Wide Area Networks

Most drivers would agree that nothing can be more devastating than not being able to find a parking space right when they need it. Not only is it a waste of time, fuel, and energy, it also creates traffic congestion and enraged driver.

mobile apps for parking lot service

Here’s how mobile technology would integrate with parking lot safety equipment.

For starters, we can’t deny the fact that drivers across the nation and around the world are starting to utilize websites, mobile apps, and other technological innovations to find a pay parking the easy way.

Major cities in the US are working on ideas on how to simplify the parking process, and if fate allows, mark a revolution in the parking industry.

The Combination of Several Technological Innovations

Engineers are now trying to combine GPS receivers, ultrasonic sensors, and cellular data sensors to come up with a budget-friendly, yet the highly effective solution for finding the nearest available parking space in the area.

By having a well-managed parking data available, this would alleviate traffic problems as travelers would be able to decide where to park or choose another mode of transportation beforehand.

In such a case that drivers opt for street parking, it could be useful as it will suggest parking spaces to users through the use of a navigation system.

To test this out, ultrasonic distance sensors were mounted on the passenger-side doors of vehicles, and utilizing data collected, the researchers were able to come up with an algorithm that analyzes the ultrasound distance readings into a count of vacant parking spaces. The combination of this with GPS data could also generate maps regarding which areas are occupied.

Traffic congestion is a huge issue, and investing in smart parking infrastructure is a good investment. Fixed sensors can be installed in speed bumps, parking meters, and asphalt to detect the presence of vehicles in these parking spots. The problem with this is that it only works for slotted parking spaces and metered parking space.

Likewise, the installation and operating costs aren’t cheap either. That’s why engineers are also devising a prototype of a sensing platform using an ultrasonic sensor that could report the distance to the nearest obstacle, and a GPS receiver capable of noting the corresponding location. These can be connected to a PC or WiFi card to send data to a central receiver.

The detection of parked vehicles is based on the ultrasonic sensor readings. Through this, it would be possible to distinguish parked cars from other objects in the area. Filters were also developed to eliminate dips that have a depth of less than the recommended threshold.

The Use of Detection Data

Integrating detection data with reference maps to produce a spot-accurate map of parking availability. Those who are behind this innovation faced a significant issue through– the fact that location coordinates offered by a GPS receiver could only gather up to 3 meters.

That means if it’s beyond that, it might be difficult to gather accurate data anymore. That’s why another … Read more ...

The Internet

In this global era, everyone is depending their business on online marketing. The soul of online marketing, search engine is continously improved and evolve for better searching experience. This lead into competitiveness of the marketers and cause them to improve to skills to keep up. One of the best way to improve the marketer skills and gains follower are using SEO. SEO are also cost 61 percent less than other way to gain followers and visitor. SEO is also viable choice because it provides better return on investment up to 14.6 percent while other way such as direct mail or print advertising only has 1.7 percent close rate. You might need Best SEO Company in India  to help you build the best SEO tactics. Therefore, today, I will provide you 11 Powerful SEO tactic to keep you up to date in 2015.

1. Create powerful contents that attract for visit

Powerful contents is the best way to attract visitor no matter the changes on search engine algorithms. The goals of powerful contents are creating incredible content that people will want to share and earn links.

2. Get co-citation links

You may have a lot of competitors, however everytime a search engine find your competitor website, they will tell the audience that your company are haviung related niche. To improve your co-citation link you should find “top 10” publisher on the internet and ask that your company be added to the list. This way, you will be able to improve your co-citation links

3. Provide editorial link and mentioning your company

This is the easiest way to ensure that the audience are redirected from other website into your website. The best way to do that is creating outstanding content on other publication so the reader will want to share with their reader.

4. Helping publishers to fix broken links

Another way to improve your SEO is by helping publishers fix broken links, make sure that you are finding broken links on a site that relevant to your niche

5. Improve link reclamation

Using link reclamation to get fresh links by finding broken links then fix them.

6. Using link outreach technique

The oldest way of SEO, simply find website that relevant to yours and get their contact information and ask them for links.

7. Analysing competitor and provide backlinks

You will need to analize your competitor and provide backlinks, this way your competitor will do the same and you will be mentioned on the links.

8. Focusing on Return on investment rather than keyword ranking on search engine

 

9. Create an SEO Strategy according to the audience

 

10. Optimize for other search engine such as yahoo, bing and other search engine

 

11. Using Mobile SEO

So, what are you waiting for? Use this 11 powerful SEO strategy to brand a boost in the search engine and improve your ROI today! I recommend you to get help from SEO India for more information about optimizing your online marketing.… Read more ...

Information Technology

By: darkday

In water treatment applications, different types of pumps are selected based on criteria such as:

  • System requirements
  • Flow capacity requirements
  • Discharge pressure requirements
  • Availability of space

The pumps most commonly used in water distribution systems are centrifugal, vertical turbine, and submersible pumps.

1. Centrifugal pumps

“Centrifugal pumps are the most common types of pumps used in water distribution,” says a water industry specialist working for the Woodhams Group. A circular fan or turbine-shaped impeller is mounted on a centrally supported shaft that is rotated by a motor that can be powered by diesel fuel or electricity. When water enters at the center suction a high velocity is imparted by the rotating impeller that circulates the water, throwing it outward.

2. Vertical turbine pumps

Generally used in raw water intakes and at booster stations in a water distribution system. The water is channeled through a cross-sectional, uniform area. A central impeller is situated along the axis with blades shaped in a way that allows the water to flow in a radial direction.

3. Submersible pumps

Submersible pumps are used mostly to pump groundwater from wells and are placed below the water level. It is a multi-stage centrifugal pump with impellers mounted on a vertical shaft. An electric motor that drives the pump and constructed for use in submerged operations is positioned adjacent to the pump.

