eStadium Project Lab 8: Wireless Mesh Network Setup with DD-WRT
... Version 24 of DD‐WRT firmware has a wireless mode that is used for mesh networking called Wireless Distributed System (WDS). WDS AP can connect to multiple other nodes and forward packets between them. WDS station is an end node of the mesh network. A WDS station connects to a WDS AP and sends it ...
... Version 24 of DD‐WRT firmware has a wireless mode that is used for mesh networking called Wireless Distributed System (WDS). WDS AP can connect to multiple other nodes and forward packets between them. WDS station is an end node of the mesh network. A WDS station connects to a WDS AP and sends it ...
Chapter 7
... Q: How does receiver determine whether packet is first in a talkspurt? If no loss, receiver looks at successive timestamps. ...
... Q: How does receiver determine whether packet is first in a talkspurt? If no loss, receiver looks at successive timestamps. ...
Part I: Introduction
... impersonation: can fake (spoof) source address in packet (or any field in packet) hijacking: “take over” ongoing connection by removing sender or receiver, inserting himself in place denial of service: prevent service from being used by others (e.g., by overloading resources) ...
... impersonation: can fake (spoof) source address in packet (or any field in packet) hijacking: “take over” ongoing connection by removing sender or receiver, inserting himself in place denial of service: prevent service from being used by others (e.g., by overloading resources) ...
ppt
... • Stall in transfer of one object prevents delivery of others • Serialized transmission • Much of the useful information in first few bytes • Can “packetize” transfer over TCP • HTTP 1.1 recommends using range requests • MUX protocol provides similar generic solution ...
... • Stall in transfer of one object prevents delivery of others • Serialized transmission • Much of the useful information in first few bytes • Can “packetize” transfer over TCP • HTTP 1.1 recommends using range requests • MUX protocol provides similar generic solution ...
VIRL Personal Edition March 2015 Webinar
... Configured using ‘Build Initial Configurations’ function or manually, just like other Cisco VMs ...
... Configured using ‘Build Initial Configurations’ function or manually, just like other Cisco VMs ...
$doc.title
... of computers. The fundamental problem is that the most obvious way to build a computer network—by connecting each pair of computers with a dedicated link—is both prohibitively expensive (because of the sheer number of links required, a number that grows quadratically with the network size) and techn ...
... of computers. The fundamental problem is that the most obvious way to build a computer network—by connecting each pair of computers with a dedicated link—is both prohibitively expensive (because of the sheer number of links required, a number that grows quadratically with the network size) and techn ...
NSIS: A New Extensible IP Signaling Protocol Suite
... with TCP as the initial choice. It may employ network layer security associations such as IPsec, or a transport-layer security association such as TLS. It is possible to mix these two modes along a chain of nodes, without coordination or manual configuration. This allows, for example, the use of dat ...
... with TCP as the initial choice. It may employ network layer security associations such as IPsec, or a transport-layer security association such as TLS. It is possible to mix these two modes along a chain of nodes, without coordination or manual configuration. This allows, for example, the use of dat ...
paper
... capacity, congestion builds up. Packet collisions and buffer overflow intensify, eventually causing network collapse unless a proper end-to-end flow and congestion-control strategy is in place. In this study, however, we simply assume that the source rate has been set to a value that does not cause ...
... capacity, congestion builds up. Packet collisions and buffer overflow intensify, eventually causing network collapse unless a proper end-to-end flow and congestion-control strategy is in place. In this study, however, we simply assume that the source rate has been set to a value that does not cause ...
SNMP Management: Organization and Information Model
... Information acquired by NMS on the router interfaces Index refers to the interface on the router LEC is the LAN emulation card Ethernet 2/0 interface refers to the interface card 2 and port 0 in that card ...
... Information acquired by NMS on the router interfaces Index refers to the interface on the router LEC is the LAN emulation card Ethernet 2/0 interface refers to the interface card 2 and port 0 in that card ...
ICMP (Internet Control Message Protocol)
... Header length -> not necessary since IPv6 header is fixed length Header checksum -> reduce processing time at each hop ID, Flag, Segmentation, Protocol, Options, Padding -> moved to “extended header” ...
... Header length -> not necessary since IPv6 header is fixed length Header checksum -> reduce processing time at each hop ID, Flag, Segmentation, Protocol, Options, Padding -> moved to “extended header” ...
Estimating end-to-end performance in 3G Long
... The number of channels reduced. Only one channel for user data. That channel is associated, if UE is in Active state. That allows to reduce the number of states to three. If user is connected to the network, it is Idle or Active, whether it has data to send or receive. ...
... The number of channels reduced. Only one channel for user data. That channel is associated, if UE is in Active state. That allows to reduce the number of states to three. If user is connected to the network, it is Idle or Active, whether it has data to send or receive. ...
