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Parents are now aware of and are interested in GPS child tracking system which grants them to know where their child is at all times? These GPS child trackers enable parents to know where the child is, hence providing peace of mind. Parents or guardians are often scared of losing child on a family trip to picnic or to an amusement park, these thoughts troubles many parents each day but having child GPS child trackers they no longer have to worry about their child.
If the child is in a hazardous situation or if he / she feels threatened where ever he or she is, by simply pressing an SOS button, which is one of the features of these GPS child trackers, parents get immediate alerts on their mobile and they can take action accordingly. Not only this, but the GPS child trackers have the capability to signal the parents when the child is outside of certain areas that they would like him or her to stay within. These are all features on an advance GPS child tracker and are all extremely beneficial to any parent.
GPS children tracking device is very easy and easy to use. As long as the GPS children tracking device is in a position where it can receive both a GPS signal and a cell phone signal, which is in a lot of places, parents will then be healthy to track children. All they have to do is sending a text message from their cell phone to the GPS children tracking device. The GPS children tracking device will then receives message, process it, and replies with child’s current location. The GPS children tracking device records and also sends the information via world wide web wherein parents can track children on their personal using web based GPS child tracking system application.
With a GPS child tracking system there is no need to drive around places in order to look for missing child, GPS child tracking system now gives the capability to find out at any specific time where the child is. For an instance, if parents with child are out for shopping or at the mall they can just send a text message to the GPS children tracking device and it will reply with the child’s location so the parents will know in a very short span of time where the child is.
A GPS children tracking device can save a child getting lost. It is one of the greatest investments for the country of children one could make to feeling of losing your child even if it’s for minutes because it will be the most devastating and stressful situation you will ever go through. With a GPS children tracking device you will never have to go through this
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Marine GPS systems have been one of the most powerful tools this day for all seafarers. Global Positioning System or superior known as GPS is a constellation of satellites which circle the connector two times daily, transmitting exact time and position details. With the use of GPS, you can spot your precise location and return to your original destination. A marine GPS can be of a great help should you get lost in any massive body of water such as oceans or seas. This is especially useful for people who have the need to locate directions and correct positioning when fishing or boating.

Using marine GPS as a tool responsible to save lives has been one of its most critical advantages. It also reduces the high risk of getting lost in the ocean. This GPS has been useful for anyone as one can easily navigate the location where they are going whether they are driving, flying, cruising or just walking.

Apart from that, GPS is used for country purposes especially during stormy weather or when someone got lost somewhere and there is a need to locate directions or alternate routes. This GPS devices can receive signals of storms and tides that might be hazardous to the marine vessel or boat.

Marine GPS systems are usually used by the Coast Guard to keep a record of ships as they cruise along the coastlines. This will give them an intent of the direction in which a ship is heading to. They will be healthy to communicate with the ship to wage accurate details regarding its current position and directions to take to get to its desired destination. This technology of routes planning for other ships have been prefabricated doable for the crew and it also helps in preventing collisions that might cause fatality or other accidents that might cause ship damages.

There are various types of marine GPS in the market up to date. They range from simple radiolocation oriented GPS systems to voice enabled individualized systems however the voice enabled ones are the more favourite version. Users of this type of GPS found comfort in listening to a human voice even though it might be generated by a computer. The radiolocation oriented GPS systems sends out the signal in a form of beep thus making the interaction with the GPS less individualized touch even though it has proven to work very effectively.

A potential buyer should determine the need to own a marine GPS device and research carefully on various kinds of brands in the market that promotes different features. The Marine GPS navigation systems have met the stipulations in providing basic important functions for all water navigation. Now that a device is simple to access and the GPS feature is acquirable in nearly each mobile phones and portable computer, there is no need to worry of directions and country while sailing. The individual friendly interface has also prefabricated it very simple for potential owners to operate at ease.

Have you ever thought that how much your business benefit from car tracking solution? Each business is using variety of cars on a regular basis on the basis of their need. For example Cabs in BPO’s, Travel agencies, Transport companies, nearly each organization is using some vehicle.

But each business always wants a true picture of the resources in order to optimize the resources to attain maximum output. The use of GPS and RFID based car tracking can have tremendous benefits for your business. Gone are the days when you manage the data and generate the car report on paper worksheets and mileage logs, but now GPS tracking system will automatically keep a track of all the necessary information.

