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Jajah is a VoIP (Voice over IP) provider, founded by Austrians Roman Scharf and Daniel Mattes in 2005.[1] The Jajah headquarters are located in Mountain View, CA, USA, and Luxembourg. Jajah maintains a development centre in Israel. Image File history File links Jajah_logo. ...
Software development is the translation of a user need or marketing goal into a software product. ...
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March 14 is the 73rd day of the year (74th in leap years) in the Gregorian calendar. ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
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A cross-platform (or platform independent) programming language, software application or hardware device works on more than one system platform (e. ...
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IP Telephony, also called Internet telephony, is the technology that makes it possible to have a telephone conversation over the Internet or a dedicated Internet Protocol (IP) network instead of dedicated voice transmission lines. ...
A website (alternatively, Web site) is a collection of Web pages, images, videos and other digital assets that is hosted on a Web server, usually accessible via the Internet or a LAN. A Web page is a document, typically written in HTML, that is almost always accessible via HTTP, a...
IP Telephony, also called Internet telephony, is the technology that makes it possible to have a telephone conversation over the Internet or a dedicated Internet Protocol (IP) network instead of dedicated voice transmission lines. ...
An overview of how VoIP works A typical analog telephone adapter for connecting an ordinary phone to a VoIP network Ciscos implementation of VoIP - IP Phone Voice over Internet Protocol, also called VoIP, IP Telephony, Internet telephony, Broadband telephony, Broadband Phone and Voice over Broadband is the routing of...
Mountain View is the name of some places in the U.S. state of California: Mountain View, Contra Costa County, California - Mountain View, Santa Clara County, California - in the Silicon Valley Mountain View Acres, California San Bernardino County This is a disambiguation page — a navigational aid which lists other...
Jajah's primary service, Jajah Web, takes an approach called web-activated telephony, using VoIP to connect traditional phones (landline or mobile). Calls are made without download or user-installed software, and in most cases at rates lower than those of traditional phone companies or even free of charge. In telecommunication, Telephony encompasses the general use of equipment to provide voice communication over distances. ...
IP Telephony, also called Internet telephony, is the technology that makes it possible to have a telephone conversation over the Internet or a dedicated Internet Protocol (IP) network instead of dedicated voice transmission lines. ...
This article is about the computer terms. ...
Computer software (or simply software) refers to one or more computer programs and data held in the storage of a computer for some purpose. ...
History
- Jajah was founded in 2005[1] by Austrians Roman Scharf and Daniel Mattes.
- The first beta version of the Jajah Webphone, a proprietary peer-to-peer internet telephony (VoIP) softphone, was released in July 2005.
- In the fall of 2005 the company shifted its focus toward the development of a completely Web-based VoIP gateway.
- In October 2005 Jajah signed an undisclosed investment deal with Sequoia Capital.
- March 25, 2006 Jajah presented the first full version in a global launch. Version 1.0 (build 1710)
- In June 2006 Jajah announced Free Global Calling, allowing free landline and mobile phone calls.
- September 12, 2006 Jajah Web version 1.1 (build 1714) including conference calls
- In September 2006 Jajah introduced Jajah Mobile, allowing users to initiate a Jajah call directly from their mobile phone.
- January 9, 2007 Jajah has 1.2 million users and will support Apple's iPhone.
- May 9, 2007 Jajah announces $20M series C investment round with Intel Capital as lead investor BusinessWeek
- May 29, 2007 Deutsche Telekom invests in Internet calling company Jajah Herald Tribune
A peer-to-peer (or P2P) computer network is a network that relies on the computing power and bandwidth of the participants in the network rather than concentrating it in a relatively few servers. ...
IP Telephony, also called Internet telephony, is the technology that makes it possible to have a telephone conversation over the Internet or a dedicated Internet Protocol (IP) network instead of dedicated voice transmission lines. ...
Sequoia Capital is a venture capital firm founded by Don Valentine in 1972. ...
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For the Manfred Mann album, see 2006 (album). ...
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September 12 is the 255th day of the year (256th in leap years) in the Gregorian calendar. ...
For the Manfred Mann album, see 2006 (album). ...
January 9 is the 9th day of the year in the Gregorian calendar. ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
February 7 is the 38th day of the year in the Gregorian calendar. ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
March 14 is the 73rd day of the year (74th in leap years) in the Gregorian calendar. ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
March 27 is the 86th day of the year in the Gregorian calendar (87th in leap years). ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
May 9 is the 129th day of the year (130th in leap years) in the Gregorian calendar. ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
May 29 is the 149th day of the year (150th in leap years) in the Gregorian calendar. ...
2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era. ...
