The Token Based Switch: Per-Packet Access Authorisation to Optical Shortcuts Mihai-Lucian Cristea
... the ISPB client indicated in the figure) to tag their packets with similar tokens to gain unauthorised access to the shortcuts. In principle, the signalling of peering requests to the peering points P P s can be done either out-of-band, or in-band, or both as described in the Authorisation Authentic ...
... the ISPB client indicated in the figure) to tag their packets with similar tokens to gain unauthorised access to the shortcuts. In principle, the signalling of peering requests to the peering points P P s can be done either out-of-band, or in-band, or both as described in the Authorisation Authentic ...
Study of Geographic Routing Protocols for MANETs
... Path vector protocol Assumptions Internal Gateway Detection Internal Network Knowledge The above assumptions do not hold true for MANETs using reactive/hybrid routing protocols. IP prefix aggregation BGP Aggregates IP addresses in the domain by IP prefixes (e.g., ...
... Path vector protocol Assumptions Internal Gateway Detection Internal Network Knowledge The above assumptions do not hold true for MANETs using reactive/hybrid routing protocols. IP prefix aggregation BGP Aggregates IP addresses in the domain by IP prefixes (e.g., ...
PDF
... but significant performance reductions usually occur when new features are added or high scale is required. The IoE will consist of many different flows passing through the network, and those flows will have diverse feature requirements. The Cisco nPower X1, with 336 multi-threaded processor cores ( ...
... but significant performance reductions usually occur when new features are added or high scale is required. The IoE will consist of many different flows passing through the network, and those flows will have diverse feature requirements. The Cisco nPower X1, with 336 multi-threaded processor cores ( ...
The Internet and Its Uses
... internetworking device used in carrier networks. These devices typically switch traffic such as Frame Relay, ATM, or X.25, and operate at the Data Link layer of the OSI reference model. Router-Provides internetworking and WAN access interface ports that are used to connect to the service provide ...
... internetworking device used in carrier networks. These devices typically switch traffic such as Frame Relay, ATM, or X.25, and operate at the Data Link layer of the OSI reference model. Router-Provides internetworking and WAN access interface ports that are used to connect to the service provide ...
Windows 98, 98 SP2 & 2000
... • Unified driver model for standardizing the requirements and the amount of code that needed to be written. • The drivers in this model are forward-compatible so that a WDM driver can run on a version of Windows newer than what the driver was initially written for, but doing that would mean that the ...
... • Unified driver model for standardizing the requirements and the amount of code that needed to be written. • The drivers in this model are forward-compatible so that a WDM driver can run on a version of Windows newer than what the driver was initially written for, but doing that would mean that the ...
wireless mesh networks
... emulator for further research and application development. • IEEE 802.16d, IEEE 802.16e ...
... emulator for further research and application development. • IEEE 802.16d, IEEE 802.16e ...
Mini Tower Computer
... more information on booting to a USB device). It is recommended that you use the back USB connectors for devices that typically remain connected, such as printers and keyboards. ...
... more information on booting to a USB device). It is recommended that you use the back USB connectors for devices that typically remain connected, such as printers and keyboards. ...
Chapter8 Phase3: Gaining Access Using Network Attacks
... Attacker rsh to targeted trusting server using spoofed IP address of trusted server Trusting server sends an SYN-ACK packet to the unresponsive trusted server Attacker sends an ACK packet to trusting server with a guess at the sequence number. If ISN is correct, a connection is made. Although attack ...
... Attacker rsh to targeted trusting server using spoofed IP address of trusted server Trusting server sends an SYN-ACK packet to the unresponsive trusted server Attacker sends an ACK packet to trusting server with a guess at the sequence number. If ISN is correct, a connection is made. Although attack ...
Document
... in reverse way. In MIX, each node only has idea about its predecessor and successor. Actually, not only sender anonymity but also receiver anonymity is proposed by Chaum. The hidden receiver can wrap his address in RSA public keys as the same way we did. The wrapped packet can be distributed to user ...
... in reverse way. In MIX, each node only has idea about its predecessor and successor. Actually, not only sender anonymity but also receiver anonymity is proposed by Chaum. The hidden receiver can wrap his address in RSA public keys as the same way we did. The wrapped packet can be distributed to user ...
TCP Trunking
... To search for and acquire various hardware and / or software tools which can generate application specific traffic which follow TCP dynamics. To verify and evaluate the properties and capabilities of TCP tunnels. To develop a complete system which uses TCP tunnels to provide QoS for various classes ...
... To search for and acquire various hardware and / or software tools which can generate application specific traffic which follow TCP dynamics. To verify and evaluate the properties and capabilities of TCP tunnels. To develop a complete system which uses TCP tunnels to provide QoS for various classes ...
private VLANs
... DHCP Snooping feature • Protection from rogue DHCP servers • Ports on a switch are divided into trusted and untrusted ports. – DHCP clients and other hosts are connected to the untrusted ports. – DHCP servers are connected to trusted ports. ...
... DHCP Snooping feature • Protection from rogue DHCP servers • Ports on a switch are divided into trusted and untrusted ports. – DHCP clients and other hosts are connected to the untrusted ports. – DHCP servers are connected to trusted ports. ...