Water Treatment

Pumping pure water is very different from pumping waste water. Wastewater often contains contaminants in the form of long fibres or other abrasive solids. A lot of aggressive chemicals are used in water treatment operations. Water treatment plants usually make use of continuous flow operations with points in the process for additional treatments such as filtration, dosing of chemicals, disposal of treated sludge, sedimentation, and storage. Some water treatment operations have periodic processes that run only once a day or once a week.

In a professional waste treatment plant a number of processes are involved including:

  • Physical – filtration and flotation
  • Chemical – chlorination, and coagulation
  • Biological – aerobic and activated sludge processes.
  • A combination of all three

Chemical Dosing Pumps

These are positive displacement pumps used for feeding chemicals into the water supply system at various stages of the treatment process. They are suitable for handling fluids with varying viscosities and abrasive fluids such as viscous liquids and acids and for applications that require high pressure. There are two types:

1. Reciprocating pumps

A piston moving back and forth in an enclosing cylinder pushes the water into the cylinder with the help of check valves.

2. Rotary pumps

A rotary pump has an impeller in the shape of a screw, gear, or lobe that rotates within an enclosed cylinder, imparting energy to the water.

Industrial Water Pumps

Industrial water pumps are designed for pumping wastewater with high reliability and efficiency through all stages of water treatment. They are suitable for the following applications:

  1. Sludge treatment – pumping and treatment of dewatered, stabilized, thickened, primary, secondary, and tertiary sludge.
  2. Wastewater treatment
Read more ...
Global Area Networks

Global Area NetworksA worldwide network is any communication network which spans the entire Earth The term, as utilised in this post refers in a much more restricted way to bidirectional communication networks, and to technologies-primarily based networks. The Fifth Globe Parks Congress in Durban, South Africa, announced in September 2003 that. Earth’s land surface, but such development has not been strategically aimed at maximizing the. And/or coordinate position based on data provided by an access point in the WLAN.. by the High Energy Physics, Bioinformatics and Radioastron- omy communities require global.

Surpasses the ten% target proposed a decade earlier, at the Caracas Congress, for 9 out of. Precise position capability can be promptly provided applying a Wireless Neighborhood Area Network. A technique and apparatus for transmitting class 1, 2, or three fax image data streams over World-wide-web.

Electronic data streams, transmits the information stream more than the network, to a second device at. YH Wang – US Patent 7,130,646, 2006 – Google Patents. The international network of protected locations now covers 11.five% of the planet’s land surface. Protected-area network has grown substantially in recent decades, now occupying 11.five% of.

The Fifth Planet Parks Congress in Durban, South Africa, announced in September 2003 that. Earth’s land surface, but such growth has not been strategically aimed at maximizing the. And/or coordinate position primarily based on information supplied by an access point in the WLAN.. by the Higher Power Physics, Bioinformatics and Radioastron- omy communities need global.

Surpasses the 10% target proposed a decade earlier, at the Caracas Congress, for 9 out of. Precise position capability can be quickly offered making use of a Wireless Nearby Location Network. A method and apparatus for transmitting class 1, two, or 3 fax image information streams over Online.… Read more ...

Information Technology

Planning your holiday for 2018 and need some inspiration?  This destination guide gives you some ideas of what to explore.   Ranging from the charms of Chile to the glorious Granada and the beaches of Bermuda, our travel experts select the top three destinations to visit during the upcoming months in 2018.

1. Italy

Italy, well known for its stunning architecture, delicious dining experiences and incredible art is one of the most popular destinations for international visitors.

Rome is beautiful, regardless of when you visit or where you go in the city. It is possible to become slightly lost, but this is not necessarily a bad thing because you can find many attractive views during your ramblings.

If you take a moment in Florence, you can enjoy the skyline views from the historical churches including the Duomo. Florence is a paradise for artists and history buffs with the Uffizi Gallery hosts some of the most spectacular pieces from the Italian Renaissance. The Florence City Tour is a must for anyone wanting to get a better understanding of the history of Italy.

2. Chile

If Brazil controlled South American travel in 2016, Chile will be taking over from 2017 onwards. Slowly and methodically, the continent is one of the most overlooked adventure tourism destinations and this is precisely why it was chosen as a destination for last year’s World Travel Awards.

Why? What makes Chile so attractive?

Chile has a geographic land space of 2,650 miles long, but it was never more than 150 miles wide. It is filled with various ecosystems, topographies and biodiversity presenting with 36 national parks, deserts and sub-polar islands. To make all of these islands and fjords accessible, it is necessary for Chile to have roads, footpaths and other infrastructure.

The capital of Chile is filled with many new boutique hotels including Luciano K and Magnolia. It is also known for the upcoming fine dining, including the four restaurants within the influential San Pellegrino Top 50 ranking for 2016.

The wine tourism is a strong drawing factor for Chile and is arguably one of the most developed areas in the country. The well known Napa Valley has opened up to visitors with various hotels, including the new boutique hotel at Casa Bouchon.

With the urban pleasures organized, it is time to deal with the extreme features of Chile. The Atacama Desert in North Chile is approaching tourism by allowing for hot-air balloon flights over the salt lakes. Patagonia takes escapists off on a drive along the Aysen’s Southern Highway. The Parque Patagonia is a boutique hotel in the area and is one of the newest sites in this least overcrowded region.

3. Borneo, Malaysia

Borneo is one incredibly mysterious country where things that go bump in the night will usually be creatures that are both rare and exotic. The rainforests in Borneo are drenched in mist, the mountains are craggy, the wide rivers are winding and the times that await you here are relaxing.

Believe it or … Read more ...