Invention Grant
US08223762B2 Method and device for translating internet protocol addresses inside a communications network
有权
用于在通信网络内翻译互联网协议地址的方法和设备
- Patent Title: Method and device for translating internet protocol addresses inside a communications network
- Patent Title (中): 用于在通信网络内翻译互联网协议地址的方法和设备
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Application No.: US11919767Application Date: 2006-04-12
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Publication No.: US08223762B2Publication Date: 2012-07-17
- Inventor: Alfons Fartmann , Martina Kauffmann , Karl Klaghofer , Gerald Liebe , Heribert Müller , Michael Tietsch , Jürgen Totzke , Oliver Veits
- Applicant: Alfons Fartmann , Martina Kauffmann , Karl Klaghofer , Gerald Liebe , Heribert Müller , Michael Tietsch , Jürgen Totzke , Oliver Veits
- Applicant Address: DE Munich
- Assignee: Siemens Enterprise Communications GmbH & Co. KG
- Current Assignee: Siemens Enterprise Communications GmbH & Co. KG
- Current Assignee Address: DE Munich
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: DE102005020924 20050504
- International Application: PCT/EP2006/061542 WO 20060412
- International Announcement: WO2006/117284 WO 20061109
- Main IPC: H04L12/28
- IPC: H04L12/28
Abstract:
A private IP address is converted into a public IP address in a communications network without adapting a client software. The conversion of the private IP addresses into the public IP addresses is carried out via a network address translation. The private IP address of each terminal included in a payload of the IP data packet is convertible into a corresponding public IP address and, if necessary, vice-versa.
Public/Granted literature
- US20090092132A1 Method and device for translating internet protocol addresses inside a communications network Public/Granted day:2009-04-09
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