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:
Jun. 21, 2011
Filed:
Mar. 19, 2008
Fuyou Miao, Shenzhen, CN;
Fuyou Miao, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A method for realizing the network security by segmenting the TTL (time to live), includes: assigning the different TTL segments to the wholesale service provider network, the lower service provider network and the user network in the service provider network-building; realizing the TTL Partition Security Mechanism (TPSM) in the wholesale service provider network and the lower service provider network simultaneously using the assigned TTL segments. And a system for realizing the network security by segmenting the TTL is provided, in the condition of the service provider CsC network-building, TPSM is realized simultaneously in the wholesale service provider network and the lower service provider network.