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1. (WO2018085765) APPLICATION CHARACTERIZATION USING TRANSPORT PROTOCOL ANALYSIS

Pub. No.:    WO/2018/085765    International Application No.:    PCT/US2017/060168
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Tue Nov 07 00:59:59 CET 2017
IPC: H04L 12/26
H04L 12/833
H04L 12/893
H04L 12/801
Applicants: HUGHES NETWORK SYSTEMS, LLC
Inventors: JAIN, Kaustubh
SU, Chi-Jiun
Title: APPLICATION CHARACTERIZATION USING TRANSPORT PROTOCOL ANALYSIS
Abstract:
Characterizing transport protocol connections and controlling behavior of a communication network based on the characterizations, including obtaining transport protocol state information for transport protocol packets on a transport protocol connection; identifying request/response periods for the transport protocol connection based on the transport protocol state information, the identifying including identifying a beginning of a first request/response period based on the transport protocol state information for a first forward packet, and identifying an end of the first request/response period and a beginning of a second request/response period based on the transport protocol state information for a second forward packet; associating an application type with a server endpoint based on the identified request/response periods; and controlling behavior of the communication network based on the application type.