Abstract: One embodiment of the present invention provides a device for allocating bandwidth on a per user basis. The device can be a computing device that comprises a processor, a first network interface coupled to the processor, a second network interface coupled to the processor, and a storage medium accessible by the processor that contains a set of computer instructions. The computer instructions can be executable by the processor to retrieve a set of user profiles. Based on the user profile for each user, the computer instructions can be executable to establish at least one bandwidth limit for each user. For each user, the computer instructions can be further executable to regulate bandwidth usage associated with that user based on the at least one bandwidth limit established for that user. The computer instructions can also be executable to update the at least one bandwidth limit.

Abstract: One embodiment of the present invention creates a model of the traffic through a network firewall and uses that model to dynamically manipulate the network firewall based on human intervention or based on the automatic invocations of processes and protocols that implement firewall policy. Another embodiment of the invention creates a model of the physical and virtual network interfaces that a firewall system controls and presents abstracted entities representing both the interface abstractions and the processing nodes (network segments or network client devices) to and through which network traffic flows.

Abstract: Systems and methods intended to control a network devices access to a network are disclosed. Embodiments of the current invention expose a method for confining a network client's network access to a specific logical region of the network. A network communication may be received and the client that originated this communication determined. This client is associated with a set of rules or walled garden that specifies the access allowed by that client. The destination of the communication may also be determined and if the destination is allowed by the set of rules associated with the client and access to the destination allowed if access to the destination is allowed by the set of rules.

Abstract: Systems and methods for providing a secure connection between networked computers are disclosed. A computer may make a request for a secure connection to another networked computer. In response, configuration data may be sent to the requesting computer which configures a protocol on the requesting computer and establishes a secure connection with the other networked computer. This configuration data may advantageously utilize protocols inherent to particular operating systems to setup and establish this secure connection in an automated fashion, and may include a controller designed to both automatically configure such a protocol and automatically establish a secure connection using the protocol.

Abstract: One embodiment of the present invention provides a device for allocating bandwidth on a per user basis. The device can be a computing device that comprises a processor, a first network interface coupled to the processor, a second network interface coupled to the processor, and a storage medium accessible by the processor that contains a set of computer instructions. The computer instructions can be executable by the processor to retrieve a set of user profiles. Based on the user profile for each user, the computer instructions can be executable to establish at least one bandwidth limit for each user. For each user, the computer instructions can be further executable to regulate bandwidth usage associated with that user based on the at least one bandwidth limit established for that user. The computer instructions can also be executable to update the at least one bandwidth limit.