Hyannis Port Research, Inc.

Bernard J Rosen

Anthony D Amicangioli

Timothy G Field

Andrew C Carp

Yura Pyatnychko

Dominick S Grochowina

Techniques for content inspection in a communication network, including detecting a packet in transit between a first and second endpoint, determining that content of the packet fails a content check, modifying a payload containing the content, adjusting a sequence number to account for the modification, and injecting a response message into a corresponding stream in an opposite direction. The response message may contain information relating to a reason for the rejection.

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Westford, MA, United States of America

Bernard J Rosen