Internet2 DCS
... Application Specific Topology Builder – ASTB User Interface and processing which build topologies on behalf of users Topologies are a user specific configuration of multiple LSPs ...
... Application Specific Topology Builder – ASTB User Interface and processing which build topologies on behalf of users Topologies are a user specific configuration of multiple LSPs ...
common protocol for distributed network file system
... A client secures the formulation of requirements of shared server resources. The SMB server analyses requirements sent by a client in the form of an SMB block (packet), it checks an access permission, and based on that it carries out a required operation (file opening, writing into print file, creat ...
... A client secures the formulation of requirements of shared server resources. The SMB server analyses requirements sent by a client in the form of an SMB block (packet), it checks an access permission, and based on that it carries out a required operation (file opening, writing into print file, creat ...
Ethernet Implementation
... • Wiring closet is a reserved space in the building for housing wiring hubs • Wiring rack • Hubs and switches • UTP cables are run to the wall • UTP connection is run from the wall to the desktop using a patch cable ...
... • Wiring closet is a reserved space in the building for housing wiring hubs • Wiring rack • Hubs and switches • UTP cables are run to the wall • UTP connection is run from the wall to the desktop using a patch cable ...
Network Layer - Computer Science and Engineering
... Client IP address: 192.168.1.101 (192.168.1.101) Your (client) IP address: 0.0.0.0 (0.0.0.0) Next server IP address: 192.168.1.1 (192.168.1.1) Relay agent IP address: 0.0.0.0 (0.0.0.0) Client MAC address: Wistron_23:68:8a (00:16:d3:23:68:8a) Server host name not given Boot file name not given ...
... Client IP address: 192.168.1.101 (192.168.1.101) Your (client) IP address: 0.0.0.0 (0.0.0.0) Next server IP address: 192.168.1.1 (192.168.1.1) Relay agent IP address: 0.0.0.0 (0.0.0.0) Client MAC address: Wistron_23:68:8a (00:16:d3:23:68:8a) Server host name not given Boot file name not given ...
Yeh-TMC09-slide
... M: the packet delivery cost of MIP F: the packet forwarding/routing cost in a single CSN T: the additional re-encapsulation and decapsulation cost of MIP, ...
... M: the packet delivery cost of MIP F: the packet forwarding/routing cost in a single CSN T: the additional re-encapsulation and decapsulation cost of MIP, ...
ATM
... • Systems within a LIS communicate through direct ATM connections – Each LIS has an ARP server called ATMARP – ARP queries are sent to the ATMARP server ...
... • Systems within a LIS communicate through direct ATM connections – Each LIS has an ARP server called ATMARP – ARP queries are sent to the ATMARP server ...
IEEE Paper Template in A4 (V1)
... An Ad hoc wireless network is a collection of mobile devices equipped with interfaces and networking capability[1]. It is adaptive in nature and is self organizing. From a graph theory point of view, an ad hoc network is a graph G(N, E(t)), which composes of a set of nodes N, and a set of edges E(t) ...
... An Ad hoc wireless network is a collection of mobile devices equipped with interfaces and networking capability[1]. It is adaptive in nature and is self organizing. From a graph theory point of view, an ad hoc network is a graph G(N, E(t)), which composes of a set of nodes N, and a set of edges E(t) ...
presentation source - University of Baltimore Home Page
... • Dynamic routing (aka. Adaptive routing): – Uses routing tables (at each node) that are updated dynamically – Based on routing condition information exchanged between routing devices Copyright 2005 John Wiley & Sons, Inc ...
... • Dynamic routing (aka. Adaptive routing): – Uses routing tables (at each node) that are updated dynamically – Based on routing condition information exchanged between routing devices Copyright 2005 John Wiley & Sons, Inc ...
software defined networking: a path to programmable
... Unlock the intelligence from your network for real-time orchestration and analytics ...
... Unlock the intelligence from your network for real-time orchestration and analytics ...
Standardized higher-layer protocols for different purposes
... • It provides event driven, "daisy chain", and synchronous messaging. • It provides a mechanism to set message filters. In the early days of CAN, there were also developed the first higher-layer protocols based on the OSI reference model. One of the very early solutions was the CAN Application Layer ...
... • It provides event driven, "daisy chain", and synchronous messaging. • It provides a mechanism to set message filters. In the early days of CAN, there were also developed the first higher-layer protocols based on the OSI reference model. One of the very early solutions was the CAN Application Layer ...
NetProgCourse_ch1
... Communication system for connecting end-systems. Enables to share data, programs and resources (distributed systems). There are physical networks and logical networks. Host Single computer, end-system. Could be personal computer, dedicated system (print or file server) or time-sharing system. Proces ...
... Communication system for connecting end-systems. Enables to share data, programs and resources (distributed systems). There are physical networks and logical networks. Host Single computer, end-system. Could be personal computer, dedicated system (print or file server) or time-sharing system. Proces ...
P2P
... XRep is a reputation management protocol for anonymous P2P environments It prevents malicious behaviors in P2P network ...
... XRep is a reputation management protocol for anonymous P2P environments It prevents malicious behaviors in P2P network ...
