Abstract: Disclosed are various embodiments for a parallel multipath routing architecture. An edge node of an overlay network receives packets to be communicated to a destination network address. The received packets are encoded for communication through multiple paths of the overlay network leading to a second edge node communicatively coupled to the destination network address. The packets are duplicated across the multiple paths to minimize the likelihood of packet loss. The second edge node discards duplicated instances of the packets and regenerates the original packets for forwarding to the destination network address.

Abstract: Disclosed are various embodiments for a parallel multipath routing architecture. An edge node of an overlay network receives packets to be communicated to a destination network address. The received packets are encoded for communication through multiple paths of the overlay network leading to a second edge node communicatively coupled to the destination network address. The packets are duplicated across the multiple paths to minimize the likelihood of packet loss. The second edge node discards duplicated instances of the packets and regenerates the original packets for forwarding to the destination network address.

Abstract: Disclosed are systems and methods for distributed denial of service (DDoS) protection. One or more nodes in a plurality of routes between a first node and a second node are identified. The one or more nodes can be identified at a predefined interval, or in response to one or more operational metrics exceeding a threshold. Network addresses of the identified one or more nodes are modified.

Abstract: An encryption application splits a data payload into multiple segments. Each of the segments is encoded using one of multiple encryption keys. The encryption keys may be selected from a pool of encryption keys tied to a user account. The encrypted segments are transmitted to a network destination using multiple parallel network paths.

Abstract: Disclosed are various embodiments for a parallel multipath routing architecture. An edge node of an overlay network receives packets to be communicated to a destination network address. The received packets are encoded for communication through multiple paths of the overlay network leading to a second edge node communicatively coupled to the destination network address. The packets are duplicated across the multiple paths to minimize the likelihood of packet loss. The second edge node discards duplicated instances of the packets and regenerates the original packets for forwarding to the destination network address.