OSI Network Layer
... Network Layer Protocols and Internet Protocol (IP) Identify the major header fields in the IPv4 protocol and describe each field's role in transporting packets ...
... Network Layer Protocols and Internet Protocol (IP) Identify the major header fields in the IPv4 protocol and describe each field's role in transporting packets ...
PPT
... Many of same problems as Voice over IP Designed for data One Priority Quality is worse than Telephone System Quality is better than Internet Voice CIR guarantees Bandwidth FRAD can prioritize voice Video over FR products now available ...
... Many of same problems as Voice over IP Designed for data One Priority Quality is worse than Telephone System Quality is better than Internet Voice CIR guarantees Bandwidth FRAD can prioritize voice Video over FR products now available ...
Link Layer
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
... encapsulate datagram into frame, adding header, trailer channel access if shared medium “MAC” addresses used in frame headers to identify source, dest • different from IP address! ...
Designing Limited-EIRP, Long-distance Links for Water
... for information-flow. The exact direction of each antennapair, installed on each node is shown in Figure 1. All antennas are installed so that the 3dB horizontal beamwidth of the antennas illuminates the possible nodes of the network that satisfy the necessary LOS conditions. Therefore a maximum of ...
... for information-flow. The exact direction of each antennapair, installed on each node is shown in Figure 1. All antennas are installed so that the 3dB horizontal beamwidth of the antennas illuminates the possible nodes of the network that satisfy the necessary LOS conditions. Therefore a maximum of ...
Exact Time Speaking System
... replaced with IP (Internet Protocol) technologies which offer many advantages and contribute to emerging of NGN (Next Generation Network). In an effort to cope with this trend and to offer a domestic, local network adjusted solution, IRITEL has developed an Exact Time Speaking system – ETS as part o ...
... replaced with IP (Internet Protocol) technologies which offer many advantages and contribute to emerging of NGN (Next Generation Network). In an effort to cope with this trend and to offer a domestic, local network adjusted solution, IRITEL has developed an Exact Time Speaking system – ETS as part o ...
IOSR Journal of Computer Engineering (IOSR-JCE)
... community affiliations (i.e. institutional affiliation) that exist amongst the nodes. Consequently, nodes only need to maintain routing metrics on a per-class basis. The goal is to transfer the message to any node that belongs to the same class as that of the destination since members of the same cl ...
... community affiliations (i.e. institutional affiliation) that exist amongst the nodes. Consequently, nodes only need to maintain routing metrics on a per-class basis. The goal is to transfer the message to any node that belongs to the same class as that of the destination since members of the same cl ...
Controller Area Network (CAN)
... exist defining how data are to be transmitted among cooperating devices. The most common protocol is TCP/IP (Transmission Control Protocol/Internet Protocol), which is used to connect hosts on the Internet. Pre-dating TCP/IP was the Open Systems Interconnection (OSI) protocol initiated in 1982 by th ...
... exist defining how data are to be transmitted among cooperating devices. The most common protocol is TCP/IP (Transmission Control Protocol/Internet Protocol), which is used to connect hosts on the Internet. Pre-dating TCP/IP was the Open Systems Interconnection (OSI) protocol initiated in 1982 by th ...
ppt
... • A and C can’t see each other, both send to B • RTS/CTS can help – Both A and C would send RTS that B would see first – B only responds with one CTS (say, echo’ing A’s RTS) – C detects that CTS doesn’t match and won’t send ...
... • A and C can’t see each other, both send to B • RTS/CTS can help – Both A and C would send RTS that B would see first – B only responds with one CTS (say, echo’ing A’s RTS) – C detects that CTS doesn’t match and won’t send ...
R i - Computer Science and Engineering
... • Open Shortest Path First (OSPF) [1] – Route all flows with the same source and destination on a single shortest path ...
... • Open Shortest Path First (OSPF) [1] – Route all flows with the same source and destination on a single shortest path ...
슬라이드 1
... IP Multicast is efficient but needs deployment of routers ALM hosts have little information about underlying network ALM tree building can be optimized (link/tree stretch) to incur only low penalties compared to IP Multicast ...
