PowerPoint Presentation - No Slide Title
... Platform for testing disruptive technologies before adoption ...
... Platform for testing disruptive technologies before adoption ...
VPN tunneling protocols
... No Authentication Password Authenticated Protocol Shiva Password Authentication Protocol Challenge Handshake Authentication Protocol Microsoft Challenge Handshake Authentication Protocol Microsoft Challenge Handshake Authentication Protocol version 2 – Extensible Authentication Protocol ...
... No Authentication Password Authenticated Protocol Shiva Password Authentication Protocol Challenge Handshake Authentication Protocol Microsoft Challenge Handshake Authentication Protocol Microsoft Challenge Handshake Authentication Protocol version 2 – Extensible Authentication Protocol ...
Package of results transmission solutions via LAN Local Area Network
... request, for instance, results that are not regularly transmitted. It is possible to transmit stored results. This allows among others the manual retransmission of results. Usually just the average concentration result would be transmitted but individual measurements can be included as well. ...
... request, for instance, results that are not regularly transmitted. It is possible to transmit stored results. This allows among others the manual retransmission of results. Usually just the average concentration result would be transmitted but individual measurements can be included as well. ...
Heterogeneity-aware Ad hoc Networking
... unidirectional links,” ACM/Kluwer Wireless Networks, Vol. 7(6), pp.617625, Nov. 2001. V. Ramasubramanian, R. Chandra, and D. mosse, “Providing a bidirectional abstraction for unidirectional ad hoc networks,” in Proc. of INFOCOM’02. IETF mobile ad hoc networks (MANET) working group charter. [Online]. ...
... unidirectional links,” ACM/Kluwer Wireless Networks, Vol. 7(6), pp.617625, Nov. 2001. V. Ramasubramanian, R. Chandra, and D. mosse, “Providing a bidirectional abstraction for unidirectional ad hoc networks,” in Proc. of INFOCOM’02. IETF mobile ad hoc networks (MANET) working group charter. [Online]. ...
Problem Statement
... protocols don’t address – Including mobile and wireless network with a different characteristic in both network and terminals ...
... protocols don’t address – Including mobile and wireless network with a different characteristic in both network and terminals ...
Dynamic Routing Protocols
... – RIP converges very slowly – May take minutes – During that time, many packets may be lost ...
... – RIP converges very slowly – May take minutes – During that time, many packets may be lost ...
GIG Requirements for Internet Congestion Control
... Behavioral Model for an Assured Elastic Service • For inelastic traffic, a behavioral model to provide “Assured Inelastic Service” is fairly well understood • For the assured elastic service, the behavioral model described in RFC 1633 and elsewhere will need to be extended – Service Model for diffe ...
... Behavioral Model for an Assured Elastic Service • For inelastic traffic, a behavioral model to provide “Assured Inelastic Service” is fairly well understood • For the assured elastic service, the behavioral model described in RFC 1633 and elsewhere will need to be extended – Service Model for diffe ...
Identifying Bot Flooding Attack using NTP
... introduced with eigenvalue matching scheme. The all non self modes are detected by the application of eigenvalue filter windows. In simulation, it has been observed that the proposed defense system detects the fake IP addresses from UDP flooding successfully. In Argyraki et al. [8], proposed an Inte ...
... introduced with eigenvalue matching scheme. The all non self modes are detected by the application of eigenvalue filter windows. In simulation, it has been observed that the proposed defense system detects the fake IP addresses from UDP flooding successfully. In Argyraki et al. [8], proposed an Inte ...
CSE 5344 Computer Networks
... – protocols needed for reliable data transfer, congestion control • Q: How to provide circuit-like behavior? – bandwidth guarantees needed for audio/video apps ...
... – protocols needed for reliable data transfer, congestion control • Q: How to provide circuit-like behavior? – bandwidth guarantees needed for audio/video apps ...
ppt
... PPP is extremely simple (the simplest in the Data Link protocol family) and very streamlined ...
... PPP is extremely simple (the simplest in the Data Link protocol family) and very streamlined ...
Threats in the Digital World
... Epdump: shows addresses bound to IP addresses and port numbers. Getmac: gets the MAC address & device names for NICs Netdom: info about NT domains ona wire, including domain membership & identities of backup domain controllers Netviewx: lists nodes in domains & services they run ...
... Epdump: shows addresses bound to IP addresses and port numbers. Getmac: gets the MAC address & device names for NICs Netdom: info about NT domains ona wire, including domain membership & identities of backup domain controllers Netviewx: lists nodes in domains & services they run ...
