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Wireless Communication
This rapidly growing segment of the communication industry has the potential of providing high-speed high-quality information exchange between portable devices. Wireless communication enables several applications including multimedia Internet-enabled cell phones, automated highway systems, smart homes and appliances and videoconferencing, among others.
4,616 Questions
How are cell phones related to math?
cell phones usually have calculators on them which can do math...also the structure of the phone uses measurements and stuff :3
How do you fix your Phone when the screen goes black?
Try turning it off, charging it and turning it back on. Also try taking the battery out and putting it back in if that does not work. Otherwise you will need to take it to your service provider for repair.
How can i get better cell phone reception?
There are a number of thing you can do to increase cell phone reception, including adding an external antenna, which helps quite a bit, to amplifiers that boost your signal or a combination of both. Some cell phone companies work better than others in certain geographic areas where they have different licenses to operate at different frequencies such as 800 megahertz and 1900 megahertz. If your company uses PCS or 1900, you may have poor coverage in rural areas since these towers have a more limited range than 800 mhz towers. (about 10 miles compared to 30).
Here is an article that goes deeper into the subject. http://handydandytips.googlepages.com/howcanigetbettercellphonereception%3F
What does SMS mean on mobile phone?
Short Message Service (SMS) is a communications protocol allowing the interchange of short text messages between mobile telephone devices. SMS text messaging is the most widely used data application on the planet, with 2.4 billion active users
Does Verizon have unlimited texting?
yes they have unlimited texting but you have to buy it.
AT&T's unlimited texting for one line on their contract service is $20 per month.
Their unlimited texting for a family is $30 for all lines on the family plan (up to 5).
Their unilmited texting for one line on their prepaid service is $19.99 per month.
How long will 5 MB last on a cell phone?
It depends on what you do with it. If you take a lot of pictures or download a lot of ring tones or extra content, it will go faster. If you only make calls and have contacts in your phone book, it should last a while.
How do you file transfer mobile to laptop via wifi?
well you can use WICOMM bluetooth software for your lapi and can easily connect with your cell or you can check bluetooth software on laptop drivers.net for compatibility issues
enjoy!
How can you get the mobile phone number of a particular person you want?
Ask the person or ask that person to lend you his or her phone and beep your number.
What do you do when your cell phone locks you out and you have no way to get back into your cell?
The only way to remove the password is to restore it. If you have not done a backup of your info on the device you will lose it all. what you need to do is connect the iPhone to your computer and then hold the home button and sleep button down for 10 seconds. While still holding onto the home button, release the sleep button (do not let go of the home button until iTunes recognizes your iPhone). When it does you then need to restore your iPhone and if you had a backup saved to your computer then your iPhone will be back to normal without the password on it.
Should students have cell phones in classrooms?
Yes ! students should but not to text so you don't get them tooking away you should have them just in case something happens and you or your child needs to call someone .
What are the best cell phones for teens?
- iPhone
- Make Up
- Clothes
- iPod (iTouch or new video nano)
With the availability of innumerable cellular phones, buying a new cell phone has become quite a complex issue. Having recently purchased a new cell phone, I can give you a guideline which should make the buying process a little easier. Ask yourself the following question:
Analog or Digital: This is an easy one as analog cell phones are virtually extinct. Digital is definitely the way to go. Digital cell phones are superior to analog in terms of power usage, better talk time, smaller batteries, and sound quality. But digital services may not be available in rural and remote areas, so if you are a frequent traveler to such places then you should select a cell phone that provides you with both analog and digital services.
Choose between a prepaid mobile phone and a post-paid one. Both have their respective pros and cons so select one depending on your cell phone usage. If your phone usage is very high you should choose a post-paid cell phone but if you plan on using your cell phone infrequently then prepaid might be ideal for you.
The next step is to look for your perfect handset. Handsets are available in different designs and have varying features. If you want a top of the line cell phone then choose one which has features such as, a calendar, voicemail, games etc as well as advanced features like digital camera, internet surfing, syncing e-mail etc. These phones can be quite expensive so if you need a cell phone primarily to make calls then choose one with only the standard features which would be a reasonably priced buy.
After deciding on the handset that you want, you have to select a phone plan. Major service providers (Verizon, AT &T, Cingular) offer hundreds of plans to suit individual needs. Find one that goes with the handset that you have chosen. You should enquire if the plan offers by-the-second-billing as this helps to reduce your cell phone bills.
