SUMMARY OF THE INVENTION A method and system for passive quality of service
monitoring of a netWork are described. In one embodiment, a number of signatures are …

Streaming media network parameters are measured using an electronic system and
displayed directly to a user or transmit ted via an electronic interface Such as an existing …

(57) ABSTRACT A packetized streaming media delivery network carries many “streams' of
differing media content. They often are from multiple sources and of different media types …

(54) METHOD AND APPARATUS FOR“Port number” printed http://whatis. com/portnumb.
htm, MONITORING AND SELECTIVELY Feb. 10, 1999, copyright 1996. DISCOURAGING …

A method and system for assessing resiliency of a system is provided. A fault injection
system may, for each of a plurality of dimensions of a fault profile, access an indication of …

The present invention provides a mobile terminal capable of Supporting both wired and
local wireleSS inter faces to Support communications. When a connection to a network via …

(57) ABSTRACT A packet buffer management method and system are pro vided which
enable maximum utilization of the hardware resources of the buffer memory, and which are …

2. Background Art Recent years have Witnessed a rapid convergence of voice, video, and
data communications. Communication service providers have begun developing intelligent …

Streaming media network transportation streams are created using an electronic system and
transmitted via an electronic interface such as an existing system network conduit (ie …

(54) METHOD AND APPARATUS FOR 6,421,350 B1* 7/2002 SZurkoWski et al.........
370/419 REPORTING TOTAL CALL QUALITY 6,515,964 B1* 2/2003 Cheung et al …