The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 14, 2018
Filed:
Oct. 30, 2014
Nec Corporation, Minato-ku, Tokyo, JP;
Takashi Oshiba, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
Provided is a communication apparatus including: data transmission-reception unit that is communicably connected to at least one terminal apparatus via a communication line; and bandwidth estimation unit. The bandwidth estimation unit is configured to generate particular information to be used to estimate an available bandwidth on the communication line, determine whether to transmit in series or in parallel the particular information for a particular one of the terminal apparatuses and the particular information for another one of the terminal apparatuses, and estimate the available bandwidth of the communication line between the communication apparatus and terminal apparatuses, by transmitting, based at least part on the determination, the particular information for the particular terminal apparatus and the particular information for the another terminal apparatus, with uses of the data transmission-reception unit.