Invention Grant
US08589572B2 Replenishing a user account with more access resources needed for accessing network services
有权
用更多的访问网络服务所需的访问资源来补充用户帐户
- Patent Title: Replenishing a user account with more access resources needed for accessing network services
- Patent Title (中): 用更多的访问网络服务所需的访问资源来补充用户帐户
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Application No.: US13337022Application Date: 2011-12-23
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Publication No.: US08589572B2Publication Date: 2013-11-19
- Inventor: Aseem Sethi , Pranav Kumar Tiwari
- Applicant: Aseem Sethi , Pranav Kumar Tiwari
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Patent Capital Group
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F15/173
Abstract:
A network access server (NAS) determines the status of availability (e.g., how much more quota is unused) of an access resource, and sends a notification embedded in a point-to-point protocol (PPP) packet. The format of the packet is chosen such that definition/use of higher layers (e.g., HTTP) is not required to communicate the status to a client system. As a result, the user may be notified even if software such as web browser is not being executed on the client system.
Public/Granted literature
- US20120096161A1 REPLENISHING A USER ACCOUNT WITH MORE ACCESS RESOURCES NEEDED FOR ACCESSING NETWORK SERVICES Public/Granted day:2012-04-19
Information query
