kurose1internet - ODU Computer Science
... If you use these slides (e.g., in a class) in substantially unaltered form, that you mention their source (after all, we’d like people to use our book!) If you post any slides in substantially unaltered form on a www site, that you note that they are adapted from (or perhaps identical to) our sl ...
... If you use these slides (e.g., in a class) in substantially unaltered form, that you mention their source (after all, we’d like people to use our book!) If you post any slides in substantially unaltered form on a www site, that you note that they are adapted from (or perhaps identical to) our sl ...
Chapter II - Austin Community College
... Manages flow control and issues requests for retransmission for data with errors Data Link, Sublayers, MAC: Defines a unique physical identifier – MAC address – for network cards (every frame carries a destination and ...
... Manages flow control and issues requests for retransmission for data with errors Data Link, Sublayers, MAC: Defines a unique physical identifier – MAC address – for network cards (every frame carries a destination and ...
Slide 1
... synoptic, seasonal) • Transport models have problems representing the continental boundary layer, especially near the land surface. • Most continental observations are made in this surface layer. • Observation site density does not permit global estimation of fluxes at the resolution we would like, ...
... synoptic, seasonal) • Transport models have problems representing the continental boundary layer, especially near the land surface. • Most continental observations are made in this surface layer. • Observation site density does not permit global estimation of fluxes at the resolution we would like, ...
Figure A.1: Interface to the Network Simulator
... reference model. It provides a connection oriented, reliable, and byte stream service. The term connection-oriented means any two applications using TCP must establish a TCP connection with each other before they can exchange data. It is a full duplex protocol, meaning that each TCP connection suppo ...
... reference model. It provides a connection oriented, reliable, and byte stream service. The term connection-oriented means any two applications using TCP must establish a TCP connection with each other before they can exchange data. It is a full duplex protocol, meaning that each TCP connection suppo ...
TCP/IP architecture
... 1. Concerned with network-specific aspects of the transfer of packets 2. Corresponding to part of OSI network layer and data link layer 3. Different network interfaces: X.25, ATM, frame relay, Ethernet, etc ...
... 1. Concerned with network-specific aspects of the transfer of packets 2. Corresponding to part of OSI network layer and data link layer 3. Different network interfaces: X.25, ATM, frame relay, Ethernet, etc ...
CMPT 880: Internet Architectures and Protocols
... segments may be: lost delivered out of order to app Connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
... segments may be: lost delivered out of order to app Connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
IM2_2_Frederiks
... ABGPS data used in Aerotriangulation adjustment to reduce the amount of ground control ...
... ABGPS data used in Aerotriangulation adjustment to reduce the amount of ground control ...
NetworkPurposeTypesPackets
... MAN (Metropolitan area networks) A Metropolitan Area Network (MAN) is a large computer network that spans a metropolitan area or campus. The network size falls intermediate between LANs and WANs. MANs provide Internet connectivity for LANs in a metropolitan region, and connect them to wider area ...
... MAN (Metropolitan area networks) A Metropolitan Area Network (MAN) is a large computer network that spans a metropolitan area or campus. The network size falls intermediate between LANs and WANs. MANs provide Internet connectivity for LANs in a metropolitan region, and connect them to wider area ...
ppt
... each nodes has detailed area topology; only know direction (shortest path) to nets in other areas. Area border routers: “summarize” distances to nets in own area, advertise to other Area Border routers. Backbone routers: run OSPF routing limited to ...
... each nodes has detailed area topology; only know direction (shortest path) to nets in other areas. Area border routers: “summarize” distances to nets in own area, advertise to other Area Border routers. Backbone routers: run OSPF routing limited to ...
Tutorial 2 Solutions
... exchanging signaling information with the network nodes to initiate and tear down connections. A connection oriented network must also include routing to select the paths for new connections. -Connectionless networks only require that nodes forward packets according to its routing tables. End system ...
... exchanging signaling information with the network nodes to initiate and tear down connections. A connection oriented network must also include routing to select the paths for new connections. -Connectionless networks only require that nodes forward packets according to its routing tables. End system ...
IOSR Journal of Electronics and Communication Engineering (IOSR-JECE)
... applications and PC systems. This system process the client based on dynamic manner by server response and it maintains separate data base with DAC controller. A web server can be embedded into any appliance and connected to the Internet so the appliance can be monitored and controlled from remote p ...
... applications and PC systems. This system process the client based on dynamic manner by server response and it maintains separate data base with DAC controller. A web server can be embedded into any appliance and connected to the Internet so the appliance can be monitored and controlled from remote p ...
Ray`s Presentation
... that does not include the first hop Repeat this process recursively for a two-hop table to build a three-hop table and continue for tables with more hops The process results in finding all routes that do not contain loops A 10-hop table has over 500,000 entries for all source to destination routes i ...
