3rd Edition, Chapter 5
... encapsulate datagram into frame, adding header, trailer channel access if shared medium Media Access Control (MAC) addresses used in frame headers to identify source, dest • different from IP address! ...
... encapsulate datagram into frame, adding header, trailer channel access if shared medium Media Access Control (MAC) addresses used in frame headers to identify source, dest • different from IP address! ...
SNMP - Personal Web Pages
... attacks for guessing the community strings/authentication strings, ...
... attacks for guessing the community strings/authentication strings, ...
Ch. 3 - Application Layer Functionality and Protocols
... © 2007 Cisco Systems, Inc. All rights reserved. ...
... © 2007 Cisco Systems, Inc. All rights reserved. ...
Mobile Computing
... IEEE 802.11 - The WLAN standard was original 1 Mbit/s and 2 Mbit/s, 2.4 GHz RF and infrared [IR] standard (1997), all the others listed below are Amendments to this standard, except for Recommended Practices 802.11F and 802.11T. IEEE 802.11a - 54 Mbit/s, 5 GHz standard (1999, shipping products in 20 ...
... IEEE 802.11 - The WLAN standard was original 1 Mbit/s and 2 Mbit/s, 2.4 GHz RF and infrared [IR] standard (1997), all the others listed below are Amendments to this standard, except for Recommended Practices 802.11F and 802.11T. IEEE 802.11a - 54 Mbit/s, 5 GHz standard (1999, shipping products in 20 ...
Application Layer Functionality and Protocols
... © 2007 Cisco Systems, Inc. All rights reserved. ...
... © 2007 Cisco Systems, Inc. All rights reserved. ...
A Brief Survey of Radio Access Network Backhaul Evolution: Part I
... converged to the IP based transport, skipping the ATM layer altogether in this evolution. It should be noted that the physical interfaces are not specified by the standards, but left as an implementation choice. Due to wide availability of T1/E1 based transport in the first mile of access networks, ...
... converged to the IP based transport, skipping the ATM layer altogether in this evolution. It should be noted that the physical interfaces are not specified by the standards, but left as an implementation choice. Due to wide availability of T1/E1 based transport in the first mile of access networks, ...
Wireless-N 300 Modem Router DGN2200 Setup Manual
... The Smart Wizard guides you through installing your router and connecting your router to the Internet. You can choose to upgrade your wireless-N modem router to the latest firmware. Then the Smart Wizard guides you through configuring your wireless network settings and selecting the optimum securit ...
... The Smart Wizard guides you through installing your router and connecting your router to the Internet. You can choose to upgrade your wireless-N modem router to the latest firmware. Then the Smart Wizard guides you through configuring your wireless network settings and selecting the optimum securit ...
L.38.1.1
... leading edge capabilities and services in the network – by design, not by acquisition, to meet customers needs. By listening carefully to customers, Sprint plans, builds, and designs the network to meet the customers’ needs. Our multi-faceted approach to network design enables Sprint to develop nume ...
... leading edge capabilities and services in the network – by design, not by acquisition, to meet customers needs. By listening carefully to customers, Sprint plans, builds, and designs the network to meet the customers’ needs. Our multi-faceted approach to network design enables Sprint to develop nume ...
(1.8 MB)
... • You can start ProjectorView by directly entering the URL of the Web browser “http://IP address you set” instead of by clicking the External Browser button. • When you are using a proxy server, don’t enable the proxy when accessing this IP address. • You can open only 1 browser screen from the d ...
... • You can start ProjectorView by directly entering the URL of the Web browser “http://IP address you set” instead of by clicking the External Browser button. • When you are using a proxy server, don’t enable the proxy when accessing this IP address. • You can open only 1 browser screen from the d ...
lecture
... Isolates collision domains resulting in higher total max throughput, and does not limit the number of nodes nor geographical coverage Can connect different type Ethernet since it is a store and forward device Transparent: no need for any change to hosts LAN adapters ...
... Isolates collision domains resulting in higher total max throughput, and does not limit the number of nodes nor geographical coverage Can connect different type Ethernet since it is a store and forward device Transparent: no need for any change to hosts LAN adapters ...
The Emerging Optical Control Plane
... over the link being discovered. The local node sends a discovery request to its neighbors to search for that discovery message. The neighbor node that sees this message on an incoming link responds to the originating node. In this manner the local and remote link identifiers are discovered. The loca ...
... over the link being discovered. The local node sends a discovery request to its neighbors to search for that discovery message. The neighbor node that sees this message on an incoming link responds to the originating node. In this manner the local and remote link identifiers are discovered. The loca ...
