A Denial of Service Attack in Advanced Metering
... for automated, two-way communication between a smart utility meter with communication network and a utility company. The goal of an AMI is to provide utility companies with realtime data about power consumption and allow customers to make informed choices about energy usage based on the price at the ...
... for automated, two-way communication between a smart utility meter with communication network and a utility company. The goal of an AMI is to provide utility companies with realtime data about power consumption and allow customers to make informed choices about energy usage based on the price at the ...
Introduction - Bioinformatics Research Group at SRI International
... Frame IDs must be unique within a PGDB Goal: Same frame ID within different PGDBs should refer to the same biological entity Because many frames are imported from MetaCyc, this helps ensure consistency of frame names Frame IDs for newly created frames (not imported) are generated by Pathway ...
... Frame IDs must be unique within a PGDB Goal: Same frame ID within different PGDBs should refer to the same biological entity Because many frames are imported from MetaCyc, this helps ensure consistency of frame names Frame IDs for newly created frames (not imported) are generated by Pathway ...
Slide 1
... Security is always tradeoff between resources spent and value of resources protected WSN seems to be an environment where probabilistic approach to security fits better Protocols should be tolerant to partial compromise Automated approaches are welcome due to diversity of usage scenarios ● n ...
... Security is always tradeoff between resources spent and value of resources protected WSN seems to be an environment where probabilistic approach to security fits better Protocols should be tolerant to partial compromise Automated approaches are welcome due to diversity of usage scenarios ● n ...
LumiNOC: A Power-Efficient, High-Performance, Photonic Network
... These designs achieve very high photonic link utilization by effectively trading increased latency for higher bandwidth. While increased bandwidth without regard for latency is useful for some applications, it eschews a primary benefit of PNoCs over electrical NoCs, low latency. Recently, Hendry et ...
... These designs achieve very high photonic link utilization by effectively trading increased latency for higher bandwidth. While increased bandwidth without regard for latency is useful for some applications, it eschews a primary benefit of PNoCs over electrical NoCs, low latency. Recently, Hendry et ...
Chapter 2 - Chabot College
... • Does not offer much error checking or reliability, but expects upperlayer protocols to attend to these issues • Connect multiple network devices on a multipoint WAN • Frame Relay access is typically at 56 kbps, 64 kbps, or 1.544 Mbps • Each site can be connected to every other by a virtual circuit ...
... • Does not offer much error checking or reliability, but expects upperlayer protocols to attend to these issues • Connect multiple network devices on a multipoint WAN • Frame Relay access is typically at 56 kbps, 64 kbps, or 1.544 Mbps • Each site can be connected to every other by a virtual circuit ...
LAN connectivity
... A repeater: • an analog electronic device • continuously monitors electrical signals on each LAN ...
... A repeater: • an analog electronic device • continuously monitors electrical signals on each LAN ...
09-IP_pkts
... • If encounters problem, ICMP message will be returned • “Destination unreachable: Fragmentation needed” • Usually indicates MTU encountered Lecture 9: 2-8-05 ...
... • If encounters problem, ICMP message will be returned • “Destination unreachable: Fragmentation needed” • Usually indicates MTU encountered Lecture 9: 2-8-05 ...
Routers - ISR - Infrastructure Systems Research Lab
... Small networks typically use manually configured routing tables Larger networks involve complex topologies that can ...
... Small networks typically use manually configured routing tables Larger networks involve complex topologies that can ...
Reliable Multicast Protocols for MANET
... • Source selects a node from the receiver list as a feedback receiver in a roundrobin fashion and notifies it together with the data packets • The feedback receiver is responsible for replying ACK or NACK to the source until it collects all data packets ...
... • Source selects a node from the receiver list as a feedback receiver in a roundrobin fashion and notifies it together with the data packets • The feedback receiver is responsible for replying ACK or NACK to the source until it collects all data packets ...
ppt
... drops and thus packet retransmissions increase Fragments dropped are especially annoying, the remaining fragments get sent, but cannot be used As retransmissions increase, less actual work gets done Spring 2000 ...
... drops and thus packet retransmissions increase Fragments dropped are especially annoying, the remaining fragments get sent, but cannot be used As retransmissions increase, less actual work gets done Spring 2000 ...
Reliable Multicast Protocols for MANET
... • Source selects a node from the receiver list as a feedback receiver in a roundrobin fashion and notifies it together with the data packets • The feedback receiver is responsible for replying ACK or NACK to the source until it collects all data packets ...