1 H O W W I - F I ...
... Each DSSS link uses just one channel, without any hopping between frequencies. As Figure 1.3 shows, a DSSS transmission uses more bandwidth but less power than a conventional signal. The digital signal on the left is a conventional transmission, in which the power is concentrated within a tight band ...
... Each DSSS link uses just one channel, without any hopping between frequencies. As Figure 1.3 shows, a DSSS transmission uses more bandwidth but less power than a conventional signal. The digital signal on the left is a conventional transmission, in which the power is concentrated within a tight band ...
Authentication Key - Pravin Shetty > Resume
... amount of information reaching a network-capable program. The above is an advantage because those programs are general in nature and are likely to be trusting and can ...
... amount of information reaching a network-capable program. The above is an advantage because those programs are general in nature and are likely to be trusting and can ...
TcpIp and Firewalls
... the services you want utilized. • Problem: – Some of the issues are more subtle than IP/PORT ...
... the services you want utilized. • Problem: – Some of the issues are more subtle than IP/PORT ...
THE NETWORK LAYER 5.2 ROUTING ALGORITHMS
... else forward datagram to default-Router Basis: Routing table of the IP layer; each entry contains: destination address: network or host address (specified by the flag G or H) IP address of the next-hop router (Flag G) or address of directly connected network flags for the route (if set): G - r ...
... else forward datagram to default-Router Basis: Routing table of the IP layer; each entry contains: destination address: network or host address (specified by the flag G or H) IP address of the next-hop router (Flag G) or address of directly connected network flags for the route (if set): G - r ...
Networks
... Identification: An integer that identifies the datagram. Flags: Controls datagram fragmentation together with the identification field. The flags indicate whether the datagram may be fragmented, whether the datagram is fragmented, and whether the current fragment is the final one. Fragment offset: T ...
... Identification: An integer that identifies the datagram. Flags: Controls datagram fragmentation together with the identification field. The flags indicate whether the datagram may be fragmented, whether the datagram is fragmented, and whether the current fragment is the final one. Fragment offset: T ...
Bilkent University - Networking and Systems Research Group
... correctly when one of them gets out of the range of the server. We have also set up an infrastructure wireless network by the help of an ADSL modem. The ADSL modem uses DHCP and assigns a unique IP address to each of the connected computers. Then we get the IP address of each computer and run our pr ...
... correctly when one of them gets out of the range of the server. We have also set up an infrastructure wireless network by the help of an ADSL modem. The ADSL modem uses DHCP and assigns a unique IP address to each of the connected computers. Then we get the IP address of each computer and run our pr ...
Emulex OCe11102-FX Dual Port 10Gb CNA
... Powerful Management Software for Maximum Data Center Efficiency The Emulex OneCommand® Manager enterprise class management application features a multiprotocol, cross-platform architecture that provides centralized management of all adapters provided by Emulex. This enables IT administrators to mana ...
... Powerful Management Software for Maximum Data Center Efficiency The Emulex OneCommand® Manager enterprise class management application features a multiprotocol, cross-platform architecture that provides centralized management of all adapters provided by Emulex. This enables IT administrators to mana ...
Networking with Java
... Session layer 5: connections. e.g. sockets Transport layer 4: TCP, UDP Network layer 3: IP, the Internet Link layer 2, 1: NICs, device drivers, magic. ...
... Session layer 5: connections. e.g. sockets Transport layer 4: TCP, UDP Network layer 3: IP, the Internet Link layer 2, 1: NICs, device drivers, magic. ...
Document
... • SAR is performed by ATM Adaptation Layer (AAL) – AAL attaches an additional header to the packet needed for reassembly at the receiver – Five different AAL protocols were defined; AAL5 was the most popular in data networks ...
... • SAR is performed by ATM Adaptation Layer (AAL) – AAL attaches an additional header to the packet needed for reassembly at the receiver – Five different AAL protocols were defined; AAL5 was the most popular in data networks ...
Internet Quality of Service
... It is desirable to have routing which optimize the traffic distribution for a given network topology ...
... It is desirable to have routing which optimize the traffic distribution for a given network topology ...
Convergence VoIP
... accommodate voice and video applications, which can demand considerably more than most data applications. While some efficiency schemes have proved useful in lowering the required bandwidth, most have been unable to effectively balance transmission speeds with voice and video quality. Security: In t ...
... accommodate voice and video applications, which can demand considerably more than most data applications. While some efficiency schemes have proved useful in lowering the required bandwidth, most have been unable to effectively balance transmission speeds with voice and video quality. Security: In t ...
Wake-on-LAN
Wake-on-LAN (WoL) is an Ethernet or Token ring computer networking standard that allows a computer to be turned on or awakened by a network message.The message is usually sent by a program executed on another computer on the same local area network. It is also possible to initiate the message from another network by using subnet directed broadcasts or a WOL gateway service. Equivalent terms include wake on WAN, remote wake-up, power on by LAN, power up by LAN, resume by LAN, resume on LAN and wake up on LAN. In case the computer being awakened is communicating via Wi-Fi, a supplementary standard called Wake on Wireless LAN (WoWLAN) must be employed.The WOL and WoWLAN standards are often supplemented by vendors to provide protocol-transparent on-demand services, for example in the Apple Bonjour wake-on-demand (Sleep Proxy) feature.