Broadcasting 2.0 » 2006 » January » 31 http://www.broadcasting20.org Emerging technologies for one-to-many telecommunications Mon, 22 Mar 2010 18:28:21 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 tvmobilenews.com http://www.broadcasting20.org/2006/01/31/tvmobilenewscom/ http://www.broadcasting20.org/2006/01/31/tvmobilenewscom/#comments Wed, 01 Feb 2006 02:53:24 +0000 Administrator http://www.broadcasting20.org/2006/01/31/tvmobilenewscom/ Interesting web news on mobile TV(no RSS feed though!):
 

TV mobile News is a partnership between two leading commentators on the mobile and TV industry.

Together they aim to help the TV and mobile industries understand each other better and to help them explore the opportunites from the technology.

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]]> http://www.broadcasting20.org/2006/01/31/tvmobilenewscom/feed/ 0 IP Wireless and TDtv http://www.broadcasting20.org/2006/01/31/ip-wireless-and-tdtv/ http://www.broadcasting20.org/2006/01/31/ip-wireless-and-tdtv/#comments Wed, 01 Feb 2006 02:39:59 +0000 Administrator http://www.broadcasting20.org/2006/01/31/ip-wireless-and-tdtv/ The 3GSM world congress is coming in two weeks and that is probably the reason why we see so many press releases these days. Mobile TV will definitely be a hot topic this year.
 
Well recently, the TDtv technolgy was anounced:
 
IPWireless Mobile Broadband technology is a packet data implementation of the international 3GPP Universal Mobile Telecommunication System (UMTS) standard. Time-division-duplex (TDD) is used, according to the 3GPP UMTS UTRA UMTS TD-CDMA standard, allowing operation on unpaired spectrum anywhere in these bands. Chip rates of 3.84 and 7.68 megachips/sec (Mcps) are supported, for operation in channelization of 5 and10 MHz (6 and 12 MHz in the MMDS band).
 
TDtv is a Sprint Nextel effort to keep Mobile TV within the 3G ecosystem. It is based on the multimedia broadcast and multicast service (MBMS) specification.
 
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