#discguard
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mdracingproducts · 5 years ago
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Kawasaki KDX 200/220 (95-On), will also fit other models.... #mdracingproducts #ufoplastofficial #custom #exclusive #special #kawasaki #discguard #blue (at MD Racing Products) https://www.instagram.com/p/Bzzx57jgwPw/?igshid=1tm8uu1a9pq0b
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tomatostool82-blog · 6 years ago
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Understanding Of Compact Discs
Compact Disc is a silver-colored disk made from a plastic layer, which is lit up by a laser beam. Well, this laser light beam makes very tiny holes that can not be seen in ordinary view. The holes will certainly 10 best portable develop a row of code that contains a row of data. Due to the fact that it forms holes, it can not be closed once again. after that the plastic will certainly be shut again by plastic liquid, which is useful as a representation and protector of the holes in the kind of information. The manufacturing process is carried out in phases by a printing machine. If you intend to play a CD, you need the best portable cd player.
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Compact Disc is a disk-shaped storage media. Or optics in the initial generation that replaced the floppy disc at that time because the CD had a larger storage space capability at the exact same rate. CDs are commonly utilized to make little resolution flicks or as transmission media for application software. The CD obtained sales optimals in 2000 getting to 2,445 duplicates. Actually in terms of CD sound top quality is still inferior to cassettes, only CD has an advantage in storage capacity. The CD has a 700 MB data storage capability on a solitary layer CD. And also making use of red laser innovation with a wavelength of 700 nm (nanometer). For the storage space area is at the top layer of the disc. The CD is made from 1.2 mm thick carbonate plastic weighing 15-20 grams. Circulation of CD parts from the facility to the exterior. The initial is the CD axis of the very first shift location (clamp ring). The second transition area is the information area and EDGE. The CD itself is physically divided right into 2 particularly: - CD with a size of 120 mm can keep sound for 80 mins. - CDs with a size of 60-80 mm can keep sound for 24 mins. The thin layer of aluminum used on the surface to cause representation, this layer is shielded by a varnish movie which is turned straight into the reflective layer. This metal is safeguarded by a film the data in the CD is stored in a series of little contours called pits. The coding takes place in an external spiral course in the polycarbonate layer, the location in between the pits is called lands. There is some software program to protect CDs among them: 1. CD-Cops Commercial items from Web link Data Safety (www.linkdata.com). Identify the initial CD as well as deny the duplicate. It is identified by the look of the home window when the program starts in addition to the CDCOPS.DLL file and documents with the extension.GZ _ and W_X on the CD. 2. Disc Guard DiscGuard from TTR Technologies (www.ttrtech.com). Load the protection with the executable data on the CD and also inscribe it, afterwards an electronic code on the initial CD will certainly be used to encode it. If the customer attempts to copy this CD, the electronic code will not be copied properly.
