[x]
Create

Here is what users have to say about Cellphones

useravatar
Entry added by CWAnswers Join us and contribute your knowledge as well.
Comment
Share this
Share with a friend: cellphones
Your name
Your email
Recipient Email

Several%20mobile%20phones.png

The mobile phone (also called a wireless phone or cellular phone, but also handy in German and kinito or κινητό in Greek) is a short-range, electronic device used for mobile voice or data communication over a network of specialized base stations known as cell sites. In addition to the standard voice function of a mobile phone, telephone, current mobile phones may support many additional services, and accessories, such as SMS for text messaging, email, packet switching for access to the Internet, gaming, bluetooth, infrared, camera with video recorder and MMS for sending and receiving photos and video. Most current mobile phones connect to a cellular network of base stations (cell sites), which is in turn interconnected to the public switched telephone network (PSTN) (the exception is satellite phones).

Welcome to CWAnswers

CWAnswers is your guide to the sprawling world wide web. The directory aims to provide a useful guide made by users. You can share your knowledge as well - simply sign up and edit your first entry. For questions just contact the team at support - at - cwanswers.com.

Weblinks for Cellphones

Top 10 for Cellphones

Things about Cellphones you find nowhere else.

Select content modules

Comments about Cellphones

Please leave your comment using the comment button above the article
Share with a friend: cellphones
Your name
Your email
Recipient Email

Images found for Cellphones

Cellphones 1Cellphones 2Cellphones 3
Cellphones 4Cellphones 5Cellphones 6
Cellphones 7Cellphones 8Cellphones 9

Blogs for Cellphones

bCellPhones - Your Cell Phones Blog

Cell Phones Blog. Home. Archives. Network. Submissions. About. Postpaid versus Prepaid ... are pressured to release cellphones that could give users the ...www.bcellphones.com/

Modern Cell phones Blog

Modern Cell phones Blog. Novelties of modern mobile phones. Home ... Register. Log in. Copyright © 2007 Modern Cell phones Blog. Theme by: webcam teen girl. 1 ...modern-cell-phones.com/

Cell Phones Blog

Cell Phones Blog. Just another Cell Phones weblog. Home. Sprint Launches CDMA/GSM Capable SPH ... Log in. Valid XHTML. XFN. WordPress © 2009 Cell Phones Blog ...www.blogcellphones.com/

Cell phones: reviews blog

From the Cell phones: reviews blog weblog ... Cell phones: reviews blog is proudly powered by WordPress. Entries (RSS) and Comments (RSS) ...blog.reviews-cell-phones.com/

Cell Phones Blog

... of blog posts and articles aimed at saving you money as it relates to cell phones and ... Top 5 Best Budget Cell Phones. Alltel Slices Bundled Internet ...cellphones.about.com/b/?p=1

Wikipedia About Cellphones

Several%20mobile%20phones.png

The mobile phone (also called a wireless phone or cellular phone, but also handy in German and kinito or κινητό in Greek) is a short-range, electronic device used for mobile voice or data communication over a network of specialized base stations known as cell sites. In addition to the standard voice function of a mobile phone, telephone, current mobile phones may support many additional services, and accessories, such as SMS for text messaging, email, packet switching for access to the Internet, gaming, bluetooth, infrared, camera with video recorder and MMS for sending and receiving photos and video. Most current mobile phones connect to a cellular network of base stations (cell sites), which is in turn interconnected to the public switched telephone network (PSTN) (the exception is satellite phones).

Overview

According to internal memos, American Telephone & Telegraph discussed developing a wireless phone in 1915, but were afraid deployment of the technology could undermine its monopoly on wired service in the U.S.

The first commercial mobile phone service was launched in Japan by NTT in 1978. By November 2007, the total number of mobile phone subscriptions in the world had reached 3.3 billion, or half of the human population (although some users have multiple subscriptions, or inactive subscriptions), which also makes the mobile phone the most widely spread technology and the most common electronic device in the world.

