- EdShare
... computer network protocol design. It was developed as part of the Open Systems Interconnection (OSI) plan. In its most basic form, it separates network architecture into seven layers which, from top to bottom, are the Application, Presentation, Session, Transport, Network, Data-Link, and Physical La ...
... computer network protocol design. It was developed as part of the Open Systems Interconnection (OSI) plan. In its most basic form, it separates network architecture into seven layers which, from top to bottom, are the Application, Presentation, Session, Transport, Network, Data-Link, and Physical La ...
network number
... Challenge of interdomain routing the need for each AS to determine its own routing policies example, a routing policy implemented at a particular AS might look like this whenever possible, I prefer to send traffic via AS X than via AS Y, but I'll use AS Y if it is the only path, and I never ...
... Challenge of interdomain routing the need for each AS to determine its own routing policies example, a routing policy implemented at a particular AS might look like this whenever possible, I prefer to send traffic via AS X than via AS Y, but I'll use AS Y if it is the only path, and I never ...
What is a Network?
... interface cards. By far the most common protocol used at the physical layer is Ethernet. For example, an Ethernet network (such as 10BaseT or 100BaseTX) specifies the type of cables that can be used, the optimal topology (star vs. bus, etc.), the maximum length of cables, etc. (See the Cabling secti ...
... interface cards. By far the most common protocol used at the physical layer is Ethernet. For example, an Ethernet network (such as 10BaseT or 100BaseTX) specifies the type of cables that can be used, the optimal topology (star vs. bus, etc.), the maximum length of cables, etc. (See the Cabling secti ...
slides - CSE Home
... social interaction Perform other services -- printing, Web,... UW’s networks move more than trillion bytes per day ...
... social interaction Perform other services -- printing, Web,... UW’s networks move more than trillion bytes per day ...
Yee-Ting Li
... document says… and doesn’t say… Note: We are also tackling this from a pure OO design too – however, due to technical differences between objects in C++, Java and SOAP/XML then there may be issues to overcome… ...
... document says… and doesn’t say… Note: We are also tackling this from a pure OO design too – however, due to technical differences between objects in C++, Java and SOAP/XML then there may be issues to overcome… ...
Chapter 18 - William Stallings, Data and Computer Communications
... The map of the London Underground, which can be seen inside every train, has been called a model of its kind, a work of art. It presents the underground network as a geometric grid. The tube lines do not, of course, lie at right angles to one another like the streets of Manhattan. Nor do they branch ...
... The map of the London Underground, which can be seen inside every train, has been called a model of its kind, a work of art. It presents the underground network as a geometric grid. The tube lines do not, of course, lie at right angles to one another like the streets of Manhattan. Nor do they branch ...
Introduction of IMS for 3G Voice Services and Migration
... • Voice services traffic was dominant and data traffic was relatively small volume. Network needs to handle; voice services traffic with high quality, as well as, both voice services and data traffic simultaneously • ATM was the best technology to realize above requirements. Core network ...
... • Voice services traffic was dominant and data traffic was relatively small volume. Network needs to handle; voice services traffic with high quality, as well as, both voice services and data traffic simultaneously • ATM was the best technology to realize above requirements. Core network ...
Chapter 17-20
... Heterogeneity is Inevitable No single networking technology is best for all needs ...
... Heterogeneity is Inevitable No single networking technology is best for all needs ...
Towards Software-Friendly Networks
... API to request a connection to a remote computer, then simply send data into and out of the socket. The application needs no knowledge of the topology or current state of the network, and needs no control over how packets are delivered. The network is a set of dumb pipes. However, many applications ...
... API to request a connection to a remote computer, then simply send data into and out of the socket. The application needs no knowledge of the topology or current state of the network, and needs no control over how packets are delivered. The network is a set of dumb pipes. However, many applications ...
Enterprise network
... • Only one computer is directly connected to one other computer or device • Primarily a WAN type topology • Most commonly used when a computer outside the network needs to remotely connect to a computer or server inside a network ...
... • Only one computer is directly connected to one other computer or device • Primarily a WAN type topology • Most commonly used when a computer outside the network needs to remotely connect to a computer or server inside a network ...
