Cellular phones

History of Mobile Phones

In this day of high tech gadgets and toys, the Mobile
Phone, or Cellular Phone inundates the market with products
for every level of user.

While a patent was issued as early as 1908 for a mobile
phone unit, the actual technology of cellular network
calling, as we know it today wasn’t established until 1984
in Japan.

Even at this early time, mobile phones were too large to be
carried easily in a pocket so most were installed in
vehicles to be used as car phones until 1990.

The mobile phone has become so popular in some countries
that the numbers of phones outnumber the population. Africa
currently has the largest growth rate of mobile phone
subscribers and India has the largest growth market, adding
6 million subscribers every month.

What once began as a rare and expensive form of
communication has suddenly become the worlds most common
and inexpensive item kept on a person.

In the U.S. 50 percent of children carry their own mobile
phone. In many countries, mobile phones outnumber landline

This is due to the ease of use and the cost. Where it is
more expensive to run a phone line throughout a town or
village, people can own mobile phones at a much more
affordable rate.

Once used as a simple wireless way to communicate has
changed to almost a miniature computer small enough to slip
into ones pocket.

Now mobile phones can take photographs, can access the
Internet and e-mails, and even store a selection of
downloadable music.

What an advancement we have made in such a short time. It
makes one wonder what is next in the high tech gadget world
for our mobile phone users.

Health Concerns Around Cell Phones

Part of the radio waves emitted by a mobile telephone
handset is absorbed by the human head.

The radio waves emitted by a GSM handset, (Global
System for Mobile Communications) can have a peak
power of 2 watts.

An analogue phone has a maximum transmit power of 3.6

Other digital mobile technologies, such as CDMA and
TDMA, use lower output power, typically below 1 watt.

The maximum power output from a mobile phone is
regulated by the mobile phone standard it is following
and by the regulatory agencies in each country.

Swedish researchers from the University Lund, Salford,
Brun, Perrson, Eberhardt and Malmgren, have studied
the effects of microwave radiation on the rat brain.

They found a leakage of albumin into brain via a
permeated blood-brain barrier.

The rate at which radiation is absorbed by the human
body is measured by the Specific Absorption Rate
(SAR), and its maximum levels for modern handsets have
been set by governmental regulating agencies in many

Some users of mobile handsets have reported feeling
several unspecific symptoms during and after its use;
ranging from burning and tingling sensations in the
skin of the head and extremities, fatigue, sleep
disturbances, dizziness, loss of mental attention,
reaction times and memory retentiveness, headaches,
malaise, tachycardia (heart palpitations), to
disturbances of the digestive system all of which can
be attributed to psychological stress.

Although research is still undergoing and it’s not
entirely clear what the affects of cell phone use will
have, people continue to use it on a grand scale. With
research they hope to conclude the affects cell phones
use has in the near future.

Handless Headsets for the Mobile Phone

There is nothing more odd than seeing someone walking down
the street having a full and complete conversation with

At first glance they are seen as crazy or schizophrenic.
Upon closer examination we see they are just on their
mobile phone attached to a headset.

While the introduction of the headset to the mobile phone
user has made multi tasking even easier, you still cant
help but take a second look when you see someone in a fully
animated conversation with what appears to be themselves.
Arms flailing, voice raised and lost in their own world.

The one good thing that the introduction of the mobile
phone headset has accomplished is that drivers are slightly
less distracted when on their phones.

Of course, this is only slightly because a lot of the
distraction still comes from things like dialing the phone,
answering the phone, or even finding the phone when it is

The new version of the mobile phone headset is wireless. It
attaches to your ear and makes it so you can answer your
phone with just a push of the button on the headset. Sounds
like something right out of a sci-fi movie.

But what next? Many people think the next trend in wireless
headsets will be to have a microchip implanted in your head
that acts as the headset.

This seems to be taking things a little too far. But just
how far will we go for science?

How will we be able to tell the people who need
professional psychiatric help from those who just spend all
their time on their implanted mobile phones?