The focus of each business is to making your business as efficient as possible. But it will happen only when you have complete focus on your core business activities. The GPS and RFID based tracking solution give you as a fleet manager the capability to automate many of the business processes involved, letting you absolutely concentrate on making your business as efficient as possible. The accurate results will be obtained on the basis of information which is gathered during schedules and dispatch decision making process.

The advantages of using GPS and RFID based tracking solution can be classified in two categories videlicet Primary advantages and Secondary advantages.

Primary Advantages

Increase in your fleet’s efficiency and productivity

Improvement in the level of your customer satisfaction and services

Reduction in fuel cost and servicing due to presence of accurate data of fuel consumption, driver style and engine load with the help of GPS and RFID tracking solution

Direct advantages of car tracking solution reached in form of delivery time and superior supply chain management

It gives you exact proof of where and when deliveries are made

Preventing disputes over arrival and departure times

Reduces manual and paper work for data management

It gives you power to reduce your drivers overtime costs to more effective fleet management

Secondary Advantages

By-product of using GPS tracking solution it can wage higher security levels for the drivers and cars in your fleet

These increased country and security levels grant you to keep an accurate track of all your cars whereabouts at any given time

During happening or incident occur then the car recognition feature in the tracking system enables you to prevent any unauthorized usage and can refer the car if necessary.

For more information related to GPS car tracking solution please feel free to contact me via email at sachin.singh@agnicient.com

 

 

Related GPS Articles

History of GPS System, its Application and Future Directions

• 1957 – The Soviet Union launches Sputnik. Scientists realise that due to the Doppler Effect, the frequency of the signal was higher as the satellite approached, and lower as it continued away from them. They realised that because they knew their exact location on the globe, they could pinpoint where the satellite was along its orbit by measuring the Doppler distortion.

•1960 – The first satellite navigation system, TRANSIT, used by the US navy, was first successfully tested.

• 1967 – US navy developed the Timation satellite, which evidenced the capability to place accurate clocks in space, an capability upon which GPS relies.

• 1973 – development of the Navstar GPS begins

• 1978 – first experimental (prototype) block 1 GPS satellite was launched.

• 1983 – it is decided that once completed, the GPS will be acquirable for civilian usage

• 1989 – first modern block II satellite launched.

• 1994 – complete constellation of 24 operational satellites was in orbit

• 1996 – U.S policy statement confirms duality of use i.e. military AND civillian

• 2005 – first IIR-M GPS satellite is launched. This new type of satellite supports the military “M” signal, and the 2nd civil signal L2C.

How it Works

• The GPS consists of 3 major segments: The Space Segment (or SV), control segment, and individual segment.

• Space segment consists of 27 satellites, distributed equally along 6 orbital planes.

• The orbital planes have an approx. 55* inclination (tilt relative to the earths equator) and make 2 complete orbits apiece 24 hours.

• The orbits are arranged so at least 6 satellites are always within “line of sight” from nearly everywhere on earth’s surface.

• The flight paths of the satellites are tracked by the CONTROL SEGMENT, which consists of several US air force monitoring stations crossways America.

• The control stations contact apiece GPS regularly with a navigational update, and to synchronize the atomic clocks on board to within a microsecond.

• The GPS receiver, or Use segment, is composed of an antenna tuned to the frequencies transmitted by the satellites, receiver-processors, which process the data transmitted, and a highly stable clock.

• A GPS receiver locates 3 or more of these sat. works out the distance to each, and then uses this info to deduce its own location based on the mathematical principle of spherical trilateration.

• Spherical trilateration: When you measure the distance to four located satellites, you can draw 4 spheres that all intersect at one point. That’s where the receiver is. hurrah!

• The GPS receiver figures out the distance to and between apiece satellite by analysing high-frequency broadcasting signals from the sat.

• The GPS sends out a pseudo-random code and the receiver receives it. the length of the delay is equal to the signal’s travel time. the receiver multiplies this time by the speed of light to determine how far the signal travelled.

• GPS satellites broadcast 3 types of data in the primary navigation signal.

• The first is the almanac, which sense course time & position info about the sat.

• the 2nd is the ephemeris, which contains orbital information which grants the receiver to compute the position of the satellite.

• Sat. transmit 2 carrier signals, the L1 frequency that carries the navigation message, and the L2 frequency which is used to measure ionosphere delay.

Applications

1. Automobile Navigation

The worldwide market for GPS in the automotive industry increase from just 2 million in 1997, to more than 11 million in 2001.

2. Fleet Tracking

Automatic Automobile Location (AVL) is the combination of GPS and personal technology. Cars (planes, trains, trucks, cars, ships etc.) can be tracked, and refer the exact time and position of specific events i.e. deliveries, extended stops, etc.

