A mobile phone, or cell phone, is a portable telephone that allows users to make and receive calls over a radio frequency link while moving within a designated...

mobile phone network manages handover). The most common example of a cellular network is a mobile phone (cell phone) network. A mobile phone is a portable...

now-ubiquitous radiation associated with mobile phone antennas or cell phone towers is affecting human health. Mobile phone networks use various bands of RF radiation...

efficient. The tower system will sense when a cell phone is not coming in clearly and will order the cell phone to boost transmit power. The user has no control...

cell towers of the network and the phone or by simply using GNSS. To locate a mobile phone using multilateration of mobile radio signals, the phone must...

Cell phone novels, or mobile phone novels (Japanese: 携帯小説, Hepburn: keitai shōsetsu, Chinese: 手機小說; pinyin: shǒujī xiǎoshuō), were literary works originally...

A cell site, cell phone tower, cell base tower, or cellular base station is a cellular-enabled mobile device site where antennas and electronic communications...

countries, cell phones are strictly prohibited on school property. Mobile phone use can be an important matter of social discourtesy, such as phones ringing...

is a cell site simulator, a phone device mimicking a cell phone tower, that creates a signal strong enough to cause nearby dormant mobile phones to switch...

Cell Phone (simplified Chinese: 手机; traditional Chinese: 手機; pinyin: shǒujī) is a 2003 Chinese comedy-drama film directed by Feng Xiaogang and starring...

A cell phone lot is a parking lot, typically located at airports, where people can wait before picking up passengers. The purpose of these lots is to reduce...

Since cell phones rely on radio waves, which travel through the air and are easily attenuated (particularly at higher frequencies), mobile phones may be...

months, socio-demographic information, and cell phone use. Questionnaires were supported with data from cell phone companies and crash records held by police...

state-level cell phone use laws in the United States are of the "primary enforcement" type — meaning an officer may cite a driver for using a hand-held cell phone...

communications. Kahn's cell phone transmission is the first known publicly shared picture via a cell phone. The Birth of the Camera Phone is a four minute short...

mass-market camera phone was the J-SH04, a Sharp J-Phone model sold in Japan in November 2000. It could instantly transmit pictures via cell phone telecommunication...

actually prohibit the use of personal electronic devices (including cell phones) on aircraft. Paragraph (b)(5) of 14 CFR 91.21 permits airlines to determine...

Retrieved 14 June 2015. Cell Phone Voicemail Easily Hacked, NBC News, 28 February 2005 Kevin Mitnick Shows How Easy It Is to Hack a Phone, interview with Kevin...

that comes from a phone-free learning environment. Some administrators have attempted cell phone jamming to monitor and restrict phone usage, with the goal...

program or software application designed to run on a mobile device such as a phone, tablet, or watch. Mobile applications often stand in contrast to desktop...

smartphone, often simply called a phone, is a mobile device that combines the functionality of a traditional mobile phone with advanced computing capabilities...

disrupting the communication between the phone and the cell-phone base station, effectively disabling mobile phones within the range of the jammer, preventing...

on a mobile phone. The term also refers to all games that are played on any portable device, including from mobile phone (feature phone or smartphone)...

into margins and resulted in heavy losses in the cellular division. The cell phone division became part of Motorola Mobility in 2011 as a result of the Motorola...

China's mobile phone industry or cell phone industry has high growth rate, raising its share on the global mobile phone market. During 2007, 600 million...

carrier. A GSM cell phone will only work with a GSM carrier and will not work on a CDMA network provider. Likewise, a CDMA cell phone will only work with...

argued that this profit motive plays a key role in cell phone bans in prisons. Most mobile phones are smuggled in by prison staff, who often do not have...

breath, but the same cell phone-obsessed tech watchers say it won't be long before Google jumps headfirst into the phone biz. Phone, anyone? Ionescu, Daniel...

"Calling 9-1-1 on a cell? They won't know your address". Asheville Citizen-Times. p. A1. "Important Info about Calling 911 from a Cell Phone!". Montgomery Township...

data services. Modern mobile phones connect to a terrestrial cellular network of base stations (commonly referred to as cell sites), using radio waves to...