Mikagami Major refactoring on pages 92 and 94 This is an extra check now. Traditional IPTV services include the following offerings:. P-CSCF procedures for generic response handling now require the inspection of the rport and received parameters before sending out any responses to the UE.
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On the same lines IR. USSD is also a good medium to integrate customer self care applications directly with back-end content based application servers — for example, we may want the customer to preview and choose a ring back tone through an android application.
These details should be clarified and detailed out in subsequent releases of the standards hopefully with clear call flows. In the interim, vendors are forced to fall back to extrapolating existing 2G architectural details for SMS provided by earlier releases in 3GPP. Star codes can be used for activation and de-activation of supplementary services. The device vendor has to decide which call flow to invoke based on the user input from the screen whether to send an INVITE with the star code, or whether to send a standard XCAP request to an Aggregation Proxy server via HTTP Star code dialing can also be used for vertical services such as televoting and for other purposes.
Alternatively, IR. TS Some of these services include — Televoting, toll free calling services, calling card services for subsidized international calling for example , premium rate services ITU-T E. In the absence of either of these, IR. At the moment, this service agility is missing from the standards and the SIP Application server models have been defined and the rest is left to vendor innovation please read this as vendor lock-in.
However, it is required that these are also inlcluded in the scope of VoLTE. Moreover, MSRP can also help in purchasing content from operator-owned content stores or streaming unicast content on-demand. Some typical examples include the following: a. RTP keepalive timer values b. RTCP policies c. Impact of radio conditions on IMS registration d. UE registration re-try behavior endorsement as given in Section-5 of TS Hence, it is desirable if IR.
To avoid this situation, or to atleast improve upon this condition — it is necessary for the operator to introduce various avenues of network intelligence. Network intelligence can manifest itself in the form of granular policy control, smart policy enforcement and QoS awareness. This provides ample opportunity to the operator to create a business case around Policy and QoS awareness and present a value add to the customer in the form of innovative plans.
Recent standardization trends have shown that there is greater cohesion between policy awareness and the way we charge the customer. Hence, this points to the fact that policy awareness is fast becoming an avenue of monetization for the operator. In order for the operator to deliver policy awareness in an end to end manner, the following aspects need to be implemented: 1. These two nodes ensure that policy rules can be defined, controlled and enforced in all sessions.
In addition to these nodes, we also have a Subscriber Profile Repository SPR which acts as a central database for Policy rule provisioning, management, updation and deletion alike. The operator has granular knowledge of customer behavior, his applications, data consumption practices and take-rate of new applications amongst the customer base.
This knowledge can be leveraged upon to provide the customer with new plans and offers based on policy control and QoS. Continuing with the business facet, it is interesting to note that Policy awareness is also a key enabler for loyalty management programs. Personalization of Customer QoE Quality of Experience : Policy control also provides a unique opportunity for personalization. Policy rules can be exposed to the customer using a Self care portal or a smartphone application.
The customer can himself configure policy rules and personalize their experience. All this would eventually lead to greater customer satisfaction. Some examples of policy awareness and QoS control with charging are as follows non-exhaustive — — Bandwidth Boost for a specific period of time or a given session on a discounted rate. The possibilities are infinite and there is no end to the practical use cases around policy control and charging. However, there needs to be an interface between the PCRF and billing as well, to include post-paid services under the gamut of the policy based monetization story.
Which are the most common and widespread applications of policy control experienced by you? Please feel free to share your thoughts.
AECC joins 3GPP as MRP
Dugrel USSD is also a good medium to integrate customer self care applications directly with back-end content based application servers — for example, we may want the customer to preview and choose a ring back tone through an android application. Postulate 3, section 5. Some of these services include — Televoting, toll free calling services, calling card services for subsidized international calling for examplepremium rate services ITU-T E. Similarly, set top boxes can also be used for uploading photos to popular services such as Flickr. Star code dialing has been available since GSM.
Archive for the ‘3GPP TS 24.229’ Category
Nilmaran Your feedback is appreciated and invited. Using IPTV, the TV studio can directly initiate a video communication with the celebrity and take their interview which can then be broadcast 3glp millions of fans. The degree of stability or maturity of the document: As these changes are very low-level and implementation specificit seems that there is still heavy refactoring going on in 3GPP for aligning the procedures for IMS and coming out with a stable set of procedures atleast for the core network entities. Posted by Aayush Bhatnagar on February 16, Subscribe Please enter your e-mail to subscribe to this blog and receive notifications of new posts by email.
3GPP TS 24.229 PDF