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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

Why should you get your daughter a cell phone?

Some reasons that your son or daughter should have a cellphone are:

1) Cellphones one of the biggest ways of communication.

2) Cellphones are very important incase of emergencies, so you can contact family or 911.

3) Cellphones are a good way to socialize

The age that your child can have a phone is up to the parent/guardian.

What is the expected lifetime for sillicone cell phone covers?

The expected life time for a silicone cell phone cover depends greatly on how well the phone is handled. If you happen to throw or drop your phone a lot, expect the cover to only last a few months.

What does cya mean in texting?

Cya in text means See you as in see you later but without the later part. Due to texting there are a lot of new abbreviations, acronyms and new ways to communicate.

What causes that oily film between the keypad membrane and the circuit board on cordless phones?

Not being a chemist, or in the electronics manufacturing industry, I can only guess, so this is just a temporary answer UNTIL an expert joins in with a better answer. I SUSPECT that the oily film which develops on and between the kepad membrane and the circuit board in cordless phones, and basically any such keypad, is the result of "bleed out" [seepage] of "PLASTICISORS" [spelling?]in the membrane. Plasticisors are compounds added to plastics to preserve flexibility and inhibit or prevent the "drying out" and cracking of most plastics over time. I think I have been told, or read, that Silicone is one of these compounds. In some cases, like the keypad membrane, the compound can bleed out as a liquid, while in some cases, it "outgasses" in the form of a vapor without leaving an oily residue. This also happens with automobile tires, dash board covers, vinyl upholstery, etc. We often correct this problem by using one or more spray or wipe-on "rejuvinator" products to replace the "lost" compounds.

How do you start a phone conversation?

You say hello, and to whom am I speaking. Then you start on any topic.

Which European country manufactures mobile phones?

Nokia Corporation (Finnish pronunciation: [ˈnɔkiɑ]) (OMX: NOK1V, NYSE: NOK, FWB: NOA3) is a Finnish multinational communications corporation

Can mobile phone damage wrist watch?

Yes, mobile phone can damage wrist watch by electromagnetic interference. It can even stop the watch when kept for sometime one over the other.

N.B. - Similarly, pacemaker and other electronic devices fitted into body can be damaged by the functional mobile phone kept near.

Do boys or girls use their cell phones more?

probably girls. they are textaholics, like we are TV-aholics.

Why does your phone have 2 IMEI numbers?

A phone with dual sim cards will have 2 imei numbers. This is so the phone can be connected to two networks at once. It can be out of range of one network and seamlessly switch to the other. Often this is a lot cheaper than roaming for someone who travels a lot.

Mobile phone material?

Usually mobile bodies are made of metal and plastic.

Are cell phone plans usable with any cell phone?

No. Each carrier has allowed cell phones for their carrier. If you have a GSM carrier though, you can buy an unlocked phone to use on that carrier even if the carrier doesn't support the phone. All you do is move your sim card.

What are the advantages and disadvantages of the mobile phone?

Advantages:

- Ability to make phone calls while away from a land-line phone.

- It can be used as a mp3 player, instead of carrying around your mobile and your iPod or what ever type of music thing you have.

Disadvantages:

What are the use and abuse of mobile phone - Having to answer inconvenient phone calls, i.e., from your boss.

- You can loose signal in different places depending on how close you are to signal things.

AnswerThere are so many advantages of mobile phone on the human life like connecting people ,GPS,net Surfing etc.but , it havs some disadvantages as well like it has pushed people apart from each other e,g instead of going to see the parents just call them and one does not need to go and see them so just to find out how are you is not enough.

advantages:

cell phones make you financially uplifted,it lessen your boredom,could take photos,easier access to internet,can carry it anywhere,contains many other useful functions like calculator,calender etc.

disadvantages:

expensive and you are craved to buy every new model which comes into market.you become lazier as you just talk on phones rather than to meet your relatives or friends,it causes disturbances at your work or school.its electromagnet waves/radiation can cause health problems like cancer.While driving it catches your attention and concentration from driving causing accidents.

that were some advantages and disadvantages of cell phones.don't just read...also act upon it!

What do you mean by land line and cellular phone?

A land line is a house phone, that must be attached to a phone line or a device connected to a phone line. A cellular phone is a mobile phone that allows you to move freely anywhere.

What if your virgin mobile phone says you have insufficient funds when you don't?

It gave you the wrong message. It probably meant that you had not paid any money within the time period. Contact Virgin Mobile. They will not contact you.