... that does not include the first hop Repeat this process recursively for a two-hop table to build a three-hop table and continue for tables with more hops The process results in finding all routes that do not contain loops A 10-hop table has over 500,000 entries for all source to destination routes i ...
Current State Of The Literature Related To The Proposed Topic
... The network topology is in general dynamic, because the connectivity among the nodes may vary with time due to node departures, new node arrivals, and the possibility of having mobile nodes. Hence, there is a need for efficient routing protocols to allow the nodes to communicate over multihop paths ...
... The network topology is in general dynamic, because the connectivity among the nodes may vary with time due to node departures, new node arrivals, and the possibility of having mobile nodes. Hence, there is a need for efficient routing protocols to allow the nodes to communicate over multihop paths ...
network
... we learned how to do this already (chapter 3)! seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? ...
... we learned how to do this already (chapter 3)! seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? ...
t 2
... Error in the flag will not detect frame-end until next flag is detected CRC check with 2 frames (undetected probability = 2-L) Error within the frame to change a bit string into the flag 0160 0100110111001…(sent) 0100111111001…(received) Probability 1/32 Kp , where p is bit error probability usi ...
... Error in the flag will not detect frame-end until next flag is detected CRC check with 2 frames (undetected probability = 2-L) Error within the frame to change a bit string into the flag 0160 0100110111001…(sent) 0100111111001…(received) Probability 1/32 Kp , where p is bit error probability usi ...
Document
... spoofed source IP address that S used looks legitimate but is not assigned to any real host. • If A is unreachable, B has a rather long wait for the 3rd packet of the handshake. ...
... spoofed source IP address that S used looks legitimate but is not assigned to any real host. • If A is unreachable, B has a rather long wait for the 3rd packet of the handshake. ...
Mobile VoIP_salam_
... Firstly, VoIP doesn't use TCP because it is too heavy for real time applications, so instead a UDP (datagram) is used. ...
... Firstly, VoIP doesn't use TCP because it is too heavy for real time applications, so instead a UDP (datagram) is used. ...
R045059297
... hops. Routing protocols for static network are not suitable for MANET. Most of these protocols use min-hop as the route selection metric. It is found that shortest path route has short lifetime, especially in highly dense ad hoc networks even with low mobility; due to edge effect they do not address ...
... hops. Routing protocols for static network are not suitable for MANET. Most of these protocols use min-hop as the route selection metric. It is found that shortest path route has short lifetime, especially in highly dense ad hoc networks even with low mobility; due to edge effect they do not address ...
Managing Local Users and Groups
... Hyderabad and Bangalore. The operating departments in the bank are Finance, Insurance, Loan, IT, Marketing, Customer Service and HR. MoneyMaker bank uses LAN as their computer network for each department. All the branches of the bank from different cities are connected through WAN. The bank is expan ...
... Hyderabad and Bangalore. The operating departments in the bank are Finance, Insurance, Loan, IT, Marketing, Customer Service and HR. MoneyMaker bank uses LAN as their computer network for each department. All the branches of the bank from different cities are connected through WAN. The bank is expan ...
COT 6930 Ad Hoc Networks (Part III)
... Create a subgraph of the sensor network that contains the minimum energy path Sends data to sensor nodes only if they are interested; has three types of messages (ADV, REQ, and DATA) ...
... Create a subgraph of the sensor network that contains the minimum energy path Sends data to sensor nodes only if they are interested; has three types of messages (ADV, REQ, and DATA) ...
Addressing, Routing, and Forwarding
... • safe_dr_get_next_hop(ip): Called when router needs to know how to route a packet. Returns which interface packet should be sent out and IP address of next hop. • safe_dr_handle_packet: Method called when router receives a dynamic routing packet. • safe_dr_handle_periodic(): Method called periodica ...
... • safe_dr_get_next_hop(ip): Called when router needs to know how to route a packet. Returns which interface packet should be sent out and IP address of next hop. • safe_dr_handle_packet: Method called when router receives a dynamic routing packet. • safe_dr_handle_periodic(): Method called periodica ...
Curtis Oelmann
... sent. When the receiver gets a packet, they look at the route it took, and get the layout topology of other nodes in the group ...
... sent. When the receiver gets a packet, they look at the route it took, and get the layout topology of other nodes in the group ...
An Investigation into Signal Strength of 802.11n WLAN
... anticipated IEEE 802.11n specification that uses MIMO provide a far more complex situation than equipment designed to previous standards. By combining the theory of antennae and the measurement of the performance of equipment built to the IEEE 802.11n draft, it is possible to create a mathematical m ...
... anticipated IEEE 802.11n specification that uses MIMO provide a far more complex situation than equipment designed to previous standards. By combining the theory of antennae and the measurement of the performance of equipment built to the IEEE 802.11n draft, it is possible to create a mathematical m ...