And lastly, you can take advantage of your family and friends who have cell phones and ask for their input or you could search for reviews of your chosen cell phone on the internet. Always buy your cell phone from an authorized dealer or from a reputed store where you can be sure of what you are buying.
Hi, I have a Cingular cellular service - using a Motorola T720 - GSM.
Questions: 1 When my current contract expires, can I swith carriers and still keep my same handset? 2 Is it smarter to buy your own phone or use the new cell company's phone?
Thank you,
Depends on what carrier you switch to. If they have GSM, it is possible, but you could still have to have your phone unlocked.
It is important to calculate the price in correlation to the quality & performance of the cell phone. I would buy the best bang for the buck. With a 2 year contract most phones are a bit cheaper. Do a lot of research before you buy a cell that is not that well known. Read reviews and ask people around to see how they like their phones.
Most smartphones require you to add a data plan. Take that into consideration because data plans are quite expensive.Is there a unlimited texting plan on Verizon wireless?
Sending free SMS via Verizon Wireless would be defeating the purpose of Verizon even charging for sending SMS in the first place. So, there should be no way to send free SMS through whatever provider one has.
How do you forward incoming calls on a cell phone to a number that doesn't work?
If u do not have a Motorola i670 from Nextel/Sprint then don't read this. If U do then go to your main menu and click on the icon that says call forward Then click detailed or all calls if choose from the options busy, if no answer, and if not reachable then when u have finished click ok and you are ready to start forwarding the calls. If you have trouble contact your service provider.
Do you need your cell phone to survive?
Cellular devices are only a recent technology. People have survived for thousands of years without them. It is safe to assume that the absence of a cellular device would not harm an individual.
What happens if someone calls your phone while you're talking to someone else?
when your on a call with a cell phone ..then you get an incoming call while your still on your first call...just tell the person your on the phone with to ''hang on''....and click answer on your cell phone ( your first call should not drop)....speak with your second person and when the conversation is over do not click end call on your cell ..just let the call end by itself...then you can click resume on you cell phone to get back to your first call.
How do you unlock a phone for free?
You can unlock any kind of phone by certain type of software,which you can find all over the Internet...for Professinol person required (Jaf software with USB Computer connected Box with phone cables) and many other type of software and hardware and may need some different hardware for phone also.This is required some Money to buy cable and Box.If your phone is lock By Phone lock Code Number then you need to find software Phone Unlocker over the Internet for free.By using Phone IMEI Number which you can find back of the phone.
What are the letters on the number 5 button on a cell phone?
jkl, but nobody uses that kind of cell anymore
What are interesting texting questions?
It all depends if you're trying to be flirty or not.
If not, then stuff like, what are you doing, and how was your day, what are your plans for the weekend, stuff like that. but If your trying to flirt, those questions are fine as well, with maybe a simple smiley face, or a cute name.
What country has 90 at the beginning of their phone number?
There is not country codes for phone numbers inside the USA. Country code 90 is from Turkey.
Can any cell phone be a minute phone?
I don't fully understand your question.
All cell phone plans are measure by minutes. I.E.: my cell phone plan consists of 1000 minutes. They determine their over charge by minutes etc... If you are talking about Go phones, they are also determined by minutes.
What does it mean for a phone to be unlocked?
It means you can use it with any cell phone provider. Usually phones are made for a specific provider (like AT&T or T-mobile, for example). But an unlocked phone means you don't need a specific provider- it should work with any cell phone company/contract.
Are there any mobile phone health risks?
I would not listen to either answer. Honestly, I am a doctor so I would know. There are many risks that go along with your phone. You do get cancer. You also can get a ear drum uremia This is when your ear drums can change its shape and size.(Uremia is a kidney disease which literally means "Urine in blood" This person is not a doctor)disease You can also get a really horrible disease where your fingers and eyes change so that they can not focus properly. I would not trust the answer with the blatant error above. I have however heard of The possibility of cancer, but I doubt the risk is very high, since they would be very low evergy radiowaves being emitted. Don't worry about it
Do Verizon cell phones come with a warranty?
One year unless you purchase the extended warranty. All warranty voided if phone is dropped in water.
Beware of the "buddy" clause, if you loan your phone to your buddy while it is still in warranty and it "quits" then you will be out a phone. According to Verizon once the phone leaves your plan it is no longer covered.
What does PUK stand for on a cell phone?
The 'owners manual' with phone will explain what a PUK is and why it is important
