What Are The Pros And Cons Of 3G And 4G Technology
comparative Essay
1410 words
G in 1G, 2G, 3G and 4G stands for the “Generation” of the mobile network. Today, mobile operators have started offering 4G services a higher number before the ‘G’ means more power to send out and receive more information and therefore the ability to achieve a higher efficiency through the wireless network. During the time of 1G, radio signals were transmitted in ‘Analogue’ form. 2G networks on the other hand, were based on narrow band digital networks. The 3rd generation of mobile networks has become popular and users access the Internet over devices like mobiles and tablets. This means a 3G network actually allows for more data transmission and therefore the network enables voice and video calling, file transmission, internet surfing, online TV, view high definition videos, play games and much more. 4th Generation mobile networks are believed to provide many value added features.
1. Compare the pros and cons of 3G and 4G technologies to determine the best uses of 3G and 4G technologies in today’s applications.
Major comparisons pros and cons between 3G and 4G can be summarized as follows:
Architectural difference: 3G network architecture is the radio terminal base stations (BTS) aggregate the radio Access
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In this essay, the author
- Explains that the 3rd generation of mobile networks has become popular and users access the internet over devices like mobiles and tablets.
- Compares the pros and cons of 3g and 4g technologies to determine the best uses of them in today’s applications.
- Compares the potential of 2 to 12 mbps with potential estimated at a range of 100 to 300mbps.
- Explains that if your phone is mostly for voice use, you have no need for 4g data.
- Opines that if you live in an area that doesn't have 4g coverage, you'll have serious battery life problems, as the radio's search for a non-existent signal will drain your battery quickly.
- Explains the differences between 3g and 4g network architectures.
- Explains how an enterprise would use wimax, wwan, and wiamx to improve business.
- Explains that wireless application protocol is a necessity for wireless communication organizations and their users. the wireless markup language (wml) is used to create pages that can be delivered using wap.
The Wireless Markup Language (WML) is used to create pages that can be delivered using WAP. WML is a language that allows the text portions of Web pages to be presented on cellular telephones and personal digital assistants (PDAs) via wireless access. WML is part of the Wireless Application Protocol (WAP) that is being proposed by several vendors to standards bodies. The Wireless Application Protocol works on top of standard data link protocols, such as Global System for Mobile communication, code-division multiple access, and Time Division Multiple Access, and provides a complete set of network communication programs comparable to and supportive of the Internet set of
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- The Pros and Cons of Cellphonesexplanatory essayThere every where and their various tones can be heard ringing out from the blenchers of a little league game to the pin drop silence of a board meeting. What are these seemingly mobile music boxes you ask? Cellular telephones! Once only for the social elite the cell telephone have now become a common commodity. This little essentiality mobile personal communication device has transformed American the face of society. No long confined to the length of a cord, telephones are now able to go just about everywhere. With ever improving technological advancements in micro chip hardware the big bulky bag telephones of old are being traded in for sleek compact telephones what can fit in the palm of a child’s hand. Now there is no such time as long distance if you’re on a cell telephone.
In this essay, the author
- Explains how cellular telephones use low-energy fm radio waves to transmit voice to the nearest antenna site connected with the local telephone network. cells can be as small as madison square garden or as large as new york city.
- Explains that wireless telephones have become a multi-billion dollar industry, but consumers still have serious concerns about quality and coverage, according to the better business bureau.
- Explains that 95 percent of respondents to the boston-based consulting group's survey use a wireless telephone.
- Explains how the cell phone has transformed american society. it's a two-way radio, and the fcc allocated radio frequencies in 1947.
- Explains that the wireless industry is one of the fastest growing industries in the united states since the mid-1980s.
1520 wordsRead More - Cell Phone Technology The cell phone, in today’s world most people own one. Cell phones are extremely convenient. They (cell phones) allow us to communicate in multiple ways.
In this essay, the author
- Explains that cell phones are extremely convenient and allow us to communicate in multiple ways. technology has made its way into every facet of our lives and helps make life easier and more functional.
- Explains that we have cars with wifi and bluetooth capabilities to accommodate our use of the cellular phone. gps apps make navigating so much easier with that iphone, galaxy, or whatever model mobile phone one carries.
- Explains that many of our transportation systems have built-in luxuries such as recharging stations and wifi hotspots to make sure we stay connected to that on screen world. their phones have smart remotes for the garages, smart thermostats that automatically keep us at one ambient temperature.
