Abstract: A system for maintaining data connectivity in a satellite communications system including a satellite terminal with a ping mechanism, a satellite ground station, and a ping server, where the ping mechanism pings the ping server and restores data connectivity between the satellite terminal and the satellite ground station.

Abstract: A system for maintaining data connectivity in a satellite communications system including a satellite terminal with a ping mechanism, a satellite ground station, and a ping server, where the ping mechanism pings the ping server and restores data connectivity between the satellite terminal and the satellite ground station.

Abstract: An approach for adaptively providing network performance enhancing functions in a secure environment, such as a virtual private network, is disclosed. Traffic, for example, Internet Protocol (IP) packets, is received for transport over an access network (e.g., satellite network). Next, characteristics (e.g., latency) of the access network are determined. A connection (which supports the performance enhancing functions) is selectively established based on the determined characteristics for transport the received packets over the access network. An encrypted tunnel is provided over the established connection to transmit the received packets.

Abstract: An approach for supporting security in a communications network is disclosed. A network device includes a security peer that establishes a secure tunnel over a data network (e.g., satellite network) for transport of encrypted traffic. The device also includes a performance peer for establishing a connection supported by the secure tunnel. The performance peer includes a plurality of modules for providing respective performance enhancing functions to minimize performance impact of latency of the network.

Abstract: An approach for adaptively providing network performance enhancing functions in a secure environment, such as a virtual private network, is disclosed. Traffic, for example, Internet Protocol (IP) packets, is received for transport over an access network (e.g., satellite network). Next, characteristics (e.g., latency) of the access network are determined. A connection (which supports the performance enhancing functions) is selectively established based on the determined characteristics for transport the received packets over the access network. An encrypted tunnel is provided over the established connection to transmit the received packets.

Abstract: An approach for adaptively providing network performance enhancing functions in a secure environment, such as a virtual private network, is disclosed. Traffic, for example, Internet Protocol (IP) packets, is received for transport over an access network (e.g., satellite network). Next, characteristics (e.g., latency) of the access network are determined. A connection (which supports the performance enhancing functions) is selectively established based on the determined characteristics for transport the received packets over the access network. An encrypted tunnel is provided over the established connection to transmit the received packets.

Abstract: An approach for enhancing performance of an access network (e.g., a satellite network) in a secure environment (e.g., Virtual Private Network (VPN)) is disclosed. A plurality of connections is established with respective peer nodes over the network. Each of the peers is configured to provide performance enhancing functions for the network via the connections. The approach enables selection of one of the connections, such that the selected connection includes a secure tunnel to the peer associated with the selected connection.

Abstract: An approach for supporting security in a communications network is disclosed. A network device includes a security peer that establishes a secure tunnel over a data network (e.g., satellite network) for transport of encrypted traffic. The device also includes a performance peer for establishing a connection supported by the secure tunnel. The performance peer includes a plurality of modules for providing respective performance enhancing functions to minimize performance impact of latency of the network.

Abstract: An approach for adaptively providing network performance enhancing functions in a secure environment, such as a virtual private network, is disclosed. Traffic, for example, Internet Protocol (IP) packets, is received for transport over an access network (e.g., satellite network). Next, characteristics (e.g., latency) of the access network are determined. A connection (which supports the performance enhancing functions) is selectively established based on the determined characteristics for transport the received packets over the access network. An encrypted tunnel is provided over the established connection to transmit the received packets.