... • Source selects a node from the receiver list as a feedback receiver in a roundrobin fashion and notifies it together with the data packets • The feedback receiver is responsible for replying ACK or NACK to the source until it collects all data packets ...
Network Management
... hardware and software that supports the exchange of data between systems and supports distributed applications, such as electronic mail and file transfer. At each layer of a protocol architecture, one or more common protocols are implemented in communicating systems. Each protocol provides a set of ...
... hardware and software that supports the exchange of data between systems and supports distributed applications, such as electronic mail and file transfer. At each layer of a protocol architecture, one or more common protocols are implemented in communicating systems. Each protocol provides a set of ...
Reliable Multicast Protocols for MANET
... • Source selects a node from the receiver list as a feedback receiver in a roundrobin fashion and notifies it together with the data packets • The feedback receiver is responsible for replying ACK or NACK to the source until it collects all data packets ...
... • Source selects a node from the receiver list as a feedback receiver in a roundrobin fashion and notifies it together with the data packets • The feedback receiver is responsible for replying ACK or NACK to the source until it collects all data packets ...
A Network Swapping Module for Linux Clusters
... In addition, the protocol is designed to limit synchronous activities. As a result, extra state (page meta-data) is passed with requests so that a receiver can detect out-of-order and old requests and handle them appropriately. The following is an overview of the communication protocol: PUTPAGE is u ...
... In addition, the protocol is designed to limit synchronous activities. As a result, extra state (page meta-data) is passed with requests so that a receiver can detect out-of-order and old requests and handle them appropriately. The following is an overview of the communication protocol: PUTPAGE is u ...
Definition 3: Detection Quality of Edge Sets
... Saipulla et al. [13][14] observed that barrier gaps may appear in WSNs if sensors are randomly deployed and if some sensors fail or run out of energy. They proposed algorithms to find barrier gaps and relocate mobile sensors with limited mobility to mend the gaps improve barrier coverage. Chen et al ...
... Saipulla et al. [13][14] observed that barrier gaps may appear in WSNs if sensors are randomly deployed and if some sensors fail or run out of energy. They proposed algorithms to find barrier gaps and relocate mobile sensors with limited mobility to mend the gaps improve barrier coverage. Chen et al ...
PPTX - gozips.uakron.edu
... • More recently 802.3 has been extended to include a 100-Mbps version called Fast Ethernet and a 1000Mbps version called Gigabit Ethernet. Dr. Nghi Tran (ECE-University of Akron) ...
... • More recently 802.3 has been extended to include a 100-Mbps version called Fast Ethernet and a 1000Mbps version called Gigabit Ethernet. Dr. Nghi Tran (ECE-University of Akron) ...
Mobile IP: General Security Issues
... changing its IP address, it will be unable to receive packets at the new link If a node changes its IP address when it moves, it will have to terminate and restart any ongoing communications each time it moves Mobil IP solves these problems in secure, robust, and medium-independent manner whose scal ...
... changing its IP address, it will be unable to receive packets at the new link If a node changes its IP address when it moves, it will have to terminate and restart any ongoing communications each time it moves Mobil IP solves these problems in secure, robust, and medium-independent manner whose scal ...
Y-Comm: A new architecture for heterogeneous networking
... Client-Based Handover • More scalable for heterogeneous networks – Mobile node can monitor the status of all its network interfaces via the network abstraction layer – Can take into account other factors such as the state of TCP connections • Don’t want to do a handover during the start and termina ...
... Client-Based Handover • More scalable for heterogeneous networks – Mobile node can monitor the status of all its network interfaces via the network abstraction layer – Can take into account other factors such as the state of TCP connections • Don’t want to do a handover during the start and termina ...
Document
... Confidentiality: only sender, intended receiver should “understand” message contents sender encrypts message receiver decrypts message Authentication: sender, receiver want to confirm identity of each other Message integrity: sender, receiver want to ensure message not altered (in transit, or af ...
... Confidentiality: only sender, intended receiver should “understand” message contents sender encrypts message receiver decrypts message Authentication: sender, receiver want to confirm identity of each other Message integrity: sender, receiver want to ensure message not altered (in transit, or af ...
Taxonomy of communication networks
... - reservation/dedication (aka circuit-switching) and - no reservation (aka packet switching) ...
... - reservation/dedication (aka circuit-switching) and - no reservation (aka packet switching) ...
Chapter 24 - William Stallings, Data and Computer
... data recovery Some scenarios where more appropriately done by application layer ...
... data recovery Some scenarios where more appropriately done by application layer ...