Abstract: The system and methods discussed herein provide for filtering out noisy application signatures to improve the precision of first packet application classification. In some implementations, the system receive application signatures from devices along with their network identifiers. Based upon the frequency at which identical application signatures appear as originating from distinct network environments, the system determines the validity of application signatures and avoids storing irrelevant information for routing network traffic.

Abstract: The systems and methods discussed herein provide for classifying CDN connections to the originating application on the first packet. In some implementations, the system identifies application connections established within a predetermined time period prior to the CDN connection and increments a value associated with these connections. The system classifies the CDN connection as corresponding to the application connection with the highest associated value, allowing routing of network traffic to take advantage of QoS benefits and reduce the need for deep packet inspection.

Abstract: The system and methods discussed herein provide for filtering out noisy application signatures to improve the precision of first packet application classification. In some implementations, the system receive application signatures from devices along with their network identifiers. Based upon the frequency at which identical application signatures appear as originating from distinct network environments, the system determines the validity of application signatures and avoids storing irrelevant information for routing network traffic.

Abstract: The system and methods discussed herein provide for filtering out noisy application signatures to improve the precision of first packet application classification. In some implementations, the system receive application signatures from devices along with their network identifiers. Based upon the frequency at which identical application signatures appear as originating from distinct network environments, the system determines the validity of application signatures and avoids storing irrelevant information for routing network traffic.

Abstract: The systems and methods discussed herein provide for classifying CDN connections to the originating application on the first packet. In some implementations, the system identifies application connections established within a predetermined time period prior to the CDN connection and increments a value associated with these connections. The system classifies the CDN connection as corresponding to the application connection with the highest associated value, allowing routing of network traffic to take advantage of QoS benefits and reduce the need for deep packet inspection.

Abstract: The systems and methods discussed herein provide for classifying CDN connections to the originating application on the first packet. In some implementations, the system identifies application connections established within a predetermined time period prior to the CDN connection and increments a value associated with these connections. The system classifies the CDN connection as corresponding to the application connection with the highest associated value, allowing routing of network traffic to take advantage of QoS benefits and reduce the need for deep packet inspection.

Abstract: The systems and methods discussed herein provide for classifying CDN connections to the originating application on the first packet. In some implementations, the system identifies application connections established within a predetermined time period prior to the CDN connection and increments a value associated with these connections. The system classifies the CDN connection as corresponding to the application connection with the highest associated value, allowing routing of network traffic to take advantage of QoS benefits and reduce the need for deep packet inspection.

Abstract: The system and methods discussed herein provide for filtering out noisy application signatures to improve the precision of first packet application classification. In some implementations, the system receive application signatures from devices along with their network identifiers. Based upon the frequency at which identical application signatures appear as originating from distinct network environments, the system determines the validity of application signatures and avoids storing irrelevant information for routing network traffic.

Abstract: Described embodiments improve the performance of a computer network using multiplexed application layer streams of network traffic. Multiplexed application layer streams of network traffic from the client to the server can be received via a first transport control protocol (TCP) connection. The multiplexed application layer streams of network traffic can include a first data packet with a first sequence number. The first data packet with the first sequence number can be forwarded to the server via a second TCP connection. A ping frame of an application layer protocol can be transmitted to the client to cause the client to increase a next sequence number. A second data packet can be received from the client with the next sequence number including a second sequence number. The second sequence number of the second data packet can be adjusted to be a third sequence number expected by the second TCP connection.

Abstract: Described embodiments improve the performance of a computer network using multiplexed application layer streams of network traffic. Multiplexed application layer streams of network traffic from the client to the server can be received via a first transport control protocol (TCP) connection. The multiplexed application layer streams of network traffic can include a first data packet with a first sequence number. The first data packet with the first sequence number can be forwarded to the server via a second TCP connection. A ping frame of an application layer protocol can be transmitted to the client to cause the client to increase a next sequence number. A second data packet can be received from the client with the next sequence number including a second sequence number. The second sequence number of the second data packet can be adjusted to be a third sequence number expected by the second TCP connection.