Invention Grant
US07975058B2 Systems and methods for remote access of network devices having private addresses
有权
具有私有地址的网络设备的远程访问的系统和方法
- Patent Title: Systems and methods for remote access of network devices having private addresses
- Patent Title (中): 具有私有地址的网络设备的远程访问的系统和方法
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Application No.: US11343414Application Date: 2006-01-31
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Publication No.: US07975058B2Publication Date: 2011-07-05
- Inventor: Anton Okmianski , Mickael Graham , Joshua B. Littlefield , Allen J. Huotari
- Applicant: Anton Okmianski , Mickael Graham , Joshua B. Littlefield , Allen J. Huotari
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Haynes and Boone, LLP
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L12/28
Abstract:
A proxy server according to an embodiment includes a memory and a communication unit. The memory is configured to store and retrieve a client device identifier and an associated client device transport address, while the communication unit is configured to send and receive messages. The communication unit is configured to receive an identification message according to a first protocol from a client device through at least one intermediate network address translator (NAT). The identification message includes the client device identifier and conveys the client device transport address. The communication unit is configured to receive a request message from an admin device including the client device identifier. The proxy server is configured to retrieve the associated client device transport address and instruct the client device to open a connection with the proxy server according to a second protocol that is different from the first protocol.
Public/Granted literature
- US20070180081A1 Systems and methods for remote access of network devices having private addresses Public/Granted day:2007-08-02
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