3. Mapping & Surveying

GPS Surveying is the saint way to survey positions in a short period of time. Each point surveyed is independent of the other, which eliminates time consuming traverse. With GPS, an unlimited area can be covered using satellite transmissions. One mortal is capable of conducting a field survey on foot or in a vehicle. Integrated with GIS systems, maps can be personal generated directly from the field survey data.

4. Mining

GPS gear linked to a computer-designed mine plan, increases efficiency up to 30%

5. Recreational uses

E.g. hunting and fishing, mountain biking, afloat and kayaking, hiking, automobile travel

6. Mobile phone GPS

7. Military

Missiles, submarines, aircraft

etc

Future Directions

• Interoperating with Europe’s GALILEO satellite navigation system

Check out this pre-release in-car / on-road review of the navigator Premium Automobile Kit for iPhone 3G/3GS or iPod Touch 2G’s. This kit is scheduled to be released on Jan 7th, 2010, so here’s your chance to get a closer look at what to anticipate when this thing hits the shelves next year. A VERY cool kit with lots of innovative features, and awesome form factor. Enjoy, and thanks for looking! From Magellan’s website: Transform your iPhone®(3G or 3GS) or iPod touch®(2nd generation) into a complete in-car GPS navigation solution with the Magellan® Premium Automobile Kit. • Turns your iPod touch (2nd Generation) into a GPS Navigator Built-in GPS receiver grants navigation on an iPod touch (2nd Generation). • Adjustable mount accommodates most skins and hard cases Accommodates most cases or skins for maximum flexibility when inserting into the cradle. Simply pop your iPhone or iPod touch in the mount and you are ready to go! • Rotates for both portrait and landscape use Swiftly secure the cradle to your windshield or dashboard and easily adjust for portrait or landscape viewing. • Enhanced signal with built in GPS receiver Build in GPS Receiver Enhances Performance. A powerful, sensitive, built-in GPS receiver for fast and accurate directions. • In-car charging The cradle automatically powers and charges your iPhone or iPod touch when connected. No need to worry about running out of battery power. • Noise cancelling speakerphone For crystal clear calls. • Bluetooth hands-free calling …

GPS or Auto Navigation Systems were developed from technology originally devised for the United Says Military. They are a remarkable confluence of design and science and have become almost invaluable to many road users. But remember that they are still developing and improving. So toadays gps system is likely to be inferior to thos that will be acquirable in a year or two.

One thing to keep in mind is that there are almost invariably problems of some sort with all electronic gadgets. And it’s doubly true when it comes to equipment that is run by software. If you’re not sure about this, check out a personal that is run by Windows? We often find ourselves stymied by the limitations of the software we are using.

And the same is true when it comes to software driven GPS systems and GPS devices. This fact alone makes them a tiny unreliable. For those times when reliability isn’t at its ideal keep in mind that for the most part the system works well. And, of course, just like a cell phone, the time when you need it most will be the time when it isn’t working properly. The good news is that the units themselves are often quite resilient and even healthy to withstand the manhandling a typical rough and tumble two year old can dish out.

The reliability of GPS systems will always reduce when it doesn’t have full all-round views of the sky. For that reason there might be times when you aren’t healthy to get a clear signal. The obvious times that this happens is when going through tunnels under mountains or rivers. The GPS device has to pick up signals from at least three satellites, in geostationary orbit above the connector in order to be healthy to compute its position. And usually a fourth satellite is needed for verification purposes. It means that even though you might think you can see the sky clearly, your GPS might not be healthy to detect all four satellites.

Remember too that the use of a GPS system is not supposed to replace the use of maps aor common sense when you’re on the road. You can only store so much information on a GPS device and roads are constantly being built, changes, constructed, improved, and moved. For that reason alone it is almost impossible to guarantee that any device will contain 100% accurate information at all times. You should purchase a GPS or Auto Navigation System that has the artefact for regular upgrades to its internal maps. Updating regularly and immediately prior to any massive trips will go a long way towards saving some serious hair pulling while you travel.

GPS and auto navigation systems are still miles superior than trying to read old maps, which might be out of date, for most of us. When you take the plunge and decide to purchase one, don’t anticipate it to perform miracles. The systems are good but they’re not infallible. This technology is wonderful and affords many benefits to those who are willing and healthy to make use of it. Common sense is your biggest ally when driving and even though a GPS can be a fantastic help it should only be used, as the military use it, in a support role.