Using a hierarchical file system for indexing data broadcast...

Using a proxy to redirect downloads

Using an expert proxy server as an agent for wireless devices

Using an expert proxy server as an agent for wireless devices

Using viewership profiles for targeted promotion deployment

Using virtual networking devices to manage external connections

Utilization of information “push” technology

Validating routing of client requests to appropriate servers...

Value-added network system for enabling real-time, by-directiona

Versatile RF data capture system

Video-switched delivery of media content using an...

Virtual history files

Virtual private data network session count limitation

Virtualizing and controlling input and output of computer...

Web and lotus notes adapter layers

Web application execution method

Web assistant

Web browser which checks availability of hot links

Web content format for mobile devices

Web function blocks capable of exchanging HTTP type of...