Wireless Sensor networks
... and system management low energy consumption, scalability, infrastructure, robustness interoperability with other wireless devices use only 2.4 GHz radio and channel hopping to minimize interference provides simple, flexible, and scaleable security functionality. ...
... and system management low energy consumption, scalability, infrastructure, robustness interoperability with other wireless devices use only 2.4 GHz radio and channel hopping to minimize interference provides simple, flexible, and scaleable security functionality. ...
Class Extra Routing for Chapter #6
... physical network interfaces but can also be accomplished between logical network interfaces • When a single physical network interface has more than one address assigned, it is said to have a logical interface • A router can be any network device with the proper software to make routing decisions ...
... physical network interfaces but can also be accomplished between logical network interfaces • When a single physical network interface has more than one address assigned, it is said to have a logical interface • A router can be any network device with the proper software to make routing decisions ...
pptx - Cornell Computer Science
... Data Center Topology: FatTree • A scalable, commodity data center network architecture, M. Al-Fares, A. Loukissas, and A. ...
... Data Center Topology: FatTree • A scalable, commodity data center network architecture, M. Al-Fares, A. Loukissas, and A. ...
TCP/IP - Austin Community College
... interfaces for the network card function at this level • No specific IP functions exist at this layer – Because the layer’s focus is on communication with the network card and other networking hardware ...
... interfaces for the network card function at this level • No specific IP functions exist at this layer – Because the layer’s focus is on communication with the network card and other networking hardware ...
Cisco ME 6500 Series Ethernet Switch
... DHCP Snooping, DHCP Option 82, and Dynamic ARP Inspection help in identifying user’s MAC and IP address and port number, hence preventing attacks from malicious users. Malicious attacks can jeopardize the functionality of the network by compromising the switch CPU, MAC table, etc. Features such as P ...
... DHCP Snooping, DHCP Option 82, and Dynamic ARP Inspection help in identifying user’s MAC and IP address and port number, hence preventing attacks from malicious users. Malicious attacks can jeopardize the functionality of the network by compromising the switch CPU, MAC table, etc. Features such as P ...
Word - ITU
... automatically on a cashless basis without the need to stop at the gates. ETC systems improve traffic flow at toll plazas, and the level of pollution by reducing fuel consumption. In addition, allowing traffic to pass through the gate without stopping can increase road capacity by three or four times ...
... automatically on a cashless basis without the need to stop at the gates. ETC systems improve traffic flow at toll plazas, and the level of pollution by reducing fuel consumption. In addition, allowing traffic to pass through the gate without stopping can increase road capacity by three or four times ...
3rd Edition, Chapter 5 - Simon Fraser University
... transportation mode = link layer protocol travel agent = routing algorithm 5: DataLink Layer ...
... transportation mode = link layer protocol travel agent = routing algorithm 5: DataLink Layer ...
M. Papatriantafilou – Link Layer
... single shared broadcast channel two or more simultaneous transmissions by nodes: interference collision if node receives two or more signals at the same time ...
... single shared broadcast channel two or more simultaneous transmissions by nodes: interference collision if node receives two or more signals at the same time ...
IEEE 802.11 Wireless LAN Security Performance Using Multiple
... An infrastructure BSS is defined by the distance from the AP. All mobile stations are required to be within reach of the AP, but no restriction is placed on the distance between mobile stations themselves. Allowing direct communication between mobile stations would save transmission capacity but at ...
... An infrastructure BSS is defined by the distance from the AP. All mobile stations are required to be within reach of the AP, but no restriction is placed on the distance between mobile stations themselves. Allowing direct communication between mobile stations would save transmission capacity but at ...
What is Wireless Mesh Network?
... • Decreased need for Internet gateways • Collaborative redundant backup technology, which insures data security in the event of disk failure • The ability to configure routes dynamically • Lower power requirements, which could potentially be met by low-cost or renewable energy sources • Increased re ...
... • Decreased need for Internet gateways • Collaborative redundant backup technology, which insures data security in the event of disk failure • The ability to configure routes dynamically • Lower power requirements, which could potentially be met by low-cost or renewable energy sources • Increased re ...
SMLT and RSMLT Deployment Guide V1.1
... The 802.3ad Link Aggregation Protocol standard provides a mechanism to aggregate multiple links to form one logical link. This Multi-Link Trunking function (MLT) provides both improved bandwidth beyond that of one link and inherent resiliency. Traffic is load-balanced automatically across the aggreg ...
... The 802.3ad Link Aggregation Protocol standard provides a mechanism to aggregate multiple links to form one logical link. This Multi-Link Trunking function (MLT) provides both improved bandwidth beyond that of one link and inherent resiliency. Traffic is load-balanced automatically across the aggreg ...
