Computer Networking
... Packet switching allows more users to use network! 1 Mb/s link each user: 100 kb/s when “active” active 10% of time circuit-switching: 10 users packet switching: with 35 users, probability > 10 active at same time is less than .0004 ...
... Packet switching allows more users to use network! 1 Mb/s link each user: 100 kb/s when “active” active 10% of time circuit-switching: 10 users packet switching: with 35 users, probability > 10 active at same time is less than .0004 ...
Building a Home Network
... Circumventing the NAT firewall (if you must) You may want to run a server behind your NAT router. How do you let in some traffic? NAT routers have a limited ability to “port forward”, sending all traffic to a given computer on the internal net and bypassing the flow table. ...
... Circumventing the NAT firewall (if you must) You may want to run a server behind your NAT router. How do you let in some traffic? NAT routers have a limited ability to “port forward”, sending all traffic to a given computer on the internal net and bypassing the flow table. ...
Introduction - UMM Directory
... TDM: can be dynamically allocated different bandwidth shared by giving them fewer or more time slots. TDM: mobile station can use the time slots which it is not transmitting to do other jobs TDM: mobile station less power than FDM TDM: longer delay, synchronize problem. Introduction ...
... TDM: can be dynamically allocated different bandwidth shared by giving them fewer or more time slots. TDM: mobile station can use the time slots which it is not transmitting to do other jobs TDM: mobile station less power than FDM TDM: longer delay, synchronize problem. Introduction ...
Lecture 7 - cda college
... High-speed bus with bandwidth of up to 155 Mbps Compatible with wide range of LAN-based ...
... High-speed bus with bandwidth of up to 155 Mbps Compatible with wide range of LAN-based ...
Powerpoint - CANIS: Community Architectures for Network
... Telephone Network was Station-Station ...
... Telephone Network was Station-Station ...
TCP/IP Overview
... IP provides logical address space and a corresponding addressing schema IP address is a globally unique or private number associated with a host network interface Every system which will send packets directly out across the Internet must have a unique IP address IP addresses are based on where ...
... IP provides logical address space and a corresponding addressing schema IP address is a globally unique or private number associated with a host network interface Every system which will send packets directly out across the Internet must have a unique IP address IP addresses are based on where ...
Internet as the Infrastructure for E
... deliver packets to their destination, but does not guarantee that it will do so. ...
... deliver packets to their destination, but does not guarantee that it will do so. ...
Syllabi-Fall 2010 - Computer Science
... “Networks are ubiquitous in our modern society. The World Wide Web that links us to and enables information flows with the rest of the world is the most visible example. It is, however, only one of many networks within which we are situated. Our social life is organized around networks of friends an ...
... “Networks are ubiquitous in our modern society. The World Wide Web that links us to and enables information flows with the rest of the world is the most visible example. It is, however, only one of many networks within which we are situated. Our social life is organized around networks of friends an ...
ppt - CSE, IIT Bombay
... of BP, it can get stuck in local minimum m and will never be able to reach the global minimum g as the error can only decrease by weight change. ...
... of BP, it can get stuck in local minimum m and will never be able to reach the global minimum g as the error can only decrease by weight change. ...
ATM services spport in WT
... • Even if the customer equipment was benign and altruistic w.r.t. network behaviour, direct layer 2 user-touser communication is controlled in a broadband access network by means of split-horizon forwarding, per TR101. • As a result, link-local connectivity only exists between the host and the BNG/e ...
... • Even if the customer equipment was benign and altruistic w.r.t. network behaviour, direct layer 2 user-touser communication is controlled in a broadband access network by means of split-horizon forwarding, per TR101. • As a result, link-local connectivity only exists between the host and the BNG/e ...
Shelly Cashman Series Discovering Computers 2003
... analysis tool and is a part of most operating systems. In Microsoft’s Windows 9x, it’s name has been altered to TRACERT. ...
... analysis tool and is a part of most operating systems. In Microsoft’s Windows 9x, it’s name has been altered to TRACERT. ...
Internetworking I - Carnegie Mellon School of Computer Science
... » not always OK for real-time bit streams like video or voice – fixed bit rate » not keeping up with faster processors » workstations can produce data at 10-50 MBytes/sec – prone to congestion » processors getting faster » bridged Ethernets can help ...
