Camel

Their pace (always moving both legs of one side at the same time) and their widened feet help them move without sinking in. Some of the improvements that are being worked on are:. Long eyelashes and ear hairs, together with sealable nostrils prevent sand from entering. There is a great deal of active research and development into mobile phone technology that is currently underway. Their mouth is very sturdy, to be able to eat thorny desert plants. Vulnerabilities (such as SMS spoofing) have been found in many current protocols that continue to allow the possibility of eavesdropping or cloning. A shaved camel has to sweat 50% more to avoid overheating. Although more recent digital systems (such as GSM) have attempted to address these fundamental issues, security problems continue to persist.

The thick coat reflects sunlight. Analogue phones could also be listened to on some radio scanners. However, they can withstand at least 25% weight loss due to sweating. Some problems with these models were "cloning", a variant of identity theft, and "scanning" whereby third parties in the local area could intercept and eaves drop in on calls. This allows them to preserve about five litres of water a day. Early mobile phones did not have much security designed in. Their temperature ranges from 34°C at night up to 41°C at day; only above this threshold they start to sweat. Restrictive legislation has been proposed in 40 states in the US, but only New York State has passed such a law.

Camels are able to withstand changes in body temperature and water content that would kill most other animals. Drivers in the Czech Republic, France, and the Netherlands may use cell phones but can be fined if they are involved in crashes while using such a device. These cells are also more stable[1], in order to withstand high osmotic variation without rupturing, when drinking large amounts of water. Australia, Brazil, Chile, Denmark, Germany, Greece, Hungary, Italy, Poland, the Philippines, Romania, Slovenia, South Africa, Spain, Switzerland, Turkey, the United Kingdom, and the United Arab Emirates prohibit the use of hand-held cell phones while driving. This is to facilitate their flow in a dehydrated state. At least 25 countries restrict or prohibit cell and other wireless technology: Israel, Japan, Portugal and Singapore all prohibit mobile phone use while driving. Their red blood cells have an oval shape, unlike those of other animals, which are circular. Accidents involving a driver being distracted by talking on a mobile phone have begun to be prosecuted as negligence similar to driving while intoxicated.

This allows them to survive without water for about two weeks, and without food for up to a month. An experiment conducted by the American television show MythBusters concluded that use of mobile phones while driving poses the same risk as someone operating a vehicle while under the influence of alcohol. However, when this tissue is metabolised, it is not only a source of energy, but yields through reaction with oxygen from the air 1111 g of water per 1000 g of fat. A study in The New England Journal of Medicine reports that drivers who used mobile phones while driving were four times more likely to crash than those who don't, a rate equal to that for drunken driving at the .01 blood alcohol concentration (BAC) level. Their humps are a reservoir of fatty tissue, while water is stored in their blood. Several studies have shown that motorists have a much higher risk of collisions and losing control of the vehicle while talking on the mobile telephone simultaneously with driving, even when using "hands-free" systems. They do not store water in them as is commonly believed. Another controversial but more lethal health concern is the correlation with road traffic accidents.

Camels are well known for their humps. ^{[citation needed]}. The South American Camelids can be hybridized. It is generally thought, however, that RF is incapable of producing any more than heating effects, as it is considered non-ionizing radiation; in other words, it lacks the energy to disrupt molecular bonds such as occurs in genetic mutations. The Cama apparently inherited the poor temperament of both parents as well as demonstrating the relatedness of the New World and Old World camelids. (see also electromagnetic radiation hazard). If so, there is potential for increasing size, meat/wool yield and pack/draft ability in South American camels. So far, however, the World Health Organization Task Force on EMF effects on health has no definitive conclusion on the veracity of these allegations.

Because Camels and Llamas both have 74 chromosomes, scientists hope that the Cama will be fertile. Some researchers also report the mobile phone industry has interfered with further research on health risks. A second Cama (female) has since been produced using artificial insemination. More recently a pan-European study provided significant evidence of genetic damage under certain conditions. At four years old, the Cama became sexually mature and interested in Llama and Guanaco females. There is a small amount of scientific evidence for an increase in certain types of rare tumors (cancer) in long-time, heavy users. Though born even smaller than a Llama calf, the Cama had the short ears and long tail of a camel, no hump and Llama-like cloven hooves rather than the Dromedary-like pads. As with many new technologies, concerns have arisen about the effects on health from using a mobile telephone.

