Snímek 1 - UNINETT Openwiki
... Flow Processing Data are stored on a storage server – Data are kept for 30 days – Analysis of security incidents, statistical proposes – Big deal – how to get/select useful data and provide them to people who need them. – Security matter – Full data are accessible only for small and trustful group ...
... Flow Processing Data are stored on a storage server – Data are kept for 30 days – Analysis of security incidents, statistical proposes – Big deal – how to get/select useful data and provide them to people who need them. – Security matter – Full data are accessible only for small and trustful group ...
Chapter 4: Green Wireless Communication via Cognitive Dimension
... cross-layer optimizations since these functionalities have to interact with different layers of the system. These communication systems will operate in dynamic environments where a single energy management solution is not sufficient. Thus, flexible cross-layer solutions are necessary [4]. ...
... cross-layer optimizations since these functionalities have to interact with different layers of the system. These communication systems will operate in dynamic environments where a single energy management solution is not sufficient. Thus, flexible cross-layer solutions are necessary [4]. ...
What is Wireless Mesh Network?
... The networking infrastructure is decentralized and simplified because each node need only transmit as far as the next node. Wireless mesh networking could allow people living in remote areas and small businesses operating in rural neighborhoods to connect their networks together for affordable Inter ...
... The networking infrastructure is decentralized and simplified because each node need only transmit as far as the next node. Wireless mesh networking could allow people living in remote areas and small businesses operating in rural neighborhoods to connect their networks together for affordable Inter ...
ICT-Mobile Summit Template
... groups and exchange information in real-time, multiparty communications are becoming widespread. One such application is group-based real-time video streaming, like the TVperso service [1] by Free, a French Internet Service Provider. This service is supported by IP Multicast and allows users to stre ...
... groups and exchange information in real-time, multiparty communications are becoming widespread. One such application is group-based real-time video streaming, like the TVperso service [1] by Free, a French Internet Service Provider. This service is supported by IP Multicast and allows users to stre ...
Alberto Santoro: Digital Divide Executive Report Outline to the ICFA
... c. Universities around the world have been engaged in the use of the Internet (including advanced Internet private networks) for some time now. Students around the world are engaged in attending courses across many scientific domains. Many of these courses are now being developed as interactive expe ...
... c. Universities around the world have been engaged in the use of the Internet (including advanced Internet private networks) for some time now. Students around the world are engaged in attending courses across many scientific domains. Many of these courses are now being developed as interactive expe ...
Evaluating Design Approaches For Smart Building Systems
... Lossy Networks (LLNs) such as those based on IEEE 802.15.4 networks [11]. 6LoWPAN is the efficient extension of IPv6 into the wireless embedded domain, thus enabling end-to-end IP networking and features for a wide range of embedded applications. Issues such as power and duty cycle, multicast commun ...
... Lossy Networks (LLNs) such as those based on IEEE 802.15.4 networks [11]. 6LoWPAN is the efficient extension of IPv6 into the wireless embedded domain, thus enabling end-to-end IP networking and features for a wide range of embedded applications. Issues such as power and duty cycle, multicast commun ...
Application of Graph Theory in Electrical Network
... A circuit is a path which ends at the vertex it begins. An electric circuit is a closed loop formed by source, wires, load, and a switch, when switch is turned on the electrical circuit is complete and current flows from negative terminals of the power source. An electrical circuit is categories in ...
... A circuit is a path which ends at the vertex it begins. An electric circuit is a closed loop formed by source, wires, load, and a switch, when switch is turned on the electrical circuit is complete and current flows from negative terminals of the power source. An electrical circuit is categories in ...
Implementing IPv6 as a Peer-to-Peer Overlay Network
... • Resiliency Slaves: RON [2] is an IPv4 ON that improves the robustness of the connectivity of the core Internet. This technique may be exploited in an IPv6 ON as well by implementing the appropriate ONslave. • Bridge Slaves: Bridge Slaves connect our ON with other existing overlay or native network ...
... • Resiliency Slaves: RON [2] is an IPv4 ON that improves the robustness of the connectivity of the core Internet. This technique may be exploited in an IPv6 ON as well by implementing the appropriate ONslave. • Bridge Slaves: Bridge Slaves connect our ON with other existing overlay or native network ...
EN 302 636-1 - V1.2.1 - Intelligent Transport Systems (ITS
... Wireless communication is a cornerstone of future Intelligent Transport Systems (ITS). Many ITS applications require the dissemination of information with a rapid and direct communication, which can be achieved by ad hoc networking. GeoNetworking is a network-layer protocol for mobile ad hoc communi ...
... Wireless communication is a cornerstone of future Intelligent Transport Systems (ITS). Many ITS applications require the dissemination of information with a rapid and direct communication, which can be achieved by ad hoc networking. GeoNetworking is a network-layer protocol for mobile ad hoc communi ...
A Survey Amonymity and Amonymous File Sharing
... Reiter and Rubin provide the classification: • Beyond suspicion: the user appears no more likely to have acted than any other. • Probable innocence: the user appears no more likely to have acted than to not to have. • Possible innocence: there is a nontrivial probability that it was not the user. ...
... Reiter and Rubin provide the classification: • Beyond suspicion: the user appears no more likely to have acted than any other. • Probable innocence: the user appears no more likely to have acted than to not to have. • Possible innocence: there is a nontrivial probability that it was not the user. ...
ppt for Chapters 1-5 - Computer and Information Sciences
... “Today, there are over 1 billion computers that regularly connect to the Internet.” “But cellular devices, such as Internet-connected smartphones, have outstripped that total and are growing at a much faster rate.” 4 ...
