Abstract: One embodiment provides a system and method for automatic discovery and configuration of tunnel endpoints in a network. During operation, the system can broadcast, from an active tunnel endpoint, a peer-discovery-request message to the network. In response to receiving a peer-discovery-response message from a passive tunnel endpoint, the system can determine whether the passive tunnel endpoint has a tunnel based on the received peer-discovery response. In response to determining that the passive tunnel endpoint does not have a tunnel, the system creates a tunnel between the active tunnel endpoint and the passive tunnel endpoint and exchanges tunnel-configuration messages over the created tunnel.

Abstract: One embodiment provides a system and method for automatic discovery and configuration of tunnel endpoints in a network. During operation, the system can broadcast, from an active tunnel endpoint, a peer-discovery-request message to the network. In response to receiving a peer-discovery-response message from a passive tunnel endpoint, the system can determine whether the passive tunnel endpoint has a tunnel based on the received peer-discovery response. In response to determining that the passive tunnel endpoint does not have a tunnel, the system creates a tunnel between the active tunnel endpoint and the passive tunnel endpoint and exchanges tunnel-configuration messages over the created tunnel.

Abstract: Methods and apparatus for asymmetric distribution of mixed content via a network. Current optical fiber-based access network technologies are multiplexed onto the same fiber for delivery via a common Optical Distribution Network (ODN). Various embodiments of the present disclosure are directed to combining (using optical multiplexing and power splitting) two or more optical user-technologies onto a single Passive Optical Network (PON) while maintaining an independent serving group size and operational independence for each of the combined user-technologies. The disclosed methods and apparatus allow the so-called “outside plant” architecture (i.e., the fiber optic infrastructure from the headend to the customer premises) to be independent of the user-technologies and network architecture that are provided via the outside plant.

Abstract: A single measurement agent installed at an aggregation point in a network is cycled through multiple network segments (or service groups) using a switching device. Detailed broadband measurement tests are performed on each network segment.

Abstract: Methods and apparatus for asymmetric distribution of mixed content via a network. Current optical fiber-based access network technologies are multiplexed onto the same fiber for delivery via a common Optical Distribution Network (ODN). Various embodiments of the present disclosure are directed to combining (using optical multiplexing and power splitting) two or more optical user-technologies onto a single Passive Optical Network (PON) while maintaining an independent serving group size and operational independence for each of the combined user-technologies. The disclosed methods and apparatus allow the so-called “outside plant” architecture (i.e., the fiber optic infrastructure from the headend to the customer premises) to be independent of the user-technologies and network architecture that are provided via the outside plant.

Abstract: Methods and apparatus for asymmetric distribution of mixed content via a network. Current optical fiber-based access network technologies are multiplexed onto the same fiber for delivery via a common Optical Distribution Network (ODN). Various embodiments of the present disclosure are directed to combining (using optical multiplexing and power splitting) two or more optical user-technologies onto a single Passive Optical Network (PON) while maintaining an independent serving group size and operational independence for each of the combined user-technologies. The disclosed methods and apparatus allow the so-called “outside plant” architecture (i.e., the fiber optic infrastructure from the headend to the customer premises) to be independent of the user-technologies and network architecture that are provided via the outside plant.

Abstract: Methods and apparatus for asymmetric distribution of mixed content via a network. Current optical fiber-based access network technologies are multiplexed onto the same fiber for delivery via a common Optical Distribution Network (ODN). Various embodiments of the present disclosure are directed to combining (using optical multiplexing and power splitting) two or more optical user-technologies onto a single Passive Optical Network (PON) while maintaining an independent serving group size and operational independence for each of the combined user-technologies. The disclosed methods and apparatus allow the so-called “outside plant” architecture (i.e., the fiber optic infrastructure from the headend to the customer premises) to be independent of the user-technologies and network architecture that are provided via the outside plant.

Abstract: Methods and apparatus for asymmetric distribution of mixed content via a network. Current optical fiber-based access network technologies are multiplexed onto the same fiber for delivery via a common Optical Distribution Network (ODN). Various embodiments of the present disclosure are directed to combining (using optical multiplexing and power splitting) two or more optical user-technologies onto a single Passive Optical Network (PON) while maintaining an independent serving group size and operational independence for each of the combined user-technologies. The disclosed methods and apparatus allow the so-called “outside plant” architecture (i.e., the fiber optic infrastructure from the headend to the customer premises) to be independent of the user-technologies and network architecture that are provided via the outside plant.

Abstract: Methods and apparatus for asymmetric distribution of mixed content via a network. Current optical fiber-based access network technologies are multiplexed onto the same fiber for delivery via a common Optical Distribution Network (ODN). Various embodiments of the present disclosure are directed to combining (using optical multiplexing and power splitting) two or more optical user-technologies onto a single Passive Optical Network (PON) while maintaining an independent serving group size and operational independence for each of the combined user-technologies. The disclosed methods and apparatus allow the so-called “outside plant” architecture (i.e., the fiber optic infrastructure from the headend to the customer premises) to be independent of the user-technologies and network architecture that are provided via the outside plant.

Abstract: A single measurement agent installed at an aggregation point in a network is cycled through multiple network segments (or service groups) using a switching device. Detailed broadband measurement tests are performed on each network segment.