The Dromedary Camel is six times the weight of a Llama, hence artificial insemination was required to impregnate the Llama female (Llama male to Dromedary female have proven unsuccessful). Each network operator has a unique radio frequency band. The Cama is a camel/llama hybrid bred by scientists who wanted to see how closely related the parent species were. Some technologies include AMPS for analog, and TDMA, CDMA, GSM, GPRS, EV-DO, and UMTS for digital communications. These hybrids are found in Kazakhstan. The technology that achieves this depends on the system which the mobile phone operator has adopted. The females can be mated back to a Bactrian to produce three-quarter bred riding camels. The dialogue between the handset and the cell site is a stream of digitized audio (except for the first generation analog networks).

Bactrian/Dromedary hybrids are called Bukhts, are larger than either parent, have a single hump and are good draft camels. The switch in turn connects the call to another subscriber of the same wireless service provider or to the public telephone network, which includes the networks of other wireless carriers. Bactrian camel have 2 humps and are rugged cold-climate camels while Dromedaries have one hump and are desert dwellers. Cell sites have relatively low-power (often only one or two Watts) radio transmitters which broadcast their presence and relay communications between the mobile handsets and the switch. These animals, imported from Turkey, were part of the US Camel Corps experiment and used as draft animals in mines, and escaped or were released after the project fell through. As the user moves around the network, the mobile device will "hand off" to new cell sites. A small population of introduced camels, Dromedaries and Bactrians, survived in the Southwest United States until the early 1900s. The handset constantly listens for the strongest signal being received from the surrounding base stations.

It is thought that there are about 1000 wild Bactrian Camels in the Gobi Desert, and small numbers in Iran, Afghanistan, Turkey and Russia. When the cellular phone or data device is turned on, it registers with the mobile telephone exchange ("switch") with its unique identifiers, and will then be alerted by the mobile switch when there is an incoming telephone call. The Bactrian Camel once had an enormous range, but is now reduced to an estimated 1.4 million animals, mostly domesticated. The phones have a low-power transceiver that transmits voice and data to the nearest cell sites, usually .5 to 10 miles away. For more information, see Australian feral camel. However, all of them communicate through electromagnetic radio waves with a cell site/base station, the antennas of which are usually mounted on a tower, pole, or building. This population is growing at approximately 11% per year and in recent times the state government of South Australia has decided to cull the animals using aerial marksmen, the reason being that the camels use too much of the limited resources needed by sheep farmers. Mobile phones and the network they operate under vary significantly from provider to provider, and even from nation to nation.

There is, however, a substantial feral population estimated at 700,000 in central parts of Australia, descended from individuals that escaped from captivity in the late 19th century. Mobile phones often have features beyond sending text messages and make voice calls—including Internet browsing, music (MP3) playback, personal organizers, e-mail, built-in cameras and camcorders, ringtones, games, radio, Push To Talk (PTT), infrared and bluetooth connectivity, call registers, and ability to watch streaming video or download video for later viewing. Although there are almost 13 million Dromedaries alive today, the species is extinct in the wild: all but a handful are domesticated animals (mostly in Sudan, Somalia, India and nearby countries), as well as South Africa, Namibia and Botswana. In the event of an emergency, disaster response crews can locate trapped or injured people using the signals from their mobile phones; an interactive menu accessible through the phone's Internet browser notifies the company if the user is safe or in distress. . In Japan, cellular phone companies provide immediate notification of earthquakes and other natural disasters to their customers free of charge. The Dromedary and the Bactrian Camel are both still used for milk, meat, and as beasts of burden—the Dromedary in northern Africa and western Asia; the Bactrian Camel further to the north and east in central Asia. Stories like the London Bombings, the Indian Ocean Tsunami and Hurricane Katrina have been reported on by cameraphone users on news sites like NowPublic and photosharing sites like Flickr.

Humans first domesticated camels approximately 5,000 years ago. Cameraphones and videophones that can capture video and take photographs are increasingly being used to cover breaking news. The down is spun into yarn for knitting. Mobile phone use on aircraft is also prohibited, but due to concerns of possible interference with aircraft radio communications. Camel down does not felt easily. Many rail companies, particularly those providing long distance services, offer a "quiet car" where phone use is prohibited, much like the designated non-smoking cars in the past. The down is usually 1-3 inches long. It has become common practice for places like bookshops, libraries, movie theatres, and houses of worship to post signs prohibiting the use of mobile phones, sometimes even installing jamming equipment to prevent them.

