Wireless LANs and Introduction to IP
... wireless nodes connected to a wireline infrastructure. • These are called access points (APs) -some people also call them base-stations (more appropriate for cellular networks) • Other mobile hosts connect to the Internet via these APs. ...
... wireless nodes connected to a wireline infrastructure. • These are called access points (APs) -some people also call them base-stations (more appropriate for cellular networks) • Other mobile hosts connect to the Internet via these APs. ...
SEMESTER 1 Chapter 5
... o The representation of how the media is used to interconnect the devices is the physical topology. A logical topology is the way a network transfers frames from one node to the next. This arrangement consists of virtual connections between the nodes of a network independent of their physical layo ...
... o The representation of how the media is used to interconnect the devices is the physical topology. A logical topology is the way a network transfers frames from one node to the next. This arrangement consists of virtual connections between the nodes of a network independent of their physical layo ...
William Stallings Data and Computer Communications
... (computers) and data communications (transmission and switching equipment) No real difference in data voice and video Blurred distinction between single processor, multiprocessor, LAN, MAN and long-haul network ...
... (computers) and data communications (transmission and switching equipment) No real difference in data voice and video Blurred distinction between single processor, multiprocessor, LAN, MAN and long-haul network ...
Different Network Equipment
... A device that connects multiple Computers to a network. divides the network into multiple segments, acts as a high-speed, selective bridge between the segments, and supports simultaneous connections of multiple pairs of computers which don't compete with other pairs of computers for network ...
... A device that connects multiple Computers to a network. divides the network into multiple segments, acts as a high-speed, selective bridge between the segments, and supports simultaneous connections of multiple pairs of computers which don't compete with other pairs of computers for network ...
3rd Edition, Chapter 5 - Northwestern Networks Group
... simpler, cheaper than token LANs and ATM kept up with speed race: 10 Mbps – 10 Gbps ...
... simpler, cheaper than token LANs and ATM kept up with speed race: 10 Mbps – 10 Gbps ...
Link Layer
... – Point-to-point is often higher performance, but traditionally higher cost as well – Switched Ethernet is common now ...
... – Point-to-point is often higher performance, but traditionally higher cost as well – Switched Ethernet is common now ...
coppin chapter 11
... is the learning rate; xi is the input to node i and yi is the output of node i. Hebbian networks usually also use a forgetting factor, which decreases the weight of the connection between if two nodes if they fire at ...
... is the learning rate; xi is the input to node i and yi is the output of node i. Hebbian networks usually also use a forgetting factor, which decreases the weight of the connection between if two nodes if they fire at ...
Chapter 3 OSI Model
... Same sender network: source & destination address Outside sender network: source & connecting devices (bridge, router, gateway) address ...
... Same sender network: source & destination address Outside sender network: source & connecting devices (bridge, router, gateway) address ...
Module 10 presentation
... • Routing metrics are values used in determining the advantage of one route over another. ...
... • Routing metrics are values used in determining the advantage of one route over another. ...
ht-7 asipp
... • Both PCI and VXI bus data acquisition subsystem are important for the whole distribute data acquisition system in HT-7 and improve the data precision and capacity greatly. As a kind of attempt, these work provide important scientific base for us to design the distribute data acquisition system in ...
... • Both PCI and VXI bus data acquisition subsystem are important for the whole distribute data acquisition system in HT-7 and improve the data precision and capacity greatly. As a kind of attempt, these work provide important scientific base for us to design the distribute data acquisition system in ...
Chapter 5 Local Area Network Concepts and Architecture
... • Contention: carrier sense multiple access with collision detection (CSMA/CD) – Inexpensive NIC – For: office application – Not for: manufacturing due to inconsistent response time ...
... • Contention: carrier sense multiple access with collision detection (CSMA/CD) – Inexpensive NIC – For: office application – Not for: manufacturing due to inconsistent response time ...
Pres 2 Internet Addressing and Layers
... Accepts the address of an adjacent node to which it is to transmit the data. Adds sequence information to the frame in case they get out of sequence during error recovery. Adds error detection and correction codes to the frames. Does not send frames to the Physical Layer at a faster rate than the re ...
... Accepts the address of an adjacent node to which it is to transmit the data. Adds sequence information to the frame in case they get out of sequence during error recovery. Adds error detection and correction codes to the frames. Does not send frames to the Physical Layer at a faster rate than the re ...
Lecture02
... 1 if sense channel idle for DIFS then transmit entire frame (no CD) 2 if sense channel busy then start random backoff time timer counts down while channel idle transmit when timer expires if no ACK, increase random backoff ...
... 1 if sense channel idle for DIFS then transmit entire frame (no CD) 2 if sense channel busy then start random backoff time timer counts down while channel idle transmit when timer expires if no ACK, increase random backoff ...
COMPASS-2 - COM - Communiucation Description
... filter is used to create a high-quality modulation signal. Depending on the actual demands and link quality, modulation is adaptively and automatically changed by handshaking with the operating ground station. As an experimental addition, hierarchic modulation is used to allow two or more different ...
... filter is used to create a high-quality modulation signal. Depending on the actual demands and link quality, modulation is adaptively and automatically changed by handshaking with the operating ground station. As an experimental addition, hierarchic modulation is used to allow two or more different ...
Week 5 Link Layer & Local Area Networking
... between networks, but when they encounter a data unit that uses a protocol with which they are unfamiliar, they work like a bridge and forward the data to the next segment by using a physical address. You can use Brouters for networks on which there is mixed-protocol traffic and for networks that us ...
... between networks, but when they encounter a data unit that uses a protocol with which they are unfamiliar, they work like a bridge and forward the data to the next segment by using a physical address. You can use Brouters for networks on which there is mixed-protocol traffic and for networks that us ...
Lecture #10
... Star, Ring and Bus, are basic topologies, and can be combined e.g. Star Ring or star star Bus topologies ...
... Star, Ring and Bus, are basic topologies, and can be combined e.g. Star Ring or star star Bus topologies ...
Enterprise Java Bean
... Data traffic is delay tolerance but not error tolerance. Multimedia is the opposite. ...
... Data traffic is delay tolerance but not error tolerance. Multimedia is the opposite. ...