1. Introduction - Revistas Universidad Distrital Francisco José de
... signal generated by the service provider, this signal will be delivered to multiple users. Finally, an Optical Network Unit (ONU) transforms the received optical signals into electrical signals that will be sent to end user devices, e.g. phone, PC or setup box [8]. In a PON architecture the informat ...
... signal generated by the service provider, this signal will be delivered to multiple users. Finally, an Optical Network Unit (ONU) transforms the received optical signals into electrical signals that will be sent to end user devices, e.g. phone, PC or setup box [8]. In a PON architecture the informat ...
Chapter 5 : The Internet: Addressing & Services
... The Internet is quickly running out of addresses. Although there are more than 1 billion possible addresses, the fact that they are assigned in sets (or groups) significantly restricts the number of usable addresses. The IP address shortage was one of the reasons behind the IPv6, providing in theory ...
... The Internet is quickly running out of addresses. Although there are more than 1 billion possible addresses, the fact that they are assigned in sets (or groups) significantly restricts the number of usable addresses. The IP address shortage was one of the reasons behind the IPv6, providing in theory ...
Lecture 1 Installing Linux, VMware, Reconnaissance, Network
... the new lab handout. You may cross out and edit the text of the lab on previous pages to make minor corrections/suggestions. General suggestions like add tool xyz to do more capable scanning will not be awarded extras points even if the statement is totally true. Specific text that could be cut and ...
... the new lab handout. You may cross out and edit the text of the lab on previous pages to make minor corrections/suggestions. General suggestions like add tool xyz to do more capable scanning will not be awarded extras points even if the statement is totally true. Specific text that could be cut and ...
No Slide Title
... Explain the nature, size and other characteristics of the NSFnet Define Internet-related organizations such as ISOC, IAB, IETF and IRTF Explain how TCP/IP relates to standards such as SNA, OSI and IPX/SPX Identify key internetworking protocols and explain the need for multiprotocol ...
... Explain the nature, size and other characteristics of the NSFnet Define Internet-related organizations such as ISOC, IAB, IETF and IRTF Explain how TCP/IP relates to standards such as SNA, OSI and IPX/SPX Identify key internetworking protocols and explain the need for multiprotocol ...
Data Communications and Computer Networks Chapter 10
... examines the destination address, and forwards the packet on to a particular telecommunications line. How does a router decide which line to transmit on? A router must select the one transmission line that will best provide a path to the destination and in an optimal manner. Often many possible rout ...
... examines the destination address, and forwards the packet on to a particular telecommunications line. How does a router decide which line to transmit on? A router must select the one transmission line that will best provide a path to the destination and in an optimal manner. Often many possible rout ...
Documenting Your Network
... Start at the edge device or point where your network connects to the “outside” world; for example, the Telco Demarc. Physically verify and document how each additional network device or endpoint is connected. For example: 1. Follow the cable from the Demarc to the CSU/DSU 2. Follow the cable from th ...
... Start at the edge device or point where your network connects to the “outside” world; for example, the Telco Demarc. Physically verify and document how each additional network device or endpoint is connected. For example: 1. Follow the cable from the Demarc to the CSU/DSU 2. Follow the cable from th ...
Lec2
... • The MAC address is just one of several network addresses assigned to each network computer, server, or peripheral. Another network address is the device's Internet (IP) address. This address helps route information between networks, and is used by interconnecting devices called routers. ...
... • The MAC address is just one of several network addresses assigned to each network computer, server, or peripheral. Another network address is the device's Internet (IP) address. This address helps route information between networks, and is used by interconnecting devices called routers. ...
CIS 1140 Network Fundamentals
... • To access and log in to the Virtual Technical College web site: – To access the site type www.vtc.com in the url window – Log in using the username: CIS 1140 or ATCStudent1 – *Enter the password: student ...
... • To access and log in to the Virtual Technical College web site: – To access the site type www.vtc.com in the url window – Log in using the username: CIS 1140 or ATCStudent1 – *Enter the password: student ...
PowerPoint version
... Browser requests Web page from server Server should determine if access is privileged Reliable transfer page from server to client Physical transfer of “bits” from server to client ...
... Browser requests Web page from server Server should determine if access is privileged Reliable transfer page from server to client Physical transfer of “bits” from server to client ...
Design and Implementation of a Fiber to the Home FTTH Access
... link (fiber) entering the splitter may be split into a given number of fibers leaving the splitter and there is usually three or more levels of fibers corresponding to two or more levels of splitters. This enables sharing of each fiber by many users. Due to power splitting the signal gets attenuated ...
... link (fiber) entering the splitter may be split into a given number of fibers leaving the splitter and there is usually three or more levels of fibers corresponding to two or more levels of splitters. This enables sharing of each fiber by many users. Due to power splitting the signal gets attenuated ...
AirMax5N/ESD
... In Repeater mode, the AIRMAX5N functions as a repeater that extends the range of remote wireless LAN. The AirMax5N’s repeater mode is a universal repeater, not WDS repeater. Because the radio is divided into client + AP mode, the Repeater mode will have less performance and distance. We recommended ...
... In Repeater mode, the AIRMAX5N functions as a repeater that extends the range of remote wireless LAN. The AirMax5N’s repeater mode is a universal repeater, not WDS repeater. Because the radio is divided into client + AP mode, the Repeater mode will have less performance and distance. We recommended ...