The fiber structure is similar to cashmere. Users often speak at increased volume, with little regard for other people nearby. They produce about 5 pounds of fiber annually. Mobile phone etiquette has become an important issue with mobiles ringing at funerals, weddings, movies, and plays. They shed their fiber in clumps consisting of both coats and is normally gathered. The sale of commercial ringtones exceeded $2.5 billion in 2004 [1]. Bactrian camels have two coats: the warm inner coat of down and a rough outer coat which is long and hairy. This has emerged as its own industry.

The name camel comes via the Greek kamelos from the Arabic jamal or the Hebrew gahmal, all meaning "camel". The mobile phone itself has also become a totemic and fashion object, with users decorating, customizing, and accessorizing their mobile phones to reflect their personality. For more information on the two true camels, see Dromedary and Bactrian Camel. Cellular phones in Japan, offering Internet capabilities such as NTT DoCoMo's i-mode, offer text messaging via standard e-mail. For an overview of the camel family, see Camelidae. Many phones even offer Instant Messenger services to increase the simplicity and ease of texting on phones. The term camel is also used more broadly, to describe any of the six camel-like creatures in the family Camelidae: the two true camels, and the four South American camelids: Llama, Alpaca, Guanaco and Vicuna. The commercial market in SMS's is growing.

Both are native to the dry and desert areas of Asia and northern Africa. Many people keep in touch using SMS, and a whole culture of "texting" has developed from this. A camel is either of the two species of large even-toed ungulate in the genus Camelus, the Dromedary (single hump) and the Bactrian Camel (double hump). With high levels of mobile telephone penetration, a mobile culture has evolved, where the phone becomes a key social tool, and people rely on their mobile phone addressbook to keep in touch with their friends. A Llama/Alpaca cross which resembles the Llama parent is also known as a Warilla; but if it resembles the Alpaca parent it is called a T'aqa. In some developing countries, where there is little existing fixed-line infrastructure, the mobile phone has become widespread. A male Guanaco/female Llama results in a Llama-guanaco (unusual in that the sire's name should form the first part of the hybrid's name). It is not uncommon for young adults to simply own a mobile phone instead of a land-line for their residence.

A male Alpaca/female Guanaco results in a Paco-guanaco. In many countries, mobile phones now outnumber land-line telephones, with most adults and many children now owning mobile phones. A male Vicuna/female Llama results in a Llamo-vicuna. In less than twenty years, mobile phones have gone from being rare and expensive pieces of equipment used by businesses to a pervasive low-cost personal item. A female Alpaca/male Llama results in a Misti. In other countries, such as the United States, Japan, and South Korea, legislation does not require any particular standard, and GSM coexists with other standards, such as CDMA. A male Vicuna/female Alpaca results in a Paco-vicuna. All European nations and some Asian nations legislated it as their sole standard.

A male Alpaca/female Llama results in a Huarizo. This is due to the equipment manufacturers working to meet one of a few standards, particularly the GSM standard which was designed for Europe-wide interoperability. The mobile phone has become ubiquitous because of the interoperability of mobile phones across different networks and countries. The availability of Prepaid or pay as you go services, where the subscriber does not have to commit to a long term contract, has helped fuel this growth. At present India and China have the largest growth rates of cellular subscribers in the world.

In most of Europe, wealthier parts of Asia and Latin America, Australia, Canada and the United States, mobile phones are now widely used, with the majority of the adult, teenage, and even child population owning one. Due to their low establishment costs and rapid deployment, mobile phone networks have since spread rapidly throughout the world, outstripping the growth of fixed telephony. Radio phones have a long and varied history that stretches back to the 1950s, with hand-held cellular radio devices being available since 1983. .

Mobile phones are also distinct from cordless telephones, which generally operate only within a limited range of a specific base station. There are also specialist communication systems related to, but distinct from mobile phones, such as satellite phones and Professional Mobile Radio. Some of the world's largest mobile phone manufacturers include Alcatel, Audiovox, Fujitsu, Kyocera (formerly the handset division of Qualcomm), LG, Motorola, NEC, Nokia, Panasonic (Matsushita Electric), Philips, Sagem, Samsung, Sanyo, Sharp, Siemens, SK Teletech, Sony Ericsson, and Toshiba. In addition to the standard voice function of a telephone, a mobile phone can support many additional services such as SMS for text messaging, packet switching for access to the Internet, and MMS for sending and receiving photos and video.

