Method and system for controlling communication network and router used in the network

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8446828
SERIAL NO

11783475

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention provides a communication network comprising a host network, a plurality of base stations, at least a mobile host capable of establishing links to the base stations, and a hierarchy-network of plural routers which are improved in transferring performances for ensuring continuous operations with a reduced load without packet loss.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
NEC CORPORATIONTOKYO10582

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Karino, Shuichi Tokyo, JP 33 235
Mizukoshi, Yasuhiro Tokyo, JP 59 199

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 21, 2020
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 21, 2024
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00