Premium Essay

Fixed vs Cell

In: Computers and Technology

Submitted By havok06
Words 281
Pages 2
Cell phones that have limited coverage areas aren't dependable. As long as you use your cell phone in a large city where there are plenty of cell phone towers it should work correctly. However, this isn't always the case, for there are plenty of ways the radio signals can be disturbed or blocked, especially if you are too far away from a tower. This means that, one of the cons of using a cell phone instead of a landline is, they are less dependable. Landline phones work everywhere, but cell phones don't. Owners of a house that has a metal roof will never replace their landline with a cell phone because the cell phone won't work inside their house. The metal seems to block the signals. Landline phones work everywhere, but cell phones have their limits. Cell phone batteries need kept charged up. If you forget to charge your cell phone battery and it runs down, your phone will operate poorly because the signal will be weak. You may not be able to make or receive calls. On the other hand, landline phones don't have this problem. Cell phones are easily lost, damaged, or even stolen. Being without a phone until you get a new one is another con of replacing your landline with a cell phone. Landlines aren't safe to use during lightning storms. According to snopes.com, people are injured and killed every year from talking on a wired landline phones during lightning storms. Cell phones are safer to use during electrical storms because there isn't a direct path connecting you and the lightning. Plus if you have cordless phones they won’t work if the power goes

Similar Documents

Premium Essay

Celluar vs Fixed

...Cellular and Pure Fixed Land Lines are and what the pros and cons for both to come to solution of which out does the other. Purely fixed lines have been on around for years transmuting signals via a network of cables, which are either buried or suspended along poles. Fixed lines are in every home and building today so everyone has the ability to have telephone and data service. Although having fixed land lines are very much reliable it still requires data and modem. To receive or transmit data over the fixed line a modem is needed on each end of the line. The modem takes the digital information and turns it into tones that have been specifically selected for the transmission over the telephone network. The modem on the other end is responsible for turning the tones back into the digital data. Modems transmit data over a telephone network that is designed for voice. DSL utilizes the existing analog phone line so no need for new equipment other than modems that can convert the digital data into high-frequency tones along with a filter at the subscribers end to keep the DSL transmission from being heard on the telephone. The conventional modem operated at the frequency range of 300 to 3,000 Hz but a DSL modem will need to operate a higher frequency range which will allow for a much higher data rate. The data rate was capped at 56,000 bps with the conventional modem but with the DSL modem the data rate is based on several physical characteristics. One of the major physical characteristics...

Words: 437 - Pages: 2

Premium Essay

Unit1: Lab1: Data on Fixed Line vs. Cellular Debate

...Networking Unit 1: Lab1: Data on Fixed Line vs. Cellular Debate There are many benefits to both a fixed line network and a purely cellular network. Depending on what you need your network to do or don’t do it would be very important to explore both options. While cell phones, Ipads and tablets seem to run the world now many businesses and homes need and still use fixed line networks. This essay will highlight the pros and cons of having a purely cellular network vs. having a purely fixed line network. Although we as a people could not imagine life without our cell phones or laptops, fixed line networks were the standard up until cellular phones were introduced. “Fixed lines are in every home and building today so everyone has the ability to have a telephone and data service. To receive or transmit data over the fixed line a modem is needed on each end of the line. The modem takes the digital information and turns it into tones that have been specifically selected for the transmission over telephone network. The modem at the other end is responsible for turning the tones back into digital data. Data rates were limited until digital subscriber line (DSL) was introduced. DSL used the existing analog phone line so there was no need for new equipment other than modems that convert digital data into high-frequency tones along with a filter at the users end to keep DSL transmission from being heard on the telephone.” The pros to having a fixed line network is that it is a lot...

