论文部分内容阅读
光存储和磁存储并没有本质区别,两种不同的存储方式都是为了解决记录数据的问题而诞生的,只是存储的介质不同影响了两种存储完全不同的发展道路。一、CD存储——行将枯木CD存储是最常见的存储格式,CD-R存储标准(橙皮书)是在1990年由SONY和PHILIPS公司联合制订的,到现在已发展了15个年头。1993年,MPC规格将光驱的读取速度提升为双倍速,传输速度达到了300kB/s,随后在95年速度又提升了一倍,达到了4倍速,而且兼容多种格式的光盘。这时我们熟悉的CD光存储已逐渐成为人们所能接受的另一种存储模式。
There is no essential difference between optical storage and magnetic storage. Two different storage methods were born to solve the problem of recording data. Different storage media affected two completely different development paths. First, the CD storage - the line will be the deadliest CD storage is the most common storage format, CD-R storage standard (Orange Book) was jointly developed by SONY and PHILIPS in 1990, has now been developed for 15 years. In 1993, the MPC format doubled the optical drive’s read speed to 300kB / s and doubled the speed in 1995 to 4x and was compatible with multiple formats of discs. At this moment we are familiar with the CD optical storage has gradually become another acceptable storage mode.