GPS and Cell Phones : A Sweet Wedding

There’s always a first time for everything, and having Cell Phone with GPS features is not exceptional. The question in today’s Gps tracking devices-reiVRE Hot Pulse is – “what benefits do GPS features add in a Cell Phone?"

GPS and Cell Phones: Today, most cell phones are not just limited to carry on a conversation. GPS features are now being added to the list.
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GPS and Cell Phones

GPS (Global Positioning System) was funded, developed and controlled by the US Department of Defense. Since the late seventies, GPS has become an important aid to navigation around the world. It was first designed for the US military, GPS became publicly available years later and it is now considered an important feature in lots of consumer products.

How does GPS work? There are three elements that make everything work: satellites, earth monitoring stations and receivers. GPS provides specially coded satellite signals that can be processed in a GPS receiver, enabling the receiver to compute position, velocity and time.

Today, most cell phones are not just limited to carry on a conversation. Features like mp3 player, digital camera and video camera have all become standards in the latest cell phone models. It is expected that the GPS feature will soon be added to this list, and it will offer the capability of tracking any cell phone user.

The capability of tracking a cell phone user becomes important in emergency situations, like a car accident, thru the use of 911 emergency phone calls, where every minute may be a matter of life or death. In situation like this, the GPS system may pinpoint the exact location of the road accident, enabling emergency services to be quickly dispatched.

It is important to mention that so far most GPS system in cell phone is restricted to tracking information only. However, one can have navigational capability thru the use of full screen cell phone/PDA combos with map displays and other cellular phone accessories, and third party paid services. If one does not want to sign up for a monthly paid subscription service, he can make use of one-time-paid-only software programs that will enable some of the navigational capabilities.

Although there are many benefits in using GPS cell phones, there are some people who are concerned about the violation of personal privacy. Since the US Congress has not authorized location tracking without actual evidence of wrongdoing, there have been court hearings which have not approved the requests of government agencies in obtaining the cell phone GPS tracking information for suspects or ordinary citizens.

This privacy matter has made some progress towards the cell phone users right, since there are some laws that have been passed which guarantees that GPS cell phone users will have some protection from the release of the tracking information, with the exception of 911 emergency cell phone calls. It is expected that these laws will guarantee that the benefits of GPS in cell phones will be enjoyed by everyone without infringing anybody's privacy.

Sometimes when there is a technological innovation, there are also some concerns about privacy or some rights infringements. But no matter how much of a concern this is, it seems that a compromise will always have to be reached, so that new technologies will take their places in everyone's lives. After all, we all live in a globalized consumer world. By the way, have you already got your GPS cell phone?

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Today’s Credit to - : Sheezaym - For great GPS products and prices visit: www.gpsshopsite.com or visit:www.steviebabysblog.com/.

NB: for more valuable information and guideline visit: GPS Tracking Device

"You are welcome to give your comment! Do you have anything you'd like to add or challenge about this hot issue? Any bad or good experience lets share. Your contribution will educate and benefit many readers".

-thank you for reading and comments if any: - ranci endo

If you liked this post, please don't forget to stumble or digg it so even more people ccean read it and benefit!"

Can Anyone Benefit from the Technology GPS Device?

There’s always a first time for everything, and finding out if GPS device is right for you is not exceptional. The question in today’s Gps tracking devices-reiVRE Hot Pulse is – "Can anyone benefit from the technology GPS device?"

Everyone anywhere can benefit from the technology of GPS.

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Is GPS Right for You

When you get lost who would rather just drive around town for hours than ask someone for directions? If so, a GPS (Global Positioning System), could be just what you need.

A GPS is an operational navigational system that employs the use of navigational satellites. In other words, it tracks an individual's location or provides direction, all by using an existing satellite system. GPS units are also capable of providing real time reference on earth, or within its orbit.

The satellite navigation system was first implemented and used by the USA's Department of the Defense. Later, the system was adopted for use by foreign countries including Europe (Galileo) and Russia (GLONASS). Today in the United States, any US citizen may use the navigational system, free of charge.

The satellite navigational system is primarily divided into three segments:

* Space: As the name suggests, the space segment works from outer space. It operates through a GPS satellite constellation, located in an Intermediate Circular Orbit.

* Control: The control segment of a satellite navigational system is comprised entirely of control stations that are located on earth. These terrestrial control stations are scattered at locations around the world. These control the flight paths of the various GPS satellites, and synchronize the atomic clocks in the satellite. Ground stations also monitor the uploading of data through the satellite transmissions.

* User: The satellite navigational system is mainly made up of civilian and military GPS receivers.