Jajah Web Jajah Web connects existing traditional landline or mobile phones with calls that are set up via Jajah's Web site. Callers type in their own number and their desired destination number in a Web form. The Jajah service first rings the caller. After the caller picks up the phone the destination number is then dialled and the connection is established. A landline or main line is a telephone line which travels through a solid medium, either metal wire or optical fibre. ...
Jajah claims that their service works with any standard web browser. It does not require a broadband connection, nor is it necessary to be online when using the service, but it is necessary to have internet access to originate the call. An example of a web browser (Internet Explorer), displaying the English Wikipedia main page. ...
Dial-up internet users without a second phone line must schedule their call to be placed a few minutes in the future in order to allow for the time required to disconnect from their ISP and free up the phone line.
Jajah Free Global Calling Jajah launched a service offering free calls globally on 28th June 2006. The service is limited to specified geographic areas, and Jajah has also adopted a Fair Use Policy which limit the amount of free Jajah calls.
Calls between registered Jajah users are free of charge for landline and mobile calls within the USA, Canada, China, Singapore, Hong Kong, Thailand and apply also for landline calls to and within most European countries as well as Argentina, Australia, Israel, Japan, Malaysia, Mexico City, New Zealand, Venezuela and Zambia.
A further limitation is that scheduled calls and conference calls cannot be free.
Technology The process of establishing calls between two regular landline or mobile phones via VoIP is shown below. A landline or main line is a telephone line which travels through a solid medium, either metal wire or optical fibre. ...
IP Telephony, also called Internet telephony, is the technology that makes it possible to have a telephone conversation over the Internet or a dedicated Internet Protocol (IP) network instead of dedicated voice transmission lines. ...
 Image File history File links How_it_works. ...
Services - Conference Calls: Allows you to schedule and initiate conference calls on their Website without call-in numbers or passwords. Jajah calls all conference call participants at the set date and time (dial-out).
- Scheduled Calls: Allows to schedule a call to a the set date and time.
- Text message/SMS: The interface also allows to send text messages to one or multiple recipients.
- Dynamic Buttons Beta: Allows to place click-to-contact buttons on a website, blog, MySpace, eBay or any other social networking platform to initiate an anonymous call to the button owner
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MySpace is a social networking website offering an interactive, user-submitted network of friends, personal profiles, blogs, groups, photos, music, and videos. ...
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Tools - Jajah Mobile: Allows the use of Jajah on certain cell phones.
- Outlook Plugin: Allows you to click-to-call phone numbers in your Outlook address book.
- Firefox Extension: The Firefox extension creates links to every phone number on a website and can be clicked directly to initiate a call. A pop-up window opens, and you can establish the call with Jajah. You can also enter a number in the toolbar to establish a call - download here.
- Mac OS X Address Book Plugin: Allows to right click (ctrl+click) a number in your Mac address book to open a Jajah window.
- Plaxo Outlook Toolbar: Allows to click-to-call phone numbers in your Outlook address book and offers all the Plaxo features.
- Mac OS X Widget: By user Greg Smithies download here
- Personalized Homepage Widgets: Widgets for personalized homepages at Google and Pageflakes
And now, Jajah promises to be integrated seamlessly into to the upcoming iPhone from Apple Inc. Microsoft Outlook or Outlook (full name Microsoft Office Outlook since Outlook 2003) is a personal information manager from Microsoft, and is part of the Microsoft Office suite. ...
A plugin (plug-in, addin, add-in, addon or add-on) is a computer program that interacts with a main (or host) application (a web browser or an email program, for example) to provide a certain, usually very specific, function on demand. ...
Firefox may refer to: Firefox (novel), written by Craig Thomas, published in 1978 Firefox (film), the 1982 movie starring Clint Eastwood, based on the novel Firefox (arcade game), the laserdisc arcade game based on the movie Mozilla Firefox, a web browser The Red Fox or the Red Panda, based on...
Plaxo is an online address book service founded by Napster co-founder Sean Parker and two Stanford engineering students, Todd Masonis and Cameron Ring. ...
Mac OS X (official IPA pronunciation: ) is a line of proprietary, graphical operating systems developed, marketed, and sold by Apple Inc. ...
Look up widget in Wiktionary, the free dictionary. ...
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See also IP Telephony, also called Internet telephony, is the technology that makes it possible to have a telephone conversation over the Internet or a dedicated Internet Protocol (IP) network instead of dedicated voice transmission lines. ...
References - ^ a b http://www.jajah.com/info/about/company/
External links - Jajah Web
- Corporate Blog
- MySpace Blog
- Business 2.0 about the service
- Review by Tom Keating
- Review by VoIP Service
- Promotion and information by Robin Good
- Jajah for dummies in podcast format
- http://www.itbhu.org/chronicle/archives/2007/04/index.html#001198 Jajah phone site.
- BusinessWeek : Move Over, Skype: Intel's Backing Jajah
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