Abstract | ||
---|---|---|
As advanced Internet services, networked virtual reality (NVR) applications impose certain quality of service (QoS) requirements, due to rich multimedia content and perceived "real-time" interactivity. Two different representations of QoS are needed at the user/application level and at the communication level, which our approach attempts to relate using as a reference an interconnection model for NVR applications. We present the design and development of a multi-user virtual audio chat application and a performance evaluation based on QoS requirements. Objective and subjective methods for determining QoS have been addressed, and our results analysed for the purpose of possible QoS improvements. |
Year | DOI | Venue |
---|---|---|
2003 | 10.1016/S0167-739X(02)00149-8 | Future Generation Comp. Syst. |
Keywords | Field | DocType |
audio chat,nvr application,approach attempt,networked virtual reality,quality of service,subjective quality,communication level,advanced internet service,certain quality,virtual reality,multi-user application,multi-user virtual audio chat,possible qos improvement,application level,qos requirement,real time | Interactivity,Mobile QoS,Virtual reality,Computer science,Quality of service,Interconnection,Multimedia,Multi-user,The Internet | Journal |
Volume | Issue | ISSN |
19 | 2 | Future Generation Computer Systems |
Citations | PageRank | References |
3 | 0.38 | 11 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
maja matijasevic | 1 | 259 | 25.95 |
Lea Skorin-Kapov | 2 | 321 | 33.33 |