Scalable Routing Strategies for Ad hoc Wireless Networks
... source routing. In this case, the query packet reads and stores in its header the IDs of the intermediate nodes. The destination can then retrieve the entire path to the source from the query header. It then uses this path (via source routing) to respond to the source providing it with the path at t ...
... source routing. In this case, the query packet reads and stores in its header the IDs of the intermediate nodes. The destination can then retrieve the entire path to the source from the query header. It then uses this path (via source routing) to respond to the source providing it with the path at t ...
4th Edition: Chapter 1
... “Real” Internet delays and routes what do “real” Internet delay & loss look like? traceroute program: provides delay measurement from source to router along endend Internet path towards destination. For all i: ...
... “Real” Internet delays and routes what do “real” Internet delay & loss look like? traceroute program: provides delay measurement from source to router along endend Internet path towards destination. For all i: ...
Chapter 5 on Link/MAC Layer - Department of Computer and
... seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? 5: DataLink Layer ...
... seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? 5: DataLink Layer ...
Customizable virtual private network service with QoS
... In this paper, we propose and implement Virtual Network Service (VNS), a value-added network service for deploying virtual private networks (VPNs) in a managed wide-area IP network. The key feature of VNS is its capability of providing a customer with a VPN that is customizable with management capab ...
... In this paper, we propose and implement Virtual Network Service (VNS), a value-added network service for deploying virtual private networks (VPNs) in a managed wide-area IP network. The key feature of VNS is its capability of providing a customer with a VPN that is customizable with management capab ...
APPENDIX A INTRODUCTION TO ATM NETWORKS
... What is notably missing from these types of ATM connections is an analog to the multicasting or broadcasting capability common in many shared medium LAN technologies such as Ethernet or Token Ring. In such technologies, multicasting allows multiple end systems to both receive data from other multipl ...
... What is notably missing from these types of ATM connections is an analog to the multicasting or broadcasting capability common in many shared medium LAN technologies such as Ethernet or Token Ring. In such technologies, multicasting allows multiple end systems to both receive data from other multipl ...
CS 4604: Introduction to Database Management Systems
... represents a friendship tie. Nodes A and B have different ‘‘degree,’’ a measure that indicates the number of ties. Nodes with higher degree also tend to exhibit higher ‘‘centrality’’ (node A with six friends is more central than B and C who both only have four friends). If contagions infect people a ...
... represents a friendship tie. Nodes A and B have different ‘‘degree,’’ a measure that indicates the number of ties. Nodes with higher degree also tend to exhibit higher ‘‘centrality’’ (node A with six friends is more central than B and C who both only have four friends). If contagions infect people a ...
Mobile Communications
... low power for battery use no special permissions or licenses needed to use the LAN robust transmission technology simplified spontaneous cooperation at meetings easy to use for everyone, simple management protection of investment in wired networks security (no one should be able to read my data), pr ...
... low power for battery use no special permissions or licenses needed to use the LAN robust transmission technology simplified spontaneous cooperation at meetings easy to use for everyone, simple management protection of investment in wired networks security (no one should be able to read my data), pr ...
Communication
... These two calls are sufficient for a server to start accepting messages in a connectionless transport. An extra call ( accept() ) is needed for a connectionoriented protocol. accept() fills in fields of argument addr with the address of the client that formed the connection and sets addrlen to the l ...
... These two calls are sufficient for a server to start accepting messages in a connectionless transport. An extra call ( accept() ) is needed for a connectionoriented protocol. accept() fills in fields of argument addr with the address of the client that formed the connection and sets addrlen to the l ...
Optical Control Plane Standardization
... • User Network Interface (UNI) 1.0 Signaling Specification (IA, OIF2001.125.7) • NNI Implementation Agreement Proposal for OFC 2003 (OIF2002.476) Connections are established dynamically over • an UNI initiated interface (switched connections) or • an EMS/NMS initiated interface (soft permanent conne ...
... • User Network Interface (UNI) 1.0 Signaling Specification (IA, OIF2001.125.7) • NNI Implementation Agreement Proposal for OFC 2003 (OIF2002.476) Connections are established dynamically over • an UNI initiated interface (switched connections) or • an EMS/NMS initiated interface (soft permanent conne ...
ex2-4-o-can
... Defining a Routing Loop • A routing loop is a condition in which a packet is continuously transmitted within a series of routers without ever reaching its intended destination network. • The loop can be a result of: • Incorrectly configured static routes. • Incorrectly configured route redistributi ...
... Defining a Routing Loop • A routing loop is a condition in which a packet is continuously transmitted within a series of routers without ever reaching its intended destination network. • The loop can be a result of: • Incorrectly configured static routes. • Incorrectly configured route redistributi ...
An active star topology for CAN networks
... bus systems, up to a certain extent, using techniques that are already known. These techniques rely on the use of replicated transmission media as well as on the use of bus guardians. However, they do not guarantee that a single component fault never causes the global failure of the communication sy ...
... bus systems, up to a certain extent, using techniques that are already known. These techniques rely on the use of replicated transmission media as well as on the use of bus guardians. However, they do not guarantee that a single component fault never causes the global failure of the communication sy ...
Development of Network Interface Card (NIC) RT
... The probe function will initialize some structures and files. It will get the IRQ number, which will be assigned by the system while registering. The probe function will construct private structure, which contains several information, which is required to do the transformation of data. It will find ...
... The probe function will initialize some structures and files. It will get the IRQ number, which will be assigned by the system while registering. The probe function will construct private structure, which contains several information, which is required to do the transformation of data. It will find ...
CCNA 3 Module 3 Single
... • Routing protocols that are exclusively time-driven react poorly to topology changes. ...
... • Routing protocols that are exclusively time-driven react poorly to topology changes. ...
Link Analysis
... – The ratio of very connected nodes to the number of nodes in the rest of the network remains constant as the network changes in size – Scale-free networks may show almost no degradation as random nodes fail • If failures occur at random, since the vast majority of nodes are those with small degr ...
... – The ratio of very connected nodes to the number of nodes in the rest of the network remains constant as the network changes in size – Scale-free networks may show almost no degradation as random nodes fail • If failures occur at random, since the vast majority of nodes are those with small degr ...
SMLT and RSMLT Deployment Guide V1.1
... application/server and re-enter lost data. Effectively, the 2 extra seconds of network downtime can result in an exponential increase in end-user downtime. Industry best practices are such that a network should be designed with traffic rerouting capabilities of less than 3 to 5 seconds. This is the ...
... application/server and re-enter lost data. Effectively, the 2 extra seconds of network downtime can result in an exponential increase in end-user downtime. Industry best practices are such that a network should be designed with traffic rerouting capabilities of less than 3 to 5 seconds. This is the ...
Chapter 5 outline
... We’re making these slides freely available to all (faculty, students, readers). They’re in PowerPoint form so you 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 use, we only ask the ...
... We’re making these slides freely available to all (faculty, students, readers). They’re in PowerPoint form so you 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 use, we only ask the ...
