Invention Grant
US08111620B1 Ability to provide quality of service (QOS) to an IPSEC tunnel in a foreign network
有权
能够为外部网络的IPSEC隧道提供服务质量（QOS）
- Patent Title: Ability to provide quality of service (QOS) to an IPSEC tunnel in a foreign network
- Patent Title (中): 能够为外部网络的IPSEC隧道提供服务质量（QOS）
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Application No.: US11530154Application Date: 2006-09-08
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Publication No.: US08111620B1Publication Date: 2012-02-07
- Inventor: Tim L. Swan , David Uel McKinney
- Applicant: Tim L. Swan , David Uel McKinney
- Applicant Address: US KS Overland Park
- Assignee: Sprint Communications Company L.P.
- Current Assignee: Sprint Communications Company L.P.
- Current Assignee Address: US KS Overland Park
- Main IPC: H04L12/26
- IPC: H04L12/26
Abstract:
Quality of Service (QoS) is provided to a secure data tunnel such an IPsec tunnel using information about the tunnel and the underlying data session to formulate a set of bandwidth requirements. A policy server operates to receive the information to create the set of bandwidth requirements which are enforced by a termination device. The termination device sets the bandwidths. QoS can be provided on a static or continuous basis. QoS can be provided on a dynamic basis. QoS can be provided at different levels depending on the type of data session. Multiple QoS can be provided for multiple data sessions existing simultaneously using multiple SSIDs.
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