Ericsson cellular phones, top choice for those who require high performance gadgets

One of the top three market leaders in the United States cellular phone industry is the Swedish firm, Ericsson. Their entry to the top slot is due to the growing number of people requiring high performance and technologically advanced cellular phones. Although, Ericsson is in a broad-based spectrum of business units, and on the communications sector, they focus their business son the fixed-line operation and not much on the cellular phone unit developments, this notion change very recently. Of late, Ericsson is slowly realizing the greater need for technological advancement of Ericsson cellular phones because of the growing demand for this advanced design cellular phone. They are also doing this move because they can foresee the potential of profitable business in the cellular phone unit industry. Because of the wonderful and functional designs of the Ericsson cellular phones, the requirement for them is booming like a speed rocket.

Ericsson cellular phones support various cellular phone plans; in fact, they are the most suited for the various functional offers of big network companies. However, if you want a pre-paid cellular phone plan, very few Ericsson cellular phone units support pre-paid cellular phones plans. It is not advisable to purchase a cellular phone from Ericsson if you do not want a traditional cellular phone plan. Ericsson cellular phone is a popular choice of people who want high performance and functional cellular phones. This is because almost all cellular phone models include features like VGA camera with video capabilities and it support high-speed edge data networking. Receiving and sending internet messages are thus possible in a cellular phone from Ericsson. Ericsson cellular phones also include color LCD and superb imaging, which includes picture editor, if you want to play along with your pictures, cellular phones from Ericsson, has the capacity for this. Additionally, almost all models of cellular phone in Ericsson support blue tooth usage, thus easy navigation.

Ericsson cellular phones also support multimedia messaging and e-mail services. Technologically advanced Ericsson cellular phones are the best choice especially for corporate executives because of its functional features. This has accounted for the success of the cellular phone business of Ericsson. This is also the culprit for the high demand for cellular phones from Ericsson, thus the company endeavor to develop more advanced cellular phone units.

This ensures the public that other superb and high technology features development may continue to add to the strong benefits of Ericsson cellular phones. For this reason, it is worthy for consumers to await every development and new cellular phone models coming out of Ericsson manufacturing plants.

The information you get from this article may help you understand the best features of Ericsson cellular phones. This information will also help you analyze if Ericsson cellular phone is what you need. Ericsson cellular phones are getting to be the top choice because of its beauty and wonderful functional features.

With or without these functional features, buying a cellular phone need intelligent assessment, knowing what you need and how you need your cellular phone will help you buy the most suited cellular phone.

It may also help in the proper usage of your cellular phone if you can follow telephone etiquette. Because Ericsson cellular phones are popular to business executives, exhibiting telephone etiquette account for the respectable user. This will show how effective this modern day gadget can help in an executive’s life.

Choosing The Right Phone Plan

Alright, you have your cell phone in hand, now you
need a calling plan. With the competition being what
it is now, you will want to consider what your best
course of action is.

Do you purchase a Pay-As-You-Go plan, or do you choose
from a variety of other plans?

If you are simply using it for day to day « just in
case » reasons, a pay as you go may be all you need.

For persons conducting business however, having a plan
with unlimited or good rates would be favorable.

Cell phone companies compete for your business and
have a variety of plans for the phones they cell.

Shop and compare before you make your selection.
Ensuring you have the right plan to meet your cell
phone demands will help you as you need.

Some companies will provide the phone for « free » with
a calling plan. It’s important to know what the plan
entails before signing your contract; you will want to
make sure it’s something you are comfortable with and
that it’s not a plan you were « talked into » by an over
zealous sales agent.

Be selective and ask questions. When you know what you
are wanting, then you can check out the competing
companies to find the right plan for you.

To Buy or Not to Buy Cheap Cell Phones

Cellular phones are sophisticated gadgets and almost

every individual desires to have one. Although the

cell phone units are high-tech gadgets, it is still

possible to purchase cheap cell phones.

If you want to purchase cheap cell phones, you will

have to do conduct some research to find the best

deals online. Ever since the cell phone was introduced

in the market, it has already evolved into a unique

communications equipment. Before, only businessmen

owned cell phones but now, even kids and teenagers

have their own handsets. Cell phones are not merely

playthings because of the various functions it has to


Most people want to own high-end cell phones to let

others think that they can keep up with the trends.

