| 摘要 |
The invention discloses the process of modulating data streams to create discrete channels of information in network environments. After data channelization, networks, workgroups, workstations or other end-user devices are provided or denied access to specific data streams or channels. Devices normally involved in network interfaces or network distribution backbones are configured to provide only channels of data that have been authorized. The network status controller retains and stores status changes related to network access in general, and specifically to discrete channel access. |
