专利名称：Method, apparatus and system for ensuring
reliable access to a roaming mobile node
发明人：Farid Adrangi,Ranjit S. Narjala,Michael
Andrews
申请号：US10401896申请日：20030328
公开号：US20040190534A1公开日：20040930
专利附图：
摘要：A method, apparatus and system provide reliable access to a mobile node.Requests for care of addresses (COAs) are intercepted and the mobile node hostnames
in the requests are replaced with alternative configured names. These altered requestsare then passed down the network stack. Similarly, replies to the COA requests are alsointercepted and the alternative configured names may be replaced with the mobile nodehostnames. These replies may then be passed up the network stack. A mobile IP
registration request extension may be used to create a mapping entry in a Domain NameServices (DNS) server between the mobile node hostname and the mobile node homeaddress. This mapping entry ensures that the mobile node is consistently reachable via itshostname.
申请人：ADRANGI FARID,NARJALA RANJIT S.,ANDREWS MICHAEL
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