VoIP phone when referring to them. In most VoIP phones, the RTP (Real-time Transport Protocol) protocol is used to get the digitized voice packets into IP form for transmission over the network. Actually, RTP packets are enclosed in UDP packets which are...

Network, packet performance is critical. The typical VoIP call uses around 50 packets a second. Any less than 48 completed voice packets out of 50, i.e. a 4% loss, is discernible to the human ear as deteriorated bits of conversation. It would be as if I were...

be able to use VoIP services with your analog fax machine. With few exceptions, you talk over your regular phone, which is hooked up to your broadband router via a device called an Analog Telephone Adapter, or ATA for short. ATAs convert your voice into packets...

• -Trouble in Packet City
• -Making the Switch

with a "quality of service" (QoS) scheme designed to address the VoIP application. Management of network QoS is critical in any VoIP installation, as the voice packets must receive top priority network passage; otherwise, phone calls will cough and stutter...

cause your shot to miss or your voice to be garbled. The reviewer's guide that D-Link sent explained that the Dynamic Fragmentation feature monitors "time-sensitive traffic streams" and fragments large packets of lower-priority streams - reducing the chance...

big-time IP Quality of Service (QoS) functionality in a single, simple turnkey solution. For those who may not already be in the know, QoS ensures voice line quality and flicker-free video streams by prioritizing such time-sensitive packets. At its most basic,...

Closer Look. iaudio5. The small and light iAUDIO5 MP3 player is a good choice for students and interviewers alike. Take it to a party and amaze your friends with the pretty color-changing LCD screen.. Hopefully Taco Bell sauce packets will not...

and group combinations of objects into service type groupings. Finally, a CSM profile is a list of indexed profile names, which specify instant messaging (IM), Voice over IP (VoIP) and peer-to-peer (P2P) protocol and application values. All of this makes it...