09-IP_pkts
... • Identifier, flags, fragment offset used primarily for fragmentation • Time to live • Must be decremented at each router • Packets with TTL=0 are thrown away • Ensure packets exit the network ...
... • Identifier, flags, fragment offset used primarily for fragmentation • Time to live • Must be decremented at each router • Packets with TTL=0 are thrown away • Ensure packets exit the network ...
How to configure an Anybus PROFIBUS
... Appendix 1 Connecting the bus cable with the D-SUB connector ..............................................................24 Appendix 2 Errors and diagnostics ..............................................................................................................25 The LED:s on the Anybus-S S ...
... Appendix 1 Connecting the bus cable with the D-SUB connector ..............................................................24 Appendix 2 Errors and diagnostics ..............................................................................................................25 The LED:s on the Anybus-S S ...
ppt
... IEEE Std 802.16c IEEE Std 802.16-2004 IEEE Std 802.16-2004/Cor1 IEEE P802.16-2004/Cor2 IEEE P802.16Rev2 IEEE Std 802.16e (mobile) IEEE Std 802.16f (MIB) IEEE P802.16g (management) IEEE P802.16h (coexistence mechanism) IEEE P802.16i (management) IEEE P802.16j (multihop relay) IEEE Std 802.16k-2007 IE ...
... IEEE Std 802.16c IEEE Std 802.16-2004 IEEE Std 802.16-2004/Cor1 IEEE P802.16-2004/Cor2 IEEE P802.16Rev2 IEEE Std 802.16e (mobile) IEEE Std 802.16f (MIB) IEEE P802.16g (management) IEEE P802.16h (coexistence mechanism) IEEE P802.16i (management) IEEE P802.16j (multihop relay) IEEE Std 802.16k-2007 IE ...
Network Topology
... medium is shared among many nodes. As each station has a unique address in the network, a station copies a packet only when the destination address of the packet matches with the self-address. This is how data communications take place among the stations on the bus. As there are dedicated links in t ...
... medium is shared among many nodes. As each station has a unique address in the network, a station copies a packet only when the destination address of the packet matches with the self-address. This is how data communications take place among the stations on the bus. As there are dedicated links in t ...
downloading
... Hosts or routers connected to the same link-layer network will have IP addresses with the same network part, but different host part. Host part contains enough bits to address all hosts on that subnet; e.g. 8 bits allows 256 addresses ...
... Hosts or routers connected to the same link-layer network will have IP addresses with the same network part, but different host part. Host part contains enough bits to address all hosts on that subnet; e.g. 8 bits allows 256 addresses ...
Introduction
... 1. Since ARP does not authenticate requests or replies, ARP Requests and Replies can be forged 2. ARP is stateless: ARP Replies can be sent without a corresponding ARP Request 3. According to the ARP protocol specification, a node receiving an ARP packet (Request or Reply) must update its local ARP ...
... 1. Since ARP does not authenticate requests or replies, ARP Requests and Replies can be forged 2. ARP is stateless: ARP Replies can be sent without a corresponding ARP Request 3. According to the ARP protocol specification, a node receiving an ARP packet (Request or Reply) must update its local ARP ...
William Stallings Data and Computer Communications
... Protocol- IP-layer protocol that provides end-to-end guaranteed service across a network. ...
... Protocol- IP-layer protocol that provides end-to-end guaranteed service across a network. ...
IEEE802.11 Wireless LAN Standard
... consists of some number of stations executing the same MAC protocol and competing for access to the same shared wireless medium. A BSS may be isolated or connected to a backbone distribution system (DS) through an access point (AP). The access point functions as a bridge. The BSS generally correspon ...
... consists of some number of stations executing the same MAC protocol and competing for access to the same shared wireless medium. A BSS may be isolated or connected to a backbone distribution system (DS) through an access point (AP). The access point functions as a bridge. The BSS generally correspon ...
IEEE C802.16maint-08/175r1 Project Title
... Accept the proposed specification changes on IEEE P802.16Rev2/D4. ...
... Accept the proposed specification changes on IEEE P802.16Rev2/D4. ...
Topology
... – First determine how the network will be used, which often decides the topology you use – Decide the types of devices for interconnecting computers and sites – Finally, the type and usage level of network resources dictates how many servers you need and where to place servers ...
... – First determine how the network will be used, which often decides the topology you use – Decide the types of devices for interconnecting computers and sites – Finally, the type and usage level of network resources dictates how many servers you need and where to place servers ...
ch02_CE
... – First determine how the network will be used, which often decides the topology you use – Decide the types of devices for interconnecting computers and sites – Finally, the type and usage level of network resources dictates how many servers you need and where to place servers ...
... – First determine how the network will be used, which often decides the topology you use – Decide the types of devices for interconnecting computers and sites – Finally, the type and usage level of network resources dictates how many servers you need and where to place servers ...
ch02_CE
... – First determine how the network will be used, which often decides the topology you use – Decide the types of devices for interconnecting computers and sites – Finally, the type and usage level of network resources dictates how many servers you need and where to place servers ...