Link Layer
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “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 “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
cisco 2
... In this lab, you will begin by loading corrupted configuration scripts on each of the routers. These scripts contain errors that will prevent end-to-end communication across the network. You will need to troubleshoot each router to determine the configuration errors, and then use the appropriate com ...
... In this lab, you will begin by loading corrupted configuration scripts on each of the routers. These scripts contain errors that will prevent end-to-end communication across the network. You will need to troubleshoot each router to determine the configuration errors, and then use the appropriate com ...
PPT
... a rectangle being selected is proportional to it’s size, i.e., big rectangles chosen more frequently ...
... a rectangle being selected is proportional to it’s size, i.e., big rectangles chosen more frequently ...
MPLS
... Header analysis Routing table lookup based on the IP address Replace the layer 2 address ...
... Header analysis Routing table lookup based on the IP address Replace the layer 2 address ...
Open Source Routing, Firewalls and Traffic Shaping
... giving each flow a chance to sent its data. – Leads to fair behaviour – prevents one flow from hogging all the bandwidth – only really useful when the link is full ...
... giving each flow a chance to sent its data. – Leads to fair behaviour – prevents one flow from hogging all the bandwidth – only really useful when the link is full ...
F33022028
... perform monitoring tasks, such as in animal or vehicle tracking and in surveillance of enemy forces in military applications. In this project we will be introduce the concept of proximity queries that allow us to report interesting events that are observed by nodes in the network that are within cer ...
... perform monitoring tasks, such as in animal or vehicle tracking and in surveillance of enemy forces in military applications. In this project we will be introduce the concept of proximity queries that allow us to report interesting events that are observed by nodes in the network that are within cer ...
NETWORKING AND DATA COMMUNICATION
... E.g., using remote communication, one can work from home just as if he/she is in the office. It is mainly through remote communications that people can be able to share ideas, and pass messages over the Internet. A computer that tries to access resources from another computer on the network is calle ...
... E.g., using remote communication, one can work from home just as if he/she is in the office. It is mainly through remote communications that people can be able to share ideas, and pass messages over the Internet. A computer that tries to access resources from another computer on the network is calle ...
IETF GEOPRIV Status - Emergency Services Workshop
... OMA LOCSIP has a lot of overlap with prior IETF work on location in SIP Working with LOCSIP to determine how well existing IETF products fit OMA Adapting IETF filter/trigger work to meet LOCSIP requirements ...
... OMA LOCSIP has a lot of overlap with prior IETF work on location in SIP Working with LOCSIP to determine how well existing IETF products fit OMA Adapting IETF filter/trigger work to meet LOCSIP requirements ...
Internet Engineering Task Force ... Internet-Draft ...
... However, the separation of the ABNO functions into separate functional components with clear interfaces between them enables implementations to choose which features to include and allows different functions to be distributed across distinct processes or even processors. An implementation of this ar ...
... However, the separation of the ABNO functions into separate functional components with clear interfaces between them enables implementations to choose which features to include and allows different functions to be distributed across distinct processes or even processors. An implementation of this ar ...
WINDOWS NT SERVER 3.51
... Other Protocols • DLC • Point to Point Tunneling Protocol (PPTP) • etc. ...
... Other Protocols • DLC • Point to Point Tunneling Protocol (PPTP) • etc. ...
Untersuchungen zur MAC Address Translation (MAT)
... Access Network Architecture Multi Protocol Label Switching The MPLS-User Network Interface Implementation and Simulation Results Conclusion ...
... Access Network Architecture Multi Protocol Label Switching The MPLS-User Network Interface Implementation and Simulation Results Conclusion ...
Chapter 7 Packet-Switching Networks
... Routing decision involves finding next hop in route to given destination Routing table has an entry for each destination specifying output port that leads to next hop Size of table becomes impractical for very large number of destinations ...
... Routing decision involves finding next hop in route to given destination Routing table has an entry for each destination specifying output port that leads to next hop Size of table becomes impractical for very large number of destinations ...
Recursive InterNetwork Architecture (RINA)
The Recursive InterNetwork Architecture (RINA) is a computer network architecture that unifies distributed computing and telecommunications. RINA's fundamental principle is that computer networking is just Inter-Process Communication or IPC. RINA reconstructs the overall structure of the Internet, forming a model that comprises a single repeating layer, the DIF (Distributed IPC Facility), which is the minimal set of components required to allow distributed IPC between application processes. RINA inherently supports mobility, multi-homing and Quality of Service without the need for extra mechanisms, provides a secure and programmable environment, motivates for a more competitive marketplace, and allows for a seamless adoption.