Lecture Slides
... foreign network. It controls traffic in that network. Home Agent: Typically a router on the home network that controls traffic in that network Care-of Address: Temporary IP address assigned to the mobile unit by the foreign network ...
... foreign network. It controls traffic in that network. Home Agent: Typically a router on the home network that controls traffic in that network Care-of Address: Temporary IP address assigned to the mobile unit by the foreign network ...
The OSI Model: Understanding the Seven Layers of Computer
... Protocol (IP) addresses make networks easier to both set up and connect with one another. The Internet uses IP addressing to provide connectivity to millions of networks around the world. To make it easier to manage the network and control the flow of packets, many organizations separate their netwo ...
... Protocol (IP) addresses make networks easier to both set up and connect with one another. The Internet uses IP addressing to provide connectivity to millions of networks around the world. To make it easier to manage the network and control the flow of packets, many organizations separate their netwo ...
Chapter 6
... carrier (voice lines) between computers; most common processor Inter-Network Processors – connects networks; switches, routers, hubs Multiplexor – allows a single channel to carry multiple signals at one time ...
... carrier (voice lines) between computers; most common processor Inter-Network Processors – connects networks; switches, routers, hubs Multiplexor – allows a single channel to carry multiple signals at one time ...
Course: CEG3185 Professor: Jiying Zhao Semester: Winter 2015
... 1. [15 marks] Define the following parameters for a switching network: N = number of hops between two given end systems L = message length in bits B = data rate, in bits per second (bps), on all links P = fixed packet size, in bits H = overhead (header), bits per packet S = call setup time (circuits ...
... 1. [15 marks] Define the following parameters for a switching network: N = number of hops between two given end systems L = message length in bits B = data rate, in bits per second (bps), on all links P = fixed packet size, in bits H = overhead (header), bits per packet S = call setup time (circuits ...
Powerpoint - People.cs.uchicago.edu
... Used by almost all packet switching networks Routing decisions change as conditions on the network change ...
... Used by almost all packet switching networks Routing decisions change as conditions on the network change ...
Chapter 12
... Internet Protocols • Transfer Control Protocol/Internet Protocol (TCP/IP) - controls how individual packets of data are formatted, transmitted, and received • Hypertext Transfer Protocol (HTTP) - controls web browsers • File Transfer Protocol (FTP) - used to transfer files across the internet • Sim ...
... Internet Protocols • Transfer Control Protocol/Internet Protocol (TCP/IP) - controls how individual packets of data are formatted, transmitted, and received • Hypertext Transfer Protocol (HTTP) - controls web browsers • File Transfer Protocol (FTP) - used to transfer files across the internet • Sim ...
The core layer of the hierarchical design is the high
... * What is “link aggregation”? • Typically, access layer switches use multiple links to connect to a distribution layer switch to ensure adequate bandwidth to accommodate the traffic generated on the access layer, and provide fault tolerance in case a link is lost. • Because distribution layer switc ...
... * What is “link aggregation”? • Typically, access layer switches use multiple links to connect to a distribution layer switch to ensure adequate bandwidth to accommodate the traffic generated on the access layer, and provide fault tolerance in case a link is lost. • Because distribution layer switc ...
PA - Fluid Networking
... Telecom, Telemetry, Television, Datacom, Command and Control, Power, Sound ...
... Telecom, Telemetry, Television, Datacom, Command and Control, Power, Sound ...
Chapter 3 - Computer and Information Science | Brooklyn College
... an IP address is a number, written as a dotted sequence such as 147.134.2.84 each computer is assigned an IP address by its Internet Service Provider (ISP) some ISPs (e.g., AOL, most colleges) maintain a pool of IP addresses and assign them dynamically to computers each time they connect ...
... an IP address is a number, written as a dotted sequence such as 147.134.2.84 each computer is assigned an IP address by its Internet Service Provider (ISP) some ISPs (e.g., AOL, most colleges) maintain a pool of IP addresses and assign them dynamically to computers each time they connect ...
