Articles About Tele

OPC DataHub Puts OPC Data into Cell Phone Displays using AJAX

Georgetown, Ontario (PRWEB) October 25, 2006 -- The OPC DataHub from Cogent Real-Time Systems now offers a way to create dynamic web pages without any ActiveX objects, .NET programming, or Java applets. The OPC DataHub's new built-in web server is capable of sending real-time data to a web page using client-side scripting. Dynamically updating data can be viewed in any web browser, PDA, or cell phone capable of using HTML and Javascript. Wi-Fi enabled devices can even access data without accruing cellular connection charges.



"Today's professional wants always-on access to his data," said Andrew Thomas, president of Cogent Real-Time Systems. "AJAX by itself is a leap forward in web technology, and when you connect it to a real-time data feed through the OPC DataHub, you get a truly dynamic system."

AJAX stands for Asynchronous Javascript And XML. It is a group of web technologies that use client-side scripting to allow a web server to send and receive data--without having to refresh the page in the browser. This means data displays can be updated instantaneously, using minimal system resources. The only requirements for the client side are the ability to display HTML, and to run Javascript. This makes AJAX an ideal technology for cell phones and PDAs.

OPC is the leading protocol for data communications between industrial hardware devices and Windows software. The OPC DataHub is a memory-resident real-time middleware application that collects data from OPC servers and other sources, and redistributes it to any number of clients. Now, with its built-in web server and AJAX, the OPC DataHub can send OPC data in real time to a web page on a PC or cell phone.

"AJAX opens a new window of opportunity for OPC users," said Mr. Thomas. "Now there is a way to leverage a company's investment in OPC, and get valuable data from the shop floor into the pocket of any manager or executive who needs it."

The OPC DataHub is a single tool for OPC tunnelling, bridging, and aggregation, as well as for connecting OPC servers to Excel, ODBC databases, and the web. The new web server in this latest release of the DataHub greatly enhances its web capabilities, which also include ASP-based reports and live data updates using Java applets.

Besides AJAX, the latest version of the OPC DataHub shows many other improvements. Its new bridging interface sets up OPC server bridges with a few mouse clicks. There are more options for connecting to OPC servers. It is now easier to write data to ODBC databases. The DataHub's tunnelling interface now offers more synchronization options for new or renewed connections, and the data flow can be read-only, write-only, or bidirectional.

Founded in 1995, Cogent Real-Time Systems is the leader in real-time cross-platform data integration between Windows, Linux and QNX. Customers include the Bank of Canada, Cadbury Chocolate and the European Space Agency. Cogent leverages its experience in real-time data communications to provide the next generation of OPC products.

# # #

Other Article Sites

findabook.com  moneycd.info  a-mortgage.info   about-lemon-laws.info  aboutstudentloans.info
all-about-publishing.info  auctions-articles.info  bestcollege-university.com  bestispconnection.com
biblefolder.com  blogger-website.com  books-used.info  brokers-guide.info  buywindows.info  cable-dsl.info
career-miner.com  carpel-tunnel.info  cashinaflash.info  cashloanreviews.info  casinobell.com  chat-house.info
clearmycredit.info  collegeloantips.info  crones.info  depression-articles.info   dirnic.net  dishguides.info
divers-below.com  expodog.info   financewizz.com  fire-insurance.info  getgood.info  handleit.net   it-idea.info
health-supplies.info  hosting-right.com  insidealert.com  insurance-facts.info  jobs-employment.info
justgood.info  lookgold.net   lowcost-travel.info  money-source.info  myhostzone.info  numisblog.com
peoplesearchfinder.info  pr-articles.info  realeas.com   refinancing-guides.info  spyware-remove.info
telelot.info  the-law.info   toppaid.info  travel-deals.info  travelcorrect.com  wedding-guide-site.com
your-blog.info  your-credit.info

MORE ARTICLES:

A Bug that works like a phone: Surveillance Technology goes GSM.
The increasing potential for interactivity of different technologies is bringing us devices which are the combination of two different concepts apparently not designed for working together. For example we can have internet-operated home appliances that can be activated from work so that your oven or bath can be warm when you are home, or, talking about surveillance technology, there are listening devices that work like a mobile phone& without actually BEING a mobile phone!

Cell Phone Dos And Dont During A Meeting
What would we do without our cell phones? Wow, there's a scary question. It's hard to imagine a world without them.

Travel And The Cell Phone
The cell phone (telefone celular) is created to make the world open up to the user; to enable them to be on the move yet in contact with the rest of the world. The modern person travels more than ever, both for business and pleasure, and so the cell phone has become an essential rather than an important tool in modern day living.