Fault Tolerance (continued)
... automatically between systems Worms are not technically viruses A Trojan horse claims to do something useful but instead harms ...
... automatically between systems Worms are not technically viruses A Trojan horse claims to do something useful but instead harms ...
Ch 2: Exploring Control Types and Methods
... Can be defeated by flooding with random MAC addresses – Switch runs out of RAM for switching table and acts like a hub instead ...
... Can be defeated by flooding with random MAC addresses – Switch runs out of RAM for switching table and acts like a hub instead ...
Document
... • The OSPF is similar to RIP however, it allows the admin the ability to assign a cost or metric to each route. • The metric can be based on a type of service (ie . Min delay, max throughput, etc..) • For OSPF, a router will have multiple routing tables – one for each TOS • Unlike RIP, sharing or up ...
... • The OSPF is similar to RIP however, it allows the admin the ability to assign a cost or metric to each route. • The metric can be based on a type of service (ie . Min delay, max throughput, etc..) • For OSPF, a router will have multiple routing tables – one for each TOS • Unlike RIP, sharing or up ...
NETWORK FUNDAMENTALS
... Allows a computer program running on one host to run code on another host without the programmer needing to explicitly code for this • Not a protocol in itself but a paradigm for implementation • Used by services like DNS (Domain Name System) • RPC and DCOM (Distributed Component Object) use port 13 ...
... Allows a computer program running on one host to run code on another host without the programmer needing to explicitly code for this • Not a protocol in itself but a paradigm for implementation • Used by services like DNS (Domain Name System) • RPC and DCOM (Distributed Component Object) use port 13 ...
Network Service Models - University of Missouri
... - packets are forwarded by routers solely on the basis that there is any known route, irrespective of the traffic along the route. - Routers overloaded discard packets (typically at the tail of the queue). - Other types of digital networks have been built. The most notably (for wide public access) i ...
... - packets are forwarded by routers solely on the basis that there is any known route, irrespective of the traffic along the route. - Routers overloaded discard packets (typically at the tail of the queue). - Other types of digital networks have been built. The most notably (for wide public access) i ...
HAM RADIO Mesh Networking 202 SeaPac Northwest
... – #EOC – which EOC? – #us.wa.co.pierce.eoc – longer to type, but identifies a single EOC. (us.wa.ci.seattle.eoc is another example) ...
... – #EOC – which EOC? – #us.wa.co.pierce.eoc – longer to type, but identifies a single EOC. (us.wa.ci.seattle.eoc is another example) ...
CISCO ROUTER
... 1. Connect the light-blue console cable to the light-blue port labeled CONSOLE on the rear panel of the router. 2. Connect the other end of the light-blue console cable to an RJ-45 adapter. Use either the RJ-45-to-DB-9 adapter or the RJ-45-to-DB-25 adapter, depending on your local terminal or PC. 3. ...
... 1. Connect the light-blue console cable to the light-blue port labeled CONSOLE on the rear panel of the router. 2. Connect the other end of the light-blue console cable to an RJ-45 adapter. Use either the RJ-45-to-DB-9 adapter or the RJ-45-to-DB-25 adapter, depending on your local terminal or PC. 3. ...
VIPERSAT NETWORK PRODUCTS
... The VNO capability provides remote user access into the VMS via a server software application and a web-based client. VNO allows service providers to selectively expose resources in their primary network to external resellers, customers and/or operators. It utilizes existing web-based technologies a ...
... The VNO capability provides remote user access into the VMS via a server software application and a web-based client. VNO allows service providers to selectively expose resources in their primary network to external resellers, customers and/or operators. It utilizes existing web-based technologies a ...
Slide 1
... Wireless networks are much more susceptible to unauthorized access and use than wired networks LAN jacking, or war driving, is the practice of intercepting wireless signals by cruising through an area ...
... Wireless networks are much more susceptible to unauthorized access and use than wired networks LAN jacking, or war driving, is the practice of intercepting wireless signals by cruising through an area ...
FF36968971
... Commercial P2P streaming servers like Zattoo, Joost are some Content Delivery Networks (CDN) based on P2P network architecture that acts viable alternatives to client-server(broadcast systems) architectures such as YouTube. Visual and audio feeds via cable, satellite systems are evolving to IPTV and ...
... Commercial P2P streaming servers like Zattoo, Joost are some Content Delivery Networks (CDN) based on P2P network architecture that acts viable alternatives to client-server(broadcast systems) architectures such as YouTube. Visual and audio feeds via cable, satellite systems are evolving to IPTV and ...
TCP/IP model
... • An organization can subdivide it’s host address space into groups called subnets • The subnet ID is generally used to group hosts based on the physical network topology ...
... • An organization can subdivide it’s host address space into groups called subnets • The subnet ID is generally used to group hosts based on the physical network topology ...
Software Architecture Design of Wireless Sensor Networks
... the network and partitioning it for efficient operation given the environment and network attributes [1]. Additionally, the nodes of a sensor network must be robust [2]. The aggregate formed by the nodes must have a high up time. The large number of nodes in a network along with unattended operation ...
... the network and partitioning it for efficient operation given the environment and network attributes [1]. Additionally, the nodes of a sensor network must be robust [2]. The aggregate formed by the nodes must have a high up time. The large number of nodes in a network along with unattended operation ...