- Argues that limiting cell phone usage is in our best interest to maintain our ability to act independently of these types of technology.
- Opines that cell phones are great, but they can have negative effects on people's lives, such as allowing people to post intimate private pictures, videos, and sexting messages.
- Explains that in 2012, there have been 41 suicides that involved bullying via social media in the united states, canada, australia and the uk.
- Explains that cell phones have a large impact on the economy and are forecasted to continue to promote economic growth over the next decade.
- Opines that cell phones are among the greatest technological inventions this world has seen. it is a great invention, but it comes with great responsibility that should not be taken lightly.
- Recommends limiting or eliminating screen-time options when in areas where healthy interactions can be fostered. learning the art of eye-contact and social interaction should be encouraged and cultivated.
- Recommends six areas that should be addressed when considering the appropriateness of screen-time.
- Recommends ensuring that significant periods of time are spent entirely screen-free. make a list of real-life activities that do not involve technology and ensure that you engage in them often.
- Opines that the best way to summarize what the gale group is saying is to make your real life interactions with friends, family and others a priority.
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1477 wordsRead More - Social Construction of Technology: Cell Phone Developmentargumentative essayBA#v=onepage&q=price%20of%20cell%20phone%20in%201980s&f=false Chowdhury. R. Evolution Of Mobile Phones: 1995 - 2012. (n.d.). Retrieved from http://www.hongkiat.com/blog/evolution-of-mobile-phones/ MobiThinking. Global mobile statistics 2013 Part A: Mobile subscribers; handset market share; mobile operators. (n.d.). Retrieved from http://mobithinking.com/mobile-marketing-tools/latest-mobile-stats/a#subscribers Poole. I. History of Mobile Phone. (n.d.). Retrieved from http://www.radio-electronics.com/info/cellulartelecomms/history/mobile-cell-phone.php UMTS World. History of UMTS and 3G development. (n.d.). Retrieved from http://www.umtsworld.com/umts/history.htm WorldMapper. Cellular Subscribers 1990. (n.d.). Retrieved from http://www.worldmapper.org/display.php?selected=333
In this essay, the author
- Explains that the social construction of technology (scot) is a new research tradition rooted in the sociology of technology.
- Analyzes the development and interpretative flexibility of the cell phone at its early stage by introducing social groups that were related to the artefact.
- Explains that the second stage of cell phone development produced a higher interpretative flexibility of the mobile phone.
- Explains that the third stage of cell phone development was from 2007 to present, when the cellular network has come to 3g standard, a network more reliable and faster than ever before.
- Concludes that the scot theory provides a practical method to analyze and trace the development process, which will help people understand how the social elements contribute to shape the cell phone to what we see today.
- Explains that the cell phone can be interpreted in many ways according to different social groups. nokia launched its first handheld phone, the mobira cityman 900, in 1987.
- Cites batchelor, stoddart, chowdhury, poole, umts world, and worldmapper.
1276 wordsRead More - Cell Phone Regulationsanalytical essayThe wireless communications industry is perhaps matched only by the personal computer field in the rate at which new products and features are being introduced to the marketplace. What was once a novelty, used primarily by businesses, has now become commonplace among the masses. Today, cellular phones are owned by more than 114 million Americans according the Cellular Telecommunications & Internet Association reports . One of the advantages of having a cellular/mobile phone is that time spent commuting, caught up in traffic and traveling could now be productive. In addition, it increases the sense of security for people driving alone or concerned about vehicle breakdowns.
In this essay, the author
- Explains that many studies have been conducted based on the limited number of statistic sets available pertaining to the use of cell phones while driving.
- Explains that the national highway traffic safety administration (nhtsa) estimates that 20 to 30 percent of all crashes are due to driver distractions.
- Explains that a study published in new england journal of medicine (nejm) reviewed 699 collisions involving vehicles that had cell phones.
- Explains that there are tradeoffs of costs and benefits to different groups of people, and that they will be assessed for consumers, the cellular industry and society.
- Describes nhtsa's report on the safety implications of wireless communications in vehicles.
- Explains that the wireless communications industry is matched only by the personal computer field in the rate at which new products and features are being introduced to the marketplace.
- Explains that cellular phones have gone from being heavy, cumbersome and expensive to being compact, lightweight, and inexpensive. there is little action taken towards limiting cell phone use while driving but it is a different picture at the local level.
