lec1 - b
... But this network has 2D(N-1)/B latency because all the data has to be processed by the server. Suboptimal by N-1. ...
... But this network has 2D(N-1)/B latency because all the data has to be processed by the server. Suboptimal by N-1. ...
PPT - Pages
... – Demultiplexing to higher layer protocols – TCP = 6, ICMP = 1, UDP = 17… – Ensures some degree of header integrity ...
... – Demultiplexing to higher layer protocols – TCP = 6, ICMP = 1, UDP = 17… – Ensures some degree of header integrity ...
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, ...
Lecture6
... OS-bypass: the OS does not hide completely the hardware from applications. It only hides dangerous functions such as ...
... OS-bypass: the OS does not hide completely the hardware from applications. It only hides dangerous functions such as ...
CCNA 1 Module 10 Routing Fundamentals and Subnets - CIC-CBU
... • A protocol is a set of rules • A routed protocol is a set of rules that determines how computers at the source and destination communicate with each other across networks – packet format – end to end addressing • In order for a protocol to be routable, it must provide the ability to assign both a ...
... • A protocol is a set of rules • A routed protocol is a set of rules that determines how computers at the source and destination communicate with each other across networks – packet format – end to end addressing • In order for a protocol to be routable, it must provide the ability to assign both a ...
CMPT 880: Internet Architectures and Protocols
... • more users or faster transfer (a single user can use entire bw) • Well suited for bursty traffic (typical in data networks) ...
... • more users or faster transfer (a single user can use entire bw) • Well suited for bursty traffic (typical in data networks) ...
Document
... Depending on the medium the signals can be electrical signals, light signals or radio waves ...
... Depending on the medium the signals can be electrical signals, light signals or radio waves ...
Lecture slides prepared by Dr Lawrie Brown (UNSW@ADFA) for
... involves the partitioning of a lower-speed bit stream into pieces that share a higher-speed stream with other bit streams. The individual pieces, or slots, are manipulated by control logic to route data from input to output. There are a number of variations on this basic concept, which are beyond th ...
... involves the partitioning of a lower-speed bit stream into pieces that share a higher-speed stream with other bit streams. The individual pieces, or slots, are manipulated by control logic to route data from input to output. There are a number of variations on this basic concept, which are beyond th ...
Lecture2: Physical and data link layer
... implement channel access if shared medium, ‘physical addresses’ used in frame headers to identify source, destination • different from IP address! ...
... implement channel access if shared medium, ‘physical addresses’ used in frame headers to identify source, destination • different from IP address! ...
slides 3
... • Best effort data delivery between processes – No frills, bare bones transport protocol – Packet may be lost, out of order ...
... • Best effort data delivery between processes – No frills, bare bones transport protocol – Packet may be lost, out of order ...
Part I: Introduction
... Question: Would it be less expensive to use a multiple-access network? What are the drawbacks and limitations? ...
... Question: Would it be less expensive to use a multiple-access network? What are the drawbacks and limitations? ...
Document
... Networks are organized as layers to reduce design complexity. Each layer offers services to the higher layers. Between adjacent layers is an interface. ...
... Networks are organized as layers to reduce design complexity. Each layer offers services to the higher layers. Between adjacent layers is an interface. ...
Slide 1
... The FE forwards the binding to the CC The CC authenticates the binding and configures all the other FEs with the binding Only one active binding for each VM is allowed at a time Binding changes when the VM moves to another FE Each FE maintains a forwarding table local bindings for locally register ...
... The FE forwards the binding to the CC The CC authenticates the binding and configures all the other FEs with the binding Only one active binding for each VM is allowed at a time Binding changes when the VM moves to another FE Each FE maintains a forwarding table local bindings for locally register ...
Chapter 6: Data Transmission
... ranging from 20Hz to 20kHz For practical purposes, the telephone system has a narrower bandwidth than human voice, from 300 to 3400Hz ...
... ranging from 20Hz to 20kHz For practical purposes, the telephone system has a narrower bandwidth than human voice, from 300 to 3400Hz ...
ppt - Computer Science & Engineering
... 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! ...
OSI Model: Physical Layer Data Link Network
... Networks are organized as layers to reduce design complexity. Each layer offers services to the higher layers. Between adjacent layers is an interface. ...
... Networks are organized as layers to reduce design complexity. Each layer offers services to the higher layers. Between adjacent layers is an interface. ...
BOOTP Packet Format - Texas Tech University
... Conceptual Model: OSI and TCP/IP TCP/IP protocol architecture IP addressing IP Routing TCP Applications IPv6 ...
... Conceptual Model: OSI and TCP/IP TCP/IP protocol architecture IP addressing IP Routing TCP Applications IPv6 ...
Document
... • Physical characteristics of interfaces and media. • Representation of bits 0 – encode into signals (electrical or optical) and how 0s and 1s are changed into signals. • Data rate – the transmission rate: the number of bits sent each second. • synchronization of bits – sender and receiver must use ...
... • Physical characteristics of interfaces and media. • Representation of bits 0 – encode into signals (electrical or optical) and how 0s and 1s are changed into signals. • Data rate – the transmission rate: the number of bits sent each second. • synchronization of bits – sender and receiver must use ...
