Friday, April 27, 2012

When Nanjing IOT Wireless Sensor Networks Meet the Cloud Tech

A Wireless Sensor Network (WSN) consists of a large number of low-cost, low-power, multifunctional and resource-constrained sensor nodes with each sensor node consisting of sensing, data processing, and communicating components; these nodes can operate unattended for long durations. Sensor networks are designed with the flexibility to withstand harsh environmental conditions. These are networks of wireless interconnected smart devices designed and deployed to retrieve sensor data of interest from their host environments. Sensor nodes perform measurements of some physical phenomena, collect and process data, communicate with other peers or a central information processing unit, the sink. These nodes are capable of sensing various phenomena, such as Pressure, Temperature, Humidity, Position, Velocity, Acceleration, Force, Vibration, Proximity, Motion, Biochemical agents, etc. They are capable of processing textual, voice and video data making them very useful.
According to the National Institute of Standards and Technology (NIST), Cloud Computing (CC) is an innovative technological paradigm that provides convenient, on-demand network access to a shared pool of configurable computing resources (for example, sensors) that can be rapidly provisioned and released with minimal management effort or service provider interaction.
Cloud Computing provides several benefits such as on-demand self-service, broad network access, resource pooling (location independence), rapid elasticity, measured service, massive scale, homogeneity, virtualization, resilient computing, low cost software, geographic distribution, service orientation and advanced security.
The integration of these two key technologies (WSNs and CC) provides us with a robust and scalable infrastructure for several applications such as the Smart Grid. This novel approach allows for the efficient management of millions of smart meters or sensors and other energy management systems. This infrastructure also provides the tools necessary for collecting, disseminating and storing real-time sensor data from geographically disparate sensors. The Cloud components provide a foundation for securing and providing user access to the software, middleware and hardware resources.
Nanjing IOT Sensor Technology is the Chinese leading supplier for IOT devices products and solutions. It keeps sustainable innovation based on customers' needs to have determined the industry leader in several major areas such as sensors, IOT modules, mobile IOT and cloud computing etc. The company has become leader of IOT time with the comprehensive advantages in such areas as objects perception and data transfer etc. Till now, the products and solutions have been applicated in several focused IOT demonstraion projects, which have made us become important technical support force for IOT city construction all over the country. The company have good wish to make people sense the true world, using various types of sensors to enable people from different area and industry to get information more directly,freely and equally and eliminate information bias. For dealing with the increasingly severe climate change and all kinds of geological disasters, by our advanced low carbon solution, the company helps customers use the green way to create the optimal social, economic and environmental benefit, and to realize longterm maintenance of human development and security.

Friday, April 13, 2012

iPod Touch Apps - The Reason It Is the Most Versatile MP3 Player In The World

When it comes to the MP3 player, there is no questioning the fact that Apple has all of its bases covered. Ever since the original iPod made its way onto store shelves, Apple has basically dominated the portable music market. Even though they already had the MP3 player market covered, Apple wanted to take their innovation to the next level. In late 2007, the iPod Touch was released, which would completely redefine the functionality of the modern MP3 player.
The release of the iPod Touch marked the end of an era when iPods were just MP3 players. The iPod touch redefined the capability of a portable device. Upon the opening of the App Store, doors were opened for hundred, if not thousands, of developers. Developers were able to create applications to cover just about anything a person would need to do throughout their day. Currently, there are over 500,000 applications available for download in the App Store.
Games on the iPod Touch are by far some of the best selling applications. The iPod Touch has a strong enough processor to handle games that require quite a few resources. There are games ranging in all categories, from puzzle games, to arcade games, shooters, and even card games. These games are great to pass time and many people enjoy just relaxing with their iPod and a quick game.
There are also many applications for tracking things. There are tons of applications out there for iPhones for tracking purchases and keeping track of spending. These are very useful, as a person can often remember to enter a charge into a device whereas writing it down usually results in a person forgetting or losing the paper the information was written on. In addition, there are applications to track things like calories and distance walked / ran over a course of time. Pretty much anything that a person would wish to keep track of, the iPhone allows a person to keep track of it.
In addition to those two categories of applications, there are also thousands of apps for pretty much anything a person would consider doing. There are map / direction applications, useful for people trying to find their way around. There are applications that use the internet to research information (such as movie or business reviews). There are applications of many, many other styles as well. Basically, if an idea is feasible, there's most likely an application for it in the App Store. There is a reason Apple has been on top for so long and it's because of feature rich devices like the iPad Touch.

Friday, April 6, 2012

Key Factors to Find Out the Best SEO Services Company

In recent times, online business is becoming very popular. More and more are investing in online business to earn maximum level of profit. In online business, every business must have its own website. As time passes by, the demand for SEO services is gradually growing. There are many SEO services company are available but one needs to choose the best one. One must have expertise in providing best solution to your company. The SEO professionals are really very much dedicated to their work and they provide quality service at affordable price. The SEO professionals use different types of techniques for increasing the ranking of site. The ranking of the site in search engine matters a lot. There are some major search engines like Google, yahoo, MSN etc. these are some of the major search engines on which the ranking of the site mostly depends. The techniques which they apply are basically article submission, directory submission, blog commenting, link building, keyword analysis etc. these are some of the techniques on which the ranking of site mostly depends. The best SEO services company has the ability to meet the expectations with guaranteed SEO service for your website which provide huge benefits to people.
Higher the ranking of the site in search engine, higher will be the amount of traffic and this will ultimately enhance online business. The professionals of these companies are very much dedicated to their work and provide quality service at affordable price. In online business the ranking of site means a lot. Higher the ranking of site in search engine, higher will be the amount of traffic. There are some major search engines on which the ranking of the site mostly depends. These search engines are Google, Yahoo, MSN etc. these are some of the major search engines on which the ranking of the site mostly depends. Higher the ranking means the site will become more visible to customers and it can attract potential customers to the site.
For choosing the best SEO services company you need to consider some important factors. One is service and another is cost. These two are the most important factors which should be considered at the time of selecting the company.
For selecting the best SEO services company, you can take the help of internet. There are many websites from where you can collect detail information about these companies and their services and can select the best one. By selecting the best company you can expect to get best service.