FlowScan - LIVE! A Network Traffic Reporting and Visualization Tool
... • Users that create more simultaneous sessions get more bandwidth. A local server can get a large percentage of available bandwidth. • There are some scalability issues, but this is improving with applicationspecific hardware support. • Doesn’t set any ‘hard’ limits. Bandwidth usage not guaranteed. ...
... • Users that create more simultaneous sessions get more bandwidth. A local server can get a large percentage of available bandwidth. • There are some scalability issues, but this is improving with applicationspecific hardware support. • Doesn’t set any ‘hard’ limits. Bandwidth usage not guaranteed. ...
Labeled Optical Burst Switching and IP/WDM Integration
... guarantee due to fixed BW reservation; • cons: BW inefficient for bursty (data) traffic – either wasted BW during off/low-traffic periods – or too much overhead (e.g., delay) due to frequent set-up/release (for every burst) ...
... guarantee due to fixed BW reservation; • cons: BW inefficient for bursty (data) traffic – either wasted BW during off/low-traffic periods – or too much overhead (e.g., delay) due to frequent set-up/release (for every burst) ...
Can the Production Network the Testbed? Be Rob Sherwood
... A network slice is a collection of sliced switches/routers • Data plane is unmodified – Packets forwarded with no performance penalty – Slicing with existing ASIC • Transparent slicing layer – each slice believes it owns the data path – enforces isolation between slices • i.e., rewrites, drops rules ...
... A network slice is a collection of sliced switches/routers • Data plane is unmodified – Packets forwarded with no performance penalty – Slicing with existing ASIC • Transparent slicing layer – each slice believes it owns the data path – enforces isolation between slices • i.e., rewrites, drops rules ...
Implementation of Sensor Network using Efficient CAN Interface
... consists of a free scale 8 bit AVR processor with built-in CAN I/O controller, an SPI connected analog to digital circuit, which digitizes the signals from a series of temperature sensors. All sensor nodes are interconnected to a differential two-wire physical CAN bus (CAN High and CAN Low), which i ...
... consists of a free scale 8 bit AVR processor with built-in CAN I/O controller, an SPI connected analog to digital circuit, which digitizes the signals from a series of temperature sensors. All sensor nodes are interconnected to a differential two-wire physical CAN bus (CAN High and CAN Low), which i ...
Labeled Optical Burst Switching and IP/WDM Integration Chunming Qiao 1
... guarantee due to fixed BW reservation; • cons: BW inefficient for bursty (data) traffic – either wasted BW during off/low-traffic periods – or too much overhead (e.g., delay) due to frequent set-up/release (for every burst) ...
... guarantee due to fixed BW reservation; • cons: BW inefficient for bursty (data) traffic – either wasted BW during off/low-traffic periods – or too much overhead (e.g., delay) due to frequent set-up/release (for every burst) ...
15-overlay
... Active Networks • Nodes (routers) receive packets: • Perform computation based on their internal state and control information carried in packet • Forward zero or more packets to end points depending on result of the computation ...
... Active Networks • Nodes (routers) receive packets: • Perform computation based on their internal state and control information carried in packet • Forward zero or more packets to end points depending on result of the computation ...
Slides - TERENA Networking Conference 2002
... »Less than best effort »Easy to deploy »Applications: – Massive file transfers – Marking non-performance-sensitive applications ...
... »Less than best effort »Easy to deploy »Applications: – Massive file transfers – Marking non-performance-sensitive applications ...
Mobile Middleware for energy
... Subscribe to the resource manager for events Request for application ...
... Subscribe to the resource manager for events Request for application ...
Telecommunications Concepts - Vrije Universiteit Brussel
... • Transmitting IP datagrams • IP over Local Area Networks • IP over Wide Area Networks – IP over leased lines – IP over circuit switched networks – IP over packet switched networks » IP over X25 » IP over Frame Relay » IP over ATM » IP and Quality of Service – MPLS • Conclusions ...
... • Transmitting IP datagrams • IP over Local Area Networks • IP over Wide Area Networks – IP over leased lines – IP over circuit switched networks – IP over packet switched networks » IP over X25 » IP over Frame Relay » IP over ATM » IP and Quality of Service – MPLS • Conclusions ...
Texas Instruments` PIQUA System
... interpreted by statistical analysis that mimic the subjective human perceptions that ultimately determine the quality of the service on an IP network. PIQUA technology can gather and compile operational data related to a wide variety of network and line impairments including jitter, delay, dropped p ...
... interpreted by statistical analysis that mimic the subjective human perceptions that ultimately determine the quality of the service on an IP network. PIQUA technology can gather and compile operational data related to a wide variety of network and line impairments including jitter, delay, dropped p ...
ppt
... StatMux'd traffic & still have a usable connection Goodput: bps of application traffic moved = Carrying Capacity * Line Speed ...
... StatMux'd traffic & still have a usable connection Goodput: bps of application traffic moved = Carrying Capacity * Line Speed ...
