Two next generation DVD standards
It is the succession of present DVD, the news which is related to the standard of the next generation DVD is sequential.As for candidacy of the next generation DVD standard, Blu-ray Disc which SONY and the Matsushita Electric Co. recommend (the bururei disk and below BD) with, HD DVD which NEC and Toshiba propose (below HD) it is powerful.
Also both of BD and HD, expanding the memory capacity existence DVD, to have no other choice but to maximum 9.4GB substantially with 2 layer system are largest feature.Because of this, High Definition (high deihuinishiyon and HD DVD from this were designated) with can retain the high resolution image which is called in 1 disks.The main difference of both standards like below is the thing.
The main difference of
| Blu-ray Disc | HD DVD | |
| Memory capacity | 27GB (2 layer 54GB) | 20GB (2 layer 40GB) |
| Compatibility of existence DVD | It is low | It is high |
| Cartridge | It is | It is not |
If it does from the user, when trying probably to buy DVD with the shop front, the difference of standard must be designated as the air, the fact that means is troubled.Because of that, unification of the next generation DVD standard was desired so far, but it has not compromised easily.
to avoid confusion, such as when the video、「can i do this one over to the bird iitoko」i think it is of course、both of these standards for the physical structure is completely different、technical integration is quite difficult。
video tape was originally、VHSmax and a beta２which the standard one has been sold。now、what are commercially available for the general userVHSonly standard。
both sides、is desperate to win the competition standard self-camp to collect the supporting companies、what happens if i do not know yet is whether you win or。
this time、「war」also say the next generationDVDfor competition、some support for the acquisition「battlefield」consider from the perspective of。
| movie、DVDin the battle of？……＞＞NEXT |
CONTENTS
Page1：next generationDVDstandard competition
Page2：of１、of２battlefield of
Page3：of３、of４battlefield of
of１battlefield of：a major hollywood movie
DVDspeaking at the video and enjoy、movie still。speaking of movie content and、hollywood u.s.。hollywood is content in the futureBD、HDwhether they are sold in either of the、can significantly affect the outcome of the competition standard。the following、a major movieDVDsales（in the u.s.）and next-generationDVDis an association of。
| u.s. film giantDVDsales |
BDit is to support the、walt disney、sony pictures、20century fox３the company、the total share45.2％the。warner brothers、paramount２company is、BDandHDwe support both the、total31.6％。together with this、BDit is to support the76.8％you and the。
in contrast、HDit is only to support the universal。「fork」warner brothers、paramount also combined、fall short of a majority44.6％。
hollywood called「battlefield」the、 BDdominant be said that。
of２battlefield of：DVDrecorder
then、DVDand playback equipment which is stored in a central、DVDfrom the share of the recorder、next generationDVDlet’s consider the（MMresearch institute, inc.、2004japan fiscal year）。video content、what is the meaning because there is equipment to see it all together。
| another domestic manufacturerDVDHDDshipments of recorder（2004year） |
share of１matsushita electric industrial co., ltd. ranked below、BDcamp chair alongside companies。「DIGA」（matsushita）、「sugoroku」（sony）around the、soroibumi popular brands。its total79.4％in、「other」if you include the hitachi that is included in the、80％exceeds the。
in contrast、HDthe first camp３toshiba ranked（15.6％）only、people who do not know sanyo to support both standards、２does not arrive at the assigned。HDis a partner ofNECthe、DVDhave not been selling the recorder、sanyo does not have that escape from the slump in business is、HDthe camp is a concern。
DVDthat the recorder「battlefield」the、 BDlandslide victory of the。
| of essentialPC、factor is turbulent and？……＞＞NEXT |
Page1：next generationDVDstandard competition
Page2：of１、of２battlefield of
Page3：of３、of４battlefield of
of３battlefield of：PC
now、of essentialPCthe。PCinDVDsince the growing number of style watch the video、PCor to support the standards of either the manufacturer is、DVDjust as important as the recorder。domesticPClet’s take a look at shipments（MMresearch institute, inc.、2004year）。but、this desktopPCwell as、notePC、it also includes some server machine。
| another domestic manufacturerPCshipments（2004year） |
here、HDof campNECshare is１ranked #、toshiba４at position、total30.4％accounted for。and、「other」contained in theLenovothe６％so before and after、total of approximately36％will be。
in contrast、BDshare３positionDELL、５sony ranked a total of17.9％。BDthis seems to be inferior、「other」of32.1％to not、BDhewlett-packard to support the（HP）、hitachi、Applecontains。this３the total share of the company10～12％it is said to have、a total of approximately30％。HDalthough the difference between the camp will be reduced、HDdoes not change the advantage of。in this regard、share２fujitsu is a place where the trend is a concern。
turned an eye on the domestic、you look at the share in the u.s.。latest2005years of２shipments in the quarter、BDto support theDELL、HP、Appleof３the only company in total53.7％beyond the majority and、japan and the situation changes considerably（gardner examined dataquest）。「HDadvantage」is、even though with the situation in japan。
from the above、PCof「battlefield」the、 draw i would say。
of４battlefield of：sen reinforcements plot、the possibility of rolling over is？
but、HDto a powerful「reinforcement」there are。PCofOShold theMicrosoftand、CPUwith a dominant force with a focus on standard hardwareIntelof the two companies、HDis that it supports the。
the two companiesHDalthough some of the reasons why raised to support the、it is not a decisive one、DELLsuch as is、are critical for both companies commented。
rather、MicrosofttheHDit is to support the、sonyBDgame machine「Playstation ３」be mounted against the、in-house「Xbox」it is said that because you want to spread the word。and、Intelalthough the proposed digital home platform、this point is further、you are hated being held the leadership in home appliances such as sony’s system manufacturer？ observation that there is a。
this「shake」why did hear that。BDof campHPis、a legal copy technologyBDstrong demand and to adopt early to、must be acceptedHDalso suggests possible come out in support of（suggests）has。
on the other hand、optical manufacturers with large market share as a driveNECsony and、to establish a new company was announced jointly by。the new company、BD、HDruled out the possibility that either limit the production of、「to suit customer needs」and that the drive to produce。stake in the new company is sony advantage、this isBDto camp「tailwind」the。
next generationDVDover the「war」is、at present BDdominant there is no doubt that it is。but、PCand high-tech industry is「an inch ahead is darkness」in、is a world without wonder what is happening。this「war」end of the、still not fixed。
in any case、as a user this is where one of the standard i would expect mosquitoes as soon as possible。
next-generationDVDwhich way？ blu-ray orHD DVD?
Page1：next generationDVDstandard competition
Page2：of１、of２battlefield of
Page3：of３、of４battlefield of