- Explains that as many as 730,000 auto crashes in the u.s. each year are caused by cell phone use, with up to 1,100 of them resulting in deaths.
- Argues that there is a lot of room for growth of the cell phone industry in the united states.
- Argues that the pending federal legislation does not actually take away the use of cell phones while driving.
- Opines that the cellular industry may benefit from this type of regulation. the market for hands-free devices is around $3 billion today and is expected to be around $9 billion in the next 5 years.
- Opines that with the growth of the hands-free market, it seems that such laws in other countries have been accepted once passed.
- Opines that this legislation is good and should be enacted.
- Explains that cell phone safety concerns prompt legislative proposals. research reveals cell phone hazards. bajaj, vikas, and knight rider.
- Analyzes the impact of cell phones on driver safety. ripley, amanda, silva, jeffrey, suydam, margot, verhovek, sam howe.
2538 wordsRead More - HTC EVO: The First of Its Kindexplanatory essayOne feature the HTC EVO has is 4G coverage. It is the first phone to have 4G coverage. But what exactly is 4G coverage? 4G coverage is the 4th generation of cell phone coverage. 4G is faster than 3G coverage, but it is in a limited amount of cities at the moment. 4G coverage is “Available in Seattle and a few dozen other cities today”, according to Jessica Mintz (Mintz par.2). Although 4G is only in select cities at the moment, HTC EVO 4G users still have to pay the mandatory 4G charge even if they do not live in a 4G area. The mandatory charge is only $10 extra a month, but with all other small cell phone fees an extra $10 dollars may deter consumers from buying this product. 4G coverage is the primary feature used to advertise the HTC EVO 4G, but what other features does this smart phone have?
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- Explains that the htc evo is a smart phone on the sprint cell phone network. the price seems expensive, but does the features make up for the price?
- Explains that the htc evo has 4g coverage, which is faster than 3g, but is only available in select cities.
- Explains that the htc evo 4g has the android operating system, which is used to run many applications like a weather forecast, radio, or internet browser application.
- Explains that the htc evo 4g has a 4.3-inch 480 x 800 pixel screen, and the display sometimes lags.
- Explains that the htc evo 4g has an 8 gb memory card already put in the phone when you buy it. with such a large amount of memory, you can story many applications.
- Explains that the htc evo 4g's battery life is the same as any other smart phone. if the battery is not long enough for the consumer they could consider picking up an extra battery.
- Opines that a potential smart phone consumer should care about the durability of the phone. the htc evo 4g's big display could break if the user wasn't careful.
- Explains that the htc evo 4g has a front and rear facing camera. the front-facing 1.3-megapixel camera and 8-megagpixel camera can shoot hd-quality video.
- Opines that the htc evo 4g is a great smart phone, but it has some flaws.
- Opines that htc evo 4g is a very good 3g phone.
886 wordsRead More - the impact of the cell phoneexplanatory essayIn today’s society cellular phones is a life source to many people around the world. People have seen many significant changes in technology in their life time. Cellular phones also known as the “cell phone” are the most high demanding technology device that people particularly depend on today. Cell phones have a huge influence on businesses, the healthcare industries, and our personal lives. Cell phones are miniature computers that allow you to go online, download games, and access other applications right at your fingertips.
In this essay, the author
- Explains that cellular phones are a life source for many people around the world. they are the most high-demanding technology device that people depend on today.
- Explains that the cell phone was invented to create a portal device to allow people to communicate without using land line phones and to receive instant communication.
- Explains that cell phones are no longer just a talking device for verbal communication; you can now interact through social media around the world.
- Explains how cell phones have impacted businesses in many ways. they can now place and pay for their order at some fast food restaurants with their cell phone.
- Explains that the healthcare industry has been an impact from the use of the cellular phone. the cell phone allows people to research symptoms, locate doctors, and call in for prescriptions.
- Explains that the mobile phone is economical and essential for travelers who are trying to stay connected. it lets people do a lot more than make phone calls, play games, and take photos.
- Opines that cell phones are not a temporary fad. they allow businesses to compete with other businesses around the world.
