Introduction
... Even though ad hoc wireless networks are expected to work in the absence of any fixed infrastructure, recent advances in wireless network architectures enable the mobile ad hoc nodes to function in the presence of infrastructure Multi-hop cellular networks (MCNs), self-organizing packet radio ad ...
... Even though ad hoc wireless networks are expected to work in the absence of any fixed infrastructure, recent advances in wireless network architectures enable the mobile ad hoc nodes to function in the presence of infrastructure Multi-hop cellular networks (MCNs), self-organizing packet radio ad ...
Introduction
... Everything can be done on the net? “Dot-com guy” Many new services and applications ...
... Everything can be done on the net? “Dot-com guy” Many new services and applications ...
CCNA 2
... infrastructure. Many technicians have done an excellent job with the small portion for which they are responsible. One of the other network associates who was responsible for a larger portion of the infrastructure suddenly left the company. This left redesign and implementation on this portion of th ...
... infrastructure. Many technicians have done an excellent job with the small portion for which they are responsible. One of the other network associates who was responsible for a larger portion of the infrastructure suddenly left the company. This left redesign and implementation on this portion of th ...
GPSR: Greedy Perimeter Stateless Routing for Wireless Networks
... the most efficient path possible. If the greedy forwarding fails, perimeter forwarding will be used which routes around the perimeter of the region. GPSR uses Distance Vectors (DV), Link State (LS) and Path Vector routing algorithms. With DV, each node finds its destination from its neighbors based ...
... the most efficient path possible. If the greedy forwarding fails, perimeter forwarding will be used which routes around the perimeter of the region. GPSR uses Distance Vectors (DV), Link State (LS) and Path Vector routing algorithms. With DV, each node finds its destination from its neighbors based ...
NetEnforcer® AC-500 Series
... About Allot Communications Allot Communications Ltd. (NASDAQ: ALLT) is a leading provider of intelligent IP service optimization solutions for fixed and mobile broadband operators and large enterprises. Allot’s rich portfolio of solutions leverages dynamic actionable recognition technology (DART) to ...
... About Allot Communications Allot Communications Ltd. (NASDAQ: ALLT) is a leading provider of intelligent IP service optimization solutions for fixed and mobile broadband operators and large enterprises. Allot’s rich portfolio of solutions leverages dynamic actionable recognition technology (DART) to ...
ppt used in lecture
... • All mechanisms that we add to IP Have some cost - we would like ideally, this cost to be O(C) (Order constant) - I.e. if we add QoS, the cost in terms of messages, router and end system memory, router and end system CPU should just be a constant, ideally! In practice though… • Its likely that some ...
... • All mechanisms that we add to IP Have some cost - we would like ideally, this cost to be O(C) (Order constant) - I.e. if we add QoS, the cost in terms of messages, router and end system memory, router and end system CPU should just be a constant, ideally! In practice though… • Its likely that some ...
“To Filter or to Authorize: Network
... Passport uses symmetric key cryptography. Authentication overhead is equivalent to the authentication used in capability-based system. Border routers at the destination AS verify the source AS before the packet enters the network. Pair-wise keys between two AS are exchanged during the BGP announceme ...
... Passport uses symmetric key cryptography. Authentication overhead is equivalent to the authentication used in capability-based system. Border routers at the destination AS verify the source AS before the packet enters the network. Pair-wise keys between two AS are exchanged during the BGP announceme ...
Computer Monitoring and Documenting
... Transmission technology can be broadly divided into two types: broadcast and switched. Broadcast networks usually have special arrangements for sending simultaneous messages to either multiple machines or all machines, in broadcast network all the machines on the network are connected by a singl ...
... Transmission technology can be broadly divided into two types: broadcast and switched. Broadcast networks usually have special arrangements for sending simultaneous messages to either multiple machines or all machines, in broadcast network all the machines on the network are connected by a singl ...
Routers and Modems
... the Ahmedabad POP via high speed dual link with Service Provider level redundancy. By virtue of this, members using this POP would be able to save on cost of last mile connectivity significantly. I was given a team of 2 HCL-Comnet engineers and one assistant colleague. ...
... the Ahmedabad POP via high speed dual link with Service Provider level redundancy. By virtue of this, members using this POP would be able to save on cost of last mile connectivity significantly. I was given a team of 2 HCL-Comnet engineers and one assistant colleague. ...
Homework Assignment #1 Solutions - EECS: www
... forms the main standards body of the Internet. If you want to understand a protocol in full detail (especially to write your own implementation of it), these are the documents to refer to. (a) In Bellovin’s April Fool’s RFC, he describes a method for identifying malicious packets in the network and ...
