Invention Grant
- Patent Title: Network address translation device and packet processing method thereof
- Patent Title (中): 网络地址转换装置及其分组处理方法
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Application No.: US12483267Application Date: 2009-06-12
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Publication No.: US08238372B2Publication Date: 2012-08-07
- Inventor: Wan-Hsiu Kuo
- Applicant: Wan-Hsiu Kuo
- Applicant Address: TW Tu-Cheng, New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW Tu-Cheng, New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN200810302368 20080626
- Main IPC: H04J3/24
- IPC: H04J3/24
Abstract:
A network address translation device for processing session initiation protocol (SIP) packet is provided. The network address translation device receives a first SIP packet and a second SIP packet. The first SIP packet at least includes a former part of a message and the second SIP packet includes a latter part of the message. The network address translation device further obtains the former part of the message from the first SIP packet, reassembles the second SIP packet by combining the latter part with the obtained former part of the message from the first SIP packet, and translates and sends out the first SIP packet and the reassembled second SIP packet.
Public/Granted literature
- US20090323676A1 NETWORK ADDRESS TRANSLATION DEVICE AND PACKET PROCESSING METHOD THEREOF Public/Granted day:2009-12-31
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