Network Architecture - Electrical Engineering and Computer Science
... OSI Reference Model • In the network world today (and the next decade), the OSI RM is one of the most powerful architectures in use. • It provides a complete model of the functions of communications system so that two computers using OSI RM would be able to communicate, even if they were based on d ...
... OSI Reference Model • In the network world today (and the next decade), the OSI RM is one of the most powerful architectures in use. • It provides a complete model of the functions of communications system so that two computers using OSI RM would be able to communicate, even if they were based on d ...
Chapter 3 OSI Model
... • Each of 7 layers has particular Network functions • Each layer provides a service to the layer above it • Each layer correspond with the layers above and below it and also the Peer layer. – Through agreed upon rules called Protocols • Peer to Peer process • Each layer add info to message it receiv ...
... • Each of 7 layers has particular Network functions • Each layer provides a service to the layer above it • Each layer correspond with the layers above and below it and also the Peer layer. – Through agreed upon rules called Protocols • Peer to Peer process • Each layer add info to message it receiv ...
Chapter 12
... • CD-R (CD-recordable) data cannot be changed once it is recorded • CD-RW (CD-rewritable) allows you to record and then later change the data • CD-Rs are considered to be more dependable since some machines have trouble reading CD-RWs created on other machines • Most CD drives have R and RW capabili ...
... • CD-R (CD-recordable) data cannot be changed once it is recorded • CD-RW (CD-rewritable) allows you to record and then later change the data • CD-Rs are considered to be more dependable since some machines have trouble reading CD-RWs created on other machines • Most CD drives have R and RW capabili ...
The Need for Backing Storage - it
... Backing Storage The Need for Backing Storage Computer Memory (RAM) is volatile What does volatile mean (in relation to memory)? …………………………………… Backing storage allows data to be saved permanently. RAM is often not large enough to store large data files. Backing storage allows large quantities of data ...
... Backing Storage The Need for Backing Storage Computer Memory (RAM) is volatile What does volatile mean (in relation to memory)? …………………………………… Backing storage allows data to be saved permanently. RAM is often not large enough to store large data files. Backing storage allows large quantities of data ...
Secondary Storage Media
... amount of data that can be transferred per second. Common forms of hard disks come with an ATA format. the speed rating of an ATA100 disk would be 100Mb/s. Likewise a ATA66 disk would be able to transfer a maximum of 66Mb/s. ...
... amount of data that can be transferred per second. Common forms of hard disks come with an ATA format. the speed rating of an ATA100 disk would be 100Mb/s. Likewise a ATA66 disk would be able to transfer a maximum of 66Mb/s. ...
Potential
... Potential Distribution over Suspension Insulator String A string of suspension insulators consists of a number of porcelain discs connected in series through metallic links. Fig. 7.4(i) shows 3 -disc string of suspension insulators. The porcelain portion of each disc is in between two metal links. T ...
... Potential Distribution over Suspension Insulator String A string of suspension insulators consists of a number of porcelain discs connected in series through metallic links. Fig. 7.4(i) shows 3 -disc string of suspension insulators. The porcelain portion of each disc is in between two metal links. T ...
CUSTOMER_CODE SMUDE DIVISION_CODE SMUDE
... Document database servers are used to for electronic mail database and document based repositories. They are similar to the traditional database as they also contain alphanumeric data but differ from it as they contain special text fields that may be indexed within themselves using a hypertext engi ...
... Document database servers are used to for electronic mail database and document based repositories. They are similar to the traditional database as they also contain alphanumeric data but differ from it as they contain special text fields that may be indexed within themselves using a hypertext engi ...
Storage
... A storage device’s performance is measured by: ◦ Capacity – The number of bytes of data that a device can hold ◦ Access Time – The amount of time, in milliseconds (ms), it takes the device to begin reading data ...
... A storage device’s performance is measured by: ◦ Capacity – The number of bytes of data that a device can hold ◦ Access Time – The amount of time, in milliseconds (ms), it takes the device to begin reading data ...
- Mitra.ac.in
... individually addressable areas called sectors. • There are two basic methods for arranging these sectors on a disc: 1) placed in concentric rings (called tracks) of equal angle per sector 2) the other is to have them in an Archimedean spiral with the physical length of sectors along the disc kept co ...
... individually addressable areas called sectors. • There are two basic methods for arranging these sectors on a disc: 1) placed in concentric rings (called tracks) of equal angle per sector 2) the other is to have them in an Archimedean spiral with the physical length of sectors along the disc kept co ...
sets a new standard for performance
... Low noise 1% metal film resistors Power control in and out Shielded R-core power transformer *This unit can play CD-DA format audio CD-R discs. It may not be able to play some CD-R discs due to the condition of the recording. MusicBankTM is a registered trademark of Nakamichi Corporation. ...
... Low noise 1% metal film resistors Power control in and out Shielded R-core power transformer *This unit can play CD-DA format audio CD-R discs. It may not be able to play some CD-R discs due to the condition of the recording. MusicBankTM is a registered trademark of Nakamichi Corporation. ...
CD Rewritable Recorder
... There is no space on the disc, or no tracks are available, or a general recording error has occurred. ...
... There is no space on the disc, or no tracks are available, or a general recording error has occurred. ...
CD-R
CD-R (Compact Disc-Recordable) is a digital optical disc storage format. A CD-R disc is a compact disc that can be written once and read arbitrarily many times.CD-R disks (CD-Rs) are readable by most plain CD readers, i.e., CD readers manufactured prior to the introduction of CD-R. This is an advantage over CD-RW, which can be re-written but cannot be played on many plain CD readers.