Distributed Internet Reverberation for Audio
... the host itself, where packets stream between the application and the network device and latency is dominated by OS-dependent quantities. Next in line, moving outward toward the network “cloud,” is the local area network, dominated by jitter. Finally, wide area network latency depends on distance as ...
... the host itself, where packets stream between the application and the network device and latency is dominated by OS-dependent quantities. Next in line, moving outward toward the network “cloud,” is the local area network, dominated by jitter. Finally, wide area network latency depends on distance as ...
MQ3624532158
... concentrates on ensuring the fair allocation of channel bandwidth and maximizing the spatial reuse. Some other scheduling and priority algorithms are also proposed in wireless cellular networks or wireless LANs[10] ...
... concentrates on ensuring the fair allocation of channel bandwidth and maximizing the spatial reuse. Some other scheduling and priority algorithms are also proposed in wireless cellular networks or wireless LANs[10] ...
presentation - Carnegie Mellon School of Computer Science
... » Scheduler provides isolation of network resource (data plane) » Delegates provide isolation of resource management and control ...
... » Scheduler provides isolation of network resource (data plane) » Delegates provide isolation of resource management and control ...
Connects equipment over longer distances
... distances. While maintaining high speeds, the extender also safeguards your investments by providing surge and ESD protection to your connected device. ...
... distances. While maintaining high speeds, the extender also safeguards your investments by providing surge and ESD protection to your connected device. ...
Fastpass
... • A core arbiter would have to handle a large volume of traffic, so allocating at MTU-size granularity would not be computationally feasible. Solution：the use of specialized hardware ...
... • A core arbiter would have to handle a large volume of traffic, so allocating at MTU-size granularity would not be computationally feasible. Solution：the use of specialized hardware ...
VoIP Presentation
... Interconnection with PSTN Pending FCC docket re IP-enabled service CALEA excludes “information services” ...
... Interconnection with PSTN Pending FCC docket re IP-enabled service CALEA excludes “information services” ...
PLM & Digital Manufacturing - Industrial Engineering 2011
... changing the physical representation of information, by creating communications channels, so that many different information systems can share the same transmission medium. This gives us the opportunity of using the same transmission medium for video, audio and digital data transmission - however, w ...
... changing the physical representation of information, by creating communications channels, so that many different information systems can share the same transmission medium. This gives us the opportunity of using the same transmission medium for video, audio and digital data transmission - however, w ...
VERTICAL HORIZON VH-2402S 10/100/1000 STACKABLE
... — Configurable data queuing for priority traffic, per the IEEE 802.1p standard, supports time-sensitive applications such as voice and video streaming — A 12,000 MAC address table allows the VH-2402S to be easily integrated into large enterprise networks ...
... — Configurable data queuing for priority traffic, per the IEEE 802.1p standard, supports time-sensitive applications such as voice and video streaming — A 12,000 MAC address table allows the VH-2402S to be easily integrated into large enterprise networks ...
Amperion is a leader in providing secure smart grid communications
... phases and multiple transport technologies Low latency and low jitter network performance ...
... phases and multiple transport technologies Low latency and low jitter network performance ...
Installing Template Theme Files
... Applications without real-time requirements (buffering in the media player) that are also sensitive to jitter – Video distribution – Video surveillance – Require next highest priority of service Protecting the network from rogue users consuming more than their fair share of resources – Ensure non-pr ...
... Applications without real-time requirements (buffering in the media player) that are also sensitive to jitter – Video distribution – Video surveillance – Require next highest priority of service Protecting the network from rogue users consuming more than their fair share of resources – Ensure non-pr ...
Off-Piste QoS-aware Routing Protocol
... to that outgoing link. This information is updated occasionally and is marked to identify the time of its last update. That information is the node’s knowledge-state. Any message traversing a node is used to update the knowledge-state by updating the resource availability to/from the message origin ...
... to that outgoing link. This information is updated occasionally and is marked to identify the time of its last update. That information is the node’s knowledge-state. Any message traversing a node is used to update the knowledge-state by updating the resource availability to/from the message origin ...
What is Leased Line
... • Leased lines are more expensive than alternative connectivity services including (ADSL, SDSL, etc.) because they are reserved exclusively to the leaseholder. • Some internet service providers have therefore developed alternative products that aim to deliver leased-line type services (Carrier Ether ...
... • Leased lines are more expensive than alternative connectivity services including (ADSL, SDSL, etc.) because they are reserved exclusively to the leaseholder. • Some internet service providers have therefore developed alternative products that aim to deliver leased-line type services (Carrier Ether ...
10/100/1000 and Gig-E Testing SmartClass™ Ethernet
... payload at variable traffic speeds and flow types. The user may elect to generate IP packets with different user enterable fields, such as destination IP address, source IP address, TOS/DSCP field, and time-to-live. With support for dynamic addressing, the source IP address can be assigned by a DHCP ...
... payload at variable traffic speeds and flow types. The user may elect to generate IP packets with different user enterable fields, such as destination IP address, source IP address, TOS/DSCP field, and time-to-live. With support for dynamic addressing, the source IP address can be assigned by a DHCP ...