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Version 1.2, November 2002 Copyright (C) 2000, 2001, 2002 DirecTVFrom Wikipedia, the free encyclopedia (Redirected from Direct tv)
DirecTV (trademarked as "DIRECTV") is a direct broadcast satellite (DBS) service based in El Segundo, California, USA, that transmits digital satellite television and audio to households in the United States, the Caribbean and Latin America except for Mexico. Its primary competitors are Dish Network and cable providers. DirecTV is owned by DirecTV Group, which was controlled by News Corporation. In November 2006, News Corp. reportedly agreed to transfer its interest in DirecTV Group to John Malone's Liberty Media. In return it reportedly bought back Liberty's shares in News Corp. News Corporation remains its largest shareholder at this time. In addition to consumers, DirecTV offers service to bars, restaurants, hotels, dorms, and hospitals through their DirecTV for business service. The company also offered mobile service for cars, boats, and RVs (DirecTV Mobile) as well as aircraft (DirecTV Airborne) in cooperation with Connexion by Boeing.
General informationDirecTV typically uses a fixed 18-inch diameter dish antenna to receive its signals. Traditionally an 18×24-inch elliptical was used, however most new installations use an 18x20-inch antenna to receive signals from three geostationary satellite positions simultaneously. These systems are becoming more common as DirecTV attempts to squeeze more programming onto their growing systems. DTV is now installing a dish that has five LNBs for HDTV programming and local channels in selected markets. These systems receive signals from up to 5 separate satellites in both the Ku-band and Ka-band. The new DirecTV HD channels require a H20/HR20 or H21/HR21 set top box (STB). In order to receive the new HD channels (channels added in late September 2007), viewers must have a B-Band converter installed. If the converter is not installed, viewers can only receive older HD channels (channels 70-99). The HR20 and HR21 are HD digital video recorder (DVR) models. The new STB's support the ATSC standard (for over-the-air broadcasts) and also include QAM Tuner; however the H21/HR21 does not have an ATSC tuner. In addition, there is HDMI support for HDTVs with a HDMI port. New STB's also support MPEG-4 standard for HD Programming. DirecTV is expected to offer new equipment in 2008 such as the AM21, an ATSC add-on for the HR21, the HR21-Pro, an HD-DVR for more recording space (100 hours HD, 400 hours SD), a DVR scheduler, and the HDPC-20, a PC type receiver and DVR for computers. As of 31 December 2006, DirecTV had approximately 16 million customers in the U.S., 1.4 million in Latin America through its wholly-owned subsidiaries, 1.3 million through its 74% ownership of Sky Brasil Servicos Ltda., and 1.4 million though its 41% ownership of Innova, S. de R.L. de C.V. of Mexico.[1] 2006 revenues were US$14.76 billion.[1] In late July 2006, DirecTV added several channels to their online guide that are apparently not available to subscribers — these include UK-based Sky Sports One, Sky One and Sky News. The three are channels that are generally available to satellite television viewers in the United Kingdom, though Sky News has been made available in other countries internationally. History
Management
ReceiversDirectv and other companies had been manufacturing receivers for Directv. Other company's directv receivers had been phased out and directv now designs their own models from companies such as, Pace Micro Technology of Britain, LG of Korea, and Thompson of France. DIRECTV® Receiver is a common standard-definition model. DIRECTV® HD Receiver is a receiver which can receive an HD signal and broadcast in 1080i resolution. DIRECTV Plus® DVR is a standard receiver with a built-in digital video recorder. It can store up to 100 hours of programming. The DIRECTV Plus® HD DVR the most advanced receiver in the lineup, it has HD and DVR in one unit. The DIRECTV Plus® HD DVR also features Media Share, allowing you to enjoy photos and music stored on your Intel® Viiv™ processor technology-based PC — on your TV. DIRECTV® Sat-Go (“Satellite-To-Go”) is the world's first portable satellite TV system. It combines a receiver, antenna and TV all in one easy-to-carry unit. Directv has introduced a new line of remotes to go with their new receivers. Universal Remote (All remotes control receiver, TV, and two other devices.) An infrared remote that is pointed at the receiver to operate and stores device control codes, even when batteries are changed. Universal RF Remote This remote can do everything the Infrared can do, and more. It's Radio Frequency (RF) capable so you don't have to point your remote at the receiver to control it. Change channels from other rooms, fast-forward through walls and adjust volume through the floor. Big Button Remote Larger than the standard DIRECTV remote, the Big Button Remote has bigger buttons and type so you can control your DIRECTV® System more easily. Access card historyDirecTV transmits programming with encryption to mitigate signal piracy. The receiver (also known as an IRD, or "integrated receiver-decoder") utilizes ISO 7816 smart cards which tell the receiver how to decrypt the programming for viewing. In a continuing effort to combat piracy, an access card generation is created approximately every two years, superseding the old set. DirecTV is now utilizing a fifth generation of access cards.
