route
... RIPv2 is a classless routing protocol that supports VLSM and CIDR. A subnet mask field is included in v2 updates, which allows the use of discontiguous networks. RIPv2 also has the ability to turn off automatic summarization of routes. Both versions of RIP send their entire routing table out all par ...
... RIPv2 is a classless routing protocol that supports VLSM and CIDR. A subnet mask field is included in v2 updates, which allows the use of discontiguous networks. RIPv2 also has the ability to turn off automatic summarization of routes. Both versions of RIP send their entire routing table out all par ...
Chapter 4 slides - University of Massachusetts Lowell
... packets between same source-dest pair may take different paths application transport network data link 1. Send data physical ...
... packets between same source-dest pair may take different paths application transport network data link 1. Send data physical ...
ppt - MIT
... finds a path to the destination and forwards packets along that path • Difference between routing and forwarding • Routing is finding the path • Forwarding is the action of sending the packet to the next-hop toward its destination ...
... finds a path to the destination and forwards packets along that path • Difference between routing and forwarding • Routing is finding the path • Forwarding is the action of sending the packet to the next-hop toward its destination ...
Arch Rock - University of California, Berkeley
... – Devices on any other IP network link (WiFi, Ethernet, GPRS, Serial lines, …) ...
... – Devices on any other IP network link (WiFi, Ethernet, GPRS, Serial lines, …) ...
1-up PPT
... finds a path to the destination and forwards packets along that path • Difference between routing and forwarding • Routing is finding the path • Forwarding is the action of sending the packet to the next-hop toward its destination ...
... finds a path to the destination and forwards packets along that path • Difference between routing and forwarding • Routing is finding the path • Forwarding is the action of sending the packet to the next-hop toward its destination ...
network-layer.bak
... len service fragment 16-bit identifier flgs offset upper time to Internet layer live checksum ...
... len service fragment 16-bit identifier flgs offset upper time to Internet layer live checksum ...
Protocols used in NM - Test Page for Apache Installation
... management protocol, e.g., SNMP The network management protocol implementation constructs a request packet, which is sent to the management agent The implementation of the network management protocol on the management agent causes the request packet to be passed to the agent process The agent proces ...
... management protocol, e.g., SNMP The network management protocol implementation constructs a request packet, which is sent to the management agent The implementation of the network management protocol on the management agent causes the request packet to be passed to the agent process The agent proces ...
Local Area Networks
... Local Area Network (LAN) : Three or more machines are physically connected and communicating. Problems: ...
... Local Area Network (LAN) : Three or more machines are physically connected and communicating. Problems: ...
IP MULTICAST
... – Independence from Unicast Routing • PIM implementations do require the presence of some unicast routing protocol to provide routing table information and adapt to topology changes. ...
... – Independence from Unicast Routing • PIM implementations do require the presence of some unicast routing protocol to provide routing table information and adapt to topology changes. ...
Module 5 – Networking
... assigned and must follow rules set by the protocol standards Physical (or MAC, or hardware) addresses are assigned to a device’s network interface card at the factory by its manufacturer Addresses on TCP/IP-based networks are often called IP addresses ...
... assigned and must follow rules set by the protocol standards Physical (or MAC, or hardware) addresses are assigned to a device’s network interface card at the factory by its manufacturer Addresses on TCP/IP-based networks are often called IP addresses ...
2/e, by William Stallings and Lawrie Brown, Chapter 9
... such as network layer address spoofing . Many packet filter firewalls cannot detect a network packet in which the OSI Layer 3 addressing information has been altered. Spoofing attacks are generally employed by intruders to bypass the security controls implemented in a firewall platform. • Finally, d ...
... such as network layer address spoofing . Many packet filter firewalls cannot detect a network packet in which the OSI Layer 3 addressing information has been altered. Spoofing attacks are generally employed by intruders to bypass the security controls implemented in a firewall platform. • Finally, d ...
Module 5 – Networking
... assigned and must follow rules set by the protocol standards Physical (or MAC, or hardware) addresses are assigned to a device’s network interface card at the factory by its manufacturer Addresses on TCP/IP-based networks are often called IP addresses ...
... assigned and must follow rules set by the protocol standards Physical (or MAC, or hardware) addresses are assigned to a device’s network interface card at the factory by its manufacturer Addresses on TCP/IP-based networks are often called IP addresses ...
Using TCP/IP Header Reserved bits to Reduce Packet Congestion
... Transmission Control Protocol/Internet Protocol (TCP/IP) which was a networking protocol, became the internet. Internet was built on the idea that there would be numerous independent networks of relatively random design, beginning with the ARPANET as the original packet switching network, but quite ...
... Transmission Control Protocol/Internet Protocol (TCP/IP) which was a networking protocol, became the internet. Internet was built on the idea that there would be numerous independent networks of relatively random design, beginning with the ARPANET as the original packet switching network, but quite ...
Security & Efficiency in Ad-Hoc Routing Protocol with emphasis on
... SLSP – Secure Link State routing Protocol based on the design of Link State Protocol ...
... SLSP – Secure Link State routing Protocol based on the design of Link State Protocol ...
