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1. WO2008024387 - SYSTEM AND METHOD FOR SYNCHRONIZING COUNTERS ON AN ASYNCHRONOUS PACKET COMMUNICATIONS NETWORK

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Publication Number WO/2008/024387
Publication Date 28.02.2008
International Application No. PCT/US2007/018549
International Filing Date 22.08.2007
IPC
G06F 11/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
H04L 12/28 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. LAN or WAN
CPC
H04L 41/5003
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
5003Managing service level agreement [SLA] or interaction between SLA and quality of service [QoS]
H04L 41/5087
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
508based on type of value added network service under agreement
5087wherein the managed service relates to voice services
H04L 41/509
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
508based on type of value added network service under agreement
509wherein the managed service relates to media content delivery, e.g. audio / video / TV
H04L 43/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
43Arrangements for monitoring or testing packet switching networks
H04L 43/022
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
43Arrangements for monitoring or testing packet switching networks
02involving a reduction of monitoring data
022using sampling of monitoring data, i.e. storing only a selection of packets
H04L 43/0829
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
43Arrangements for monitoring or testing packet switching networks
08Monitoring based on specific metrics
0823Errors
0829Packet loss
Applicants
  • EMBARQ HOLDINGS COMPANY LLC [US]/[US] (AllExceptUS)
  • BUGENHAGEN, Michael K [US]/[US] (UsOnly)
Inventors
  • BUGENHAGEN, Michael K
Agents
  • SONNENSCHEIN NATH & ROSENTHAL LLP
Priority Data
60/839,33322.08.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR SYNCHRONIZING COUNTERS ON AN ASYNCHRONOUS PACKET COMMUNICATIONS NETWORK
(FR) système et procédé pour synchroniser des compteurs sur un réseau asynchrone de communication par paquet
front page image
Abstract
(EN)
A system (100) and method for monitoring performance of an asynchronous network may include communicating a first network performance data packet (202) including a first indicia over an asynchronous network from a first network node to a second network node. A second network performance data packet (202) including a second indicia may be communicated from the first network node to the second network node. At least one communications data packet (204) may be communicated from the first network node to the second network node between communicating the first and second network performance data packets. At least one performance manager counter (302) at the second network node may be incremented in response to receiving each communications data packet between the first and second network performance data packets (708).
(FR)
L'invention concerne un système et un procédé pour surveiller les performances d'un réseau asynchrone pouvant comprendre la communication d'un premier paquet de données de performance de réseau comprenant un premier indice sur un réseau asynchrone d'un premier nœud de réseau à un second nœud de réseau. Un second paquet de données de performance de réseau comprenant un second indice peut être communiqué du premier nœud de réseau au second nœud de réseau. Au moins un paquet de données de communication peut être communiqué du premier nœud de réseau au second nœud de réseau entre la communication des premier et second paquets de données de performance de réseau. Au moins un compteur de gestionnaire de performance au niveau du second nœud de réseau peut être incrémenté en réponse à la réception de chaque paquet de données de communication entre les premier et second paquets de données de performance de réseau.
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