... IP Multicast is efficient but needs deployment of routers ALM hosts have little information about underlying network ALM tree building can be optimized (link/tree stretch) to incur only low penalties compared to IP Multicast ...
ch4
... Interconnecting Networks Problem: There’s more than one network • Problems of Heterogeneity and Scale – Heterogeneity- users on one type of network want to be able to communicate with users on other types of networks. – Internet Protocol(IP) and how it is used to build heterogeneous, scalable netwo ...
... Interconnecting Networks Problem: There’s more than one network • Problems of Heterogeneity and Scale – Heterogeneity- users on one type of network want to be able to communicate with users on other types of networks. – Internet Protocol(IP) and how it is used to build heterogeneous, scalable netwo ...
FI4348
... 2-D mesh NoC and each port consists of error correction blocks, buffers and routing logic blocks as shown in Fig. 3. The PEs and IPs can be linked directly to any side of a router. Therefore, there is no particular connection port for a PE or IP. In this fourport reliable switch architecture, an IP ...
... 2-D mesh NoC and each port consists of error correction blocks, buffers and routing logic blocks as shown in Fig. 3. The PEs and IPs can be linked directly to any side of a router. Therefore, there is no particular connection port for a PE or IP. In this fourport reliable switch architecture, an IP ...
ppt
... about 1dB below the performance of Feedback Method due to Redundancy. MDC experiences the lower PSNR for the entire duration of the transient period Using feedback enabled reroute method, the lower PSNR is experienced only for a short duration which is independent of the transient ...
... about 1dB below the performance of Feedback Method due to Redundancy. MDC experiences the lower PSNR for the entire duration of the transient period Using feedback enabled reroute method, the lower PSNR is experienced only for a short duration which is independent of the transient ...
Network Layer
... – AS-PATH collects a path to reach the network prefix Path information prevents routing loops from occurring Path information also provides information on the length of a path (By default, a shorter route is preferred) Note: BGP aggregates routes according to CIDR rules ...
... – AS-PATH collects a path to reach the network prefix Path information prevents routing loops from occurring Path information also provides information on the length of a path (By default, a shorter route is preferred) Note: BGP aggregates routes according to CIDR rules ...
Architecture evolution for automation and network
... Control, orchestration and management Management and control functions within each domain will do much the same job as they do today, but with a higher degree of automation and realtime capabilities. Orchestration enables automation across different types of resources and uses defined workflows to p ...
... Control, orchestration and management Management and control functions within each domain will do much the same job as they do today, but with a higher degree of automation and realtime capabilities. Orchestration enables automation across different types of resources and uses defined workflows to p ...
paper
... attempt to establish a stable flow across long-latency connections, but are generally aimed at large-bandwidth scenarios to transfer large amounts of data efficiently. Our results indicate that they do not perform significantly better than conventional TCP in low-bandwidth scenarios in the Pacific a ...
... attempt to establish a stable flow across long-latency connections, but are generally aimed at large-bandwidth scenarios to transfer large amounts of data efficiently. Our results indicate that they do not perform significantly better than conventional TCP in low-bandwidth scenarios in the Pacific a ...
Slide 1
... Easier to make it reliable (note it is not necessarily more reliable). Guaranteed/reserved bandwidth. Identify flows by connection identifier rather than source/destination address (tag switching) ENTS689L: Packet Processing and Switching Networking Technologies ...
... Easier to make it reliable (note it is not necessarily more reliable). Guaranteed/reserved bandwidth. Identify flows by connection identifier rather than source/destination address (tag switching) ENTS689L: Packet Processing and Switching Networking Technologies ...
15-744: Computer Networking
... • End-to-end state • May provide reliability, flow and congestion control ...
... • End-to-end state • May provide reliability, flow and congestion control ...
Recursive InterNetwork Architecture (RINA)
The Recursive InterNetwork Architecture (RINA) is a computer network architecture that unifies distributed computing and telecommunications. RINA's fundamental principle is that computer networking is just Inter-Process Communication or IPC. RINA reconstructs the overall structure of the Internet, forming a model that comprises a single repeating layer, the DIF (Distributed IPC Facility), which is the minimal set of components required to allow distributed IPC between application processes. RINA inherently supports mobility, multi-homing and Quality of Service without the need for extra mechanisms, provides a secure and programmable environment, motivates for a more competitive marketplace, and allows for a seamless adoption.