networking standards and the osi model
... • IETF (Internet Engineering Task Force), the organization that sets standards for how systems communicate over the Internet—in particular, how protocols operate and interact ...
... • IETF (Internet Engineering Task Force), the organization that sets standards for how systems communicate over the Internet—in particular, how protocols operate and interact ...
CMPT 880: Internet Architectures and Protocols
... “best effort” service, UDP segments may be: lost delivered out of order to app Connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
... “best effort” service, UDP segments may be: lost delivered out of order to app Connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
How the TCP/IP Protocol Works
... • Identification: copied into fragment, allows destination to know which fragments belong to which datagram • Fragment Offset (12 bits): specifies the offset in the original datagram of the data being carried in the fragment – Measured in units of 8 bytes starting at 0 ...
... • Identification: copied into fragment, allows destination to know which fragments belong to which datagram • Fragment Offset (12 bits): specifies the offset in the original datagram of the data being carried in the fragment – Measured in units of 8 bytes starting at 0 ...
Local Area Networks (LAN)
... Transmit: More than one can transmit because of using switch Speed: 25, 45, 155, 622 Mbps Status: ATM Forum and ATM Consortium, high speed for multimedia com Switch: Each station connects to switch with full-duplex connections. Computers send data independently and simultaneously. Packet size is ver ...
... Transmit: More than one can transmit because of using switch Speed: 25, 45, 155, 622 Mbps Status: ATM Forum and ATM Consortium, high speed for multimedia com Switch: Each station connects to switch with full-duplex connections. Computers send data independently and simultaneously. Packet size is ver ...
Topology
... Transmit: More than one can transmit because of using switch Speed: 25, 45, 155, 622 Mbps Status: ATM Forum and ATM Consortium, high speed for multimedia com Switch: Each station connects to switch with full-duplex connections. Computers send data independently and simultaneously. Packet size is ver ...
... Transmit: More than one can transmit because of using switch Speed: 25, 45, 155, 622 Mbps Status: ATM Forum and ATM Consortium, high speed for multimedia com Switch: Each station connects to switch with full-duplex connections. Computers send data independently and simultaneously. Packet size is ver ...
networking and internetworking
... Protocols at this level transmit data in a network representation that is independent of the representations used in individual computers, which may differ. Encryption is also performed in this layer, if required. At this level reliability and adaptation are performed, such as detection of failures ...
... Protocols at this level transmit data in a network representation that is independent of the representations used in individual computers, which may differ. Encryption is also performed in this layer, if required. At this level reliability and adaptation are performed, such as detection of failures ...
CCNA Fast Track - K C Communications
... Therefore the largest Ethernet frame size should be 1518 bytes and the minimum frame size should be 64 bytes in order to stay within the Ethernet specification and be able to detect a collision. The frame size was extended to 1522 bytes by a IEEE 802.3 committee workgroup (802.3ac) to support VLAN t ...
... Therefore the largest Ethernet frame size should be 1518 bytes and the minimum frame size should be 64 bytes in order to stay within the Ethernet specification and be able to detect a collision. The frame size was extended to 1522 bytes by a IEEE 802.3 committee workgroup (802.3ac) to support VLAN t ...
Chap3
... flow control congestion control instantiation and implementation in the Internet UDP TCP ...
... flow control congestion control instantiation and implementation in the Internet UDP TCP ...
Chapter 20-22
... Each router builds map of the entire network, uses a shortest-path algorithm (usually Dijkstra algorithm) to compute a shortest path between itself and any other node in the area (creates the routing table) OSPF (Open Shortest Path first is an Example) ...
... Each router builds map of the entire network, uses a shortest-path algorithm (usually Dijkstra algorithm) to compute a shortest path between itself and any other node in the area (creates the routing table) OSPF (Open Shortest Path first is an Example) ...
M6 Lecture1
... down into manageable datagrams and then appropriate header information (such as sequence number, port number, etc.) are added to the datagram before passing it on to the Network layer. Two transport protocols are the TCP (Transmission Control Protocol) and the UDP (User Datagram Protocol). 5. Netw ...
... down into manageable datagrams and then appropriate header information (such as sequence number, port number, etc.) are added to the datagram before passing it on to the Network layer. Two transport protocols are the TCP (Transmission Control Protocol) and the UDP (User Datagram Protocol). 5. Netw ...
May 11
... Fragments can be lost or arrive out of order Sender places a unique identification number in the identification field of outgoing datagram When a router fragments, the identification number and source IP address determines to which datagram a fragment belongs Fragment offset field tells a receiver h ...