Words: 928 - Pages: 4

Premium Essay

Data on Fixed Line vs Cellular

...Physical Networking Unit 1 Lab 1 Data on fixed Line vs. Cellular Debate In this paper I will go over the pros and cons of having a fixed line network vs. a cellular network. When making this decision there are several things to consider, the most important is what this network is going to be used for. I am going to first go over the fixed line network then follow up with the cellular network. At the end of this paper I will do a recommendation to a new company that wants to open up a Skype- style service as to whether they should use a fixed line or a cellular network. Fixed line telephones was the main form of communication in 1877 and this was the case up to the time when cellular phone came into the world. Fixed lines are in every home and building today so everyone has the ability to have telephone and data service. To receive or transmit data over the fixed line a modem is needed on each end of the line. The modem takes the digital information and turns it into tones that have been specifically selected for the transmission over the telephone network. The modem on the other end is responsible for turning the tones back into the digital data. Modems transmit data over a telephone network that is designed for voice so the data rates were limited until digital subscriber line (DSL) was introduced. DSL utilizes the existing analog phone line so no need for new equipment other than modems that can convert the digital data into high-frequency tones along with a filter at...

Words: 1223 - Pages: 5

Premium Essay

Unit 1 Lab 1 Physical Networking

...Data on Fixed Line vs. Cellular Debate There are many benefits to both a fixed line network and a purely cellular network. Depending on what you need your network to do or don’t do it would be very important to explore both options. While cell phones, Ipads and tablets seem to run the world now many businesses and homes need and still use fixed line networks. This essay will highlight the pros and cons of having a purely cellular network vs. having a purely fixed line network. Although we as a people could not imagine life without our cell phones or laptops, fixed line networks were the standard up until cellular phones were introduced. “Fixed lines are in every home and building today so everyone has the ability to have a telephone and data service. To receive or transmit data over the fixed line a modem is needed on each end of the line. The modem takes the digital information and turns it into tones that have been specifically selected for the transmission over telephone network. The modem at the other end is responsible for turning the tones back into digital data. Data rates were limited until digital subscriber line (DSL) was introduced. DSL used the existing analog phone line so there was no need for new equipment other than modems that convert digital data into high-frequency tones along with a filter at the users end to keep DSL transmission from being heard on the telephone.” The pros to having a fixed line network is that it is a lot cheaper. ...

Words: 332 - Pages: 2

Premium Essay

It Specialist

...Pros and Cons to having a purely Cellular Network vs. a purely Fixed Line Network 1. Pros a. Cost: Most wireline phone companies charge more than what you'd pay for most alternatives, and some are taxed more as well. There are some locations where getting new wired phone service is prohibitively expensive or even impossible. Long Distance and extra features like Call Waiting are normally included with alternative phones. b. More Features: Cellular and broadband phones normally include Long Distance, Voice Mail, Caller ID, Call Forwarding and more, usually at no additional charge. They also have Text Messaging and various forms of data service which are unavailable with a landline. c. Portability: If you move your phone and your number can stay with you. There are no "installation" charges. d. Temporary Usage: You can have phone service for an allotted amount of time without installing a separate line. e. Internet Access: Your wireless phone can also be your connection to the Internet, either with an internal browser or tethered to your computer, and available wherever there is cellular coverage. Wireless broadband is also available separate from your cellular account. f. Wi-Fe for Multiple Devices: You can get a cellular modem that provides a Wi-Fi signal that can connect to up to 5 separate Wi-Fi devices. 2. Cons g. Reliability: Wired telephone services have come as close to 100% reliable as is practical. ...

