HyperSCSI

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OSI-modellen med kendte protokoller.
De anvendes bl.a. på datanettene:
Fastnet og trådløst: WAN (f.eks. internettet), MAN, LAN, PAN.
Kun trådløst: IPN, WMAN, WLAN, WPAN (f.eks. Bluetooth).
Lag Lagnavn IP bårne/relaterede (har RFC)
7 Program HTTP, SMTP, POP3, IMAP, FTP, DNS, DHCP...
6 Præsentation AFP...
5 Session RPC, NetBIOS...
4 Transport TCP, UDP, RTP...
3 Netværk IP: (IPv4, IPv6), ICMP, IGMP, ARP...
2 Datalink Ethernet, HDLC, V.42bis, V.42(LAPM), V.44...
1 Fysisk V.34, V.90, ADSL, 802.11 Wi-Fi, WiMAX...


HyperSCSI er en effektivt designet dataprotokol, der kan overføre diskdata med op til 100 MByte/s (Byte!) over Gigabit ethernet datanet. I stedet for f.eks. UltraSCSI 320 kabler på max. 15m, kan diskene placeres flere km (fiber) eller 100 m (over TP-kabler) væk fra serverne.

Se også[redigér | redigér wikikode]

Eksterne henvisninger[redigér | redigér wikikode]

  • "A Reliable HyperSCSI Protocol for Networking Storage" HyperSCSI at IEEE Xplore
  • Design and development of Ethernet-based storage area network protocol HyperSCSI at acm.org
  • HyperSCSI at sourceforge.net
  • 25 November 2002, computerweekly.com: HyperSCSI touted for low-cost SANs Citat: "...It is compatible with Fast Ethernet, Gigabit Ethernet and 802.11b wireless local area networks. The present version of HyperSCSI also includes built-in 128-bit encryption...."
  • HyperSCSI, Ethernet SAN Citat: "...HyperSCSI is a networking protocol designed for the transmission of SCSI commands and data across a network. To put this in "ordinary" terms, it can allow one to connect to and use SCSI and SCSI-based devices (like IDE, USB, Fibre Channel) over a network as if it was directly attached locally...."