System and method for transporting digital radio signal streams in a small cell network environment
First Claim
Patent Images
1. A method, comprising:
- receiving a radio signal stream;
segmenting the radio signal stream based on a control word in the radio signal stream;
mapping the segmented radio signal stream into a service class;
transporting the segmented radio signal stream in packets through channels over a backhaul link;
providing a control channel along the backhaul link, the control channel for communicating channel bundling information between network elements disposed at opposite ends of the backhaul link, the channel bundling information for facilitating segmentation of the radio signal stream on one end of the backhaul link and reassembly of the radio signal stream on the opposite end of the backhaul link; and
maintaining an order of the segmented radio signal stream over the backhaul link.
1 Assignment
0 Petitions
Accused Products
Abstract
A method is provided in one example embodiment that includes receiving a radio signal stream, segmenting the radio signal stream based on a control word in the radio signal stream, mapping the segmented radio signal stream to a service class, transporting the segmented radio signal stream in packets through channels over a backhaul link, and maintaining the order of the radio signal stream over the backhaul link. In more particular embodiments, the backhaul link may use a DOCSIS link, the radio signal stream can be received using a Common Public Radio Interface, and the radio signal stream may include sub-streams transported through segmented channels over the backhaul link.
-
Citations
20 Claims
-
1. A method, comprising:
-
receiving a radio signal stream; segmenting the radio signal stream based on a control word in the radio signal stream; mapping the segmented radio signal stream into a service class; transporting the segmented radio signal stream in packets through channels over a backhaul link; providing a control channel along the backhaul link, the control channel for communicating channel bundling information between network elements disposed at opposite ends of the backhaul link, the channel bundling information for facilitating segmentation of the radio signal stream on one end of the backhaul link and reassembly of the radio signal stream on the opposite end of the backhaul link; and maintaining an order of the segmented radio signal stream over the backhaul link. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. Logic encoded in one or more non-transitory media that includes code for execution and when executed by one or more processors is operable to perform operations comprising:
-
receiving a radio signal stream; segmenting the radio signal stream based on a control word in the radio signal stream; mapping the segmented radio signal stream into a service class; transporting the segmented radio signal stream in packets through channels over a backhaul link; providing a control channel along the backhaul link, the control channel for communicating channel bundling information between network elements disposed at opposite ends of the backhaul link, the channel bundling information for facilitating segmentation of the radio signal stream on one end of the backhaul link and reassembly of the radio signal stream on the opposite end of the backhaul link; and maintaining an order of the segmented radio signal stream over the backhaul link. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
-
15. An apparatus, comprising:
-
one or more processors operable to execute instructions such that the apparatus is configured for; receiving a radio signal stream; segmenting the radio signal stream based on a control word in the radio signal stream; mapping the segmented radio signal stream into a service class; transporting the segmented radio signal stream in packets through channels over a backhaul link; providing a control channel along the backhaul link, the control channel for communicating channel bundling information between network elements disposed at opposite ends of the backhaul link, the channel bundling information for facilitating segmentation of the radio signal stream on one end of the backhaul link and reassembly of the radio signal stream on the opposite end of the backhaul link; and maintaining an order of the segmented radio signal stream over the backhaul link. - View Dependent Claims (16, 17, 18, 19, 20)
-
Specification