PPT - WordPress.com
... Each layer communicates with the same layer’s software or hardware on other computers. The lower 4 layers (transport, network, data link and physical — Layers 4, 3, 2, and 1) are concerned with the flow of data from end to end through the network. The upper four layers of the OSI model (application, ...
... Each layer communicates with the same layer’s software or hardware on other computers. The lower 4 layers (transport, network, data link and physical — Layers 4, 3, 2, and 1) are concerned with the flow of data from end to end through the network. The upper four layers of the OSI model (application, ...
Network Measurement
... synopsis of the “Top 10 Observations” from network trafffic measurement and modeling research in the last 20 years Not an exhaustive list, but hits most of the highlights For more detail, see papers (or ask!) ...
... synopsis of the “Top 10 Observations” from network trafffic measurement and modeling research in the last 20 years Not an exhaustive list, but hits most of the highlights For more detail, see papers (or ask!) ...
routing_algorithms
... Multiple same-cost paths allowed (only one path in RIP) For each link, multiple cost metrics for different TOS (e.g., satellite link cost set “low” for best effort; high for real time) Integrated uni- and multicast support: Multicast OSPF (MOSPF) uses same topology data base as OSPF Hierarchical O ...
... Multiple same-cost paths allowed (only one path in RIP) For each link, multiple cost metrics for different TOS (e.g., satellite link cost set “low” for best effort; high for real time) Integrated uni- and multicast support: Multicast OSPF (MOSPF) uses same topology data base as OSPF Hierarchical O ...
Buffer Management
... Memory Usage Optimal for per Layer individual protocol layer because exact amount of space will be allocated ...
... Memory Usage Optimal for per Layer individual protocol layer because exact amount of space will be allocated ...
Voice over Mobile IP
... (4) umass proxy sends INVITE to eurecom registrar. (5) eurecom registrar forwards INVITE to 197.87.54.21, which is running keith’s SIP client. (6-8) SIP response sent back (9) media sent directly between clients. Note: also a SIP ack message, which is not shown. ...
... (4) umass proxy sends INVITE to eurecom registrar. (5) eurecom registrar forwards INVITE to 197.87.54.21, which is running keith’s SIP client. (6-8) SIP response sent back (9) media sent directly between clients. Note: also a SIP ack message, which is not shown. ...
Internet
... Some routers talk iBGP and have the full routing table Called route reflectors All route reflectors of an AS must be connected at all times They have route reflector clients that route all external traffic through them ...
... Some routers talk iBGP and have the full routing table Called route reflectors All route reflectors of an AS must be connected at all times They have route reflector clients that route all external traffic through them ...
Week_Four_Network_MIMIC_ppt
... it enters a router and switch interface, it’s source, and destination , IP address, source and destination TCP or UDP port numbers, packet and byte counts. The objective is to document the megabytes per second between pairs of autonomous systems, networks, hosts, and applications. Use the Network Tr ...
... it enters a router and switch interface, it’s source, and destination , IP address, source and destination TCP or UDP port numbers, packet and byte counts. The objective is to document the megabytes per second between pairs of autonomous systems, networks, hosts, and applications. Use the Network Tr ...
Intro to InfiniBand - HPC Advisory Council
... • Fat-tree (also known as CBB) – Flat network, can be set as oversubscribed network or not • In other words, blocking or non blocking ...
... • Fat-tree (also known as CBB) – Flat network, can be set as oversubscribed network or not • In other words, blocking or non blocking ...
Mobile IP
... take to long time Limited in local use. TCP connections break, security problems ...
... take to long time Limited in local use. TCP connections break, security problems ...
Internet protocol suite
The Internet protocol suite is the computer networking model and set of communications protocols used on the Internet and similar computer networks. It is commonly known as TCP/IP, because among many protocols, the Transmission Control Protocol (TCP) and the Internet Protocol (IP) is the accepted and most widely used protocol in Internet. Often also called the Internet model, it was originally also known as the DoD model, because the development of the networking model was funded by DARPA, an agency of the United States Department of Defense.TCP/IP provides end-to-end connectivity specifying how data should be packetized, addressed, transmitted, routed and received at the destination. This functionality is organized into four abstraction layers which are used to sort all related protocols according to the scope of networking involved. From lowest to highest, the layers are the link layer, containing communication technologies for a single network segment (link); the internet layer, connecting hosts across independent networks, thus establishing internetworking; the transport layer handling host-to-host communication; and the application layer, which provides process-to-process application data exchange.The TCP/IP model and related protocol models are maintained by the Internet Engineering Task Force (IETF).