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- Reliable Signaling System 7 (SS7) Transport Over Satellite Links
- Satellite communication channels allow operators to reach otherwise unreachable locations. This comes with the price of significant delays in the transmission channel. Legacy SS7 links may experience link failure, causing links to go up and down over a satellite link, a phenomenon usually referred to as link flap. SS7 OVER...
- Tags: Satellite, Signaling System 7, Network Technology, Networking
- White papers 2005-07-01
- Signaling System 7 (SS7)
- Signaling System 7 (SS7) is an architecture for performing out-of-band signaling in support of the call-establishment, billing, routing, and information-exchange functions of the public switched telephone network PSTN. It identifies functions to be performed by a signaling-system network and a protocol to enable their performance.Signaling refers to the exchange of...
- Tags: Phone, International Engineering Consortium, Network, PSTN, Signaling System 7, Telecom & Utilities, VOIP, Telecommunications, Networking
- White papers
Additional Resources
- Will Windows 7 have the right touch?
- The touch interface has arrived on smartphones, thanks largely to the iPhone. But it hasn't found much mainstream success on the PC despite years of trying. The imminent arrival of Windows 7, which has multi-touch support built-in, and a separate Touch Pack with sample apps and games, has rekindled interest...
- Tags: John Morris
- Blog posts 2009-10-19
- 2009 BMW 750Li
- Photo gallery:2009 BMW 750LiAmong mass market automakers, very few brands offer flagship sedans designed to be the epitome of luxury and performance. Lexus has its LS, Mercedes-Benz its S-class, and BMW the 7-series. The latest incarnation of the latter is the all-new 2009 BMW 750Li. Signifying a major update, this...
- Tags: Lexus, BMW 750Li, BMW AG
- Product reviews 2009-07-10
- Communication Server 1000 6.0 Architecture and Upgrades Boot Camp
- View Available Dates and LocationsIn this Boot Camp, you will get an introduction to the Communication Server CS 1000 Unified Communications Management and Common Services UCM CS architecture, its features, and performing upgrades. Through demonstrations, hands-on labs, and classroom discussions, you will learn about...
- Tags: Software, Raleigh, Schaumburg, Washington, San Jose, Toronto, Chicago, Tools & Techniques, Servers, Management, Hardware
- Training 2009-05-01
- 2009 BMW 650i Convertible
- Photo gallery:2009 BMW 650i ConvertibleFrom its active suspension to its cabin tech, the 2009 BMW 650i Convertible is the quintessential tech car, so we should be in love with this example of German engineering. But two design elements ruin what could be the beginning of a beautiful relationship: the 650i's...
- Tags: BMW AG, car, suspension
- Product reviews 2009-04-30
- 50 questions asked and answered on Android
- At the very end of the Google I/O 2008 conference last week the Android development team hosted a great fireside chat on the new mobile platform. The session was free-form, completely driven by questions from the audience. Although Google was trying to keep mum on a number of issues, several...
- Tags: Developer, Google Inc., Application, Google Android, Phone, Device, Platform, OEM, App, Question, Q., A., XMPP, A. Goal, A. Qemu, Thing Cert, Apk, UMA, A. Compatability, A. Distribution, Android Device, Linux, Wireless LANs, Advertising & Promotion, Productivity, Telecom & Utilities, Open Source, Wi-Fi, Operating Systems, Software, Wireless, Marketing, Ed Burnette
- Blog posts 2008-06-05
- Solaris vs AIX: It's the technology
- From a technical perspective, of course, the right way to compare AIX to Solaris is to look at the technology. That might seem like it should be a lot of work but a long article by IBM's Shiv Dutta: AIX 5L Version 5.3: What's in it for you? on...
- Tags: Disk, IBM AIX, IBM AIX 5L, Option, Sun Solaris, Dutta, Logical Volume, Operating Systems, UNIX, Software, Paul Murphy
- Blog posts 2007-10-18
- EXCLUSIVE: Major new BlackBerry Patent app simplifies task-key association
- A major new BlackBerry Patent application would greatly simplify the association between certain tasks and the keys on a BlackBerry keypad.Title of the Patent app: DEVICE, SYSTEM, AND METHOD FOR INFORMING USERS OF FUNCTIONS AND CHARACTERS ASSOCIATED WITH TELEPHONE KEYS.I am not shouting:all-caps is Research In Motions.The Patent Abstract...
- Tags: Uncategorized, BlackBerry Patents
- Blog posts 2007-04-12
- Complete Verizon-Vonage Patent analysis Part Three: 6,359,880
- Time for us to kick around the third in the three disputed Verizon Patents at the heart of the infringement claims against Vonage.Thats be Verizon Patent 6,359,880 - Public wireless/cordless internet gateway.Abstract:A localized wireless gateway system provides wireless telephone communication, and for at least interexchange communication, provides voice ...
- Tags: Vonage, General
- Blog posts 2007-04-09
- Google targets $7 billion outdoor ad market
- I often underscore that Google aims to bring its brand of “targeted, measurable advertising” to every media, every sector, in every country.Google CEO Eric Schmidt has indicated:Were thinking about using our advertising system and our targetability for every form of advertising.He also has proudly noted: “weve got a good shot...
- Tags: Advertising, Search, Google, Google Software Applications, ROI, advertisement
- Blog posts 2007-01-12
- You need this barometer to know which way the VoIP wind blows
- I've been around the IP Telephony world long enough to know that there are various barometers that have proven to be instructive about the state of the industry and where it is going.One of these barometers are trend lines for the sales of softswitch licenses. Also referred to as "call...
- Tags: barometer, softswitch
- Blog posts 2005-05-24
- Pundit: Stop your VoIP installation now!! To which I reply ...
- Pundit: Stop your VoIP installation now!! To which I reply ...Just read...... his article... and I quote:"Most people don't realize how secure our telephone network has been. Sure, you get spam phone calls, despite the "no-call" list."After I read that I spent a good 30 minutes laughing hysterically. I...
- Tags: Telephony, TELECOMMUNICATIONS, Telecom & Utilities, Sure VOIP, VoIP, security, phone, VoIP installation
- Discussion threads 2005-05-18
- Communication breakdown threatens VoIP
- Communication breakdown threatens VoIPVoIP inter-connectivityInter-connectivity is only a problem If you dont know what you are doing.I suggest that Companies being talked into partly proprietory solutionsSuch as Cisco or the spin-offs of Clarent and the list goes on,are going to have connectivity problems.Those companies are trying to sell only their...
- Tags: Communication Breakdown, ITXC, phone, VoIP, VoIP world
- Discussion threads 2003-12-29
- Syniverse Deploying Cisco ITP in Global Mobile Networks to Transport SS7 Traffic Over IP
- Syniverse is a leading provider of mission-critical technology services to wireless telecommunications companies worldwide. They provide a range of services to operators around the world, including SS7 network infrastructure and services. The company is deploying Cisco's IP Transfer Point ITP solution to its international mobile operator customers. Cisco's ITP is...
- Tags: Mobile Network, Mobile, Network, IP, Cisco Systems Inc., Syniverse, Cisco ITP
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