Words: 1257 - Pages: 6

Free Essay

Introduction to Telecommunications

...Practice Activity 1. Voice vs Data Cell Phone: Today’s cell phones have capacity to transmit and receive data as well as voice Landline Phones: As advanced as many technologies are today landline phones primary function is still to transmit and receive audio (voice) from one end to another. SMS/Text Messaging: is used to transmit and receive data only. Fax Machines: is used to transmit and receive data only. Pagers: is used to transmit and receive data only. VOIP Phones: uses both voice and data networks to send and receive data Skype/Facetime: uses both voice and data networks to send and receive data Practice Activity 2: Local Exchange: When you start your PC and log into an online game your PC takes a long journey to the gaming center, your fellow players make the same journey to the same game server. The journey starts with your PC getting online through your LAN passing through your switch via CAT5 cable onto the WAN (wide area network) generally with Fiber Optic cable. It then passes through a Central Office with your ISP and onto the gaming center office where it enters through their switch onto their routers and servers. This happens on a broader spectrum connecting many “gamers” together to provide the online gaming experience. Activity 1 Data and Fixed line VS Cellular debate Fixed line networks can be more reliable than cellular. Disconnected cables can disable land lines, but these problems are easily remedied. On the other hand, cellular...

Words: 421 - Pages: 2

Free Essay

Nt1310

...NT1310 Unit 1 Assignment 1. Voice vs Data Cell phones uses voice data networks because talk through one end is sent to the other end of the call. Landline phones uses the same as cell phones SMS/Text messaging uses data networks because it takes and saves an image of text and sends it over to the other end. Fax Machine uses data networks because a file is saved and sent over to the fax machine to be printed out. Pagers uses data networks because it is recorded and saved while being transfer over to the pager. VOIP (voice over IP) phones uses voice data networks. Skype/Facetime uses voice data networks because of live video streaming. Unit 1 Exercise 1, Local Exchange Any movements and sounds on one end is recorded and sent as data through demarc live-tie, to the access networks. Then from access network it would go through metro network (city to city) and regional networks (county to county). From there it travels to long haul (state to state). Then to ocean networks (country to country) if players are out of the country gamers. After all that transfers, it back tracks to the other end of the receiver who is playing the game. Unit 1 Lab 1. Data on Fixed Line vs Cellular Debate Data Speed depends on the environment. One can be faster than the other Network Security both are hackable, but cellular is more of a spoof because it’s a single out in the air to public to pick up while fixed line has firewalls and fiber optics it travels through. Equipment Cost depending...

Words: 411 - Pages: 2

Free Essay

4g Technology

...mobile telephony technology (1G). The radio telephone system contained one central antenna tower per region. The central antenna required radio phones to have a powerful transmitter, capable of transmitting up to 50 miles. The number of radio telephones per region was limited by the number of available channels. Unlike closed radio systems, radio telephones were connected to the public telephone network and were typically mounted in cars, trucks, and briefcases. EVOLUTION OF DATA STANDARDS 4G 3G 2G 1G 0G First Generation Cellular Communication (1G) The 1G cellular telephone system divided cities into small cells. This division allowed extensive frequency reuse across a city, allowing millions to use cell phones simultaneously. 1G cell phone technology encompassed analog standards introduced in the 1980s and continued until replaced by 2G digital cell phones. EVOLUTION OF DATA STANDARDS 4G Second Generation Cellular Communication (2G) 2G digital technologies can be divided into two standards: TDMA (Time Division Multiple Access) - GSM: Originally from Europe but used worldwide - iDEN: Proprietary network used by Nextel in the US - PDC: Used exclusively in Japan CDMA (Code Division...

Words: 1039 - Pages: 5

Premium Essay

Data on Fixed Line vs. Cellular Debate

...2014 Data on Fixed Line vs. Cellular Debate Fixed line networks were the standard up until cellular phones were introduced. Fixed lines are in almost every home and building today so people have the ability to utilize a telephone and data service. To receive or transmit data over the fixed line a modem is needed. The modem takes the digital information and turns it into tones that have been selected for the transmission over telephone network. The modem at the other end is responsible for turning the tones back into digital data. Data rates were limited until digital subscriber line (DSL) was introduced. DSL used the existing analog phone line so there was no need for new equipment other than modems that convert digital data into high-frequency tones along with a filter at the users end to keep DSL transmission from being heard on the telephone.” The pros to having a fixed line network is that it is a lot cheaper. Most providers even offer free broadband service when you are paying for other services. You also have a higher download allowance which makes it a lot easier to download large files such as movies and videos. Also allowing you to stream things from the internet and send things to family and friends much faster. Basically having a fixed line allows you to use to full potential of the internet. Fixed line networks allow for faster processing speeds and a consistent connection. You will experience less dropped calls and internet failures with a fixed line network...

