GD-Aggregate: A WAN Virtual Topology Building Tool for
... rf = f C, where f is the weight of flow f (note f ≤ 1), and C is the server output capacity. • [SunShin05]: GR-Aggregate based Virtual Link: – Sender End: aggregates virtual link’s member flows into an aggregate F using a GR-Server; – Intermediate Nodes: each forwards F with a GR-Server at a gua ...
... rf = f C, where f is the weight of flow f (note f ≤ 1), and C is the server output capacity. • [SunShin05]: GR-Aggregate based Virtual Link: – Sender End: aggregates virtual link’s member flows into an aggregate F using a GR-Server; – Intermediate Nodes: each forwards F with a GR-Server at a gua ...
Document
... Contains no mechanism to detect missing or mis-sequenced packets. No mechanism for automatic retransmission. No mechanism for flow control, and so can over-run the receiver. ...
... Contains no mechanism to detect missing or mis-sequenced packets. No mechanism for automatic retransmission. No mechanism for flow control, and so can over-run the receiver. ...
Systems and methods for forwarding data units in a communications
... In most multi-hop radio systems, this forwarding opera tion, which is also referred to as a switching operation, is ...
... In most multi-hop radio systems, this forwarding opera tion, which is also referred to as a switching operation, is ...
Chapter 2
... your firewall. However, you should consider disabling all remote logins to your internal system. It is best to allow only interactive logins at your firewall hosts. If you must log in the firewall host from other machines, use only a relatively secure login application, such as SSH with one time ...
... your firewall. However, you should consider disabling all remote logins to your internal system. It is best to allow only interactive logins at your firewall hosts. If you must log in the firewall host from other machines, use only a relatively secure login application, such as SSH with one time ...
Investigating Network Performance – A Case Study
... • On – Wb fringes at 256Mb/s April 2004: Three-telescope, real-time eVLBI session. • Fringes at 64Mb/s • First real-time EVN image - 32Mb/s. September 2004: Four telescope real-time eVLBI • Fringes to Torun and Arecibo • First EVN, eVLBI Science session January 2005: First “dedicated light-path” eVL ...
... • On – Wb fringes at 256Mb/s April 2004: Three-telescope, real-time eVLBI session. • Fringes at 64Mb/s • First real-time EVN image - 32Mb/s. September 2004: Four telescope real-time eVLBI • Fringes to Torun and Arecibo • First EVN, eVLBI Science session January 2005: First “dedicated light-path” eVL ...
![arXiv:1507.05724v3 [cs.CR] 8 Feb 2016](http://s1.studyres.com/store/data/008049965_1-cb09889d7102205f0730f0ffa73541bc-300x300.png)
arXiv:1507.05724v3 [cs.CR] 8 Feb 2016
... Sender-receiver anonymity, where neither S nor D knows the other’s location (e.g., a hidden service), presents a new challenge: since S does not know D’s location (and vice versa), S cannot retrieve a path to D, precluding the establishment of state between S and nodes on the path to D as described ...
... Sender-receiver anonymity, where neither S nor D knows the other’s location (e.g., a hidden service), presents a new challenge: since S does not know D’s location (and vice versa), S cannot retrieve a path to D, precluding the establishment of state between S and nodes on the path to D as described ...
Introduction to SDN and OpenFlow
... following a TCP handshake, the controller sends its version number to the switch. ...
... following a TCP handshake, the controller sends its version number to the switch. ...
IPmux-4L_Product
... • Supports TDM, HDLC-based and Ethernet services over Ethernet, MPLS or IP networks with pseudowire technology • Ideal solution for PSTN access and TDM trunking • Provides cost-effective solution for converging new and legacy services over packet infrastructure IPmux-4L Beta 2009 Slide 3 ...
... • Supports TDM, HDLC-based and Ethernet services over Ethernet, MPLS or IP networks with pseudowire technology • Ideal solution for PSTN access and TDM trunking • Provides cost-effective solution for converging new and legacy services over packet infrastructure IPmux-4L Beta 2009 Slide 3 ...
Comparison of IP micromobility protocols
... toward a mobile host’s point of attachment using mobile specific routes. These schemes introduce implicit (e.g., based on snooping data) or explicit signaling to update mobile-specific routes or they are aware that a routing protocol is in use. In the case of Cellular IP, mobile hosts attached to an ...
... toward a mobile host’s point of attachment using mobile specific routes. These schemes introduce implicit (e.g., based on snooping data) or explicit signaling to update mobile-specific routes or they are aware that a routing protocol is in use. In the case of Cellular IP, mobile hosts attached to an ...
BlueTooth Simulation - Networked Software Systems Laboratory
... One can describe a Bluetooth basic network as a group of 2 – 8 units that is called a PICONET. Each piconet has one unit defined as Master and all other units defined as Slaves. Piconet is created when two Bluetooth devices are in transmission range and start a connection between them, the unit whic ...
... One can describe a Bluetooth basic network as a group of 2 – 8 units that is called a PICONET. Each piconet has one unit defined as Master and all other units defined as Slaves. Piconet is created when two Bluetooth devices are in transmission range and start a connection between them, the unit whic ...
