Improving VPN Performance over Multiple Access Links Larry Roberts
... by congestion then the slow-start phase of the rate recovery period can again be avoided. Avoiding slow start and congestion avoidance phases in the presence of high propagation delay (e.g., satcom) is particularly valuable, as it enables the sender to avoid idling during the long round-trip waits f ...
... by congestion then the slow-start phase of the rate recovery period can again be avoided. Avoiding slow start and congestion avoidance phases in the presence of high propagation delay (e.g., satcom) is particularly valuable, as it enables the sender to avoid idling during the long round-trip waits f ...
SplitStream: High-Bandwidth Multicast in Cooperative Environments Miguel Castro Peter Druschel
... reason is that in any multicast tree, the burden of duplicating and forwarding multicast traffic is carried by the small subset of the peers that are interior nodes in the tree. The majority of peers are leaf nodes and contribute no resources. This conflicts with the expectation that all peers should s ...
... reason is that in any multicast tree, the burden of duplicating and forwarding multicast traffic is carried by the small subset of the peers that are interior nodes in the tree. The majority of peers are leaf nodes and contribute no resources. This conflicts with the expectation that all peers should s ...
Laura Protocol v0.1
... single public key for Gateway Key Exchange at a time. In Star mode, the Node will only communicate to the Gateway. In Mesh-only mode, the Node will communicate with other Nodes in untrusted mode. The Node leverages it's on board ATAES132A for it's encryption features and UUID. The HopeRF modules hav ...
... single public key for Gateway Key Exchange at a time. In Star mode, the Node will only communicate to the Gateway. In Mesh-only mode, the Node will communicate with other Nodes in untrusted mode. The Node leverages it's on board ATAES132A for it's encryption features and UUID. The HopeRF modules hav ...
Tarzan: A Peer-to-Peer Anonymizing Network
... In the simplest alternative, a host sends messages to a server through a proxy, such as Anonymizer.com [1]. This system fails if the proxy reveals a user’s identity [18] or if an adversary can observe the proxy’s traffic. Furthermore, servers can easily block these centralized proxies and adversarie ...
... In the simplest alternative, a host sends messages to a server through a proxy, such as Anonymizer.com [1]. This system fails if the proxy reveals a user’s identity [18] or if an adversary can observe the proxy’s traffic. Furthermore, servers can easily block these centralized proxies and adversarie ...
“Network” Components
... simplifies the Application as only derivatives of the Amessage class are passed over Boundary B. However, this monolithic approach is not very flexible for implementing and studying the Network. Implement independent Items : This seems the easiest to implement and test. The various Network Objects w ...
... simplifies the Application as only derivatives of the Amessage class are passed over Boundary B. However, this monolithic approach is not very flexible for implementing and studying the Network. Implement independent Items : This seems the easiest to implement and test. The various Network Objects w ...
Tarzan: A Peer-to-Peer Anonymizing Network Layer
... This paper uses the following terminology. A node is an Internet host’s virtual identity in the system, created by running an instantiation of the Tarzan software on a single IP address. A tunnel is a virtual circuit for communication spread across an ordered sequence of nodes. A relay is a node act ...
... This paper uses the following terminology. A node is an Internet host’s virtual identity in the system, created by running an instantiation of the Tarzan software on a single IP address. A tunnel is a virtual circuit for communication spread across an ordered sequence of nodes. A relay is a node act ...
DLB CPE Configuration Manual Introduction
... Scan click this button to scan for the AP list. The CPE radio will scan for all AP and will generate a list, from which the SSID of the proper AP can be selected. Current channel – displays the channel at which the device is operating currently. Channel – select the channel, or function auto from ...
... Scan click this button to scan for the AP list. The CPE radio will scan for all AP and will generate a list, from which the SSID of the proper AP can be selected. Current channel – displays the channel at which the device is operating currently. Channel – select the channel, or function auto from ...
application opportunities in bluetooth networks - unas
... TCP/IP services running on top of traditional Ethernet, WiFi or GSM/GPRS. As access points are usually mains-powered they are likely to operate in high power mode (class 1) and run its radio receiver in a mode that requires more power but improves its sensitivity (Buttery and Sago 2003). This can of ...
