COMCAST NGOD PDF

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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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They are the client state machine and the server state machine.

Table 26 — GetBookmarks Request Table 19 — LanguageSet Element Table 7 — UserParams Element The Future of Cable Business Services. Below are a few examples. However when used with locking depth first will block others when you are further out from the limit of available resources. In this mode VOD system is expected to ensure that no other STB in the account is currently playing this asset before allowing nogd play.

Table 16 — RentalInfo Element The service ID to use to retrieve an offer in? This particular case is between multiple video servers and QAMs.

The evaluate then reserve paradigm has the potential for failing, causing the process to restart.

For more information, see http: In Gigabit Ethernet environments, disconnected networks can be created by assigning the exterior and interior links of a particular network to a unique virtual routing table in each router in the IP transport network. While implementing the initial resource selection requests in parallel reduces session setup latency, it also may result in many more resources being reserved by resource managers than is necessary.

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It is a Terminal Folder in that it does not contain any child folders or selectable items, so the hasChildren attribute must be set to ‘N’. The request XML is not well-formed Neither the accountNumber not the deviceId parameters were passed Both accountNumber and deviceId were passed they are mutually exclusive The profile attribute was not passed July 31, ?

Of the folder ” ” ‘B1. Once the resource manager reserves resources it passes the data plane transport parameters associated with the resources it reserved to the next resource manager in an RTSP Setup 2 message.

Table 51 — UpsellOffer Response Field Description Name UpsellOffer offerID offerIDAlias Type Element attribute string attribute positive integer attribute string attribute string attribute string attribute string attribute string attribute string attribute string attribute string Description Root Element The offerID to use to retrieve an offer for this title in an upsell.

A subscriber should only see Titles for which the DLs for that Title: Count positive integer totalResults attribute? Pessimistic Resource Allocation in the Threaded Architecture Drafts are susceptible to substantial change during the review process.

If the Session Manager finds that a set of resources obtained from resource managers does not work, it must keep trying until it gets a compatible set of resources from the resource managers. At most one, and only if authority is “TV”.

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Concurrent Not in Comcast’s VOD Future

Post a Comment Read 2 comments. Below is a table that defines the elements and attributes included in the response message.

One could argue that it is really 1: The function of the resource allocator is always bundled in a resource manager component. Items in such folders are to be excluded from search results displayed on that STB. The NRM only tracks and does not allocate available network bandwidth. Zero or more parameters Mandatory for each parameter “time”, “currency” “number”.

Table 46 — AddSavedProgram Request Added element GlobalAlias to SelectableItem. If you found this interesting or useful, please use the links to the services below to share it with other readers.

Network Resource Allocation is performed by the routers comcst the IP transport network itself.

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Server processed the request and the NavServerResponse will be in the body. The language code will be interpreted according to the ISO specification. A resource selector is responsible for choosing a specific resource from a list of potential resources.

The request format is similar to the GetSavedPrograms request however instead of additional information indicating the rental and viewing periods remaining, the additional information provides the date and time at which the selectable item was bookmarked. D One could apply one of many NP problem optimization techniques to the problem.