The first mobile phone to enable internet connectivity and wireless email, the Nokia Communicator, was released in 1996, creating a new category of multi-use devices called smartphones. In 1999 the first mobile internet service was launched by NTT DoCoMo in Japan under the i-Mode service. By 2007 over 798 million people around the world accessed the internet or equivalent mobile internet services such as WAP and i-Mode at least occasionally using a mobile phone rather than a personal computer.

Cellular systems

Telstra%20Mobile%20Phone%20Tower.jpg

Mobile phones send and receive radio signals with any number of cell site base stations fitted with microwave antennas. These sites are usually mounted on a tower, pole or building, located throughout populated areas, then connected to a cabled communication network and switching system. The phones have a low-power transceiver that transmits voice and data to the nearest cell sites, normally not more than 8 to 13 km (approximately 5 to 8 miles) away.

When the mobile phone or data device is turned on, it registers with the mobile telephone exchange, or switch, with its unique identifiers, and can then be alerted by the mobile switch when there is an incoming telephone call. The handset constantly listens for the strongest signal being received from the surrounding base stations, and is able to switch seamlessly between sites. As the user moves around the network, the "handoffs" are performed to allow the device to switch sites without interrupting the call.

Search results for Cellphones

Prepaid Phones, Wireless Plans, Ringtones | Virgin Mobile

Nationwide pay-as-you-go wireless voice and data services. Prepaid wireless with no contracts or long-term commitments.www.virginmobileusa.com/

Cell Phones - Mobile Accessories - CellPhoneShop.net

Offers accessories like hands-free kits, faceplates, chargers, and batteries for Nokia, Ericsson, Motorola, Samsung, Nextel, and Kyocera phones.www.cellphoneshop.net/

Cell Phones,Cellular Phone Plans,Prepaid Cell Phones,Free Cell Phones ...

T-Mobile phones and rate plans, equipment choices, and company info. Manage your T-Mobile account online.www.t-mobile.com/

Sprint Nextel

Official site of Sprint Nextel, provider of high speed and wireless Internet and long distance and local telephone services.www.sprint.com/

MSN Tech & Gadgets - Cell Phones

Find, Read and Research Cell Phones and Cell Phone Reviews and Buyer's Guides on MSN Tech and Gadgets.tech.msn.com/products/cellphones.aspx

Images found for Cellphones

Cellphones 1Cellphones 2Cellphones 3
Cellphones 4Cellphones 5Cellphones 6
Cellphones 7Cellphones 8Cellphones 9

News about Cellphones

New flu continues U.S. spread, but people cleaner

Reuters via Yahoo! NewsThe new H1N1 influenza virus quickened its spread across the United States, but health officials said on Friday they were encouraged that more people were washing their hands as a result of the outbreak.http://news.yahoo.com/s/nm/20090509/hl_nm/us_flu_usa_3

Cellphone bylaw could pass at next meeting

Sherwood Park NewsMotorists in Strathcona County may have to stop talking on their cellphones while driving as of September if a bylaw passes a third reading. Council gave two readings of a contentious bylaw on Tuesday that would ban the use of hand-held and hands-free cellphones while driving.[...]http://sherwoodparknews.com/ArticleDisplay.aspx?e=1559844

Carriers: Let many mobiles multiply

EETimesAs the market for cellphones approaches saturation in North America, carriers are hungry for new kinds of gadgets to link to their networks, but some systems and software designers are not eager to take on the broadening design challenges.http://www.eetimes.com/news/design/rss/showArticle.jhtml?art...

Samsung Alias 2 Flips Its Keypad For Any Occasion, Arrives May 11th [Cellphones]

GizmodoThe Samsung Alias 2 may be a dumbphone, but it's got one feature that (kinda!) sets it apart: It unfolds into landscape and portrait configurations, and uses the same keypad in both. How? Witchcraft!...http://gizmodo.com/5245337/samsung-alias-2-flips-its-keypad-...