... Fragments can be lost or arrive out of order Sender places a unique identification number in the identification field of outgoing datagram When a router fragments, the identification number and source IP address determines to which datagram a fragment belongs Fragment offset field tells a receiver h ...
NTE65101 Integrated Circuit 256 x 4–Bit Static Random Access
... 256 x 4–Bit Static Random Access Memory (SRAM) Description: The NTE65101 is a CMOS 1024–bit device organized in 256 words by 4 bits in a 22–Lead DIP type package. This device offers ultra low power and fully static operation with a single 5V supply. Separate data inputs and data outputs permit maxim ...
... 256 x 4–Bit Static Random Access Memory (SRAM) Description: The NTE65101 is a CMOS 1024–bit device organized in 256 words by 4 bits in a 22–Lead DIP type package. This device offers ultra low power and fully static operation with a single 5V supply. Separate data inputs and data outputs permit maxim ...
Lecture #23: Link layer - Computer Science & Engineering
... Switch link-layer device: smarter than hubs, take active role store, forward Ethernet frames examine incoming frame’s MAC address, selectively forward frame to one-or-more outgoing links when frame is to be forwarded on segment, uses CSMA/CD to access segment transparent hosts are unaware ...
... Switch link-layer device: smarter than hubs, take active role store, forward Ethernet frames examine incoming frame’s MAC address, selectively forward frame to one-or-more outgoing links when frame is to be forwarded on segment, uses CSMA/CD to access segment transparent hosts are unaware ...
Green Energy
... We study three different device specific protocols in this document like Universal Plug and Play (UPnP), Devices Profile for Web Services (DPWS), and Constrained Application Protocol (CoAP) which are mostly used for sensor network, and Machine to Machine (M2M) application. Our study mainly focuses o ...
... We study three different device specific protocols in this document like Universal Plug and Play (UPnP), Devices Profile for Web Services (DPWS), and Constrained Application Protocol (CoAP) which are mostly used for sensor network, and Machine to Machine (M2M) application. Our study mainly focuses o ...
Data decoder/analyzer
... Decoded data can be imported from third party applications running on the same or another computer in the network. The included Alarm Monitor is an example of such an application. It triggers an audio signal or a pager message if a preconfigured string is detected in a decoded text message. With suc ...
... Decoded data can be imported from third party applications running on the same or another computer in the network. The included Alarm Monitor is an example of such an application. It triggers an audio signal or a pager message if a preconfigured string is detected in a decoded text message. With suc ...
Specialized Packet Forwarding Hardware
... • Therefore, CAPEX and OPEX need to reduce 4050% per Gb/s per year • But in practice, reduces by ~20% per year • And based on the same equipment as ...
... • Therefore, CAPEX and OPEX need to reduce 4050% per Gb/s per year • But in practice, reduces by ~20% per year • And based on the same equipment as ...
One Decoding Step
... • DoS: sharp increase in flows and/or packets in one direction • Linear splines seem to be a good filter to distinguish DoS attacks ...
... • DoS: sharp increase in flows and/or packets in one direction • Linear splines seem to be a good filter to distinguish DoS attacks ...
PPT - SlideTutor
... – Best possible next step – action expert model would take in this problem state ...
... – Best possible next step – action expert model would take in this problem state ...
ppt - Suraj @ LUMS
... More flexible to have separate source and destination protocol type fields ...
... More flexible to have separate source and destination protocol type fields ...
Survey on Traffic Redundancy and Elimination
... To prevent chunks from being too large or too small, minimum and maximum chunk sizes can be specified as well. Since Rabin fingerprinting determines chunk boundaries by content, rather than offset, localized changes in the data stream only affect chunks that are ...
... To prevent chunks from being too large or too small, minimum and maximum chunk sizes can be specified as well. Since Rabin fingerprinting determines chunk boundaries by content, rather than offset, localized changes in the data stream only affect chunks that are ...
AN1348
... ST485 is a RS-485 based interface designed for multipoint differential transmission on a single twisted pair cable. It allows half duplex bi-directional transmission, long cable length and high data rate. Typical applications include LANs, industrial (PLC devices), automotive and computer interfaces ...
... ST485 is a RS-485 based interface designed for multipoint differential transmission on a single twisted pair cable. It allows half duplex bi-directional transmission, long cable length and high data rate. Typical applications include LANs, industrial (PLC devices), automotive and computer interfaces ...