CAN_Basics_1 - Renesas e
... Must be sent by all receiver nodes, or message is retransmitted A 2-wire serial bus communication method for multiprocessor systems ...
... Must be sent by all receiver nodes, or message is retransmitted A 2-wire serial bus communication method for multiprocessor systems ...
IP Multimedia Subsystem (IMS)
... (OFDMA) for downlink and Single Carrier FDMA (SC-FDMA) for uplink Support Multiple-Input and Multiple-Output (MIMO) ...
... (OFDMA) for downlink and Single Carrier FDMA (SC-FDMA) for uplink Support Multiple-Input and Multiple-Output (MIMO) ...
4th Edition: Chapter 1
... Allows reuse of addresses (only hold address while connected an “on”) Support for mobile users who want to join network (more shortly) ...
... Allows reuse of addresses (only hold address while connected an “on”) Support for mobile users who want to join network (more shortly) ...
Networks - Columbia University
... store and forward: entire packet must arrive at router before it can be transmitted on next link delay = 3L/R (assuming zero propagation delay) ...
... store and forward: entire packet must arrive at router before it can be transmitted on next link delay = 3L/R (assuming zero propagation delay) ...
A Beginner`s Guide to Ethernet 802.3 Application Note (EE-269)
... from NRZI signal and vice versa. The benefit of the MLT3 method is to half the NRZI transfer frequency from 62.5 MHz to 31.25 MHz. In 100Base-TX transmission requires scrambling to reduce the radiated emissions on the twistedpair cable, but Scrambler and Descrambler are disabled for 10Base-T operati ...
... from NRZI signal and vice versa. The benefit of the MLT3 method is to half the NRZI transfer frequency from 62.5 MHz to 31.25 MHz. In 100Base-TX transmission requires scrambling to reduce the radiated emissions on the twistedpair cable, but Scrambler and Descrambler are disabled for 10Base-T operati ...
Network Loss Inference Using Unicast End-to-End Measurement
... receivers (nodes 6 through 13). Also shown are five internal routers (nodes 1 through 5). We assume that we are able to measure network traffic only at the edge; that is, we can determine whether or not a packet sent from the source is successfully received by one of the receivers. This type of conf ...
... receivers (nodes 6 through 13). Also shown are five internal routers (nodes 1 through 5). We assume that we are able to measure network traffic only at the edge; that is, we can determine whether or not a packet sent from the source is successfully received by one of the receivers. This type of conf ...
Power Management for 4G Mobile Broadband Wireless
... • LTE and WiMAX offer high-speed data transfer and alwaysconnected capabilities. • The high data rates in these systems are achieved through the use of higher order MCS and MIMO technology. • Higher speed data transmission or reception requires higher power consumption; this in turn drains the batte ...
... • LTE and WiMAX offer high-speed data transfer and alwaysconnected capabilities. • The high data rates in these systems are achieved through the use of higher order MCS and MIMO technology. • Higher speed data transmission or reception requires higher power consumption; this in turn drains the batte ...
LN4 - WSU EECS
... workstations or PCs connected to back-end server machines: – better functionality for the cost – flexibility in locating resources and expanding facilities – better user interfaces ...
... workstations or PCs connected to back-end server machines: – better functionality for the cost – flexibility in locating resources and expanding facilities – better user interfaces ...
Class Notes
... delivered out of order to app connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
... delivered out of order to app connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
ppt
... OS slice is about 10ms, maybe 1ms on some machines If there are many tasks, our musicTask might not meet its deadline.. Need a device driver Its part of the operating system It can include an interrupt service routine What is a device driver? The interface is the same as a file on the ...
... OS slice is about 10ms, maybe 1ms on some machines If there are many tasks, our musicTask might not meet its deadline.. Need a device driver Its part of the operating system It can include an interrupt service routine What is a device driver? The interface is the same as a file on the ...
Part I: Introduction
... = L/R, significant for low-speed links dprop = propagation delay a few microsecs to hundreds of msecs ...
