cs6551 computer networks - MET Engineering College
... components of a large computing system. For example, fiber channel is used to connect high-performance computing systems to storage servers. List the advantages of layering. It decomposes the problem of building a network into more manageable components. It provides a more modular design. To add a n ...
... components of a large computing system. For example, fiber channel is used to connect high-performance computing systems to storage servers. List the advantages of layering. It decomposes the problem of building a network into more manageable components. It provides a more modular design. To add a n ...
SNMP - Computer Science and Engineering
... SNMPv2 defined the get-bulk operation which allows a management application to retrieve a large section of a table at once. The standard get operation can attempt to retrieve more than one MIB object at once, but message sizes are limited by the agent's capabilities. If the agent can't return all th ...
... SNMPv2 defined the get-bulk operation which allows a management application to retrieve a large section of a table at once. The standard get operation can attempt to retrieve more than one MIB object at once, but message sizes are limited by the agent's capabilities. If the agent can't return all th ...
slides - SmartLab
... – Number of hops a query must traverse in order to obtain a response MPAC 2004 ...
... – Number of hops a query must traverse in order to obtain a response MPAC 2004 ...
3 Assumption on the firewall architecture
... Most commercial organisations, and increasingly even universities, use firewalls to constrain Internet packets passing between the outside and their internal networks. A firewall is a security gateway that provides numerous advantages to sites by helping to increase overall host security. But firewa ...
... Most commercial organisations, and increasingly even universities, use firewalls to constrain Internet packets passing between the outside and their internal networks. A firewall is a security gateway that provides numerous advantages to sites by helping to increase overall host security. But firewa ...
Chap41-TCPIP
... • Modern data communications require connectivity through many different networks • Existing networks offer diverse – services levels (Connectionless/Connection Oriented) – interfaces with transport layer • An Interface layer (the INTERNET layer) is added on top of the Network layers • The INTERNET ...
... • Modern data communications require connectivity through many different networks • Existing networks offer diverse – services levels (Connectionless/Connection Oriented) – interfaces with transport layer • An Interface layer (the INTERNET layer) is added on top of the Network layers • The INTERNET ...
Document
... •Datagrams can have different sizes •Header area usually fixed (20 octets) but can have options •Data area can contain between 1 octet and 65,535 octets (216 - 1) •Usually, data area much larger than header ...
... •Datagrams can have different sizes •Header area usually fixed (20 octets) but can have options •Data area can contain between 1 octet and 65,535 octets (216 - 1) •Usually, data area much larger than header ...
6LoWPAN adaptation layer (cont.)
... standard 802.15.4 is introduced. Currently some sensor network protocols have non-IP network layer protocol such as ZigBee, where TCP/IP protocol is not used. However, future WSNs consisting of thousands of nodes and these networks may be connected to others via the internet. Hence, IPv6 over Lo ...
... standard 802.15.4 is introduced. Currently some sensor network protocols have non-IP network layer protocol such as ZigBee, where TCP/IP protocol is not used. However, future WSNs consisting of thousands of nodes and these networks may be connected to others via the internet. Hence, IPv6 over Lo ...
Sometimes, I just want to count things
... • More generally (any database or resource) – No. of records in the database – No. of records by year, month, etc. – No. of records by category http://crc.nottingham.ac.uk/ ...
... • More generally (any database or resource) – No. of records in the database – No. of records by year, month, etc. – No. of records by category http://crc.nottingham.ac.uk/ ...
Guide to Network Defense and - e
... server to each client computer individually • Multicast transmission: server can treat several computers as a group and send one transmission that reaches all of them – Example: streaming video presentation ...
... server to each client computer individually • Multicast transmission: server can treat several computers as a group and send one transmission that reaches all of them – Example: streaming video presentation ...
Ch. 8 TCP/IP Suite Error and Control Messages (ICMP)
... • How path MTU discovery (PMTU-D) combined with filtering ICMP messages can result in connectivity problems. • Path MTU discovery allows a node to dynamically discover and adjust to differences in the MTU size of every link along a given data path. • In IPv4, the minimum link MTU size is 68 octets a ...
... • How path MTU discovery (PMTU-D) combined with filtering ICMP messages can result in connectivity problems. • Path MTU discovery allows a node to dynamically discover and adjust to differences in the MTU size of every link along a given data path. • In IPv4, the minimum link MTU size is 68 octets a ...
- IEEE Mentor
... – Forwarding the authentication signaling between UE and 3GPP Network; As a side effect, allowing the Trusted WLAN AAA Proxy to detect L2 attach of the UE. – Authorization (including the authorization information update) signaling between WLAN Access Network and 3GPP Network. – Accounting per UE, e. ...
... – Forwarding the authentication signaling between UE and 3GPP Network; As a side effect, allowing the Trusted WLAN AAA Proxy to detect L2 attach of the UE. – Authorization (including the authorization information update) signaling between WLAN Access Network and 3GPP Network. – Accounting per UE, e. ...