But if you’re a practical individual who simply wants

a cell phone that can call and send text messages, a

cheap cell phone can already work for you. Well of

course, cheap cell phones have limitations and you

have to recognize them instead of being disappointed.

The basic models of the high-end cell phones will be

enough to let you call and receive incoming calls, as

well as send and receive text messages.

You still have to get the latest basic cell phone

model. Don’t purchase the old models since

technological advancement is at high speed. The

signals of the service carriers may also vary

depending on the cell phone handset so you have to

make sure that your phone has good reception ability.

With a basic cell phone model, you wouldn’t be able to

send or receive email but since you’re only after the

call and text features, it doesn’t really matter. You

can easily log on to the internet to check or send

emails, right? If you want, you can also check the

different packages offered by leading cell phone

providers/carriers. Perhaps you can find a monthly or

prepaid package that includes a decent cellular phone

at low cost. New launches are carried out by the cell

phone companies so you can expect to get a modern

basic phone with call and text features.

The best place to shop for inexpensive cell phones is

on the internet. Make use of the different search

engines like Google and Yahoo. Simply type ‘cheap cell

phones’ and you can choose the links to the sites that

you think can offer the best-deal cheap cell phones;

set aside your budget now.

The question now is to buy or not to buy cheap cell

phones. The answer will greatly depend on you. First,

you have to identify your needs. If you can do without

the advanced applications and features of mobile

phones, cheap cell phones may be enough. If you’re not

a businessman or a very busy individual, you won’t

need high-end expensive cell phones. Then, you have to

determine your budget. If you don’t have enough money

to purchase the advanced new models or handsets, the

cheap phones are a good deal.

Leading cell phone companies have cheap mobile phones

to offer their customers. They do understand the

various needs of their clients and so they can find a

way to provide you with the cell phone you need; one

that fits your budget and your desired

applications/features. Conduct your research now and

find the cellular phone you need.

Cheap cellular phone, only an alternative

The old concept that cellular phones are merely luxurious toys is now dismissed by the growing need for it. Cellular phones now became a very essential tool for everyone including parents who want to know where their kids are on a real time basis. Business executives do business more effectively with a multi-functional cellular phone. Eve teenagers need cellular phones. Gone are the days when cellular phones are toys to show off, now cellular phones evolve to be a necessity. Thus, cellular phones of various models and designs now flood the market. There are those cellular phones that can perform many different functions but there are also those basic telephones that come in cheap.

Because of this great need and want for cellular phones, manufacturers flood the market from cheap cellular phones to high-tech cellular phones. If you are one of those who are lucky and that you can afford high-tech cellular phones, then that is good for you, however, if you want or need a cellular phone but cannot afford high-tech cellular phones, then you may acquire a cheap cellular phone. Knowing what you need and how you need it may help you find a cellular phone with reasonable and useful features. If you are to buy a cheap cellular phone, you should never expect it to perform tasks a high tech cellular phone can give. Merely being able to send and receive calls may be enough for you to expect from your cheap cellular phone. Because you cannot afford the high definition performance of high tech cellular phone, having reasonable expectation may help you avoid throwing your cellular phone out of your window. Cellular phones especially cheap cellular phones may only give you basic communication capabilities. Having to send and receive call which is the basic function of a cellular phone may be the only functions if can offer. Thus, you need to check the reception of your cheap cellular phone, since this is the only thing it is good for, it has to perform well enough for this basic function. Sending and receiving text messages may be available for cheap cellular phone however, only on a limited basis. If your can find a cheap cellular phone that has text messaging capacity, it will be better for you. Sending and receiving internet communication may not be available for cheap cellular phone; you do not need it as much anyway. However, if you do need to be able to send and receive message in your cellular phone from internet sites, cheap cellular phone is not going to be any good.

Cheap cellular phones notwithstanding, if you can afford cellular phone plan that provide free cellular phones, you may choose a cellular phone plan that will provide free cellular phone with reasonable and advanced features. Not the high-tech cellular phone but definitely not very limited features like what you will find in cheap cellular phones. Various network companies offer this wonderful promotion and thus you may take advantage of owning a good quality cellular phone. If you can find a neat deal from a cellular phone plan, you may not need to content yourself with cheap cellular phones.

