On demand linear programming

A non-transitory computer-readable medium that includes instructions which, when executed:

• receive, from a client via a network, a request for a bundle of desired LOD content items that includes multiple LOD channels on which to receive the bundle of desired LOD content items;
• build, from an initial program guide, an LOD program guide that includes the multiple LOD channels derived from linear channels of the initial program guide on which the bundle of desired LOD content items are provided, wherein the LOD program guide excludes any blocked broadcasts;
• generate an LOD index corresponding with the LOD program guide that excludes any blocked broadcasts, wherein the LOD index organizes the multiple LOD channels into a continuously navigable block;
• and
• transmit, to the client via the network, the LOD index and at least one key that corresponds to the multiple LOD channels for the bundle to enable the client to unscramble and navigate the multiple LOD channels as the continuously navigable block.