... forms the main standards body of the Internet. If you want to understand a protocol in full detail (especially to write your own implementation of it), these are the documents to refer to. (a) In Bellovin’s April Fool’s RFC, he describes a method for identifying malicious packets in the network and ...
Economics, Policy and a little MPLS
... • All mechanisms that we add to IP Have some cost - we would like ideally, this cost to be O(C) (Order constant) - I.e. if we add QoS, the cost in terms of messages, router and end system memory, router and end system CPU should just be a constant, ideally! In practice though… • Its likely that some ...
... • All mechanisms that we add to IP Have some cost - we would like ideally, this cost to be O(C) (Order constant) - I.e. if we add QoS, the cost in terms of messages, router and end system memory, router and end system CPU should just be a constant, ideally! In practice though… • Its likely that some ...
Routing Scalability
... • If an application can implement a functionality correctly, implement it a lower layer only as performance enhancement but iff it does not impose burden on applications that do not require that functionality • Don’t put application semantics in network: leads to loss of flexibility – Cannot change ...
... • If an application can implement a functionality correctly, implement it a lower layer only as performance enhancement but iff it does not impose burden on applications that do not require that functionality • Don’t put application semantics in network: leads to loss of flexibility – Cannot change ...
PowerPoint
... other tribes and move to them if they appear to be doing better also copying better agents behavior in some way The “tag” is just the identifier that indicates which tribe the agent is in. Hence agents sharing the same tag inhabit the same tribe and hence interact (rather than interacting randomly o ...
... other tribes and move to them if they appear to be doing better also copying better agents behavior in some way The “tag” is just the identifier that indicates which tribe the agent is in. Hence agents sharing the same tag inhabit the same tribe and hence interact (rather than interacting randomly o ...
4th Edition: Chapter 1
... excessive congestion possible: packet delay and loss protocols needed for reliable data transfer, congestion control Q: How to provide circuit-like behavior? bandwidth guarantees needed for audio/video apps still an unsolved problem (chapter 7) ...
... excessive congestion possible: packet delay and loss protocols needed for reliable data transfer, congestion control Q: How to provide circuit-like behavior? bandwidth guarantees needed for audio/video apps still an unsolved problem (chapter 7) ...
Product Spec Sheet
... Copyright ® Fluidmesh Networks, LLC. All rights reserved. Fluidmesh is a registered trademark of Fluidmesh Networks, LLC. EasyMesh, FMQuadro, FluidMax, FluidThrottle, Bazooka, Fluidity and Virtual Gig are trademarks of Fluidmesh Networks LLC. All other brand and product names are the trademarks of t ...
... Copyright ® Fluidmesh Networks, LLC. All rights reserved. Fluidmesh is a registered trademark of Fluidmesh Networks, LLC. EasyMesh, FMQuadro, FluidMax, FluidThrottle, Bazooka, Fluidity and Virtual Gig are trademarks of Fluidmesh Networks LLC. All other brand and product names are the trademarks of t ...
Bridges
... + Arbitrary topologies can be supported, cycling is limited by TTL counters (and good routing prots) + Provide firewall protection against broadcast storms - Require IP address configuration (not plug and play) - Require higher processing bandwidth Bridges do well in small (few hundred hosts) whil ...
... + Arbitrary topologies can be supported, cycling is limited by TTL counters (and good routing prots) + Provide firewall protection against broadcast storms - Require IP address configuration (not plug and play) - Require higher processing bandwidth Bridges do well in small (few hundred hosts) whil ...
ch22 part 3
... Routers inside an area flood the area with routing information. Area border routers: Summarize the information about the area and send it to other routers. Backbone area [Primary area]: All the areas inside an autonomous system must be connected to the backbone. Routers in this area are called ...
... Routers inside an area flood the area with routing information. Area border routers: Summarize the information about the area and send it to other routers. Backbone area [Primary area]: All the areas inside an autonomous system must be connected to the backbone. Routers in this area are called ...
Chapter 7
... • Increasing the mobile nodes buffer size, contributes to increase the delivery ratio, but also increases the average delivery delay • This effect is reinforced by the increase of the nodes’ cooperation percentage that also contributes to increase the average time that bundles spend in buffers befor ...
... • Increasing the mobile nodes buffer size, contributes to increase the delivery ratio, but also increases the average delivery delay • This effect is reinforced by the increase of the nodes’ cooperation percentage that also contributes to increase the average time that bundles spend in buffers befor ...