Words: 832 - Pages: 4

Premium Essay

Nt 1310 Unit 1 Week One Assignment 1-3

...Fixed line vs Cellular Cell phones have limited coverage area, unless in a big city with a lot cell phone towers, but there are other ways the signals can be blocked as well. Which makes a cell phone less dependable. The batteries in a cell phone need to stay charged to make or receive calls, and as long as it is charged you can use your phone any time even if you are somewhere where there is no power. Cell phone plans are usually cheaper is you are just getting a plan to talk on the phone and not a plan that includes data. A land line always works (unless it a cordless phone and the power goes out). You do not need to charge a land line phone that is connected to the wall, and you do not have to worry about a weak signal. The cost is more especially if you need to make long distance calls because that is not included in a normal plan. Voice vs Data Cell phones use both, you can use the voice and data at the same time because they no longer use the same antenna. Landlines phones use both, the key tones use data because the tones transfer as data, and you talking is using the voice SMS/text uses data, and is transferred as a message with characters over the data network Fax uses the data, when a fax is sent it gets immediately digitized and packaged in secure TCP packets and sent to natural data inc and then secure networks operation center for final delivery. Pagers use data, they receive a number via a small screen from incoming callers VOIP uses the data network...

Words: 355 - Pages: 2

Premium Essay

Lab1

...The pros and cons of a cellular network vs. a fixed line network. The pros of a cellular network include cost the phone companies charge more than what you'd pay for most alternatives, and some are taxed more as well. There are some locations where getting new wired phone service is expensive or even impossible. Long Distance and extra features like Call Waiting are normally included with alternative phones. More features on cellular and broadband phones normally include Long Distance, Voice Mail, Caller ID, Call Forwarding and more, usually at no additional charge. They also have Text Messaging and various forms of data service which are unavailable with a landline. Portability is another so if you move your home more than average your phone and your number can stay with you. There are no "installation" charges. Internet Access is another pro your wireless phone can also use with either with an internal browser or tethered to your computer, and available wherever there is cellular coverage. A few cons of the cellular network are safety if you need to call 911, public safety authorities won't automatically know where you are you'll have to tell them. Reliability is another wired telephone services have come as close to 100% reliable while cell networks aren’t and sometimes have bad signals. Their network has substantial power backup, redundant circuits and years to get it right. In an extended power outage, such as after a hurricane or snowstorm, the service may not work, leaving...

Words: 721 - Pages: 3

Premium Essay

Data vs Fixed Line vs Cellular Debate

...Monday Night Unit 1 Lab 1: Data on Fixed Line vs. Cellular Debate As many as one in six American households have given up their landline and are using only their cell phone, according to Steven Blumberg, a senior scientist at the Center for Disease Control’s Statistics department. If you are among the millions of Americans who are weighing the pros and cons of landlines vs. cell phones, here are a few things to consider. Cost: The most common reason to choose a cell phone is that in most areas, the cost of a cell phone plan is lower than the cost of a landline, especially when you count the cost of a long distance calling plan. However, the “per month” cost that many carriers quote can be misleading. As you compare the cost of a cell vs. a landline, consider these factors: •Do you need any services that aren’t covered in this plan? For example, will you be taking your cell phone out of the call area (i.e. roaming)? Does the cost of your landline plan include voice mail and caller ID? •Does your cell phone plan require a multi-year contract commitment? If so, what is the cost of ending your contract? •How much time do you spend talking on the phone, and when do you make your calls? Some providers offer free incoming calls, or free nights and weekends, but those aren’t helpful if you make lots of outbound calls during business hours. •How many people will use the phone? If you have a large family, you can ensure that everyone has a cell phone by using a family plan… but...