... » not always OK for real-time bit streams like video or voice – fixed bit rate » not keeping up with faster processors » workstations can produce data at 10-50 MBytes/sec – prone to congestion » processors getting faster » bridged Ethernets can help ...
IPTV Technology
... “IPTV is defined as multimedia services such as television/video/audio/text/graphics/data delivered over IP based networks managed to provide the required level of quality of service and experience, security, interactivity and reliability.” ...
... “IPTV is defined as multimedia services such as television/video/audio/text/graphics/data delivered over IP based networks managed to provide the required level of quality of service and experience, security, interactivity and reliability.” ...
NOBEL - WP5 - Overview, Objectives & Status
... D21: “Definition of drivers and requirements for core and metro networks supporting end-to-end broadband services for all ” The migration toward the future transport infrastructure should protect and leverage current multi-service and IP networking investment to offer carriers a competitive advan ...
... D21: “Definition of drivers and requirements for core and metro networks supporting end-to-end broadband services for all ” The migration toward the future transport infrastructure should protect and leverage current multi-service and IP networking investment to offer carriers a competitive advan ...
Data Communications and Computer Networks Chapter 11
... An intranet is a TCP/IP network inside a company that allows employees to access the company’s information resources through an Internet-like interface. When an intranet is extended outside the corporate walls to include suppliers, customers, or other external agents, the ...
... An intranet is a TCP/IP network inside a company that allows employees to access the company’s information resources through an Internet-like interface. When an intranet is extended outside the corporate walls to include suppliers, customers, or other external agents, the ...
Transport layer
... name server to translate the mnemonic name used by humans to IP address. Transport layer: An important task of the transport layer is to accept messages from the application layer and to ensure that the messages are properly formatted for transmission over the internet. ...
... name server to translate the mnemonic name used by humans to IP address. Transport layer: An important task of the transport layer is to accept messages from the application layer and to ensure that the messages are properly formatted for transmission over the internet. ...
Click here - Cincinnati Bell
... corresponds to this service level5. When utilization is below 100% of a Cable Modem Termination System (CMTS) port capacity, all traffic is handled equally and delivered in a standard “Best Effort” method. The priority value of the service level subscription has no affect. However, when a port is co ...
... corresponds to this service level5. When utilization is below 100% of a Cable Modem Termination System (CMTS) port capacity, all traffic is handled equally and delivered in a standard “Best Effort” method. The priority value of the service level subscription has no affect. However, when a port is co ...
3rd Edition: Chapter 1
... A note on the use of these ppt slides: We’re making these slides freely available to all (faculty, students, readers). They’re in PowerPoint form so you can add, modify, and delete slides (including this one) and slide content to suit your needs. They obviously represent a lot of work on our part. I ...
... A note on the use of these ppt slides: We’re making these slides freely available to all (faculty, students, readers). They’re in PowerPoint form so you can add, modify, and delete slides (including this one) and slide content to suit your needs. They obviously represent a lot of work on our part. I ...
Chapter1
... Goal: move packets from source to destination datagram network: destination address in packet determines next hop ...
... Goal: move packets from source to destination datagram network: destination address in packet determines next hop ...
Wi-Fi Service Delivery Platform
... System Highlights Pronto’s OSS software in combination with Sun Netra products and Sun One software stack creates a scalable, robust solution for Wi-Fi Service Delivery. The net result is a flexible, scalable platform that will enable operators to offer creative service offerings and lower ongoing o ...
... System Highlights Pronto’s OSS software in combination with Sun Netra products and Sun One software stack creates a scalable, robust solution for Wi-Fi Service Delivery. The net result is a flexible, scalable platform that will enable operators to offer creative service offerings and lower ongoing o ...
4th Edition: Chapter 1
... simpler, no call setup excessive congestion: packet delay and loss protocols needed for reliable data transfer, congestion control Q: How to provide circuit-like behavior? bandwidth guarantees needed for audio/video apps still an unsolved problem (chapter 7) ...
... simpler, no call setup excessive congestion: packet delay and loss protocols needed for reliable data transfer, congestion control Q: How to provide circuit-like behavior? bandwidth guarantees needed for audio/video apps still an unsolved problem (chapter 7) ...
presentation source
... – User always gets the latest version of the software – Downloading can take time; small applications would load faster but might lack functionality – When the network is down, so are you ...
... – User always gets the latest version of the software – Downloading can take time; small applications would load faster but might lack functionality – When the network is down, so are you ...