... TCP/IP services running on top of traditional Ethernet, WiFi or GSM/GPRS. As access points are usually mains-powered they are likely to operate in high power mode (class 1) and run its radio receiver in a mode that requires more power but improves its sensitivity (Buttery and Sago 2003). This can of ...
Net Setting page - X-Core Technology Co., Ltd.
... Important! Dual-Stream will share the FrameRate to each streaming. The Stream2 will not show-up if Stream1 shared Full FrameRate (30fps). Please setup the Framerate for using or requests. Important! Click 3GPP button will send this stream (1 or 2) out for 3GPP signal. There’s also a 3GPP button at ...
... Important! Dual-Stream will share the FrameRate to each streaming. The Stream2 will not show-up if Stream1 shared Full FrameRate (30fps). Please setup the Framerate for using or requests. Important! Click 3GPP button will send this stream (1 or 2) out for 3GPP signal. There’s also a 3GPP button at ...
A C T I V E N A... TR A N S P O R T ... W I D E - A R E A ...
... model, replica failures can be either reflected back to the client or handled transparently, under control of the program providing the binding between the name and the server. Active Names is also more efficient than packet level filtering for those services that can be provided within our model. B ...
... model, replica failures can be either reflected back to the client or handled transparently, under control of the program providing the binding between the name and the server. Active Names is also more efficient than packet level filtering for those services that can be provided within our model. B ...
Robustness of the spatial insurance effects of biodiversity to habitat
... the impacts of different habitat loss sequences. We compared networks that varied in the proportion of links that were randomly rewired (10, 30, 50, 70, and 90%) and a spatially implicit case, as a baseline reference. In this spatially implicit case, the patches have no explicit location in space or ...
... the impacts of different habitat loss sequences. We compared networks that varied in the proportion of links that were randomly rewired (10, 30, 50, 70, and 90%) and a spatially implicit case, as a baseline reference. In this spatially implicit case, the patches have no explicit location in space or ...
CCNA 2 Final Exam Answers v4.0 100%
... router interfaces. What is a logical step that the network administrator should take to troubleshoot the problem? Reboot the routers. Change the OSPF process ID on all of the routers to 0. Check to see if the cable is loose between ORL and JAX. Check to see if CDP packets are passing between the rou ...
... router interfaces. What is a logical step that the network administrator should take to troubleshoot the problem? Reboot the routers. Change the OSPF process ID on all of the routers to 0. Check to see if the cable is loose between ORL and JAX. Check to see if CDP packets are passing between the rou ...
Efficient Network Level Beamforming Training for IEEE 802.11ad
... loss at 4 meters in 60GHz bands is above 80dB. In order to compensate for the high path loss, directional antennas or beamforming techniques, such as phased antenna arrays, are utilized in the 60GHz system [1][2][3]. Progress on antenna array design has demonstrated the feasibility of packing large ...
... loss at 4 meters in 60GHz bands is above 80dB. In order to compensate for the high path loss, directional antennas or beamforming techniques, such as phased antenna arrays, are utilized in the 60GHz system [1][2][3]. Progress on antenna array design has demonstrated the feasibility of packing large ...
945U-E Ethernet Modem
... The 945U-E is a Direct Sequence Spread Spectrum (DSSS) wireless transceiver that utilizes the unlicensed 900‑MHz frequency band for communications. There are various channels and bandwidths available depending on the country and their radio regulations. If operating in the North America you can choo ...
... The 945U-E is a Direct Sequence Spread Spectrum (DSSS) wireless transceiver that utilizes the unlicensed 900‑MHz frequency band for communications. There are various channels and bandwidths available depending on the country and their radio regulations. If operating in the North America you can choo ...
