The primary functions of the MBMS
are the creation, storage and update of models that enable the problem solving inside the DSS.
Moreover, within the confines of current 3G paired-frequency allocations, the MBMS
broadcasting capability will only support a small number of channels compared to DVB-H.
Currently the most interesting technologies are the variants of MBMS
and DVB-H," Prof Michael Walker, Vodafone's director of research and development said in a statement.
To secure broad-based acceptance of PSS, MMS, and MBMS
services, service providers must meet subscribers' expectations of high-quality audio at a fair price.
Compared with MBMS
, eMBMS supports bigger bandwidth and decreases delay, allowing for more channels and video content, a smoother HD picture, and better overall user experience.
As such, IMB is complementing existing HSPA and MBMS
delivery of rich content," said Erik Ekudden, Vice President and Head of Technology and Industry, Ericsson.
LTE radio interface architecture, physical layer, access procedures, MBMS
, RF characteristics and system performance covered in detail
Blue: 3 months after acquiring Infinity plans) 66 Figure 55: Digital Agenda targets 67 Figure 56: Verizon HomeFusion 69 Figure 57: Verizon HomeFusion data calculator 69 Figure 58: Home Broadband router 70 Figure 59: LTE and 3G+ coverage of NetCom 70 Figure 60: How MBMS
works 72 Figure 61: Dynamic allocation of spectrum to unicast and broadcast 73 Figure 62: SFN operating principle 74 Figure 63: HetNet Architecture 76 Figure 65: Main business cases 78 Figure 66: Super Bowl XLVI Wifi usage in February 2012 79 Figure 67: Rural DSL download rate segmentation (Dec.
IMB, accepted as part of 3GPP Release 8, is a result of the harmonization of 3GPP Release 7 MBMS
solutions from IPWireless and LM Ericsson.
In addition, the development of new technologies such as MBMS
and DVB-H specifically for the purpose of delivering mobile television services, coupled with the increasing availability of suitable handsets increases the promise of delivering a service that will appeal to the market.
will initially offer the possibility to simultaneously broadcast - or multicast - a limited number of TV channels.
And unlike current unicast mobile TV services that take additional network bandwidth for every subscriber using the service, TDtv leverages MBMS
to allow an infinite number of customers to watch the same channel or use the same network bandwidth.