... = L/R, significant for low-speed links dprop = propagation delay a few microsecs to hundreds of msecs ...
slides ppt
... solve an optimization problem. – We can choose which optimization problem, by choosing the right buffer size & by changing TCP’s code. ...
... solve an optimization problem. – We can choose which optimization problem, by choosing the right buffer size & by changing TCP’s code. ...
Slides
... we learned how to do this already (chapter 3)! 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 5a-32 ...
... we learned how to do this already (chapter 3)! 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 5a-32 ...
Napster & Gnutella
... •Ping: used to actively discover hosts on the network. A servent receiving a Ping descriptor is expected to respond with one or more Pong descriptors. •Pong: the response to a Ping. Each Pong packet contains a Globally Unique Identifier (GUID) plus address of servent and information regarding the am ...
... •Ping: used to actively discover hosts on the network. A servent receiving a Ping descriptor is expected to respond with one or more Pong descriptors. •Pong: the response to a Ping. Each Pong packet contains a Globally Unique Identifier (GUID) plus address of servent and information regarding the am ...
RTP: A Transport Protocol for Real
... other for video User can participate audio, video or both No direct coupling at RTP level except a user use the same name in RTCP packets for both audio and video ...
... other for video User can participate audio, video or both No direct coupling at RTP level except a user use the same name in RTCP packets for both audio and video ...
Network Security CS 478/CIS 678
... • Does NOT support end-to-end retransmission, reorder out-of-order packets, or perform flow control or congestion control. • Addresses applications via 16-bit Port number Protocol: • UDP is connectionless, which means it sends packets without establishing a connection first. If packets cannot be suc ...
... • Does NOT support end-to-end retransmission, reorder out-of-order packets, or perform flow control or congestion control. • Addresses applications via 16-bit Port number Protocol: • UDP is connectionless, which means it sends packets without establishing a connection first. If packets cannot be suc ...
Large vs. small
... intermixing bursts and packets from different flows Introduce independence (randomness) in the ...
... intermixing bursts and packets from different flows Introduce independence (randomness) in the ...
Li , Sheng
... The encapsulation protocols we used in leased line is HDLC (which stands for Highlevel Data link Control); PPP( point to point protocol); SLIP(Serial line Internet Protocol) As we mention before, circuit switched will build the dedicated circuit duration of the call, so it use the as same protocol a ...
... The encapsulation protocols we used in leased line is HDLC (which stands for Highlevel Data link Control); PPP( point to point protocol); SLIP(Serial line Internet Protocol) As we mention before, circuit switched will build the dedicated circuit duration of the call, so it use the as same protocol a ...
IJ2214401442
... There are two significant stages in working of DSR: Route Discovery and Route Maintenance. A host initiating a route discovery broadcasts a route request packet which may be received by those hosts within wireless transmission range of it. The route request packet identifies the host, referred to as ...
... There are two significant stages in working of DSR: Route Discovery and Route Maintenance. A host initiating a route discovery broadcasts a route request packet which may be received by those hosts within wireless transmission range of it. The route request packet identifies the host, referred to as ...
Bluetooth - School of Information Technology, IIT kharagpur
... Conclusion Bluetooth technology encompasses several key points that facilitate its widespread adoption: • Its specification is publicly available and free . ...
... Conclusion Bluetooth technology encompasses several key points that facilitate its widespread adoption: • Its specification is publicly available and free . ...
Internet Layer Protocols
... • Understand network interface layer protocols • Describe different physical layer protocols • Discuss changes to IP introduced with IPv6 ...
... • Understand network interface layer protocols • Describe different physical layer protocols • Discuss changes to IP introduced with IPv6 ...
Climate Change Related Activities in Romania
... Human resources - 2 ex. ICIM, 1 ex. ICAS Internal cooperation based on a Memorandum ...
... Human resources - 2 ex. ICIM, 1 ex. ICAS Internal cooperation based on a Memorandum ...