Even a simple as buying a cellular phone, one need to research a bit in order to get enough and reasonable benefit even form a meager budget, thus you may not need to settle for a cheap cellular phone.

Cellular phone wallpapers, give your phone personality

In the modern society we live in, cellular phone is already a necessity; no longer valid is the notion that this is merely a luxurious toy. For minors, however, cellular phone usage is very popular as a dress up gadget. Although, the parents think of it is a necessary communication for them to be able to check their children wherever there are. Although they never foresee this boom some years back, manufacturers are quick to flood the marketplace with functional and high-tech cellular phones. Various beneficial features of cellular phones are not available in a landline telephone; this is what can make cellular phones outpace landline telephony. For those who want to dress up their cellular phones, you may also find cellular phone useful. Manufacturers and computer experts introduce the possibility of giving your phone personality by introducing cellular phone wallpapers.

If you want cellular phone wallpapers, getting one from the internet is very easy. You may also transfer images as cellular phone wallpaper from Cellular phone to another cellular phone. Even the pictures shot from your own cellular phone can be your cellular phone wallpaper. Additionally, this modern technology also allows a picture taken from a digital camera to function as your cellular wallpaper you may just need to upload the image to your phone. You may even add texts to the pictures to add distinctness to your cellular phone wallpaper. Cellular phone wallpapers are merely to add beauty and personality to your cellular phone. However, if your cellular phone does not support uploading cellular phone wallpapers, do not despair, this does not mean you will not get the benefits of owning a cellular phone. Additionally, cellular phones even without cellular phone wallpapers may have its own personality; personalized ring tones may do the job of giving your phone personality as well. Having no cellular phone wallpaper does not say you have an inferior cellular phone. Anyway, the basic features of cellular phone like sending and receiving calls do not require personality or cellular phone wallpapers. Even sending and receiving text messages do not require cellular phone wallpapers. Functionality does not necessitate cellular phone wallpapers; their use is only to dress up your phone and for the purpose of flaunting your cellular phones high technology features, nothing more.

Finally, keep in mind that intelligent cellular phone usage include keeping in mind cellular phone etiquette. Cellular phone etiquette do not just give your cellular phone personality, cellular phone etiquette exhibits your personality, the users personality is more important that your phone having personality. Even if your phone do not include such high technology and innovative features, if you can turn off your phone during meetings and avoid having to annoy the other person in front of you, you are exhibiting a personally that is intrinsic in you.

If you exhibit cellular phone etiquette, even without cellular phone wallpapers, you will get all the benefits of this modern day gadget. You may even get the respect from other users, if you respect them they will not use their phone unethically that may annoy you. It is a two-way traffic, if you exhibit telephone etiquette, the people around you will do the same. Moreover, you do not need cellular phone wallpapers to gain respect from exhibiting telephone etiquette.

Entertain yourself with cellular phone ring tones

To sustain the profitable state of your business in this fastpaced cellular phone industry, creating useful and functional cellular phone may be necessary. Various accessories for your cellular phone may also add to your chances of being ahead of the competition. The competition does not stop from designing functional cellular phones and accessories, they also create the need for ring tones and wallpapers. Cellular phone ring tones and cellular phone wallpapers add to the growing number of dress up paraphernalia for your cellular phone. Ring tones and wallpapers give personality to your cellular phone, thus you can flaunt his high-tech gadget to the world.

Because of the entertaining effect and beauty of cellular phone ring tones and cellular phone wallpapers, computer experts and cellular phone manufacturers are quick to design software and gadgets that will help in the easy installation of ring tones and wallpapers. This gave birth to a ring tone converter. The cellular phone ring tone converter will help to transfer ring tones from one cellular phone to another. This ring tone converters also help in downloading ring tones from computers and internet sites. These are also cellular phones, which supports manual input of cellular phone ring tones. Ring tones transfer via SMS is also possible. A cellular phone ring tone converter may also function when transferring a ring tone from other cellular phone brands. Although there are cellular phone models that does not support ring tone converters, it is however possible that the cellular phone has a built in cellular phone ring tone which will help create a dignified personality for your cellular phone.

