the device deserves high levels of security control since hackers may interfere with information on transmission. In addition, the issue of scatter net is a prime threat to the working of Bluetooth, and it ought to be addressed. References Anttalainen, T. (2003). Introduction to telecommunications network engineering. Boston: Artech House. Dodd, A.Z. (2001). The essential guide to telecommunications. Upper Saddle River, N.J: Prentice Hall PTR. Horak, R. (2007). Telecommunications and data communications handbook. Hoboken, N.J: John Wiley Sons. This report on Telecommunication Project: Bluetooth was written and submitted by user ShaneYamada-Jones to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.
Tuesday, March 10, 2020
The Subjunctive Mood
The Subjunctive Mood The Subjunctive Mood The Subjunctive Mood By Jacquelyn Landis No single part of speech gives writers more grief than the mighty verb. Think about all the elements you must take into consideration when forming verbs. They have tense, number, person, voice, and mood. Where things get especially dicey is with a verbs mood, in particular, the subjunctive mood. Take a look at this sentence: I wish I was/were vacationing on a tropical island instead of at my desk working. The correct verb choice is the second one: were. It expresses the subjunctive mood, something we use to convey a wish or a condition that isnt true. And since the speaker isnt actually vacationing on a tropical island, this is a perfect case for using the subjunctive mood. Most writers will intuitively plunk in some form of a past-tense version of the verb to be in a sentence like our example. The important thing to remember about the subjunctive mood is to choose the correct version. When using the subjunctive mood, the correct version is were. One good test is to mentally add but Im not to the sentence. If that makes it a true statement, then its a likely candidate for the subjunctive mood: I wish I were vacationing on a tropical island instead of at my desk working (but Im not). If he were ten feet tall (but hes not), he could wash the windows without using a ladder. You might hear that the subjunctive mood is fading from common use, and thats probably true (Maeve wrote about that on The irrealis ââ¬Å"wereâ⬠). However, its still a hallmark of correct usage, and savvy writers will try hard to get it right. Tevye, from Fiddler on the Roof, got it right in the song If I Were a Rich Man. So did Bobby Darin in If I Were a Carpenter. It might be one of the worst songs of all time, but the grammar is spot-on. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Grammar category, check our popular posts, or choose a related post below:Is She a "Lady" or a "Woman"?Hyper and Hypo"Wracking" or "Racking" Your Brain?
Sunday, February 23, 2020
Rhetorical Analyses Essay Example | Topics and Well Written Essays - 1250 words
Rhetorical Analyses - Essay Example Rupert Murdoch, an ultra-conservative, envisioned in the beginning of Fox News a more conservative observation of the media in contrast to the much more liberal representation that was emanated at the time. The film takes this information and then proceeds to broadcast a systematic series of events that test the validity and substance of Murdoch's journalistic approach. During the Reagan administration, Murdoch demanded the airing of a story in tribute to Reagan. The film portrays this as a problem because Fox News specifically focused on that story over other more important events. The only issue with the way in which they express this information is that they did not indicate what other stories were going on at the time that had a greater value. A very interesting point the film dealt with was its emphasis on very specific parts of internal memos Fox sent to each individual broadcasting station. In the film, they darken the outside information and focus simply on one or two particu lar lines. The material from these one or two lines involved the stories that were to be covered that day or week. The only issue with this method of persuasion is that it does not in fact show the entire memorandum, but rather a very particular part. By hiding the audience from an entire article and instead revealing only a small portion, the documentary distorts the larger issue with minute details. In its emphasis on fair and balanced reporting, the film challenges this claim through a very animated interviewer named Bill O'Reilly. Throughout his segment with the person he is interviewing, he often prevents them from giving their opinion by telling them to "Shut Up." There is a nice clip from the film that combines all sorts of instances where O'Reilly tells others to shut up. This is a very effective way to demonstrate the repetitive disgruntle that O'Reilly has towards anyone that is not a right-wing conservative. These clips also succeed in showing the irrational behavior of a very powerful correspondent. For in fact, he does not truly represent anything even close to the claim of fair and balanced reporting. By constantly interrupting people he interviews, he does not give anyone else but himself a chance to express their opinion. Not only is he biased, but the film also shows his uncontrollable temper at a press conference. At the conference, he tells his opponent to "Shut Up" repeatedly after the man simply responds to O'Reilly with one simple remark. Probably the most influential method the film has at influencing people's opinions of the Fox News organization is its usage of anonymous interviews with previous Fox employees. The interviews involve events and occurrences that went on behind the scenes in the Fox news room. The effective result of all of this is that interviewing anonymous people automatically evokes a sense of fear and suspicion in the audience. Even if the information they present is not factual, the viewer will believe what they are saying because they presume the person is being forced into anonymity by the actions of Fox News. The power in this argumentative device is that it subconsciously convinces viewers that something must be wrong with Fox if all of these normal, everyday people were all mysteriously removed from their positions. The film does not simply use dramatic interviews to entice its
Friday, February 7, 2020
Law enforcement 5 Essay Example | Topics and Well Written Essays - 500 words
Law enforcement 5 - Essay Example There are a number of considerable statistics related to domestic violence. One of the most notable recognitions is the potential that domestic violence incidents may ultimately lead to death. In this way itââ¬â¢s noted that 30% of all women murdered in the United States were murdered by intimates (Gaines 2011, p. 231). One of the primary recognitions is that in domestic violence incidents there is a strong tendency towards cyclical recurrence. These cyclical recurrences can then result in increased levels of violence that can potentially lead to death if police do not implement proper discretion. Another prominent consideration related to domestic violence is the Minneapolis Domestic Violence Experiment. Specifically, the Minneapolis domestic violence experiment argued that arrest was the most effective way deterring violence against women. The experiment considered statistics in Minneapolis within a six month time period. The findings compared ââ¬Å"abusers who were either arrested, temporarily separated from their victims by the police, or given some sort of police counselingâ⬠(Lerman 1992, p. 217). The study indicated that only 10% of individuals who were arrested were repeat offenders. This is was the lowest rate among the three elements examined. While the Minneapolis Domestic Violence Experiment supports increased arrests, ultimately it seems that the most effective course of action is to not require that all individuals be arrested on domestic violence calls. While the Minneapolis Domestic Violence Experiment found that arrest was the most effective deterrent other studies have conflicted with these findings. Buzawa & Buzawa (1990, p. 150) indicated that there were significant disparities between forms and circumstances of domestic violence. Sherman himself, one of the contributors to the Minneapolis study, argued that it would be counter-productive to enact laws that demanded all individuals be arrested on domestic violence calls. While it
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