Slides - University of Michigan
... • Measure device and network latency when posting a status, a check-in, and 2 photos [Finding]: Much longer transmission delay in 3G, likely caused by smaller transmitting segments in 3G. ...
... • Measure device and network latency when posting a status, a check-in, and 2 photos [Finding]: Much longer transmission delay in 3G, likely caused by smaller transmitting segments in 3G. ...
Introduction to Evolved Packet Core: Protocols and
... “The EPC is a multi-access core network based on the Internet Protocol (IP) that enables operators to deploy and operate one common packet core network for 3GPP radio access (LTE, 3G, and 2G), non-3GPP radio access (HRPD, WLAN, and WiMAX), and fixed access (Ethernet, DSL, cable, and fiber). The ...
... “The EPC is a multi-access core network based on the Internet Protocol (IP) that enables operators to deploy and operate one common packet core network for 3GPP radio access (LTE, 3G, and 2G), non-3GPP radio access (HRPD, WLAN, and WiMAX), and fixed access (Ethernet, DSL, cable, and fiber). The ...
What is the beacon collision problem? - Mentor
... Beacon frames are essential for the operation of synchronization and power management • Beacon frames carry TSF timing information, which is the base for the synchronization operation • Beacon frames are sent at fixed time so that MPs in PS know when to wake up and exchange packets with each other • ...
... Beacon frames are essential for the operation of synchronization and power management • Beacon frames carry TSF timing information, which is the base for the synchronization operation • Beacon frames are sent at fixed time so that MPs in PS know when to wake up and exchange packets with each other • ...
Tait DMR Simulcast Networks
... optimized to deliver the best outcome. The incoming signals from terminals on the simulcast network are often received by multiple base stations. The best of these signals is chosen by a digital voter and provided for re-transmission or to an interface to other services. Simulcast is very useful bec ...
... optimized to deliver the best outcome. The incoming signals from terminals on the simulcast network are often received by multiple base stations. The best of these signals is chosen by a digital voter and provided for re-transmission or to an interface to other services. Simulcast is very useful bec ...
PPT
... Security: all OSPF messages authenticated (to prevent malicious intrusion) Multiple same-cost paths allowed (only one path in RIP) For each link, multiple cost metrics for different TOS (e.g., satellite link cost set “low” for best effort; high for real time) Integrated uni- and multicast support: - ...
... Security: all OSPF messages authenticated (to prevent malicious intrusion) Multiple same-cost paths allowed (only one path in RIP) For each link, multiple cost metrics for different TOS (e.g., satellite link cost set “low” for best effort; high for real time) Integrated uni- and multicast support: - ...
Exploration_Network_Chapter_6
... Routing information exchange by routing protocols Distribution of software News feeds Multicast Clients Hosts that wish to receive particular multicast data are called multicast clients. The multicast clients use services initiated by a client program to subscribe to the multicast group. ITE PC v4 ...
... Routing information exchange by routing protocols Distribution of software News feeds Multicast Clients Hosts that wish to receive particular multicast data are called multicast clients. The multicast clients use services initiated by a client program to subscribe to the multicast group. ITE PC v4 ...
Efficient Micro-Mobility using Intra-domain Multicast
... Scalability of Multicast State. The state created in the routers en-route from the MN to the CN is sourcegroup (S,G) state. With the growth in number of mobile nodes, and subsequently, number of groups (G), the number of states kept in the routers increases. In general, if there are ‘x’ MNs, each co ...
... Scalability of Multicast State. The state created in the routers en-route from the MN to the CN is sourcegroup (S,G) state. With the growth in number of mobile nodes, and subsequently, number of groups (G), the number of states kept in the routers increases. In general, if there are ‘x’ MNs, each co ...
Exploration_Accessing_WAN_Chapter8
... Describe how layered models, such as the OSI reference model or TCP/IP model, are used for troubleshooting ...
... Describe how layered models, such as the OSI reference model or TCP/IP model, are used for troubleshooting ...