... “Today, there are over 1 billion computers that regularly connect to the Internet.” “But cellular devices, such as Internet-connected smartphones, have outstripped that total and are growing at a much faster rate.” 4 ...
Results for one hop routing between 91 pairs of randomly chosen
... content to end users in place of them • CDNs are typically faster at distributing content pictures, videos etc. to end users • how are they faster? • they set up multiple, geographically dispersed servers at the edge of the network • they also perform network measurements routinely • thus they find ...
... content to end users in place of them • CDNs are typically faster at distributing content pictures, videos etc. to end users • how are they faster? • they set up multiple, geographically dispersed servers at the edge of the network • they also perform network measurements routinely • thus they find ...
Wireshark Primer
... Any modern 32-bit/64-bit x86 or AMD processor Minimum 128MB available RAM (more is better ...
... Any modern 32-bit/64-bit x86 or AMD processor Minimum 128MB available RAM (more is better ...
LAN Protocols and TCP/IP
... • Supported by – Windows 9X, Windows NT, Windows 2000 and Windows XP ...
... • Supported by – Windows 9X, Windows NT, Windows 2000 and Windows XP ...
pdf
... mobile nodes form self-organizing networks over wireless links. Since each node can communicate only with its nearby neighbors within a transmission radius, nodes must cooperate to find a suitable, multi-hop route to forward packets to their destinations. Implementing projects based on ad hoc networ ...
... mobile nodes form self-organizing networks over wireless links. Since each node can communicate only with its nearby neighbors within a transmission radius, nodes must cooperate to find a suitable, multi-hop route to forward packets to their destinations. Implementing projects based on ad hoc networ ...
ZIGBEE GATEWAYS
... foundation by providing the network layer and the framework for the application layer, which includes the application support sub-layer, the ZigBee device objects and the manufacturerdefined application objects [7]. The responsibilities of the ZigBee network layer shall include mechanisms used to jo ...
... foundation by providing the network layer and the framework for the application layer, which includes the application support sub-layer, the ZigBee device objects and the manufacturerdefined application objects [7]. The responsibilities of the ZigBee network layer shall include mechanisms used to jo ...
Graph Algorithms
... - Each node j periodically sends its distance vector to its immediate neighbors. - Every neighbor i of j, after receiving the broadcasts from its neighbors, updates its distance vector as follows: ∀k ≠ i: D[i,k] = minj(w[i,j] + D[j,k] ) Used in RIP, IGRP etc ...
... - Each node j periodically sends its distance vector to its immediate neighbors. - Every neighbor i of j, after receiving the broadcasts from its neighbors, updates its distance vector as follows: ∀k ≠ i: D[i,k] = minj(w[i,j] + D[j,k] ) Used in RIP, IGRP etc ...
Cybersecurity in ALICE Detector Control System - Indico
... Standard UI is used on all DCS systems Users must authenticate in each UI session Actions available to users depend on authorization ...
... Standard UI is used on all DCS systems Users must authenticate in each UI session Actions available to users depend on authorization ...
net - Data Thinker
... goal: complete input port processing at ‘line speed’ queuing: if datagrams arrive faster than forwarding rate into switch fabric Network Layer 4-22 ...
... goal: complete input port processing at ‘line speed’ queuing: if datagrams arrive faster than forwarding rate into switch fabric Network Layer 4-22 ...
3rd Edition: Chapter 4
... every router on source-dest path maintains “state” for each passing connection link, router resources (bandwidth, buffers) may be allocated to VC ...
... every router on source-dest path maintains “state” for each passing connection link, router resources (bandwidth, buffers) may be allocated to VC ...
Analysing routing protocols: four nodes topologies are sufficient
... Abstract. Routing protocols aim at establishing a route between nodes on a network. Secured versions of routing protocols have been proposed in order to provide more guarantees on the resulting routes. Formal methods have proved their usefulness when analysing standard security protocols such as con ...
... Abstract. Routing protocols aim at establishing a route between nodes on a network. Secured versions of routing protocols have been proposed in order to provide more guarantees on the resulting routes. Formal methods have proved their usefulness when analysing standard security protocols such as con ...
18 DPI
... The decision of these problems is connected with deep packet inspection technology, which analyses data packets in “depth”. Also, security of communication systems defines with DPI. Using DPI aplications allow security services, like control, blocking unwanted accesses, removing malicious packets, d ...
... The decision of these problems is connected with deep packet inspection technology, which analyses data packets in “depth”. Also, security of communication systems defines with DPI. Using DPI aplications allow security services, like control, blocking unwanted accesses, removing malicious packets, d ...
Dynamic Routing - Department of Computer Technology and
... Is no highly optimize switching IP packets vs. highly switching IP packets Is not high performance vs. high performance Inflexibility vs. flexibility ...
... Is no highly optimize switching IP packets vs. highly switching IP packets Is not high performance vs. high performance Inflexibility vs. flexibility ...
IPv6-Node-Address
... Transport-layer protocols Responsible for getting data ready to move across the network Break messages down into packets Two Transport-layer protocols: – Transmission Control Protocol (TCP) – User Datagram Protocol (UDP) ...
... Transport-layer protocols Responsible for getting data ready to move across the network Break messages down into packets Two Transport-layer protocols: – Transmission Control Protocol (TCP) – User Datagram Protocol (UDP) ...