DirecTV has long been a victim of an active signal piracy underground, but has recently begun to crack down on illegal reception of its signals. On its anti-piracy website, DirecTV claims to have sued over 24,000 end users as of March 17, 2004, including celebrity O.J. Simpson. Although the DirectTV signal has been broken, the hack remains in mainly private hands and has thus far not been widely released to the public, mainly due to the difficulty and high cost of the hack. High-definition television (HDTV)Like its competitors, DirecTV offers high-definition television (HDTV) and interactive services. To handle the proliferation of bandwidth-intensive HDTV broadcasting, DirecTV rebroadcasts local HDTV stations using the H.264/MPEG-4 AVC codec while employing a newer transmission protocol (DVB-S2) over the SPACEWAY-1 and SPACEWAY-2 satellites. This allows DirecTV to squeeze much more HD programming over its satellite signal than was previously feasible using the older MPEG-2 compression and DSS protocol it has been using. Receiving the channels encoded in MPEG-4 requires newer receivers, such as the H20 as well as the 5-LNB Ka/Ku dish. DirecTV has contracted with Britain's Pace Micro Technology, Korea's LG Electronics and France's Thomson to manufacture these new receivers. Pace manufactures the DirecTV Plus HD DVR (Model HR20-700, and HR21-700) and LG Electronics offers the Model H20-600 receiver, while Thomson provides the Model H20-100 and HR20-100 DVR receivers. DirecTV has admitted to software issues with some of the H20 receivers and HR20 DVRs, which have been plagued with random problems since they were released in mid-2006. DirecTV regularly released software updates for the HR20 receivers, in an effort to reduce issues to an acceptable level. DirecTV has phased out its TiVo-branded HD DVR, the HR10-250, which can only decode the older MPEG-2 signals. All DirecTV-delivered local HDTV stations (outside of the NYC and LA network stations) are encoded in MPEG-4. The HR10-250 will not be able to receive these local HDTV stations in these markets but can still receive over-the-air ATSC broadcasts in these markets. Local channelsDirecTV also offers local channels (CBS, ABC, NBC, Fox, PBS, The CW, MyNetworkTV, ION Television (in markets that carry that network), and some independent stations) for many markets. In markets that lack a CW affiliate, DirecTV includes WDCW from Washington, DC or KSWB from San Diego. Subscribers located where they cannot receive a decent terrestrial television signal can receive feeds from New York and Los Angeles for CBS, ABC, NBC, and Fox, as well as a feed from the Washington, DC CW affiliate, though a waiver from the local affiliate stations may be required to allow this, approved at their discretion. National PBS and ION channels are also available. In the largest markets, local channels are carried on the satellite at 101°W. In some smaller markets, the local channels are carried on a second satellite located at 119°W which requires a slightly larger dish with two or three LNBs or the newer Ka/Ku 5-LNB dish. In a few smaller markets, local stations are located on a satellite at 72.5°W that requires a second dish to be installed. In late-2005, DirecTV began providing local HDTV channels to the largest markets, requiring newer receivers with a larger dish capable of receiving signals from up to five satellites at once. The Ku-band signals on the newer Ka/Ku dish are received from 101°W, 110°W, and 119°W, while Ka-band signals are from 99°W and 103°W. Local television channels are transmitted over optical fiber links, Ku-band satellite uplink, microwave, and conventional terrestrial transmission to uplink centers located throughout the United States. Satellite fleet
Source: DirecTV.com and Lyngsat.com Galaxy 3C is operated by Intelsat. DirecTV leases non-DBS FSS transponders for international programming under the auspices of the DirecTV World Direct package. DirecTV-2 having reached the end of its useful life span, on April 16, 2007, the FCC granted DirecTV's request to conduct operations to deorbit the satellite, it was subsequently removed from service in May 2007. DirecTV-3 was removed from service in Oct 2002 and sent to a storage orbit as a on-orbit backup. It returned to service in 2003 having been leased to Telesat, which used the satellite as backup for its troubled Nimiq-2 at 82 degrees West under the designation Nimiq-2i. In 2004 the satellite was moved to back up Nimiq-1 and is now operated under the name Nimiq-3. DirecTV-6 went out of service August 15, 2006 and sent to a graveyard orbit having suffered damage from a solar flare in April 1997 as well as other solar array and power fluctuation problems.[citation needed] Marketing and commercialsBeginning in 2006, DirecTV began a series of commercials in which characters from popular movies and television shows appear to promote the product. The original actors from these productions normally reprise their roles, and are inserted in using blue screen technology. These ads tout the service's picture quality and the number of channels available in high-definition. (According to a recent survey conducted by Bank of America, DirecTV will soon offer 150 channels in HD, three times more than any cable provider.) These characters include Captain Kirk (William Shatner) (Star Trek), Bill Harding (Bill Paxton) (Twister) , The Economics Teacher (Ben Stein) (Ferris Bueller's Day Off), Dr. Emmett Brown (Christopher Lloyd) (Back to the Future), C.J. Parker (Pamela Anderson) (Baywatch), Rick "Wild Thing" Vaughn (Charlie Sheen) (Major League), Turtle (Jerry Ferrara) (Entourage), and Ellen Ripley (Sigourney Weaver) (Aliens). Also in this series of commercials were Peyton Manning promoting NFL Sunday Ticket and Dale Earnhardt, Jr. promoting NASCAR Hot Pass. Cartoon characters have also been used in the ads, beginning with Scooby-Doo and the Mystery, Inc. gang. Customer ServiceDirecTV's customer service is provided by many call centers both inside and outside the United States. N.E.W. provides technical assistance by phone to customers who subscribe to DirecTV's Protection Plan. Most of the call centers are run by other companies who are contracted to provide agents to answer customer phone calls regarding billing or technical questions.[citation needed] Telemarketing violationsIn December 2005 the U.S. Federal Trade Commission imposed a $5.3 million penalty on DirecTV for its violations of federal telemarketing regulations. It was the largest civil penalty the FTC had ever announced in a case enforcing any consumer protection law.[3] DirecTV continues to sell services to existing U.S. customers via telephone, through companies such as Teleservices Direct, an Indiana-based telemarketing firm. See also
References
External links
Categories: Wikipedia proseline cleanup | All articles with unsourced statements | Articles with unsourced statements since July 2007 | Articles with unsourced statements since October 2007 | Direct broadcast satellite services | High-definition television | News Corporation subsidiaries | Companies based in Los Angeles County | Companies established in 1994
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