Frederick H. Skoog

Distributed telecommunications switching system

Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network

Constraint-based shortest path first method for dynamically switched optical transport networks

Inter-Domain constraint-based shortest path first technique for supporting hierarchical routing in interconnected multi-domain optical transport networks

System and method for implementing channel change operations in internet protocol television systems

Remote access to internet protocol television by enabling place shifting utilizing a telephone company network

Video aware traffic management

Systems and methods for storing personal messages

System and method for smoothing channel changing in internet protocol television systems

Network with packet traffic scheduling in response to quality of service and index dispersion of counts