Broadcasters have the best selection, ideal and effective digital media that can help improve their performance fees. Over the years, digital tape technology has improved and innovative techniques will be applied to the structure and design of digital tape media. AIT (Advanced Intelligent Tape) entered into data storage market in mid-1996. Helical scan tape format AIT concept has improved the data density and efficiency. transmission reliability and performance are very vital for the media as the backup media to carry out its business cycles high. transmission reliability and performance are guaranteed media Sony AIT tape technology. The structure of Sony AIT format is very robust, which reduces the error rate. The system of spiral AIT tape format consists of servo-mechanism based on the engine and a mechanical rotating component called spiral CT. Sony has used its experience and expertise in the development of AIT tape technology. Sony AIT tape is ideal for networks and host data backup. Capacity and throughput is improved in the Sony AIT format. Sony innovates metal emissions of new media by evaporation AIT tape format that helps to reduce the shedding of the particle. Therefore, causing the failure of a disk so also decreases, which is usually caused by substances that block the drives. 2:1 ratio of compression can also be used in the format of AIT tape storage capacity. Sony AIT1 tape cartridges are supplied with two different capacities of 25 GB and 35 GB There are many problems in other tape formats with respect to data access records and files. In traditional tape formats, each time the data are excluded or added to the tape, an indexing structure is used that is included at the beginning of the tape. Therefore, when the media is loaded and when the data change is completed, the indexing of tape headers should be read by the station. Sometimes, the header can be found at the end of the tape and the majority of tape media, it is at the beginning. So the band back to the header. Extra time is needed for tape media bicycles. During this process, an error of the entire tape cartridge unusable. Sony already accumulated experience and developed new techniques for storing bits. In Sony AIT tape, the data are not written on the head. Sony has moved the location of the header and placed in such a place to mount the tape does not read the data. Therefore, Sony has included Memory In Cassette, AIT tape cartridge is known as the MIC. Memory-In-Cassette is a chip with a capacity of 16 kb. The metadata is not stored in the real media, but rather is included in the physical data cartridge. File access time is considerably reduced and the file search time increases as a result of this technique used in the AIT. In 25/50 GB AIT tape format, the average time to find the file is about 27 seconds while the tape formats, file searching is done within 37 seconds duration. process of finding files in Sony AIT is about 50 percent faster than other technologies tape.