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常見的光盤防拷貝保護技術
  1、Cactus Data Shield:音樂CD保護技術,目前有CDS-100、CDS-200、CDS-300三個版本。   保護機制:常見的音樂CD保護技術,在光盤中加入了電子自動光碟燒錄記錄扇區以干擾CD-ROM在復制過程中的操作。   應用情況及備份難易程度:少數音樂CD采用,但據稱與CD播放設備兼容性不佳而未被廣泛接受,容易備份成功。   2、CD-Cops:數據光盤保護技術。   保護機制:在安裝程序外加保護套,安裝時驗證密碼(通常為8位)。   光盤特性:在安裝目錄有CDCOPS、DLL文件。   應用情況及備份難易程度:比較古老的技術,光碟壓片現很少采用,容易備份成功。   3、DiscGuard:數據光盤保護技術。   保護機制:光盤上的執行文件被加密,CD-ROM壓片時被加入數字簽名並且被映射到軟件的序列號中,軟件執行時將序列號與數字簽名進行對照。   光盤特性:安裝目錄有IOSLINK、VXD和IOSLINK、SYS文件。   應用情況及備份難易程度:不常見,光碟壓片正確的使用適當的刻錄軟件時,容易備份成功。   4、Dummy files:數據光盤保護技術。   保護機制:修改ISO與文件大小相關的代碼創建超大的假文件,使光盤總容量顯示為最大2GB,造成常見的650MB、700MB的CDR無法備份的假像。   光盤特性:顯示光盤中有超大文件(700MB-2GB)。   應用情況及備份難易程度:不常見,容易備份成功。   5、SafeDisc:數據光盤保護技術,根光碟包裝據保護機制不同通常分為1、0、2、0-2、4、2、51以上三個版本。   保護機制:2、4之前的Safedisc保護光盤在壓片時嵌入數字簽名,早期的刻錄機無法備份數字簽名。2、51以後的Safedisc則采用了weak sector technology(弱扇區技術)。   光盤特性:光盤中有00000000、016、00000000、256、00000001、tmp等文件。   應用情況及備份難易程度:在游戲光盤上很常見,如EA的游戲長期采用了各種版本的Safedisc。2、4之前的Safedisc保護光盤部分刻錄機可備份成功,而2、51以後的較難備份成功。
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37handworks · 9 years ago
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Saliendo del apuro al estilo MacGiver #bikepolo #bicipolo #discguard #macgiver #sundaypolo #fundaypolo
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ruraliacity · 11 years ago
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Disc guard para bici polo de @fatonbike #discguard #bikepolo #fatonbike
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tomatostool82-blog · 6 years ago
Text
Comprehending Of Compact Discs
Compact Disc is a silver-colored disk made from a plastic layer, which is lit up by a laser beam of light. Well, this laser light beam makes very small holes that can not be seen in ordinary sight. The holes will certainly 10 best portable produce a row of code that contains a row of data. Because it forms holes, it can not be shut again. then the plastic will be shut again by plastic liquid, which works as a reflection and also guard of the holes in the kind of data. The production procedure is accomplished in stages by a printing press. If you want to play a CD, you need the most effective mobile cd player.
Tumblr media
Cd is a disk-shaped storage space media. Or optics in the very first generation that changed the saggy disc back then since the CD had a larger storage space ability at the same cost. CDs are widely made use of to make little resolution motion pictures or as transmission media for software. The CD acquired sales heights in 2000 reaching 2,445 copies. Really in terms of CD sound high quality is still inferior to cassettes, just CD has an advantage in storage ability. The CD has a 700 MB data storage capability on a single layer CD. As well as using red laser technology with a wavelength of 700 nm (nanometer). For the storage space location goes to the top layer of the disc. The CD is constructed from 1.2 mm thick carbonate plastic considering 15-20 grams. Distribution of CD components from the facility to the outside. The first is the CD axis of the very first change area (clamp ring). The second change location is the info location and also EDGE. The CD itself is physically split into 2 specifically: - CD with a size of 120 mm can save audio for 80 minutes. - CDs with a diameter of 60-80 mm can store audio for 24 minutes. The thin layer of light weight aluminum utilized externally to cause representation, this layer is safeguarded by a varnish movie which is rotated directly into the reflective layer. This steel is secured by a film the data in the CD is kept in a collection of tiny contours called pits. The coding takes place in an outward spiral path in the polycarbonate layer, the location between the pits is called lands. There is some software to protect CDs among them: 1. CD-Cops Industrial items from Link Data Safety (www.linkdata.com). Identify the initial CD as well as turn down the copy. It is recognized by the look of the home window when the program starts along with the CDCOPS.DLL documents and files with the extension.GZ _ as well as W_X on the CD. 2. Disc Guard DiscGuard from TTR Technologies (www.ttrtech.com). Load the defense with the executable file on the CD as well as inscribe it, afterwards a digital code on the original CD will be used to inscribe it. If the individual tries to replicate this CD, the electronic code will certainly not be copied correctly.
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