Availability of ring tone converters, which does not require cables and infrared connections, proves to be easy to use if you need to download cellular phone ring tones. If you are serious in personalizing your cellular phone ring tone, you may try to find a cellular phone with fully functional ring tone composer. Then you may now create and edit cellular phone ring tones when you have this composer in your cellular phone. Editing ring tones and converting your favorite song into a cellular phone ring tone is easy with the modern ring tone converter. The ring tone composer of your cellular phone may also do this job as well as your converter.

Additionally there are available websites where you can acquire cellular phone ring tones. There are those websites that use SMS format from where you can download ring tones using a converter, but there are those that merely require the downloading capacity of your phone and nothing more. You will now have a cellular phone ring tones that may provide the personality you want.

Knowing that there are cellular phone ring tone converter and built-in composers, it may further enhance your cellular phone ring tone if you know the software that is best used with your converter. This information will now help you create that personality you want for your high-tech gadget.

Having all these information, you may go to various internet sites and look for the best monophonic or polyphonic ring tone, which you may feel is a suited ring tone for your cellular phone. Having a cellular phone ring tone and cellular phone wallpaper is good; however, you may first check your phone before you even think of ring tones, because editing and downloading ring tones may require a support from your own cellular phone model. Do not despair however if your phone do not support editing and downloading cellular phone ring tones because manufacturers have built-in ring tones, although it may not be the music you want but just the same you have the ring tone.

Cell phones, do you really want to be available all the time?

Do you really want to be available for anyone and everyone on a 24/7 basis? What do I mean? A famous person once said that the more available you make yourself; the more available everyone will expect you to be. People will actually be annoyed if you are not instantly and constantly available rather than being pleased when you do call. People expecting you to be available all the time may be annoying. Cell phone calls follow you everywhere you are including your bathroom. Even during nighttime when you want to rest, cell phones continue to ring and annoy you. If it is important, no problem but if it is very menial, why you need to be bothered so late.

Today in this modern society, we live in and the proliferation of cell phones we see people talking anywhere and everywhere. If used for business, this may prove to be very effective and worthy. However, for very menial issues being bothered in your sleep and even during your bathroom time may be quite annoying if not outright disgusting. However, if you make yourself available all the time, you created your own nightmare.

Cell phone etiquette is getting to be a forgotten concept. You will see people talking on the phone loudly and disturbs people nearby in restaurants and even in offices. I am sure by now, once or twice in a meeting you will notice that when a cell phone rings, almost everyone around will immediately look for their cell phones. If you were the one talking, and then the person in front of you talks on his phone, how would you feel? I am sure you will feel belittled and ignored. Rude practice, and should be changed.

It may help people who use cell phones to follow certain degree of etiquette with respect to the use of cell phones specially in places where you may seem rude if you use or even when your cell phone rings.

When you are in a place of worship, it may be necessary to leave your cell phone in the house or at least turn it off if you do not want to be away with it. This is because ringing cell phone will not just disturb you while you pray it will also disturb others. You do not need to show off your expensive gadget in a place of worship.

During meetings, please turn off your cell phone; it is rude to have your phone ringing while somebody speaks. Disruption may cause problems especially when the meeting tackles extremely important issues. However, if you are waiting for terribly important call, you may use the vibrate mode of your cell phone to alert you when a call is in-coming and leave the meeting if you need to answer the call. You may also inform the possible caller that you are in a meeting and that you cannot be disturbed.

When traveling and if you are on-board an aircraft, you will be required to turn off your phone. This is because electronics devices may interfere with the aircraft’s avionics. Thus, it is a requirement to turn of your phone for safety reasons. However, for extremely long flights, airline companies allow cell phone usage at a certain time, if you really need to make a phone call, use this time allotted if necessary.

Cell phone have become to be a necessity nowadays, that is why most people use it and cell phone manufacturers have continuously develop different usage and functions for this very small gadget. Be globally competitive, but you should understand that being rude is not part of modernity. Follow certain degree of etiquette; this will be very helpful to you and your business.