Metro WDM Networks: Performance Comparison of , Senior Member, IEEE
... second due to the physical limitations of the employed broadband light source and spectrum spreading. For the out-of-band control channel, each node can be connected via an additional fixed-tuned transceiver and fiber pair to a PSC, which is operated in parallel with the AWG. This requires more hard ...
... second due to the physical limitations of the employed broadband light source and spectrum spreading. For the out-of-band control channel, each node can be connected via an additional fixed-tuned transceiver and fiber pair to a PSC, which is operated in parallel with the AWG. This requires more hard ...
70-687 8.1 Lecture Slides Lesson 16
... private network (VPN) connections. • In a virtual private network (VPN) connection, the remote client and the remote access server are both connected to the Internet, using local service providers. • Windows 8.1 and Windows Server 2012 R2 include a remote access solution called DirectAccess, which e ...
... private network (VPN) connections. • In a virtual private network (VPN) connection, the remote client and the remote access server are both connected to the Internet, using local service providers. • Windows 8.1 and Windows Server 2012 R2 include a remote access solution called DirectAccess, which e ...
Introducing Hardware and Software Required for Video
... setting window is up. Input destination IP address. If peer use different from default UDP port, you input suited port number. If your PC or peer’s PC can’t process full frame, you set this value to adopt. This value decides to discard level. ...
... setting window is up. Input destination IP address. If peer use different from default UDP port, you input suited port number. If your PC or peer’s PC can’t process full frame, you set this value to adopt. This value decides to discard level. ...
NoC-Sprinting: Interconnect for Fine
... frequency/voltage to provide instant throughput during sprinting, and after that the chip must return to the single-core nominal operation to cool down. While such mechanism sheds light upon how “dark” cores can be utilized for transient performance enhancement, it exposes two major design issues: F ...
... frequency/voltage to provide instant throughput during sprinting, and after that the chip must return to the single-core nominal operation to cool down. While such mechanism sheds light upon how “dark” cores can be utilized for transient performance enhancement, it exposes two major design issues: F ...
David
... Concerns the placement of functions in a network, not whether the functions can be applicationspecific. ANs still allow the end user to select levels of service and allow users to partition functionality between end systems and intermediaries. ...
... Concerns the placement of functions in a network, not whether the functions can be applicationspecific. ANs still allow the end user to select levels of service and allow users to partition functionality between end systems and intermediaries. ...
TCP Performance Issues in Ad Hoc Networks
... ”Transparent“ extension of TCP within the foreign agent buffering of packets sent to the mobile host lost packets on the wireless link (both directions!) will be retransmitted immediately by the mobile host or foreign agent, respectively (so called “local” retransmission) the foreign agent t ...
... ”Transparent“ extension of TCP within the foreign agent buffering of packets sent to the mobile host lost packets on the wireless link (both directions!) will be retransmitted immediately by the mobile host or foreign agent, respectively (so called “local” retransmission) the foreign agent t ...
Internet-Privacy
... • Internet Security Association and Key Management Protocol (ISAKMP): framework for using different algorithms for key exchange ...
... • Internet Security Association and Key Management Protocol (ISAKMP): framework for using different algorithms for key exchange ...
Network+ Guide to Networks 5th Edition
... • Logically each layer communicates with its peer corresponding layer in the second node • The communication process starts at layer 7 (application) and initiated by a user or device to start data exchange, the application layer separates data into PDU. Then, PDU progress down through OSI model laye ...
... • Logically each layer communicates with its peer corresponding layer in the second node • The communication process starts at layer 7 (application) and initiated by a user or device to start data exchange, the application layer separates data into PDU. Then, PDU progress down through OSI model laye ...
3rd Edition: Chapter 4
... Client IP address: 192.168.1.101 (192.168.1.101) Your (client) IP address: 0.0.0.0 (0.0.0.0) Next server IP address: 192.168.1.1 (192.168.1.1) Relay agent IP address: 0.0.0.0 (0.0.0.0) Client MAC address: Wistron_23:68:8a (00:16:d3:23:68:8a) Server host name not given ...