MuON: Epidemic Based Mutual Anonymity
... the overlay size). We assume that nodes within the overlay know at least log(N ) other peers in the overlay. This membership list for epidemic protocols can be maintained using services such as SCAMP [14] and ” Peer Sampling Service” [18]. MuON assumes that all initiators and responders are members ...
... the overlay size). We assume that nodes within the overlay know at least log(N ) other peers in the overlay. This membership list for epidemic protocols can be maintained using services such as SCAMP [14] and ” Peer Sampling Service” [18]. MuON assumes that all initiators and responders are members ...
Marina Papatriantafilou – Application layer
... socket: Internet application programming interface – 2 processes communicate by sending data into socket, reading data out of socket (like sending out, receiving in via doors) ...
... socket: Internet application programming interface – 2 processes communicate by sending data into socket, reading data out of socket (like sending out, receiving in via doors) ...
oneM2M-ARC-2013-0414R01
... Functions that may require such interworking have been identified by oneM2M should e.g. allow for: • An M2M Service provider may request QoS and Prioritization for M2M communications to/from individual devices or groups of devices. A device may request QoS and Prioritization for M2M communications t ...
... Functions that may require such interworking have been identified by oneM2M should e.g. allow for: • An M2M Service provider may request QoS and Prioritization for M2M communications to/from individual devices or groups of devices. A device may request QoS and Prioritization for M2M communications t ...
oneM2M-ARC-2013-0414
... Functions that may require such interworking have been identified by oneM2M should e.g. allow for: • An M2M Service provider may request QoS and Prioritization for M2M communications to/from individual devices or groups of devices. A device may request QoS and Prioritization for M2M communications t ...
... Functions that may require such interworking have been identified by oneM2M should e.g. allow for: • An M2M Service provider may request QoS and Prioritization for M2M communications to/from individual devices or groups of devices. A device may request QoS and Prioritization for M2M communications t ...
Hidden Communication in P2P Networks Steganographic
... K. Note that also a regular peer (unknowingly) produces bits on the request order channel, and hence, v cannot distinguish u from a regular peer unless it knows K. The only problem is that a regular peer may accidentally send its requests in the same order as if it were a conspirer, i.e., it inadver ...
... K. Note that also a regular peer (unknowingly) produces bits on the request order channel, and hence, v cannot distinguish u from a regular peer unless it knows K. The only problem is that a regular peer may accidentally send its requests in the same order as if it were a conspirer, i.e., it inadver ...
IP: Internet Protocol
... Internet Address (also called an IP address) • IP addresses are 32-bits numbers • The addresses are not flat, they are divided into two components: the host address and the network address • The number of bits assigned to the host portion and network portion of the address varies depending on the cl ...
... Internet Address (also called an IP address) • IP addresses are 32-bits numbers • The addresses are not flat, they are divided into two components: the host address and the network address • The number of bits assigned to the host portion and network portion of the address varies depending on the cl ...
Introduction - Ceng Anadolu
... Priority: identify priority among datagrams in flow Flow Label: identify datagrams in same “flow.” Next header: identify upper layer protocol for data; or the offset of the next options header 128-bit source & destination addresses Fixed-length 40 byte header ...
... Priority: identify priority among datagrams in flow Flow Label: identify datagrams in same “flow.” Next header: identify upper layer protocol for data; or the offset of the next options header 128-bit source & destination addresses Fixed-length 40 byte header ...
Lecture_7-CTTC_20120422
... Functional changes compared to the current UMTS Architecture Moving all RNC functions to the Node B … …, SGSN CP functions to the MME, and GGSN functions to the SAE GW. P-GW S-GW ...
... Functional changes compared to the current UMTS Architecture Moving all RNC functions to the Node B … …, SGSN CP functions to the MME, and GGSN functions to the SAE GW. P-GW S-GW ...
3GPP TSG-SA2 Meeting #30
... and which operators it holds roaming agreements with so that the UE can decide whether to attach to the network or not. TS 23.234 [1] suggests using the SSID (Service Set ID) in the beacon signal for 802.11. It is unclear exactly how this would work and by being specific to the individual standards ...
... and which operators it holds roaming agreements with so that the UE can decide whether to attach to the network or not. TS 23.234 [1] suggests using the SSID (Service Set ID) in the beacon signal for 802.11. It is unclear exactly how this would work and by being specific to the individual standards ...
- IEEE Mentor
... operators it holds roaming agreements with so that the UE can decide whether to attach to the network or not. TS 23.234 [1] suggests using the SSID (Service Set ID) in the beacon signal for 802.11. It is unclear exactly how this would work and by being specific to the individual standards (e.g. 802. ...
... operators it holds roaming agreements with so that the UE can decide whether to attach to the network or not. TS 23.234 [1] suggests using the SSID (Service Set ID) in the beacon signal for 802.11. It is unclear exactly how this would work and by being specific to the individual standards (e.g. 802. ...
QoS Protocols & Architectures
... the reservation specification (guaranteed or controlled) the filter specification (type of packets that the reservation is made for) ...
... the reservation specification (guaranteed or controlled) the filter specification (type of packets that the reservation is made for) ...