Quality of Service (QoS)-Based Management of Preempted Traffic in
... Conclusion and future work Allocating a dedicated bandwidth for traffic allows it to have stable behavior in terms of the throughput. Better performance (jitter, delay) is achieved when serving the preempted traffic at lower QoS level. Better network management can be achieved since the consu ...
... Conclusion and future work Allocating a dedicated bandwidth for traffic allows it to have stable behavior in terms of the throughput. Better performance (jitter, delay) is achieved when serving the preempted traffic at lower QoS level. Better network management can be achieved since the consu ...
Chapter 11
... your firewall. However, you should consider disabling all remote logins to your internal system. It is best to allow only interactive logins at your firewall hosts. If you must log in the firewall host from other machines, use only a relatively secure login application, such as SSH with one time ...
... your firewall. However, you should consider disabling all remote logins to your internal system. It is best to allow only interactive logins at your firewall hosts. If you must log in the firewall host from other machines, use only a relatively secure login application, such as SSH with one time ...
3rd Edition, Chapter 5
... DASH: Dynamic, Adaptive Streaming over HTTP “intelligence” at client: client determines when to request chunk (so that buffer starvation, or overflow does not occur) what encoding rate to request (higher quality when more bandwidth available) where to request chunk (can request from URL server ...
... DASH: Dynamic, Adaptive Streaming over HTTP “intelligence” at client: client determines when to request chunk (so that buffer starvation, or overflow does not occur) what encoding rate to request (higher quality when more bandwidth available) where to request chunk (can request from URL server ...
Chapter 8 ICMP Echo Request (PING)
... IP is an unreliable method for delivery of network data. It is a best effort delivery. Nothing in IP basic design allows it to notify the sender that a data transmission has failed. Internet Control Message Protocol (ICMP) is a component of TCP/IP that addresses this basic limitation. NOTE: • ICMP d ...
... IP is an unreliable method for delivery of network data. It is a best effort delivery. Nothing in IP basic design allows it to notify the sender that a data transmission has failed. Internet Control Message Protocol (ICMP) is a component of TCP/IP that addresses this basic limitation. NOTE: • ICMP d ...
The WAN Roadmap: The use of WANs to carry audiovisual content
... All vendors and carriers naturally say that their solutions are the best in all circumstances. These claims are often made in ignorance of broadcasters’ special requirements of real-time transmissions (especially bi-directional transmissions). Such an application, requiring a high Quality of Service ...
... All vendors and carriers naturally say that their solutions are the best in all circumstances. These claims are often made in ignorance of broadcasters’ special requirements of real-time transmissions (especially bi-directional transmissions). Such an application, requiring a high Quality of Service ...
Efficient Communication Across the Internet in
... cycle. The sending cycle continues until some percentage of the whole data transfer has been sent out on the network. The sender then moves into what can be termed an ACK receiving cycle, where the sender waits for some pre-specified amount of time to receive ACKs from the destination process. An ac ...
... cycle. The sending cycle continues until some percentage of the whole data transfer has been sent out on the network. The sender then moves into what can be termed an ACK receiving cycle, where the sender waits for some pre-specified amount of time to receive ACKs from the destination process. An ac ...
module02-reviewV2
... • Data Link Layer: – Service: Reliable transfer of frames over a link Media Access Control on a LAN – Functions: Framing, media access control, error checking • Network Layer: – Service: Move packets from source host to destination host – Functions: Routing, addressing • Transport Layer: – Service: ...
... • Data Link Layer: – Service: Reliable transfer of frames over a link Media Access Control on a LAN – Functions: Framing, media access control, error checking • Network Layer: – Service: Move packets from source host to destination host – Functions: Routing, addressing • Transport Layer: – Service: ...
SIS-DTN_Green Book v0.6-v0.7 changes
... terrestrial infrastructure becomes transparent to the space data link protocol. Said another way, the space data link protocol is terminated on board the spacecraft and in the control center. In some instances it is desirable to provide extra network ‘hops’ in space instead of using only a single da ...
... terrestrial infrastructure becomes transparent to the space data link protocol. Said another way, the space data link protocol is terminated on board the spacecraft and in the control center. In some instances it is desirable to provide extra network ‘hops’ in space instead of using only a single da ...
IP Addressing and Forwarding
... Simplest Algorithm is Too Slow • Scan the forwarding table one entry at a Vme ...
... Simplest Algorithm is Too Slow • Scan the forwarding table one entry at a Vme ...
A Scheme for a Guaranteed Minimum Throughput Service
... However this is a highly wasteful solution. If more efficient provisioning is used congestion can be dealt with by AC. Instead of sharing the resources among all flows so that none of them receive the desired service, AC allocates the resources to certain flows, thus receiving the desired service, w ...
... However this is a highly wasteful solution. If more efficient provisioning is used congestion can be dealt with by AC. Instead of sharing the resources among all flows so that none of them receive the desired service, AC allocates the resources to certain flows, thus receiving the desired service, w ...