Lecture 6: Vector - Computer Science Division
... full packet to arrive in switch before sending to the next switch (good for WAN) • Cut-through routing or worm hole routing: switch examines the header, decides where to send the message, and then starts forwarding it immediately – In worm hole routing, when head of message is blocked, message stays ...
... full packet to arrive in switch before sending to the next switch (good for WAN) • Cut-through routing or worm hole routing: switch examines the header, decides where to send the message, and then starts forwarding it immediately – In worm hole routing, when head of message is blocked, message stays ...
Adv TCP Cnpt Prct v6 1 PowerPoint 032103
... Path First • Interior gateway routing protocol that uses IP directly • Overcomes many RIP shortcomings • Contains: – Various types of service routing – Load balancing – Network areas – Authenticated exchanges – Routing table updates ...
... Path First • Interior gateway routing protocol that uses IP directly • Overcomes many RIP shortcomings • Contains: – Various types of service routing – Load balancing – Network areas – Authenticated exchanges – Routing table updates ...
Introduction to the MEF
... To reduce operating and capital expenditures, many enterprises are considering consolidating their voice, data, and video traffic onto a single converged, packetbased network Despite the availability of Ethernet metro and WAN services, many enterprises are still searching for solutions that fully ad ...
... To reduce operating and capital expenditures, many enterprises are considering consolidating their voice, data, and video traffic onto a single converged, packetbased network Despite the availability of Ethernet metro and WAN services, many enterprises are still searching for solutions that fully ad ...
lecture7-socket
... type: communication type • SOCK_STREAM: reliable, 2-way, connection-based service • SOCK_DGRAM: unreliable, connectionless, • other values: need root permission, rarely used, or obsolete ...
... type: communication type • SOCK_STREAM: reliable, 2-way, connection-based service • SOCK_DGRAM: unreliable, connectionless, • other values: need root permission, rarely used, or obsolete ...
IEEE Paper Template in A4 (V1)
... table gives the best distance to each destination and which route to get there. To keep the distance set in the table up to date, each router exchanges information with all its neighbors periodically. If, as a result, a minimum distance to any neighbor of a node changes, this process will be repeate ...
... table gives the best distance to each destination and which route to get there. To keep the distance set in the table up to date, each router exchanges information with all its neighbors periodically. If, as a result, a minimum distance to any neighbor of a node changes, this process will be repeate ...
Firewall and Network Address Translation Feature
... The firewall feature on the AR-Series UTM and VPN firewalls offers security, flexibility and ease of use. Unlike a traditional firewall, they will keep pace with rapid changes in Internet-based applications, enabling enterprises to see the benefits of web-based technology without costly security iss ...
... The firewall feature on the AR-Series UTM and VPN firewalls offers security, flexibility and ease of use. Unlike a traditional firewall, they will keep pace with rapid changes in Internet-based applications, enabling enterprises to see the benefits of web-based technology without costly security iss ...
An Enhanced Data Mining Technique for Energy Efficiency
... of sensor networks (like limited energy, storage, bandwidth, computational power). Wireless sensor network also require highly decentralized algorithms. In the designing algorithms for sensor networks, it is important to keep in mind that the power consumption has to be minimized. Gathering the dist ...
... of sensor networks (like limited energy, storage, bandwidth, computational power). Wireless sensor network also require highly decentralized algorithms. In the designing algorithms for sensor networks, it is important to keep in mind that the power consumption has to be minimized. Gathering the dist ...
NetAdmin-10
... If one of the advertised routes has a lower AD than the other, then the route with the lowest AD will be placed in the routing table. If both advertised routes to the same network have the same AD, then routing protocol metrics (such as hop count or bandwidth of the lines) will be used to find the b ...
... If one of the advertised routes has a lower AD than the other, then the route with the lowest AD will be placed in the routing table. If both advertised routes to the same network have the same AD, then routing protocol metrics (such as hop count or bandwidth of the lines) will be used to find the b ...
Topology
... • Switching is neither a bus nor a ring logically, but is always implemented as a physical star – A switch takes a signal coming from a device connected and builds a circuit on the fly to forward the signal to the intended destination computer – Superior to other logical topologies because, unlike b ...
... • Switching is neither a bus nor a ring logically, but is always implemented as a physical star – A switch takes a signal coming from a device connected and builds a circuit on the fly to forward the signal to the intended destination computer – Superior to other logical topologies because, unlike b ...
Document
... Gossip-Style Failure Detection • If the heartbeat has not increased for more than Tfail seconds, the member is considered failed • And after Tcleanup seconds, it will delete the member from the list • Why two different timeouts? ...
... Gossip-Style Failure Detection • If the heartbeat has not increased for more than Tfail seconds, the member is considered failed • And after Tcleanup seconds, it will delete the member from the list • Why two different timeouts? ...