Samsung Alias 2 Flips Its Keypad For Any Occasion, Hits on May 11th [Cellphones]

GizmodoThe Samsung Alias 2 is undeniably a dumbphone, but it's got one feature that (kinda!) sets it apart: It unfolds into landscape and portrait configurations, and uses the same keypad in both. How?...http://gizmodo.com/5245337/samsung-alias-2-flips-its-keypad-...

News about Cellphones

Cellphones in, land lines out

Seattle TimesIn a high-tech shift accelerated by the recession, the number of U.S. households opting for only cell phones has for the first time surpassed those that just have traditional landlines. It is the freshest evidence of the growing appeal of wireless ... http://seattletimes.nwsource.com/html/politics/2009183069_ap...

3 held for stealing cellphones

Times of IndiaPUNE: Officials of the local crime branch of the Pune rural police on Saturday arrested a gang of three for theft in the Ranjangaon MIDC area. The police have also recovered a mobile phone from the gang. The suspects have been identified as Kailas ... http://timesofindia.indiatimes.com/Pune/3-held-for-stealing-...

New flu continues U.S. spread, but people cleaner

Reuters UKThe good news is the publicity surrounding the outbreaks has made people change their behavior, Besser said. Dr. Robert Blendon and colleagues at the Harvard School of Public Health surveyed 1,000 U.S. adults, including people who only have cellphones ... http://uk.reuters.com/article/healthNews/idUKTRE54760K200905...

Rly ticket booking through cellphone

Times of IndiaPATNA: Railway ticket booking through cellphones is picking up fast with 1,000-odd tickets being booked through cellphones every day all over the country. Cellphone-savvy people, particularly in metropolitan cities, have been using this new system ... http://timesofindia.indiatimes.com/Patna/Rly-ticket-booking-...

In China, Knockoff Cellphones Are a Hit

Manila Bulleting OnlineThe phone’s sleek lines and touch-screen keyboard are unmistakably familiar. So is the logo on the back. But a sales clerk at a sprawling electronic goods market in this Chinese coastal city admits what is clear upon closer inspection: this is not ... http://mb.com.ph/articles/204798/in-china-knockoff-cellphone...

Search results for Cellphones

Free Cell Phones with New Cell Phone Plans - Shop Deals from Wireless ...

Wirefly is the #1 site for cell phones and wireless phone plans. We offer free cell phones, cheap cell phones and discount prepaid cell phones from AT&T, Verizon Wireless, T-Mobile ... http://www.wirefly.com/

Free Wireless Cell Phones with Plans from AT&T, Sprint, T-Mobile ...

Shop and compare wireless cell phones at LetsTalk.com. We have the best free cell phone deals on mobile phones from AT&T, Sprint, T-Mobile, Verizon Wireless and more.http://www.letstalk.com/

Cell Phones, Cell Phone Accessories, FREE SHIPPING, Batteries,Cell ...

Cell Phones, Cell Phone Accessories,FREE SHIPPING, Cell Phone Shop, Batteries, Chargers, Cases, Faceplates,Cell Phone Covers, Cell Phone Ringtones, Holders, Discount, Cheap Cell ... http://www.cellularfactory.com/

Cell Phones and Best Cell Phone Plans | AT&T Cell Phones and AT&T ...

Cell Phones and FonCentral for Free Cell Phones with new Cell Phone Plans and Great Cellular Phone Deals for Cingular/AT&T, Verizon Wireless, T-Mobile, Sprint, and Nextel.http://shop.foncentral.com/

Cheap Cell Phones Free Verizon Wireless, Sprint, Nextel, Alltel, AT&T ...

