The vendor is undaunted despite revealing that Comcast will look booted from Comcast’s Next-Generation on Demand (NGOD) architecture. Services Architecture (ISA) and the Comcast-led Next Generation on Demand ( NGOD) architecture, which are used throughout the industry. innovator in the universal edge resource management (UERM) category, stated that it support both Comcast’s next-generation on-demand (NGOD) and Time.

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Each of these state machines is described in appendix A of RFC The account to receive the entitlement. Table 50 — GetUpsellOffer Request This resource manager then requests the transport network to reserve network bandwidth between itself and its down stream neighbor and passes the data plane transport parameters for the chosen resource in the RTSP Setup Response 4. This phrase means that there may exist valid reasons in particular circumstances when the listed behavior is acceptable or even useful, but the full implications SHOULD be understood and the case carefully weighed before implementing any behavior described with this label.

A URL or other locator for poster art for this title. Element Element This represents that this folder is a special action. Appendix III provides details on different algorithms the Session Manager may use to select an optimal set of resources given a set of potential resources from each resource manager. Title of Upsell Offer Main text describing the offer.

Concurrent Not in Comcast’s VOD Future | Light Reading

Value is zero if parent is the root folder. Count positive integer totalResults attribute? Broadcast listing EPG data is not included. Rules associated with business logic can be translated into parameters of a resource request. This check can be used to trim the list of resources that are reserved.


Comcast Time Region of the Subscriber. Given a comcasf of SOP group and Cocmast Input group, the Session Manager can check the Group Link nggod to determine the high level topology and select potential lists of resource managers. Table 16 — RentalInfo Element It does not imply any or all content in it is free, just that the user can enter and navigate it freely. See prior Section “UserParams Element”? Table 41 — Designator Values Of the folder ” ” ‘B1. This indicates the user is allowed to freely navigate this folder.

Because the video stream originates from the Streaming Server, its associated resource manager the On Demand Resource Manager must be contacted last.

UTC Format will be yyyy-mm-ddThh: Where the probability of success is very high, then Optimistic Allocation schemes can provide a faster allocation scheme than a pessimistic scheme. Another architectural model for resource allocation is one in which the resource managers themselves arbitrate the set of resources to be used for the session.

For transactional content, the format may not be “upgraded” if that would require a higher price. Not present for native Guides. Resource selectors should only choose resources where the selected IP source can reach the selected IP destination.

A QP comprises parameters that condition the results of a query. This is the TVG list of advisories: A subscriber should only see Titles for which the DLs for that Title: That’s precisely the hurdle Concurrent Computer Corp.

Table 8 — GetFolderContents Response Root of TuneAway Element 1? Network Resource Allocation is performed by the routers of the IP transport network itself. Figure 9 shows the order of signaling flow in the threaded architecture using RTSP as the signaling protocol.


Use 1 July 31, ? VOD Navigation Messages 2. There are several approaches to resource allocation where one needs to allocate multiple resources in a coordinated set where there is potential contention with other requestors.

Concurrent Not in Comcast’s VOD Future

Network resource monitoring is a function that provides information on the connectivity and available network bandwidth between data plane components while network resource allocation reserves network bandwidth between data plane components. Mandatory for each parameter Root of Search Element. The value of “profile” must correspond to a value recognized by an NS implementation, e. If the Session Manager finds that a set of resources obtained from resource managers does not work, it must keep trying hgod it gets a compatible set of resources from the resource managers.

This may be done at an info screen using an indicator but not popping up in front of them. For gnod, it may be more important to fulfill resource requests for sessions associated with a pay per view movie service than for sessions associated with a free On Demand Service.

This logic provides a set of resource managers that must be contacted for resource allocation for the session.

Unique name of the procedure that effects the action.