US Telecommunications Today
... There are two modes of operation: (1) a time-delay mode in which there is a guarantee that the system will do whatever it can to deliver all packets; and (2) a real-time mode, in which packets can in fact be lost without possibility of recovery. Most telecommunications services do not have a real-ti ...
... There are two modes of operation: (1) a time-delay mode in which there is a guarantee that the system will do whatever it can to deliver all packets; and (2) a real-time mode, in which packets can in fact be lost without possibility of recovery. Most telecommunications services do not have a real-ti ...
Lecture 7 - cda college
... ISDN Applications LAN-to-LAN connectivity Home offices and telecommuting Off-site backup and disaster recovery Connecting a PBX to the RBOC Transferring large image and data files LAN-to-LAN video and multimedia ...
... ISDN Applications LAN-to-LAN connectivity Home offices and telecommuting Off-site backup and disaster recovery Connecting a PBX to the RBOC Transferring large image and data files LAN-to-LAN video and multimedia ...
Basic Concepts
... Never talk about an innovation “reducing cost,” “increasing speed,” etc. without specifying which element is cheaper or faster. For example, multiplexing only reduces the cost of trunk lines; other costs are not decreased ...
... Never talk about an innovation “reducing cost,” “increasing speed,” etc. without specifying which element is cheaper or faster. For example, multiplexing only reduces the cost of trunk lines; other costs are not decreased ...
Chapter 1
... – Point-to-point Protocol (PPP) is the Internet Standard for transmission of IP packets over serial lines. The point-topoint link provides a single, pre-established communications path from the ending element through a carrier network, such as a telephone company, to a remote network. These links ca ...
... – Point-to-point Protocol (PPP) is the Internet Standard for transmission of IP packets over serial lines. The point-topoint link provides a single, pre-established communications path from the ending element through a carrier network, such as a telephone company, to a remote network. These links ca ...
Towards Wireless Overlay Network Architectures
... • Internet reasonably robust to point problems like link and router failures (“fail stop”) • Successfully operates under a wide range of loading conditions and over diverse technologies • During 9/11/01, Internet worked well, under heavy traffic conditions and with some major facilities failures in ...
... • Internet reasonably robust to point problems like link and router failures (“fail stop”) • Successfully operates under a wide range of loading conditions and over diverse technologies • During 9/11/01, Internet worked well, under heavy traffic conditions and with some major facilities failures in ...
Document
... On-the-fly software decisions about routing and forwarding In-network connection-splitting store-and-forward In-network on-the-fly admission control In-network content distribution ...
... On-the-fly software decisions about routing and forwarding In-network connection-splitting store-and-forward In-network on-the-fly admission control In-network content distribution ...
ppt - Applied Crypto Group at Stanford University
... Abadi-Burrows-Manasse-Wobber, ACM ToIT ‘05 ...
... Abadi-Burrows-Manasse-Wobber, ACM ToIT ‘05 ...
Voice-TFCC
... • Playout buffer mechanisms (alleviate the jitter effect) • Adaptive mechanisms - End systems measure the service being delivered by the network (using RTCP) ...
... • Playout buffer mechanisms (alleviate the jitter effect) • Adaptive mechanisms - End systems measure the service being delivered by the network (using RTCP) ...
Database System Implementation Proposal
... Airport announcement for some flight number requesting those people to report at gate B2. There is another concept related to this broadcasting, which is called multicasting. In multicasting, if each machine is considered as a group, then the packet send to that machine will be given to all the me ...
... Airport announcement for some flight number requesting those people to report at gate B2. There is another concept related to this broadcasting, which is called multicasting. In multicasting, if each machine is considered as a group, then the packet send to that machine will be given to all the me ...
Document
... A Gateway is a device that connects dissimilar networks. A Backbone is central interconnecting structure that connects one or more networks just like the trunk of a tree or the spine of a human being ...
... A Gateway is a device that connects dissimilar networks. A Backbone is central interconnecting structure that connects one or more networks just like the trunk of a tree or the spine of a human being ...