专利名称：System and method for managing dynamic
network sessions
发明人：Xuechen Yang
申请号：US10011601
申请日：20011105
公开号：US07370353B2
公开日：
20080506
专利内容由知识产权出版社提供
专利附图：
摘要：For an Internet Access Gateway operative between an area network and a public network, managing dynamic network sessions therebetween whereby a primary server on the public network in a primary session with a client of the area network initiates an
additional session with an additional server on the public network, for which an unexpected data packet received at the gateway from the additional server is associated with the primary session, and accordingly allowed access to the area network through the gateway, provided the gateway received the data packet at an input port exceeding 1023, the additional session comprises a pre-defined Session Triggering Event, and at least one internal network component of the area network indicates willingness to receive the data packet. Wherefore, a preferred Application Level Gateway is thereby provided for firewall and NAT implementations to enhance network security.
申请人：Xuechen Yang
地址：Austin TX US
国籍：USspring framework网络系统参数
代理机构：MacPherson Kwok Chen & Heid LLP
代理人：Tom Chen
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