Words: 786 - Pages: 4

Premium Essay

Nt1310

...NT1310 Unit 1. Lab 1. Data on Fixed Line vs. Cellular Debate. Pros & Cons of Fixed vs. Cellular: Pros: Cost:  Most wired line phone companies charge more than what you'd pay for most alternatives, and some are taxed more as well. There are some locations where getting new wired phone service is prohibitively expensive or even impossible. Long Distance and extra features like Call Waiting are normally included with alternative phones. More Features:  Cellular and broadband phones normally include Long Distance, Voice Mail, Caller ID, Call Forwarding and more, usually at no additional charge. They also have Text Messaging and various forms of data service which are unavailable with a landline. Portability:  If you move your home more than average (or if it's on wheels), your phone and your number can stay with you. There are no "installation" charges. Temporary Usage:  You can have phone service for the season in a vacation home or cabin, or on an extended stay at a hotel or home of a friend or relative without installing a separate line. Internet Access: Your wireless phone can also be your connection to the Internet, either with an internal browser or tethered to your computer, and available wherever there is cellular coverage. Wireless broadband is also available separate from your cellular account. Wi-Fi for Multiple Devices: You can get a cellular modem that provides a wi-fi signal that can connect to up to 5 separate wi-fi devices. ...

Words: 1243 - Pages: 5

Premium Essay

Voice vs. Data

...Voice vs. Data In this lesson we talked about seven things to compare the difference between voice and data communication. The first item are cell phones, cell phones are voice and data communications. Cell phones are a mobile device used for voice and data communication over a network of base stations, sites where antennas and electronic communication equipment together create a cell in a mobile phone network. Today mobile phones are used for many other purposes than the standard voice function, which is it primary purposes. Mobile phones are used for text messaging by means of SMS, for sending and receiving videos and photographs by means of MMS and for email and internet services using GPRS. The second was Landline phones, Landline phones are voice communication. Landline telephones serve a variety of functions, even in today’s largely mobile world. Accessibility of landline phones for people with disabilities means that the range of services provided through landline phones to everyone without disabilities is also accessible in some ways that provides equivalent functionality for people with disabilities. There are several accessibility features which are either present in a telephone, or can be added by attachment; these included speakerphone functionality, large keys, flash on incoming calls, ability to connect a Braille reader. Landline phones are also used for very limited data collection, data retrieval and remote control through the digit transmission they...

Words: 580 - Pages: 3

Free Essay

Maps

...PERSONALITY Psychoanalytic Freud’s psychosexual theory Structure: id (pleasure principle), ego (reality principle), superego (morals, ideals) Levels of awareness: conscious, preconscious, unconscious Development: oral, anal, phallic (Oedipal complex, penis envy), latency, genital Fixations Defense mechanisms - reduce anxiety Repression (primary) Regression Reaction formation Rationalization Displacement Sublimation Projection Denial Neo-Freudians Adler—social, not sexual tensions * Birth order, inferiority complex Horney—rejected penis envy idea Carl Jung—collective unconscious Assessment Projective tests Rorschach TAT - Thematic Apperception Test Draw-a-person Sentence completion Evaluation: * Repression often not shown (vivid memory often results after trauma) * Terror management theory Social-cognitive Reciprocal determinism—interplay of Personal factors/internal cognition Behavior Environment Personal control (Julian Rotter) External locus of control Internal locus of control *Without internal locus, learned helplessness results Explanatory style (Martin Seligman) Optimistic Unstable, specific, external Pessimistic Stable, global, internal Bandura Personality influenced by observational learning, outside influences (Bobo doll study) Self-efficacy (belief in ability to do things that lead to positive outcomes) Humanism Maslow—self-actualization Hierarchy of needs * Safety—security—love—selfesteem—self-actualization Carl Rogers—person-centered Genuineness Unconditional...

Words: 1659 - Pages: 7