Layer 3 for TSN
... ROUTER MODEL WITH L3 AND L2 PCE CAPABILITIES PCEs for both layer 3 and layer 2 purposes: They have different topology view.. An L3 PCE knows L2 circuits (logical paths) to the next L3 hop(s) and an L2 PCE knows its own network links/hops. ...
... ROUTER MODEL WITH L3 AND L2 PCE CAPABILITIES PCEs for both layer 3 and layer 2 purposes: They have different topology view.. An L3 PCE knows L2 circuits (logical paths) to the next L3 hop(s) and an L2 PCE knows its own network links/hops. ...
THE TCP/IP PROTOCOL SUITE
... a truck or plane. It sounds like a very complicated way to deliver one message, but this system makes the overall task of delivering many messages easier, not harder. For example, there now can be facilities that only deal with mailbags and do not worry about an individual letter’s language or the t ...
... a truck or plane. It sounds like a very complicated way to deliver one message, but this system makes the overall task of delivering many messages easier, not harder. For example, there now can be facilities that only deal with mailbags and do not worry about an individual letter’s language or the t ...
Chapter 5: The Data Link Layer
... If you use these slides (e.g., in a class) in substantially unaltered form, that you mention their source (after all, we’d like people to use our book!) If you post any slides in substantially unaltered form on a www site, that you note that they are adapted from (or perhaps identical to) our sl ...
... If you use these slides (e.g., in a class) in substantially unaltered form, that you mention their source (after all, we’d like people to use our book!) If you post any slides in substantially unaltered form on a www site, that you note that they are adapted from (or perhaps identical to) our sl ...
Arch Rock - University of California, Berkeley
... – ethernet => switched ethernet – 802.11 => 802.11s ...
... – ethernet => switched ethernet – 802.11 => 802.11s ...
Sample Chapter
... services from the implementation. A layer needs to be able to receive a set of services from the lower layer and to give the services to the upper layer; we don’t care about how the layer is implemented. For example, Maria may decide not to buy the machine (robot) for the first layer; she can do the ...
... services from the implementation. A layer needs to be able to receive a set of services from the lower layer and to give the services to the upper layer; we don’t care about how the layer is implemented. For example, Maria may decide not to buy the machine (robot) for the first layer; she can do the ...
A1604_Bluetooth_Technology_Powerpoint
... Operates in the unlicensed ISM band (2.4 GHz) It makes use of a frequency hop transceiver To prevent interference and fading To make available of many FHSS carriers It makes use of a binary FM (to reduce transceiver complexity) Data rate - up to 1 Mbps ...
... Operates in the unlicensed ISM band (2.4 GHz) It makes use of a frequency hop transceiver To prevent interference and fading To make available of many FHSS carriers It makes use of a binary FM (to reduce transceiver complexity) Data rate - up to 1 Mbps ...
No Slide Title
... • Enables upper layers to gain independence over LAN media access – upper layers use network addresses rather than MAC addresses ...
... • Enables upper layers to gain independence over LAN media access – upper layers use network addresses rather than MAC addresses ...
2.3 Layers in The OSI Model
... Internetworking Protocol (IP) The transmission mechanism used by the TCP/IP protocols Unreliable and connectionless protocol – best short delivery service (means no error checking or tracking) Data packets are called datagrams which are transmitted separately. Datagrams can travel along differ ...
... Internetworking Protocol (IP) The transmission mechanism used by the TCP/IP protocols Unreliable and connectionless protocol – best short delivery service (means no error checking or tracking) Data packets are called datagrams which are transmitted separately. Datagrams can travel along differ ...
bluetooth technology
... mobile phones, personal digital assistant and other handy gadgets to make use of ‘short range, low power’ radio technology to connect to each other. Bluetooth technology gives 400 KBPS data transfer rate and operates in 2.4 GHz frequency band, similar to cordless phones and 802.11b wireless LAN tech ...
... mobile phones, personal digital assistant and other handy gadgets to make use of ‘short range, low power’ radio technology to connect to each other. Bluetooth technology gives 400 KBPS data transfer rate and operates in 2.4 GHz frequency band, similar to cordless phones and 802.11b wireless LAN tech ...
Socketing tool - Filion Home Page
... Networking models ISO/OSI, TCP/IP ISO/OSI layers 4,3 and 2 Life cycle of PDU ...
... Networking models ISO/OSI, TCP/IP ISO/OSI layers 4,3 and 2 Life cycle of PDU ...
IJSR Paper Format
... Core protocols consisting 5 layer protocol stack viz. radio, baseband, link manager protocol, and logical link control and adaptation protocol, service discovery protocol. ...
... Core protocols consisting 5 layer protocol stack viz. radio, baseband, link manager protocol, and logical link control and adaptation protocol, service discovery protocol. ...