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ZDNet Dictionary Definition
- SIP
- (1) Session Initiation Protocol An IP telephony signaling protocol developed by the IETF. Primarily used for voice over IP VoIP calls, SIP can also be used for video...
- Full SIP Definition >>
ZDNet Resources
- How open is Asterisk?
- How open is Asterisk?Impressive vote totalsWow -- out of three votes, 67% are for one and 67% are for the other.This helps explain a [b]lot[/b] about the quality of ZD Talkback forum usability.ProtocolsDo we not enjoy the benefits of open protocols?Is software development to an extent predicated upon underlying protocols?Everyone...
- Tags: Session Initiation Protocol (SIP), OPEN SOURCE, Asterisk, codec, SIP
- Discussion threads 2007-01-04
- Tutorial shows how to configure P2P SIP dialing on your Asterisk PBX
- Barrett Lyon has created a don't miss resource that shows you how to configure P2P SIP URI Uniform Resource Identifier dialing on your Asterisk-based PBX."There are thousands of people that operate their own Asterisk based PBX systems, yet they do not enable any method to allow for p2p sip...
- Tags: Asterisk, SIP, SIP URI
- Blog posts 2006-07-13
- Report: Vonage to open their SIP credentials
- Report: Vonage to open their SIP credentialsBring it on!I couldn't stomach paying another 10 bucks a month for a novelty. However, people that are confined to a bed from disabilities have to juggle computer and telephone and television. I have long wanted to combine these to help the less fortunate...
- Tags: Session Initiation Protocol (SIP), Telecom & Utilities, Telephony, TELECOMMUNICATIONS, Vonage Holdings Corp., Asterisk, SIP, phone
- Discussion threads 2006-02-08
- The great open source VoIP debate
- Two weeks ago at the Internet Telephony Conference & Expo in Miami, I had the pleasure of moderating the open source and telephony roundtable discussion with some of the key players in the business. The panel included Mark Spencer, creator of Asterisk and CEO of Digium; Bill Rich, CEO of...
- Tags: SIP, IAX, Asterisk, telephony
- Blog posts 2005-03-09
- VoIP and open source, the next great frontier
- As the commoditization and open sourcing of operating systems and applications continue to disrupt the software companies, telephony vendors have so far enjoyed a relative calm in the closed and proprietary phone systems market with substantial profit margins. That could now all be turned on its head with the proliferation...
- Tags: IAX, Asterisk
- Blog posts 2005-01-10
Additional Resources
- The power of standard protocols
- I've spent the past few months as the primary developer at a very small company. An important technology to this company is Instant Messaging, as it plays an essential part in our approach to unified messaging. This has meant that I have had to build, in-house, our...
- Tags: IM, Jabber, Protocol, XMPP, Instant Messaging, Internet, Online Communications, John Carroll
- Blog posts 2008-09-04
- Samsung OMNIA first impressions show that Windows Mobile can beat the iPhone
- Samsung OMNIA first impressions show that Windows Mobile can beat the iPhoneNot fair to compare??Sorry, but I have to disagree. Looking at the price of an iPhone 3G it IS in the same bracket as the more powerful smart phones. All this shows is it is poor value...
- Tags: Operating systems, Handhelds, Advertising & Promotion, Matthew, Samsung OMNIA, Microsoft Windows Mobile, Apple iPhone, Samsung Electronics Co. Ltd., mobile, Microsoft Windows
- Discussion threads 2008-09-02
- Star Destroyer (zip)
- Star Destroyer is a small application which can be used to retrieve passwords from applications that you might have forgotten. This application will bypass the asterisk or password character filter in most applications, and relay your lost password back to you in clear text.This version is the first release on...
- Tags: Password, Passive Progress
- Software downloads 2008-09-02
- Windows Live Messenger 9: my new best friend
- What's this? Posting at 4am in the morning? Are you kidding me? No. I can't sleep. Ahh, a sigh of relief, a breath of fresh air, freshly ironed underwear, or the first sip of an ice cold beer after a crap day at work. All these combined...
- Tags: Microsoft Windows Live Messenger, Microsoft Windows Live, Microsoft Windows, Operating Systems, Software, Zack Whittaker
- Blog posts 2008-08-31
- Sprint unveils location-based 'geobrowsing' on eve of WiMax launch
- With the launch of its long-hyped WiMax service XOHM scheduled to debut in September in Baltimore, on Thursday Sprint announced a set of location-based personalization features that will enhance the user experience of WiMax subscribers by allowing them to, for example, quickly look up restaurants, check traffic and weather, and...
- Tags: Sprint Xohm, Privacy, Sprint Communications, WiMAX, Wi-Fi, Wireless, Jason Hiner
- Blog posts 2008-08-28
- Comcast VoIP's service is no great bargain- and I'm talkin' more than just the high price
- Comcast VoIP's service is no great bargain- and I'm talkin' more than just the high pricewe just for 4 CDV linesWe have comcast internet and our own VoIP Asterisk server. We do some major volume we put around 20,000 minutes per line a month. I haven't found any all you...