... Client IP address: 192.168.1.101 (192.168.1.101) Your (client) IP address: 0.0.0.0 (0.0.0.0) Next server IP address: 192.168.1.1 (192.168.1.1) Relay agent IP address: 0.0.0.0 (0.0.0.0) Client MAC address: Wistron_23:68:8a (00:16:d3:23:68:8a) Server host name not given ...
Chapter 11 - Configuring and Testing Your Network
... Console Passwords • Limits device access using the console connection • The console port of a device has special privileges – it must be secured with a strong password to prevent unauthorized personnel plugging a cable into the device and gaining access ...
... Console Passwords • Limits device access using the console connection • The console port of a device has special privileges – it must be secured with a strong password to prevent unauthorized personnel plugging a cable into the device and gaining access ...
RouterA(config)# ip route
... Routing Metrics (cont.) 1. Hop count: number of routing devices the packet needs to travel to reach the destination network - counts router hops 2. Bandwidth: cumulative bandwidth of the links to the destination measured in kilobits per second 3. Delay: length of time (in microseconds) a packet tak ...
... Routing Metrics (cont.) 1. Hop count: number of routing devices the packet needs to travel to reach the destination network - counts router hops 2. Bandwidth: cumulative bandwidth of the links to the destination measured in kilobits per second 3. Delay: length of time (in microseconds) a packet tak ...
Multi Robot Communication - Computer Science
... robots. Its functions include sending and receiving data to and from neighboring robots. Since this layer deals with the physical communication channel, it directly depends on the type of the robot. Net layer: The service this layer provides to the transport layer is the routing of packets between a ...
... robots. Its functions include sending and receiving data to and from neighboring robots. Since this layer deals with the physical communication channel, it directly depends on the type of the robot. Net layer: The service this layer provides to the transport layer is the routing of packets between a ...
Orion Network Performance Monitor
... Role-based Access Control Orion Network Performance Monitor (NPM) allows you to establish unique accounts and specify which types of information are displayed within the Orion interface for a particular department, group, or user. This ensures that only the people who need to view specific informati ...
... Role-based Access Control Orion Network Performance Monitor (NPM) allows you to establish unique accounts and specify which types of information are displayed within the Orion interface for a particular department, group, or user. This ensures that only the people who need to view specific informati ...
Network Requirements
... – The client device determines when to roam – it must detect the second WAP, evaluate when to connect, and then connect – WAPs are focused on assisting the client to disassociate and associate ...
... – The client device determines when to roam – it must detect the second WAP, evaluate when to connect, and then connect – WAPs are focused on assisting the client to disassociate and associate ...
- IEEE Mentor
... As various wireless systems are deployed in the shared and license exempt frequency bands including 2.4GHz and 915MHz bands, heavy interference has limited performance of the wireless systems. In order for these wireless systems to operate more effectively, a standardized set of spectrum resource me ...
... As various wireless systems are deployed in the shared and license exempt frequency bands including 2.4GHz and 915MHz bands, heavy interference has limited performance of the wireless systems. In order for these wireless systems to operate more effectively, a standardized set of spectrum resource me ...
WI-FI TECHNOLOGY: SECURITY ISSUES
... and more controlled by the operating system. Microsoft’s newest feature called SoftMAC will take over from on-board firmware. Having said this, roaming criteria will be totally controlled by the operating system. Wi-Fi transmits in the air; it has the same properties as non-switched Ethernet network ...
... and more controlled by the operating system. Microsoft’s newest feature called SoftMAC will take over from on-board firmware. Having said this, roaming criteria will be totally controlled by the operating system. Wi-Fi transmits in the air; it has the same properties as non-switched Ethernet network ...
Multimedia Networking
... payload type (7 bits): indicates type of encoding currently being used. If sender changes encoding during call, sender informs receiver via payload type field Payload type 0: PCM mu-law, 64 kbps Payload type 3: GSM, 13 kbps Payload type 7: LPC, 2.4 kbps Payload type 26: Motion JPEG Payload type 31: ...
