147 search results - page 20 / 30 » Voice over IP als Web Service |
SIGCOMM
2006
ACM
14 years 3 months ago
2006
ACM
The success of Skype has inspired a generation of peer-topeer-based solutions for satisfactory real-time multimedia services over the Internet. However, fundamental questions, suc...
GECCO
2008
Springer
13 years 11 months ago
2008
Springer
Voice over IP (VoIP) speech quality estimation is crucial to providing optimal Quality of Service (QoS). This paper seeks to provide improved speech quality estimation models with...
ESORICS
2010
Springer
13 years 10 months ago
2010
Springer
We carry out attacks using Internet services that aim to keep telephone devices busy, hindering legitimate callers from gaining access. We use the term DIAL (Digitally Initiated A...
WWIC
2004
Springer
14 years 3 months ago
2004
Springer
Packet loss and delay in Internet degrade the quality of requested services like VoIP (Voice over IP) or Video Streaming. In novel network scenarios where wired and wireless connec...
MMS
2006
13 years 9 months ago
2006
This paper presents the design, implementation and evaluation of EVE Community Prototype, which is an educational virtual community aiming to meet the requirements of a Virtual Col...