- Tags: Telephony, TELECOMMUNICATIONS, call quality, VoIP, Comcast Corp., fax, Comcast Voip
- Discussion threads 2008-08-27
- One Router to Connect Them All
- One Router to Connect Them AllWives and out of townI have the same problem. I usually get infuriating phone calls where I have to talk her through the whole device reboot process each time, and she forgets how to do it.God awful from where I liveRead my "Harsh reality of...
- Tags: Routers & switches, Network technology, NETWORKING, Broadband Internet, router, cable, Vonage Holdings Corp.
- Discussion threads 2008-08-26
- VGSC (zip)
- For political & economic reasons, ISP may block VoIP in your country. To protect your VoIP business & profit, SpeedVoIP Communication Technology Co. is providing Security VoIP software solution, VGSC 2008, which installed on client sides PC, and support your X-lite, Linksys PAP2 without any VoIP blocking. Key Features: Maximum...
- Tags: Voice Service, SIP, Session Initiation Protocol (SIP), Firewalls, Telephony, VOIP, Fax, Telecommunications, Network Security, Emerging Technologies, Networking
- Software downloads 2008-08-26
- Passcape Outlook Express Password (zip)
- If one day you need to remember your old mailbox account password urgently, use this utility to recall Outlook Express passwords instantly and gain access to your old account data. The program can also unhide asterisk passwords, export data to file, retrieve password from binary registry files of your old...
- Tags: password, microsoft outlook express, passcape software, microsoft outlook, microsoft office, office suites, software
- Software downloads 2008-08-07
- LiMo, dude, where's my Internet?
- LiMo, dude, where's my Internet?Get a real phone, er a whatsthemajigNokia [url=http://www.opentoanything.com/]Open to anything[/url]RE: LiMo, dude, where's my Internet?LiMo wasn't formed to combat the iPhone (which didn't exist at the time), it was formed to combat Windows Mobile and Symbian. YOU may want an internet terminal (I might, too), but...
- Tags: Telecom & Utilities, phone, LiMo Foundation, Apple iPhone, Internet
- Discussion threads 2008-08-05
- 3CX Free VOIP Phone for Windows (msi)
- Free VOIP / SIP phone softphone. Use your PC as a phone. Works with any SIP / VOIP provider/ phone service. Use instead of the soft phone provided by your VOIP provider which locks you into their VOIP phone service. Easy to use interface to transfer, forward calls or review...
- Tags: Phone, Microsoft Windows, VoIP Phone, 3CX, Telephony, VOIP, Session Initiation Protocol (SIP), Telecom & Utilities, Telecommunications, Networking, Emerging Technologies
- Software downloads 2008-08-04
- 3CX Phone System (exe)
- 3CX VOIP Phone System for Windows Free edition is an Office Phone System/IP PBX that completely replaces a proprietary PBX, supports standard SIP soft/hard phones from any vendor, VOIP service providers & traditional PSTN phone lines. Developed for Windows, it is easy to install, configure and manage via web-based config....
- Tags: SIP, Phone, PBX, 3CX, Session Initiation Protocol (SIP), Microsoft Windows, Telephony, VOIP, Telecom & Utilities, Operating Systems, Telecommunications, Emerging Technologies, Software, Networking
- Software downloads 2008-08-04
- Plat'Home OpenBlockS: Made in Japan
- Embedded Linux devices have always fascinated me, because besides on the server, it's where I think the Open Source OS is going to make the most impact. From 2002 to 2004, I worked for SHARP as a developer liaison consultant on the very much before its time ZAURUS Linux/Java PDA,...
- Tags: Developer, Device, Storage, Debian, OpenBlockS, OpenBlockS266, CF, Plat'Home Linux, TheOpenBlockS, Linux, Embedded Linux, Operating Systems, Open Source, UNIX, Software, Jason Perlow
- Blog posts 2008-08-03
- FCC slaps Comcast's wrist over network neutrality; Sets precedent
- FCC slaps Comcast's wrist over network neutrality; Sets precedentif comcast is truly guiltythey should be fine and severely monitor and audit for a period of time . so they walk straight. FCC should make a example out of them so other should fear FCC for realRE: FCC slaps Comcast's...
- Tags: Federal government, Internet service providers (ISPs), NOW HERE, Comcast Corp., FCC, wrist, network neutrality, Internet Service Provider, network
- Discussion threads 2008-08-01
- Technology top tips for students
- Jump straight into the deep-end with some money recovering and time saving tips to ensure you get what you need as efficiently as possible. 1. Use your university network to download on-demand television Many universities have very high-end network bandwidth running into the campus....
- Tags: Phone, Network, TV, Printing, Document Management, Networking, Wireless, Enterprise Software, Software, Finance, Managerial Accounting, Zack Whittaker
- Blog posts 2008-07-31
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