... payload type (7 bits): indicates type of encoding currently being used. If sender changes encoding during call, sender informs receiver via payload type field Payload type 0: PCM mu-law, 64 kbps Payload type 3: GSM, 13 kbps Payload type 7: LPC, 2.4 kbps Payload type 26: Motion JPEG Payload type 31: ...
Discovering Computers Fundamentals, 2012 Edition Your Interactive Guide
... Network Communications Standards • Bluetooth defines how two Bluetooth devices use shortrange radio waves to transmit data • UWB (ultra-wideband) specifies how two UWB devices use short-range radio waves to communicate at high speeds • IrDA transmits data wirelessly via infrared (IR) light waves • ...
... Network Communications Standards • Bluetooth defines how two Bluetooth devices use shortrange radio waves to transmit data • UWB (ultra-wideband) specifies how two UWB devices use short-range radio waves to communicate at high speeds • IrDA transmits data wirelessly via infrared (IR) light waves • ...
What Is a Network?
... Network storage: Today there are several ways in which the network makes storage available to users. Direct attached storage (DAS) directly connects physical storage to a PC or a shared server. Network attached storage (NAS) makes storage available through a special network appliance. Finally, st ...
... Network storage: Today there are several ways in which the network makes storage available to users. Direct attached storage (DAS) directly connects physical storage to a PC or a shared server. Network attached storage (NAS) makes storage available through a special network appliance. Finally, st ...
Network Simulator Tutorial
... e.g., may track number (possibly order) of packets in queue, current value of retransmission timer each event has associate event time e.g., arrival of packet to queue, departure from queue precisely at these points in time that simulation must take action (change state and may cause new future ...
... e.g., may track number (possibly order) of packets in queue, current value of retransmission timer each event has associate event time e.g., arrival of packet to queue, departure from queue precisely at these points in time that simulation must take action (change state and may cause new future ...
abstract - Krest Technology
... Location Handoff When an MC moves across the boundary of covering areas of two neighboring MRs, it de-associates from its old serving MR and re-associates with the new MR, thus incurring a location handoff. The MR it is newly associated with becomes its current serving MR. For each MC, if the lengt ...
... Location Handoff When an MC moves across the boundary of covering areas of two neighboring MRs, it de-associates from its old serving MR and re-associates with the new MR, thus incurring a location handoff. The MR it is newly associated with becomes its current serving MR. For each MC, if the lengt ...
Overview of Wireless Networks
... A wants to transmit to B - A sends a RTS to B - B replies with a CTS - A sends data to B RTS: contains the length of data CTS: also contains the length of data Everyone hearing RTS stays quiet for CTS Everyone hearing CTS remains quiet for RTS ...
... A wants to transmit to B - A sends a RTS to B - B replies with a CTS - A sends data to B RTS: contains the length of data CTS: also contains the length of data Everyone hearing RTS stays quiet for CTS Everyone hearing CTS remains quiet for RTS ...
Dynamips / Dynagen Tutorial
... Once an idlepc value is in the database, it will be automatically applied whenever a router in one of your labs uses this image. If Dyagen starts a router without being able to find an idlepc value, it gives the “Warning: Starting xxx with no idlepc value” message. If you would prefer to store the i ...
... Once an idlepc value is in the database, it will be automatically applied whenever a router in one of your labs uses this image. If Dyagen starts a router without being able to find an idlepc value, it gives the “Warning: Starting xxx with no idlepc value” message. If you would prefer to store the i ...
Industrial Application of Coloured Petri Nets for Protocol Verification
... Network nodes: the mobile station, wireless router, security gateway(s), and the GAN controller(s). Protocol entities: DHCP, IPsec, IKEv2, GAN signalling, and the Internet Protocol (IP) network layer. ...
... Network nodes: the mobile station, wireless router, security gateway(s), and the GAN controller(s). Protocol entities: DHCP, IPsec, IKEv2, GAN signalling, and the Internet Protocol (IP) network layer. ...
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.