Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network monitoring
Reexamination Certificate
2008-04-22
2008-04-22
Wiley, David (Department: 2143)
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network monitoring
C709S227000, C709S232000, C709S238000
Reexamination Certificate
active
09903423
ABSTRACT:
Methods and apparatuses for obtaining delay, jitter, and loss statistics of a path between server and an end user coupled via an internetwork are described. The server may comprise a web server in communication with the end user via the Internet. Statistics are obtained by analyzing the details of a TCP connection underlying an HTML transaction. Robust measurements of jitter, delay, and loss are ensured by maximizing traffic between the web server and the surfer in order to generate a robust sample of TCP connections. Content may be updated with one or more html link(s). This existing content may reside on a highly trafficked portal, such as a web portal, and may be encoded in a markup language, such as Hyper Text Markup Language (HTML). The Uniform Resource Locators (URLs) corresponding to the one or more links resolve to the server from which the statistics are to be measured. The actual content supplied by the server may be minimized, in order to preserve bandwidth.
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Baldonado Omar C.
Finn Sean P.
Karam Mansour
Lloyd Michael A.
Madan Herbert S.
Avaya Technology Corp.
Haverstock & Owens LLP
Nguyen Phuoc H
Wiley David
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