... – First determine how the network will be used, which often decides the topology you use – Decide the types of devices for interconnecting computers and sites – Finally, the type and usage level of network resources dictates how many servers you need and where to place servers ...
Switching vs Routing Overview
... an identical copy of the FIB and adjacency tables. The line cards perform the express forwarding between port adapters, relieving the Route Switch Processor (RSP) of involvement in the switching operation. dCEF uses an Inter Process Communication (IPC) mechanism to ensure synchronization of FIBs and ...
... an identical copy of the FIB and adjacency tables. The line cards perform the express forwarding between port adapters, relieving the Route Switch Processor (RSP) of involvement in the switching operation. dCEF uses an Inter Process Communication (IPC) mechanism to ensure synchronization of FIBs and ...
Network Topologies - Online Computer Networking Course
... Cables must be run from each device to every other device. The advantage you gain from it is its high fault tolerance. ...
... Cables must be run from each device to every other device. The advantage you gain from it is its high fault tolerance. ...
Chapter 4
... – When sending data, a NIC reformats outgoing data from the parallel form that arrives through the computer’s bus to the serial form used over most media; to receive data, the process is reversed ...
... – When sending data, a NIC reformats outgoing data from the parallel form that arrives through the computer’s bus to the serial form used over most media; to receive data, the process is reversed ...
06 Packet Networks
... The Magellan Concord system can segregate, prioritize, and manage different types of traffic. 128 QO classes are supported ...
... The Magellan Concord system can segregate, prioritize, and manage different types of traffic. 128 QO classes are supported ...
AVR32129: Using the 32-bit AVR UC3 CANIF
... There are several sources of interrupts and user can mask each of them. Some sources are grouped into a single interrupt request line. There are 5 interrupt request lines per channel. - Wake-up interrupt: Wake-up condition detected - Error interrupt: Any CAN error detected during a communication - B ...
... There are several sources of interrupts and user can mask each of them. Some sources are grouped into a single interrupt request line. There are 5 interrupt request lines per channel. - Wake-up interrupt: Wake-up condition detected - Error interrupt: Any CAN error detected during a communication - B ...
Data Link Layer
... • The random time is determined by the following algorithm: • Set “slot time” to 2a. • After first collision wait 0 or 1 time unit. • After i-th collision, wait a random number between 0 and 2 i-1 time slots. • Do not increase random number range if i=10. ...
... • The random time is determined by the following algorithm: • Set “slot time” to 2a. • After first collision wait 0 or 1 time unit. • After i-th collision, wait a random number between 0 and 2 i-1 time slots. • Do not increase random number range if i=10. ...
F RTA155E
... ITU-T G.7041 Generic Framing Procedure (GFP), and ITU-T X.86 Link Access Procedure- SDH(LAPS). It also supports the IEEE 802.3 10 /100 Ethernet network interface. ETH provides auto-sensing 10/100 Mbps switching capabilities for efficient connectivity to servers, workstations and others attached devi ...
... ITU-T G.7041 Generic Framing Procedure (GFP), and ITU-T X.86 Link Access Procedure- SDH(LAPS). It also supports the IEEE 802.3 10 /100 Ethernet network interface. ETH provides auto-sensing 10/100 Mbps switching capabilities for efficient connectivity to servers, workstations and others attached devi ...
T O P
... NM7010A-LF is the network module that includes W3100A-LF (TCP/IP hardwired chip), Ethernet PHY (RTL8201CP), MAG-JACK (RJ45 with X’FMR) with other glue logics. It can be used as a component and no effort is required to interface W3100A-LF and PHY chip. The NM7010A-LF is an ideal option for users who ...
... NM7010A-LF is the network module that includes W3100A-LF (TCP/IP hardwired chip), Ethernet PHY (RTL8201CP), MAG-JACK (RJ45 with X’FMR) with other glue logics. It can be used as a component and no effort is required to interface W3100A-LF and PHY chip. The NM7010A-LF is an ideal option for users who ...
IEEE 802.11 WLAN
... • Passive scanning: – The station will scan all channels – It will listen to each channel for a period of time (not defined in the spec’), to find a BSS – Saves bandwidth and transmit power ...
... • Passive scanning: – The station will scan all channels – It will listen to each channel for a period of time (not defined in the spec’), to find a BSS – Saves bandwidth and transmit power ...
VMEbus
VMEbus (Versa Module Europa bus) is a computer bus standard, originally developed for the Motorola 68000 line of CPUs, but later widely used for many applications and standardized by the IEC as ANSI/IEEE 1014-1987. It is physically based on Eurocard sizes, mechanicals and connectors (DIN 41612), but uses its own signalling system, which Eurocard does not define. It was first developed in 1981 and continues to see widespread use today.