What is XAV ?
Presentation
XAV (the XML tracing framework of Yavista) is a subproject of Yavista. XAV allows real time exploration of traces from the NS-2 network simulator by optimizing database access. The key concepts of XAV are:
- indexes to eliminate wasted time searching the whole record set when little information is needed (speeds up data access).
- packet pointers in order to eliminate duplicated packet headers for each log entry (saves disk space).
Features
XAV works with
- wired and wireless nodes
- several network protocols such as CBR, TCP, IP, AODV, ARP, 802.11, 802.3
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