The mobile phone communicates via a cellular network of base stations, or cell sites, which are in turn linked to the conventional telephone network. Most current mobile phones connect instead to the network using a wireless radio wave transmission technology. A mobile phone or cell phone is an electronic telecommunications device with the same basic capability as a conventional fixed-line telephone, but which is also entirely portable and is not required to be connected with a wire to the telephone network. The GPS technology already available in some phones, while coupled with the camera phone, may also allow users in the future to not only take a picture, but snap the exact location and angle at which the picture was taken.

This would likely lead to maps and help finding where you are going, and supports social efforts, such as locating friends or group members nearby, and identifying some strangers. In the future, GPS positioning may be coupled with accelerometer positioning, for covering underground or indoor positioning. There are several cell phones that can perform GPS positioning. But it is likely that the bandwidth to communicate the video, and receive a processed model will exist.

It is unlikely that cell phones will have the processing power to construct models and textures. With time, this may develop into full 3D texturing and modeling. Image scanning, as seen in existing research [2] [3]. These methods avoid swamping the network by using traditional broadcasting.

The delivery of multimedia content including video to mobiles is beginning to become a reality with two main competing standards DMB - Digital Multimedia Broadcasting - and DVB-H - a handset version of the Digital Video Broadcasting standard. The technology is proving popular and there are now even vending machines that accept this form of payment. By charging up a phone with pre-paid cash credits, it can act as a sophisticated mobile-phone wallet. The system, pioneered by NTT DoCoMo and SonyEricsson, is called Felica and there are around 10,000 convenience stores where one can now use a phone to pay for goods just by 'swiping' it over a flat reader.

New technology in Japan has combined the RFID chip principle into the handset and hooked it up to a network of readers and interfaces. Directly tapping into the inner ear or the auditory nerve is already technologically feasible and will become practical as surgical methods advance. In addition, the implant was only designed to receive signals, not transmit them. The implant is currently powered externally, given that no current power source is small enough to fit inside the tooth with it.

Sound is transmitted via radio waves from another device (presumably a mobile phone) and received by the implant. This device consists of a radio receiver and transducer, which transmits the sound via bone conduction through the jawbone into the ear. Speculative improvements in the future may be inspired by an English team led by James Auger and Jimmy Loizeau who in 2002 developed an implant designed to be inserted into a tooth during dental surgery. However, different display technologies, such as OLED displays, e-paper or retinal displays, smarter communication hardware (directional antennae, multi-mode and peer-to-peer phones) may reduce power requirements, while new power technologies such as fuel cells may provide better energy capacity.

Colour screens and additional functions put increasing demands on the device's power source, and battery developments may not proceed sufficiently fast to compensate. Further improvements in battery life will be required. The new standard (UMA) has been developed for this. The emergence of integration capabilities with other unlicensed access technologies such as a WiMAX and WLAN, as well as allowing handover between traditional operator networks supporting GSM, CDMA and UMTS to unlicensed mobile networks.

Developments in podcast software enables mobile phones to become podcast playback devices through existing channels like MMS Podcast, J2ME Podcast and AMR-NB Podcast. Developments in miniaturised hard disks and flash drives to solve the storage space issue are already surfacing, therefore opening a window for phones to become portable music libraries and players similar to the iPod. Examples of companies that are currently developing this technology are Neomedia (via Paperclick), Mobot and Scanbuy. Searches can also be personalized to local areas using a GPS system built in to cell phones.

This technology can be extended to RFID tags, or even snapped pictures of company logos. Phones equipped with barcode reader-enabled cameras will be able to snap photos of barcodes and direct the user to corresponding sites on the Internet. New technologies are being explored that will utilize the Extended Internet and enable mobile phones to treat a barcode as a URL tag. However, to support more natural speech recognition and translation, a drastic improvement in the state of technology in these devices is required.

Many phones already have rudimentary speech recognition in a form of voice dialing. Mobile phones will include various speech technologies as they are being developed. Examples of companies that are currently developing this technology are Digital Airways with the Kaleido product, e-sim, mobile arsenal, and Qualcomm with UIOne for the BREW environment. New solutions are being developed to create new MMI more easily and let manufacturers and operators experiment new concepts.

An important area of evolution relates to the Man Machine Interface. Currently it is only available in stand-alone devices, such as Ectaco translators. One function that would be useful in phones is a translation function. However, this may be solved using folding e-paper or built-in projectors.

For example, ebooks may well become a distinct device, because of conflicting form-factor requirements — ebooks require large screens, while phones need to be smaller. One difficulty in adapting mobile phones to new uses is form factor.