ITE PC v4.0 Chapter 1
... The hub will flood it out all ports except for the incoming port. Hub is a layer 1 device. A hub does NOT look at layer 2 addresses, so it is fast in transmitting data. Disadvantage with hubs: A hub or series of hubs is a single collision domain. A collision will occur if any two or more devices tra ...
... The hub will flood it out all ports except for the incoming port. Hub is a layer 1 device. A hub does NOT look at layer 2 addresses, so it is fast in transmitting data. Disadvantage with hubs: A hub or series of hubs is a single collision domain. A collision will occur if any two or more devices tra ...
2.1 Chapter 2 Network Models
... processes at this time with port addresses a, b, and c. The receiving computer is running two processes at this time with port addresses j and k. Process a in the sending computer needs to communicate with process j in the receiving computer. Note that although physical addresses change from hop to ...
... processes at this time with port addresses a, b, and c. The receiving computer is running two processes at this time with port addresses j and k. Process a in the sending computer needs to communicate with process j in the receiving computer. Note that although physical addresses change from hop to ...
Introduction to Operating Systems
... Domain Name System (DNS) • Hierarchical service to resolve domain names to IP addresses. – The name space is divided into non-overlapping zones – E.g., consider diablo.cs.fsu.edu. – DNS servers in the chain. One for .edu, one for .fsu.edu, and one for .cs.fsu.edu • Can have primary and secondary DN ...
... Domain Name System (DNS) • Hierarchical service to resolve domain names to IP addresses. – The name space is divided into non-overlapping zones – E.g., consider diablo.cs.fsu.edu. – DNS servers in the chain. One for .edu, one for .fsu.edu, and one for .cs.fsu.edu • Can have primary and secondary DN ...
csci4211-what-we-learned-last-time
... Prof. Zhang will be on a oversea trip from Sep 25-Oct 12. No office hours during this period (may still have intermittent Internet access). CSci4211: ...
... Prof. Zhang will be on a oversea trip from Sep 25-Oct 12. No office hours during this period (may still have intermittent Internet access). CSci4211: ...
IP Addresses
... We replace each group of 4 bits with its hexadecimal equivalent (see Appendix B). Note that hexadecimal notation normally has no added spaces or dots; however, 0X (or 0x) is added at the beginning or the subscript 16 at the end to show that the number is in hexadecimal. a. 0X810B0BEF or 810B0BEF16 b ...
... We replace each group of 4 bits with its hexadecimal equivalent (see Appendix B). Note that hexadecimal notation normally has no added spaces or dots; however, 0X (or 0x) is added at the beginning or the subscript 16 at the end to show that the number is in hexadecimal. a. 0X810B0BEF or 810B0BEF16 b ...
Eng. Ashraf presentation for the academy exam
... provider end of the link. • Data Terminal Equipment (DTE) – is device that receives clocking services from another device . This device is at the WAN customer or user end of the link. • A router is by default a DTE device . Nevertheless, it can be configured to be a DCE by assigning a clock rate to ...
... provider end of the link. • Data Terminal Equipment (DTE) – is device that receives clocking services from another device . This device is at the WAN customer or user end of the link. • A router is by default a DTE device . Nevertheless, it can be configured to be a DCE by assigning a clock rate to ...
Chapter19-Presentation v2
... • Once the specialized router receives the packet it examines the destination of the packet. • The router than encrypts the packet, places it in a datagram, and sends it off to its destination. The destination in question belongs to another specialized router, similar to our previous specialized rou ...
... • Once the specialized router receives the packet it examines the destination of the packet. • The router than encrypts the packet, places it in a datagram, and sends it off to its destination. The destination in question belongs to another specialized router, similar to our previous specialized rou ...
IP Addresses
... • Suppose a client requires 800 host addresses • With classful addresses: need to assign a class B address (and waste ~64,700 addresses) or four individual Class Cs (and introducing 4 new routes into the global Internet routing tables) ...
... • Suppose a client requires 800 host addresses • With classful addresses: need to assign a class B address (and waste ~64,700 addresses) or four individual Class Cs (and introducing 4 new routes into the global Internet routing tables) ...
Routers - ISR - Infrastructure Systems Research Lab
... Each node, on a regular basis, sends to each neighbor its own current idea of the total cost to get to all the destinations it knows of. The neighboring node(s) examine this information, and compare it to what they already 'know'; anything which represents an improvement on what they already have, t ...
... Each node, on a regular basis, sends to each neighbor its own current idea of the total cost to get to all the destinations it knows of. The neighboring node(s) examine this information, and compare it to what they already 'know'; anything which represents an improvement on what they already have, t ...
Networked Applications (sockets)
... – Server can process just one request at a time – All other clients must wait until previous one is done ...
... – Server can process just one request at a time – All other clients must wait until previous one is done ...
Ch05-2 - LINK@KoreaTech
... store and forward Ethernet frames examine incoming frame’s MAC address, selectively forward frame to one-or-more outgoing links when frame is to be forwarded on segment, uses CSMA/CD to access segment transparent hosts are unaware of presence of switches plug-and-play, self-learning switches ...
... store and forward Ethernet frames examine incoming frame’s MAC address, selectively forward frame to one-or-more outgoing links when frame is to be forwarded on segment, uses CSMA/CD to access segment transparent hosts are unaware of presence of switches plug-and-play, self-learning switches ...