Chapter3
... an IP address is a number, written as a dotted sequence such as 147.134.2.84 each computer is assigned an IP address by its Internet Service Provider (ISP) some ISPs (e.g., AOL, most colleges) maintain a pool of IP addresses and assign them dynamically to computers each time they connect ...
... an IP address is a number, written as a dotted sequence such as 147.134.2.84 each computer is assigned an IP address by its Internet Service Provider (ISP) some ISPs (e.g., AOL, most colleges) maintain a pool of IP addresses and assign them dynamically to computers each time they connect ...
Internet as the Infrastructure for E
... • This enables them to include application-specific tags for data items as well as rules for displaying them. • Example: A commerce application can use XML to define an order form, where prices, item descriptions, quantities etc. are tagged appropriately. This enables browsers to show a nicely forma ...
... • This enables them to include application-specific tags for data items as well as rules for displaying them. • Example: A commerce application can use XML to define an order form, where prices, item descriptions, quantities etc. are tagged appropriately. This enables browsers to show a nicely forma ...
network_admin_data
... converts data from a digital signal to an analog signal that is compatible with a standard phone line A NIC provides a network interface for each host Situations that require NIC installation include the following: Installation of a NIC on a PC that does not already have one Replacement of a malfunc ...
... converts data from a digital signal to an analog signal that is compatible with a standard phone line A NIC provides a network interface for each host Situations that require NIC installation include the following: Installation of a NIC on a PC that does not already have one Replacement of a malfunc ...
ppt - CSE, IIT Bombay
... • If mapping demands different weights, but we start with the same weights everywhere, then BP will never converge. ...
... • If mapping demands different weights, but we start with the same weights everywhere, then BP will never converge. ...
PPT - Wireless@ICTP
... Extranet is a private network that uses the Internet protocols and the public telecom system to securely share a part of a business information with suppliers, vendors, partners and customers. Extranet can be considered as a part of company’s Intranet that is extended to users outside the company. ...
... Extranet is a private network that uses the Internet protocols and the public telecom system to securely share a part of a business information with suppliers, vendors, partners and customers. Extranet can be considered as a part of company’s Intranet that is extended to users outside the company. ...
ATM
... • CPI: Common part indicator is a filling byte (of value 0). This field is to be used in the future for layer management message indication. • Length: Length of the user information without the Pad (65535).216 1 • CRC: CRC-32. Used to allow identification of corrupted transmission. ...
... • CPI: Common part indicator is a filling byte (of value 0). This field is to be used in the future for layer management message indication. • Length: Length of the user information without the Pad (65535).216 1 • CRC: CRC-32. Used to allow identification of corrupted transmission. ...
Congestion
... Fairness, parallel TCP connections application can open do not want rate multiple parallel throttled by congestion connections between two control hosts instead use UDP: web browsers do this send audio/video at e.g., link of rate R with 9 constant rate, tolerate packet loss existing connec ...
... Fairness, parallel TCP connections application can open do not want rate multiple parallel throttled by congestion connections between two control hosts instead use UDP: web browsers do this send audio/video at e.g., link of rate R with 9 constant rate, tolerate packet loss existing connec ...
Network layer (IP)
... network have same single source NAT IP address: 138.76.29.7, different source port numbers ...
... network have same single source NAT IP address: 138.76.29.7, different source port numbers ...
Recursive InterNetwork Architecture (RINA)
The Recursive InterNetwork Architecture (RINA) is a computer network architecture that unifies distributed computing and telecommunications. RINA's fundamental principle is that computer networking is just Inter-Process Communication or IPC. RINA reconstructs the overall structure of the Internet, forming a model that comprises a single repeating layer, the DIF (Distributed IPC Facility), which is the minimal set of components required to allow distributed IPC between application processes. RINA inherently supports mobility, multi-homing and Quality of Service without the need for extra mechanisms, provides a secure and programmable environment, motivates for a more competitive marketplace, and allows for a seamless adoption.