Wireless Networks
... • They integrate into existing networks through access points which provide a bridging function • They let you stay connected as you roam from one coverage area to another • They have unique security considerations • They have specific interoperability requirements • They require different hardware ...
... • They integrate into existing networks through access points which provide a bridging function • They let you stay connected as you roam from one coverage area to another • They have unique security considerations • They have specific interoperability requirements • They require different hardware ...
Networks - Mrs. Stephanie Blauer
... FREEWARE LICENSE Freeware – Still owned and copyrighted, but available for use at no cost May have some limitations attached such as Cannot be changed Cannot be redistributed Personal non-commercial use only ...
... FREEWARE LICENSE Freeware – Still owned and copyrighted, but available for use at no cost May have some limitations attached such as Cannot be changed Cannot be redistributed Personal non-commercial use only ...
Developing a Distributed Software Defined Networking Testbed for
... platform was developed based on SDN and that enabled users easily to design network topology via web applications. The framework of the testbed would then allocate resources to the experiment which is able to create routes between nodes, monitor requests sent to the controller and also decide polici ...
... platform was developed based on SDN and that enabled users easily to design network topology via web applications. The framework of the testbed would then allocate resources to the experiment which is able to create routes between nodes, monitor requests sent to the controller and also decide polici ...
Chapter 1 - Web Services Overview
... extremely quick adoption and deployment using simple devices ...
... extremely quick adoption and deployment using simple devices ...
how to avoid getting on the front pages for the
... This is how it was possible to steal and post credit card numbers from CDUniverse customers—an event that hit the front pages in January 2000. Several companies, including HP, manufacture external devices and PCI cards that increase the processing speed of PKE while reducing processor overhead. Exam ...
... This is how it was possible to steal and post credit card numbers from CDUniverse customers—an event that hit the front pages in January 2000. Several companies, including HP, manufacture external devices and PCI cards that increase the processing speed of PKE while reducing processor overhead. Exam ...
Transport Layer Issue in Wireless Ad Hoc and Sensor Networking
... Transport Layer is the fourth layer of OSI reference model. It provided transparent transfer of data between end system using the service of the network layer. Two main protocols are ◦ Transmission Control Protocol (TCP) ◦ User Datagram Protocol (UDP) ...
... Transport Layer is the fourth layer of OSI reference model. It provided transparent transfer of data between end system using the service of the network layer. Two main protocols are ◦ Transmission Control Protocol (TCP) ◦ User Datagram Protocol (UDP) ...
Network Models
... The layers in the TCP/IP protocol suite do not exactly match those in the OSI model. The original TCP/IP protocol suite was defined as having four layers: host-tonetwork, internet, transport, and application. However, when TCP/IP is compared to OSI, we can say that the TCP/IP protocol suite is made ...
... The layers in the TCP/IP protocol suite do not exactly match those in the OSI model. The original TCP/IP protocol suite was defined as having four layers: host-tonetwork, internet, transport, and application. However, when TCP/IP is compared to OSI, we can say that the TCP/IP protocol suite is made ...
An Heterogeneous wireless networks testbed for Smart Environment scenarios
... because IEEE 802.11 has a larger bandwith than Zigbee, so encapsulation is not a big issue; moreover packet encapsulation provides a very flexible solution for future integration of other network technologies for smart sensors. The deployed system is also connected to the light control panel, to the ...
... because IEEE 802.11 has a larger bandwith than Zigbee, so encapsulation is not a big issue; moreover packet encapsulation provides a very flexible solution for future integration of other network technologies for smart sensors. The deployed system is also connected to the light control panel, to the ...
Point-to-point - University of Sydney
... • multi-protocol; e.g., appletalk/novell/ip • CHAP - challenge response authentication with shared secret password on both sides as well as PAP which is plaintext password • client ip address can be dynamically negotiated • may be used in WAN context as well (ISDN) • SLIP is mostly extinct Bjorn Lan ...
... • multi-protocol; e.g., appletalk/novell/ip • CHAP - challenge response authentication with shared secret password on both sides as well as PAP which is plaintext password • client ip address can be dynamically negotiated • may be used in WAN context as well (ISDN) • SLIP is mostly extinct Bjorn Lan ...
COURSE INFORMATION PACKAGE Performance Improvement in Network Environments
... environments. The main purpose of this course is to provide the students with an in-depth view of the the interconnection networks in current high-performance computer architectures and applications. In order to achieve this purpose, this course covers three particular aspects: the design of current ...
... environments. The main purpose of this course is to provide the students with an in-depth view of the the interconnection networks in current high-performance computer architectures and applications. In order to achieve this purpose, this course covers three particular aspects: the design of current ...
routing_algorithms
... 1c can then use iBGP do distribute this new prefix reach info to all routers in AS1 1b can then re-advertise the new reach info to AS2 over the 1b-to-2a eBGP session When router learns about a new prefix, it creates an entry for the prefix in its forwarding table. 3c ...
... 1c can then use iBGP do distribute this new prefix reach info to all routers in AS1 1b can then re-advertise the new reach info to AS2 over the 1b-to-2a eBGP session When router learns about a new prefix, it creates an entry for the prefix in its forwarding table. 3c ...
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.