A GPS is technically comprised of 24 satellites, the minimum number of satellites in a constellation. These satellites orbit around six orbital planes, twice in every twenty-four hour period. Each satellite carries an atomic clock, which continuously transmits precise time to the ground observatories located in the Earth. Additionally, the satellites send electronic messages to the earth. These messages may include data on precise time based upon the onboard satellite clocks, or information on their own orbital systems.

It's not necessary for the user to be equipped with the precise clock, however a good short term clock may be required in order to receive the satellite transmissions best used in determining the exact location on earth. Different satellites employ various sequencing modes, allowing the transmission of messages to be received by the user from satellites using similar frequencies.

The primary GPS system was created to provide control over the military forces in the United States. This allowed for improved command capability, as well as the targeting and manipulation of missiles, smart bombs and other forms of ammunition. The satellites are also able to detect nuclear detonators.

Civilian users can also access the GPS system through their GPS receivers and GPS system software. Many cities in highly urbanized countries have improved the lives of their citizens where access is available to the free worldwide GPS Standard Positioning Service. The transportation sector has greatly benefited from the system, as many planes, ships and cars employ GPS systems for navigation. Hikers, glider pilots, mine truck drivers and everyday travelers enjoy access to the GPS system through low cost GPS receivers, ranging in price from $100 to $200. GPS receivers that are more precise are widely used by land surveyors for measuring land surface area, locating boundaries and surveying markers.

Time code generators also rely on the GPS system to acquire accurate time for precisely recording events in real time. Developers are also working on specially created GPS systems that will help visually impaired individuals.

Another, more trendy use of GPS receivers is the widely popular hobby of Geocaching. Children and adults use hand held GPS receivers to navigate designated sites and locate hidden objects. There are countless Geocaches hidden all over the world, with coordinates available on Geocaching websites.

The GPS system has brought both excitement and simplicity to the lives of countless people, all over the world. Despite the complexity of the system, anyone with a GPS receiver can use the service, free of charge. So now you'll have no excuse for getting lost.

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Today’s Credit to - : Sheezaym - For great GPS products and prices visit: www.gpsshopsite.com

NB: For more valuable information and guideline visit: GPS Tracking Device

"You are welcome to give your comment! Do you have anything you'd like to add or challenge about this hot issue? Any bad or good experience lets share. Your contribution will educate and benefit many readers".

Thank you for reading and comments if any: - ranci endo

If you liked this post, please don't forget to stumble or digg it so even more people can read it and benefit!"

Thinking about buying a GPS? Find out which device is right for you.

There’s always a first time for everything, and finding out which GPS device is right for you is not exceptional. The question in today’s Gps tracking devices-reiVRE Hot Pulse is – "How do you go about selecting the right GPS device?"

Thinking about buying a GPS? Find out which device is right for you.

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Choosing a Handheld GPS

If you are thinking about buying a handheld GPS (Global Positioning System), then chances are you already have an idea of what these items are and how they can make your life easier. In fact, many people are starting to look into these very useful GPS devices, since they quite literally tell you were you are in the world. Obviously if you are active in outdoor sports, such as golf, hiking, or fishing or the like, a GPS can be a very handy item, giving you piece of mind that you will always know exactly where you are. With a GPS, you never need to fear getting lost in the wilderness ever again.

When it comes to choosing a handheld GPS, the first step is to know what you will be using it for. For example, the best GPS for hiking in the Canadian Rockies may not be as useful if you are trying to navigate the city streets of London. Moreover, if you are using your GPS in a boat or car, as well as when walking, you should look for a multipurpose unit.

GPS receivers perform so many functions that you need to decide which ones right one for you. For example, the basic GPS simply displays the latitude and longitude of your location. While it might include routes and tracks, the basic variety will not include maps or points of interest.

If you do require maps as well as location details, you should opt for a Mapping Handheld GPS which has the power to download maps from CD-Roms sources such as Garmin MapSource, and Magellan Mapsend. A Mapping Auto GPS is the perfect answer if you are exploring in your car, and likewise the Marine GPS is the ideal choice if you are planning to do a lot of boating.

Before you select your handheld GPS, be sure to consider how you will be using it. Again, what is needed for hiking in the wilderness may not be appropriate for urban adventures! Speaking with knowledgeable staff can make you decision a lot easier!

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Today’s Credit to - : Sheezaym - For great GPS products and prices visit: www.gpsshopsite.com

NB: For more valuable information and guideline visit: GPS Tracking Device

"You are welcome to give your comment! Do you have anything you'd like to add or challenge about this hot issue? Any bad or good experience lets share. Your contribution will educate and benefit many readers".

- thank you for reading and comments if any: - ranci endo

If you liked this post, please don't forget to stumble or digg it so even more people can read it and benefit!"