Title:
A method and a device for reinforcing TWAMP
Document Type and Number:
Japanese Patent JP6017702
Kind Code:
B2
Abstract:
The present invention provides an apparatus comprising a network device. The network device includes a Internet Protocol, IP, performance measurement, PM, Sender controller module to distinguish different TWAMP E2E paths between the Sender and Reflector by sequence of IP addresses as learned from TWAMP path discovery and a Two-Way Active Measurement Protocol, TWAMP, module, coupled to the IP PM controller module. The TWAMP module includes a TWAMP packet selection content module to determine, for each TWAMP test session, the content to include in the TWAMP test request packets and a TWAMP communication module, coupled to the TWAMP packet selection content module, to perform the TWAMP path discovery for the TWAMP test sessions configured for TWAMP path discovery, and to collect TWAMP PMs for each of the TWAMP test sessions.
Inventors:
Alan, David Ian
Chakra Balti, Samita
Chakra Balti, Samita
Application Number:
JP2015547203A
Publication Date:
November 02, 2016
Filing Date:
November 06, 2013
Export Citation:
Assignee:
Telefon Acty Bora Get Erm Ericson (Pubble)
International Classes:
H04L45/122; H04L45/24
Foreign References:
| WO2012101464A1 | ||||
| US20140029441 |
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto