CIS_Networks_v21
... The situations: Large area to cover, large scale to connect in: About 40 PIS from 23 PBS involve in ITER interlock system, The PIS located in 13 different buildings. ...
... The situations: Large area to cover, large scale to connect in: About 40 PIS from 23 PBS involve in ITER interlock system, The PIS located in 13 different buildings. ...
Power Consumption Evaluation of Circuit-Switched Versus Packet-Switched Optical Backbone Networks
... capacity as the IP/MPLS layer line cards provide a WDM optical signal, which is switched using an OXC towards the correct physical link. A mux/demux (included in the OXC) aggregates up to 40 channels on a fiber. For each physical link, we assume an unlimited number of fibers to be available. A boost ...
... capacity as the IP/MPLS layer line cards provide a WDM optical signal, which is switched using an OXC towards the correct physical link. A mux/demux (included in the OXC) aggregates up to 40 channels on a fiber. For each physical link, we assume an unlimited number of fibers to be available. A boost ...
OSPF & BGP
... but an IP router that connects autonomous systems. Interdomain routing protocol for routing between autonomous systems. Uses TCP to establish a BGP session and to send routing messages over the BGP session. Update only new routes. BGP is a path vector protocol. Routing messages in BGP contai ...
... but an IP router that connects autonomous systems. Interdomain routing protocol for routing between autonomous systems. Uses TCP to establish a BGP session and to send routing messages over the BGP session. Update only new routes. BGP is a path vector protocol. Routing messages in BGP contai ...
Introduction to Routing and Packet Forwarding
... R2 receives Ethernet frame R2 sees that destination MAC address matches its own MAC R2 then strips off Ethernet frame R2 Examines destination IP R2 consults routing table looking for destination IP After finding destination IP in routing table, R2 now looks up next hop IP address – R2 re-encapsulate ...
... R2 receives Ethernet frame R2 sees that destination MAC address matches its own MAC R2 then strips off Ethernet frame R2 Examines destination IP R2 consults routing table looking for destination IP After finding destination IP in routing table, R2 now looks up next hop IP address – R2 re-encapsulate ...
Distance Vector Routing Protocols
... D.V. routing protocols may be prone to routing loops – routing loops are a condition in which packets continuously traverse a network –Mechanisms used to minimize routing loops include defining maximum hop count, holddown timers, split horizon, route poisoning and triggered updates ...
... D.V. routing protocols may be prone to routing loops – routing loops are a condition in which packets continuously traverse a network –Mechanisms used to minimize routing loops include defining maximum hop count, holddown timers, split horizon, route poisoning and triggered updates ...
GRIDs - Desy
... restrict access to my data to users from my experiment only“) • reliable and (sometimes) SLA guaranteed network access („I want to contribute data from my repositiory to an evaluation algorithm at site x with guaranteed minimum delay“) ...
... restrict access to my data to users from my experiment only“) • reliable and (sometimes) SLA guaranteed network access („I want to contribute data from my repositiory to an evaluation algorithm at site x with guaranteed minimum delay“) ...
DeviceNet Communication Manual
... ; Error Passive: when this value exceeds a higher limit, the device enters the error passive state, and it stops acting in the network when detecting that another device sent a telegram with an error. ; Bus Off: finally, we have the buss off state, in which the device will not send or receive telegr ...
... ; Error Passive: when this value exceeds a higher limit, the device enters the error passive state, and it stops acting in the network when detecting that another device sent a telegram with an error. ; Bus Off: finally, we have the buss off state, in which the device will not send or receive telegr ...
computer_network_basics
... Residential, company and university ISPs Access ISPs in turn must be interconnected. So that any two hosts can send packets to each other Resulting network of networks is very complex Evolution was driven by economics and national policies Let’s take a stepwise approach to describe current Int ...
... Residential, company and university ISPs Access ISPs in turn must be interconnected. So that any two hosts can send packets to each other Resulting network of networks is very complex Evolution was driven by economics and national policies Let’s take a stepwise approach to describe current Int ...
Introduction to Aruba Networks July 2010
... • Spectrum Load Balancing, Band Balancing and Air-Time Fairness for highly dense client environments ...
... • Spectrum Load Balancing, Band Balancing and Air-Time Fairness for highly dense client environments ...
HP ProCurve Switch 6108
... Protocol allows automatic learning and dynamic assignment of VLANs Layer 3 routing Basic IP routing: routing enables automatic routing to the connected VLANs and up to 16 static routes--including one default route-in IP networks Security IEEE 802.1X and RADIUS network login: login control port-based ...
... Protocol allows automatic learning and dynamic assignment of VLANs Layer 3 routing Basic IP routing: routing enables automatic routing to the connected VLANs and up to 16 static routes--including one default route-in IP networks Security IEEE 802.1X and RADIUS network login: login control port-based ...
Form D.14 VENDOR Acceptable Use Policy Introduction VENDOR is
... limited to SNMP tools), including cracking tools, password guessing programs, packet sniffers or network probing tools (except in the case of authorized legitimate network security operations); knowingly uploading or distributing files that contain viruses, spyware, Trojan horses, worms, time bombs, ...
... limited to SNMP tools), including cracking tools, password guessing programs, packet sniffers or network probing tools (except in the case of authorized legitimate network security operations); knowingly uploading or distributing files that contain viruses, spyware, Trojan horses, worms, time bombs, ...
Information Systems
... • Version 6i provides file access control functions that monitor all file accesses and permit access (read/write) for specified users and programs only. The functions enable robust security management. (3) Enhanced availability management • Version 6i provides availability management solutions for m ...
... • Version 6i provides file access control functions that monitor all file accesses and permit access (read/write) for specified users and programs only. The functions enable robust security management. (3) Enhanced availability management • Version 6i provides availability management solutions for m ...
Traffic duplication through segmentable disjoint paths
... mentioned above rely on acknowledgements and retransmissions to deal with losses. The Transmission Control Protocol (TCP) plays a central role in the performance of many latency-sensitive applications [4], [5]. The TCP protocol and its implementations have been heavily tuned over the years [7]. Desp ...
... mentioned above rely on acknowledgements and retransmissions to deal with losses. The Transmission Control Protocol (TCP) plays a central role in the performance of many latency-sensitive applications [4], [5]. The TCP protocol and its implementations have been heavily tuned over the years [7]. Desp ...
Generic and Automatic Address Configuration for Data Center Networks
... for dynamic IP address configuration. But servers in a data center need more than one IP address in certain address ranges. This is because for performance and fault tolerance reasons, servers need to know the locality of other servers. For example, in a distributed file system [4], a chunk of data ...
... for dynamic IP address configuration. But servers in a data center need more than one IP address in certain address ranges. This is because for performance and fault tolerance reasons, servers need to know the locality of other servers. For example, in a distributed file system [4], a chunk of data ...
Lecture 1 for Chapter 6, System Design
... The clients know the interface of the server The server does not need to know the interface of the client • The response in general is immediate • End users interact only with the client. ...
... The clients know the interface of the server The server does not need to know the interface of the client • The response in general is immediate • End users interact only with the client. ...
ATM
... ATM is connection-oriented -- an end-to-end connection must be established and routing tables setup prior to cell transmission Once a connection is established, the ATM network will provide end-to-end Quality of Service (QoS) to the end users All traffic, whether voice, video, image, or data is divi ...
... ATM is connection-oriented -- an end-to-end connection must be established and routing tables setup prior to cell transmission Once a connection is established, the ATM network will provide end-to-end Quality of Service (QoS) to the end users All traffic, whether voice, video, image, or data is divi ...
Multimedia Networking - Computer Science & Engineering
... We’re making these slides freely available to all (faculty, students, readers). They’re in PowerPoint form so you see the animations; and 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. In return for us ...
... We’re making these slides freely available to all (faculty, students, readers). They’re in PowerPoint form so you see the animations; and 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. In return for us ...
Gossip-based Signaling Dissemination Extension for Next Steps In
... been designed to be flexible [4], and the routing of signaling messages is controlled by the so-called Message Routing Method (MRM) that is applied to the each NSIS message. By creating a new MRM, not only signaling messages can be routed to different NSIS nodes with respect to those lying on the da ...
... been designed to be flexible [4], and the routing of signaling messages is controlled by the so-called Message Routing Method (MRM) that is applied to the each NSIS message. By creating a new MRM, not only signaling messages can be routed to different NSIS nodes with respect to those lying on the da ...
ABSTRACT Title of Dissertation: Discovering and Securing Shared Resources on the Internet
... The Internet is a collection of shared resources. Internet users share bandwidth and processing resources both in the network at routers and on the network’s edge at servers. However, the Internet’s architecture does not prevent nodes from consuming disproportionate resources. In practice, resource ...
... The Internet is a collection of shared resources. Internet users share bandwidth and processing resources both in the network at routers and on the network’s edge at servers. However, the Internet’s architecture does not prevent nodes from consuming disproportionate resources. In practice, resource ...
downloading
... - 1 km of optic fiber - Via satellite with a distance of 30 km between the base and the satellite ...
... - 1 km of optic fiber - Via satellite with a distance of 30 km between the base and the satellite ...
6.5.2 Subnetting – Dividing Networks into Right Sizes
... 6.3.1 Planning to Addresses the Network Planning to Addresses the Network Considerations include: Will there be more devices connected to the network than public addresses allocated by the network's ISP? Will the devices need to be accessed from outside the local network? If devices that may be a ...
... 6.3.1 Planning to Addresses the Network Planning to Addresses the Network Considerations include: Will there be more devices connected to the network than public addresses allocated by the network's ISP? Will the devices need to be accessed from outside the local network? If devices that may be a ...
SDN, NFV, OpenFlow, and ForCES - IETF-93 tutorial
... What happened to the management plane ? Traditionally the distinction between control and management was that : • management had a human in the loop • while the control plane was automatic With the introduction of more sophisticated software the human could often be removed from the loop The differe ...
... What happened to the management plane ? Traditionally the distinction between control and management was that : • management had a human in the loop • while the control plane was automatic With the introduction of more sophisticated software the human could often be removed from the loop The differe ...
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.