Fast link establishment for network access
    1.
    发明公开
    Fast link establishment for network access 审中-公开
    Schnele VerbindungsherstellungfürNetzwerkzugang

    公开(公告)号:EP2285062A1

    公开(公告)日:2011-02-16

    申请号:EP10182373.0

    申请日:2005-07-29

    IPC分类号: H04L29/06 H04L12/28

    摘要: A communication session between a node seeking network access and a NAS (Network Access Server) is established by having only few exchanges of messages. Upon detecting a physical link between the node and the NAS, the NAS immediately sends an authentication request message to the node. In response, the node sends a request message which includes all parameters options, in addition to responding to the authentication request message, for link configuration and network access control. The NAS then picks and chooses the parameter options and sends back the selected options in a reply message to the node. If the selected options in the reply message meet a threshold, the node straightforwardly transmits user data for network access via the NAS.

    摘要翻译: 通过仅进行少量的消息交换来建立寻求网络接入的节点和NAS(网络接入服务器)之间的通信会话。 当检测到节点和NAS之间的物理链路时,NAS立即向节点发送认证请求消息。 作为响应,节点除了响应认证请求消息之外还发送包括所有参数选项的请求消息,用于链路配置和网络访问控制。 然后,NAS选择并选择参数选项,并将答复消息中选定的选项发回节点。 如果应答消息中选择的选项满足阈值,则节点直接通过NAS直接发送用于网络接入的用户数据。