Roaming signaling message sending method, related device, and communications system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12144059
APP PUB NO 20220225075A1
SERIAL NO

17708830

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A roaming signaling message sending method, where after receiving a roaming signaling message, a visited core network device adds an identifier of a home core network device and an identifier of a visited SEPP into the roaming signaling message, and then sends a roaming signaling message including the identifier of the home core network device and the identifier of the visited SEPP to the visited SEPP, such that the visited SEPP can forward the roaming signaling message to a home network based on the identifier of the home core network device.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HUAWEI TECHNOLOGIES CO LTD518129 \U3001 BANTIAN HUAWEI HEADQUARTERS OFFICE BUILDING LONGGANG DISTRICT GUANGDONG SHENZHEN SHENZHEN CITY GUANGDONG PROVINCE 518129

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shao, Guoqiang Dongguan, CN 3 3

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
3.5 Year Payment $1600.00 $800.00 $400.00 May 12, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 May 12, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 12, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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