640 wordsRead More - Nokia Case Studyexplanatory essayIn the 1980s, first generation (1G) cell phones consisted of voice-only analog devices with limited range and features that were sold mainly in North America. In the 1990s, second generation (2G) devices consisted of voice/data digital cell phones with higher data transfer rates, expanded range, and more features. Sales of these devices expanded to Europe and Asia. In the twenty-first century, Nokia and other companies are combining several digital technologies into third generation (3G) communication devices that reach globally and feature the convergence of the cell phone, personal digital assistant (PDA), Internet services, and multimedia applications.
In this essay, the author
- Explains that nokia's media relations manager, keith nowak, believes that to be successful in the mobile phone business of today and tomorrow, nokia must fully understand the fundamental nature and rationale of segmentation.
- Explains that nokia started as a paper mill in 1865, diversified into telecommunications, and developed the first "transportable" car mobile phone.
- Explains that nokia and other companies are combining digital technologies into third generation (3g) communication devices that reach globally and feature the convergence of the cell phone, personal digital assistant, internet services, and multimedia applications.
- Explains that nokia defines six segments based on its information about consumer usage, lifestyles, and individual preferences.
- Explains nokia's innovative products to meet the needs of the communicator segment, expression, and fashion segments.
- Explains that the automobile is a fast-growing segment for wireless mobile cell phones. ford, nissan, and other automobile manufacturers have recently introduced systems in selected models.
1321 wordsRead More - The Cell Phone Industryexplanatory essayCell phone manufacturers and service providers are at the core of the cell phone industry. These corporations are integral from their research and development endeavors to interactions with the consumer and the marketing of new products. The companies that control such factors of cellular phones are very numerous, so it is difficult to address all the cell phone manufacturers and service providers. However, we have focused largely on only the most significant cellular companies namely in the U.S. marketplace, although many have global ties. Collectively, companies around the world have the same goals in mind – to create desirable cutting-edge technology and to increase consumer satisfaction with hopes of generating sales, and thus profits.
In this essay, the author
- Explains that it is difficult for companies to keep up with changing trends across the world, as consumers demand different technologies and products. in europe, service providers have long offered inexpensive prepaid plans targeting teens and consumers with poor credit.
- Explains that the cellular phone industry is huge, with billions of dollars in revenue for individual companies, and consumers having a wide variety of options when choosing service providers and phone manufacturers.
- Explains that cell phone manufacturers and service providers are at the core of the cellular phone industry. they focus on the u.s. market, although many have global ties.
- Opines that incode releases top 10 predictions for wireless carriers in 2004. kageyama, yuri, kharif, olga.
773 wordsRead More - Cell Phone vs. Laptopargumentative essaySince the invention of the cell phones, in 1973, it has quickly become the most popular device used especially today during the twenty-first century. Due to its hands-free-easy-to-use design, the amount of people that own a cell phone is rapidly increasing. The useful text messaging feature has proved to be extremely useful in current times. Along with these helpful features, the cell phone is easily accessible and more portable. The majority of phone companies offer a 3G or 4G data plan, meaning internet access can be found on your phone almost anywhere, at any time. In addition to its easy portability, the cell phone is a very useful and helpful device, allowing one to stay connected to the outer world. “With a smartphone, you can connect to the Web from virtually anywhere. You ...
In this essay, the author
- Explains that the laptop and cell phone are two pieces of technology used worldwide that offer a variety of employments. they share many of the same qualities such as gaming, conducting research, and easy accessibility.
- Explains that the cell phone has become the most popular device in the twenty-first century due to its hands-free, easy-to-use design.
- Argues that while the cell phone is a hands-free device, laptops are more widely chosen for businesses, homes, and schools.
- Compares the functions of cell phones and laptops, and explains the differences between the two devices.
525 wordsRead More - M-commercecomparative essayWithin a few years, there will be well over a billion mobile phone users worldwide and the majority of mobile phones will be connected to the Internet.
In this essay, the author
- Explains that m-commerce is the buying and selling or transaction of goods and services through wireless devices such as cellular phones and personal digital assistants.
- Explains that any e-commerce done through wireless devices (e.g. mobile phones) over any network especially the internet.
- Explains that wireless data is used in gsm (global system for mobile communications) for transferring data in packets.
- Explains that users can connect instantly and easily to the internet through their wireless devices anytime anywhere.
- Predicts that there will be over a billion mobile phone users worldwide within the next few years, and the majority of mobile phones are connected to the internet.
- Cites yong rao, "mobile commerce". writing at the university of maryland, baltimore county.
455 wordsRead More