Cheap Cell Phones | More Free Cell Phones than any wireless store! Free Cell Phones from Verizon Wireless, Sprint Nextel, T-Mobile, AT&Thttp://www.cheapcellphones.com/

Wikipedia results for Cellphones

Mobile phone - Wikipedia, the free encyclopedia

Those cell phones that do not use a SIM Card have the data programmed in to their memory. This data is accessed by using a special digit sequence to access the "NAM" as in "Name ... http://en.wikipedia.org/wiki/Cellphones

Cell Phones for Soldiers - Wikipedia, the free encyclopedia

Cell Phones For Soldiers is a charity based out of Norwell, Massachusetts. It was created in 2004 by then 13-year-old Brittany Bergquist and her then 12-year-old brother Robbie.http://en.wikipedia.org/wiki/Cell_phones_for_soldiers

Mobile phones and driving safety - Wikipedia, the free encyclopedia

Drivers holding conversations on cell phones were four times more likely to miss the highway exit than those with passengers, and drivers conversing with passengers showed no ... http://en.wikipedia.org/wiki/Cell_phones_and_driving

History of mobile phones - Wikipedia, the free encyclopedia

This history of mobile phones chronicles the development of radio telephone technology from two-way radios in vehicles to handheld cellular communicating devices.http://en.wikipedia.org/wiki/History_of_mobile_phones

Subsidy Password - Wikipedia, the free encyclopedia

The term Subsidy Password is used by Motorola to refer to the 8-digit (or 16-digit code for newer phones such as the Motorola K1) unlock code necessary to remove the operator lock ... http://en.wikipedia.org/wiki/Subsidy_Password
  • Recent
  • Mine
  • Watched
  • Commented
You must be logged in to perform this operation
You must be logged in to perform this operation

Search this site

Videos found for Cellphones

Upgrading Cellphone Security

Upgrading Cellphone SecurityMaking cellphones and smartphones safe is a top priority of the Obama administration, and the nation's leading tech entrepreneurs are on the...Flash - Video

Five cellphones meet popcorn

Five cellphones meet popcornFive is bigger than four. So are the results!Flash - Video

CHINA: Tom Cruise enjoys Shanghai s...

CHINA: Tom Cruise enjoys Shanghai sights and cellphones.Actor Tom Cruise got a taste of Asian cellphone etiquette in Shanghai when a local reporter took a call in the middle of his press event on the city's historic Bund. Such...MPEG 4 - Video

Eco-friendly Unlocked and Used Cell...

Eco-friendly Unlocked and Used Cellphoneswww.cellulartrendz.com offers a wide variety of cellphones to fit your budget.CellularTrendz also has a vast range of smartphone repair parts.Flash - Video

UCLA Invents Software To Send X-Ray...

UCLA Invents Software To Send X-Rays To CellphonesThe UCLA Medical Center has developed new software that allows images to be sent directly to doctors' cell phones. Mia Lee reports.Windows Media - Video

Answers for Cellphones

pablocellphones?pabloamazon.com -- target.com -- walmart.com -- radioshack.com -- www.bestbuy.com --- cingular.com/gophone -- www.virginmobileusa.com -- ampdmobile.com -- Thats all I can think of off the top of my head ri....What are the top ten best cellphones in the United States, besides the iPhone?.Blackberry touch. yup! I have a thing for blackberries but they are great and surfing the web with blackberries is also really easy.keana_gallardoWhat can you say about banning of cellphones inside the school campus?keana_gallardoWhen I was in high school, they started to ban cell phones. I think it is a bad idea to BAN them, but there should definately be rules. For starters, phones should remain OFF. I think kids need to ha...Brian GHow are modern cellphones the technological descendants of the old military field phones?Brian GYou haven't made the right connection. Cell phone and satellite phones are different technology. The satellite phone uses one satellite as a relay just like the satellite TV broadcasts that were f...Bull's No 9What is an appropriate age for children to have cellphones?Bull's No 9When they start working and earn moneys for themselves.
Contact Us[X]
Your name
Email
Subject
Your comment
[X]