Free Outsourcing Change Management Seminar
Alsbridge sponsors online seminar for qualified buyers that focuses on gaining value through Outsourcing and Relationship Change Management (OCM).

The Lampe Group, National Agents Alliance (NAA) Fastest Growing Master Insurance Agency, Will Hold a Regional Success Seminar And Opportunity Meeting
The Lampe Group (http://www.lampeteam.com) will hold its West Coast Regional "Success Seminar" for its insurance agents July 8, 9 and 10, 2008 in Ontario, California, and an Opportunity Meeting for those interested in learning about becoming insurance agents, the evening of July 8. With insurance agents covering 37 states, the Lampe Group is an affiliate of National Agents Alliance, NAA, a leading insurance marketing company that protects American families' financial assets, especially their homes. National Agents Alliance,NAA, already is the nation's largest seller of mortgage protection insurance, and the Lampe Group its fastest growing Master In...

MegaPath Duet Phone and Internet Service Surpasses 425 Customers: Service Adoption Continues to Accelerate Following Q2 2007 Service
MegaPath Inc., the leading provider of managed IP data, voice and security services in North America, today announced that it is experiencing significant growth for its Duet phone and Internet service, surpassing 425 customers since expanding its regional footprint in June to include major cities in CT, DC, DE, MA, MD, NH, NJ, NY, PA, RI, VA and VT. With the growing demand for enterprise-class voice over IP solutions for small- to medium-sized businesses, MegaPath's fully managed high-speed Internet and full-featured phone service bundle delivers similar productivity enhancing features found in enterprise VoIP solutions, without requiring the additional staff or network and telephony equipment investments associated with deploying in house ...

Samsung G600 - Fortus Mobile Phone Review
If you are looking for one of the slimmest phones on the market, only 15mm, which is packed to the brim with features, then take a look at the Samsung G600 Despite its small size it really does pack a punch with its 5 megapixel camera and a glorious bright colour screen that makes taking and viewing photos a dream

Benefits of Cell Phone GPS Locators
Are you a worrier when it comes to your precious children? Do you wonder where your children are when they are not with you? If you are such a parent, and many parents are, then you will probably be very interested in the new technology that will allow you to track your child's location through his or her cell phone. Yes, that's correct, you can track your child's whereabouts through a cell phone. This is achieved through the communication of cell phone signals.

Safety Shield Protects Cell Phone Users from MRSA Bacteria
Safety Shield, Inc. is a global leader in the manufacture and distribution of patented lines of personal radiation protection devices for cell phones and other electronic items. We also produce assorted tobacco filter systems for smokers and various other products. As new threats like MRSA emerge, we challenge our medical and technological teams to find solutions to help people. We're pleased to report that Safety Shield, Inc. now guards you and your loved ones against the highly infectious and potentially fatal MRSA (Methicillin Resistant Staphlococcus Aureus) bacteria and many other diseases too. Safety Shield, Inc. is still "Your First Line Of Defense?"

Phone Number Junkies
How many times have you been out and passed your phone number to a person

The Business of Wine - an Executive Seminar - Silver Spring, MD: June 6, 2008
Laurent Guinand, the president of GiraMondo Wine Ventures (a wine business consulting firm), is conducting a seminar on Friday June 6, 2008: The Business of Wine - An Executive Seminar. This seminar will take place at the GiraMondo Wine Ventures Headquarter in Silver Spring from 9:30am to 5:00 pm.

Celebrity Endorsed Website Turns Phone Bill Excise Tax Refund into Peace Movement Dividend
U.S. taxpayers looking for ways to help end the war in Iraq can now go directly to RefundsForGood.org. This new celebrity endorsed web site shows both the average taxpayer and corporations how to easily redirect their one time phone tax refund to a non-profit working to foster peace in the world.

Do-It-Yourself Santa Experiences New Personalized Phone Calls from Santa At Home -- Parents, Kids and Santa Benefit
Media savvy kids today appreciate new customized telephone calls from Santa Claus. Kids give thumbs up, proving the interactive live phone calls from Santa to be more magical and believable than a visit to see Santa at mall. Parents appreciate the convenience of the at-home Santa experience.

Is Your Cell Phone Company Evil?
"Is Your Cell Phone Company Evil?" asks fastest growing cell phone company NET10 in potential Super Bowl ads at www.net10-biggame.com!

Search Engine Marketing Industry Leader High Rankings® Conducting SEM Seminar
High Rankings®, a Search Engine Optimization & Marketing industry leader, is hosting a Search Engine Marketing seminar March 15th-16th in Minneapolis, MN featuring company founder and CEO Jill Whalen.