Typical things in a Lan
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Typical elements of LAN
A local area network (LAN) connects computers and devices within a small geographic area like a home, school, or office using networking hardware like network cards, switches, and routers. Network cards connect devices to the network, switches connect network nodes, and routers join multiple networks and operate at the network layer. The TCP/IP protocol allows different operating systems and networks to communicate through the reliable TCP layer which transfers information across the network and the IP layer which identifies computers and transfers information to destinations.
Network Address Translation (NAT)
Network address translation (NAT) is a method of remapping one IP address space into another by modifying network address information in Internet Protocol (IP) datagram packet headers while they are in transit across a traffic routing device.
IEEE 80211 ah
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Network address translation
This document discusses Network Address Translation (NAT) and how it allows private IP networks to connect to the Internet. It covers the problems of IP address exhaustion and depletion of IPv4 addresses. NAT enables private networks using unregistered IP addresses to connect to the public network by translating private IP addresses to public IP addresses. The document defines key NAT terms and describes how NAT is implemented on a router with inside and outside interfaces to translate packet headers. It also covers the types and advantages of NAT, including connecting multiple computers to the Internet using a single public IP address, as well as some disadvantages like added delay.
ip versions.pdf
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Binala Adrian Teo Jacob
Magbaleta Ashley
Garma Zyrrine G
Tulali Faye
Ramos Christian Jacob
Peralta Jericho Nookie
Elements of the LAN
A local area network (LAN) connects computers and devices within a common area through a shared communication line or wireless link to a server. A network connects two or more devices that can communicate, and is comprised of computer systems linked by physical or wireless connections. Switches are active network elements that are faster than hubs, know which devices are connected to their ports, and can be connected to other switches. Routers join multiple networks together by connecting two or more networks and operate at the network layer. The TCP/IP protocol allows different operating systems and networks to communicate using TCP to reliably transfer information and IP to deliver it to the destination computer.
Typical elements in a LAN Palacios
Local area networks (LANs) allow devices in close proximity like PCs, printers, and other equipment to share resources and communicate. Key elements of a LAN include network cards that connect devices to the network, switches that facilitate faster communication between connected devices, and routers that join multiple networks like a LAN to a wide-area network like the Internet. TCP/IP is the basic communication protocol that allows different operating systems and networks to understand each other using standards like IP addresses to reliably locate devices.
Experiment no. 1,2 and assignment no.1 cn
The document provides information about experimenting with RJ45 and Cat6 cabling using a crimping tool. It discusses the specifications of CAT6 cable and how it is an improved standard over previous categories. It also describes how to properly crimp RJ45 connectors onto cable and defines the straight-through and crossover wiring configurations. The document further explains how to install and use Cisco Packet Tracer for network simulations.
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Typical elements of LAN
A local area network (LAN) connects computers and devices within a small geographic area like a home, school, or office using networking hardware like network cards, switches, and routers. Network cards connect devices to the network, switches connect network nodes, and routers join multiple networks and operate at the network layer. The TCP/IP protocol allows different operating systems and networks to communicate through the reliable TCP layer which transfers information across the network and the IP layer which identifies computers and transfers information to destinations.
Network Address Translation (NAT)
Network address translation (NAT) is a method of remapping one IP address space into another by modifying network address information in Internet Protocol (IP) datagram packet headers while they are in transit across a traffic routing device.
IEEE 80211 ah
MEMBERS:
Abletes, Charles Chille
Agustin, Eloisa Marie U.
Curammeng, Alona Jane E.
Galvan, Cyrus Kim
Macaysa, Czyryl Anne A.
Pagtaccunan, Roshiela Mae V.
Network address translation
This document discusses Network Address Translation (NAT) and how it allows private IP networks to connect to the Internet. It covers the problems of IP address exhaustion and depletion of IPv4 addresses. NAT enables private networks using unregistered IP addresses to connect to the public network by translating private IP addresses to public IP addresses. The document defines key NAT terms and describes how NAT is implemented on a router with inside and outside interfaces to translate packet headers. It also covers the types and advantages of NAT, including connecting multiple computers to the Internet using a single public IP address, as well as some disadvantages like added delay.
ip versions.pdf
GROUP D
Binala Adrian Teo Jacob
Magbaleta Ashley
Garma Zyrrine G
Tulali Faye
Ramos Christian Jacob
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Elements of the LAN
A local area network (LAN) connects computers and devices within a common area through a shared communication line or wireless link to a server. A network connects two or more devices that can communicate, and is comprised of computer systems linked by physical or wireless connections. Switches are active network elements that are faster than hubs, know which devices are connected to their ports, and can be connected to other switches. Routers join multiple networks together by connecting two or more networks and operate at the network layer. The TCP/IP protocol allows different operating systems and networks to communicate using TCP to reliably transfer information and IP to deliver it to the destination computer.
Typical elements in a LAN Palacios
Local area networks (LANs) allow devices in close proximity like PCs, printers, and other equipment to share resources and communicate. Key elements of a LAN include network cards that connect devices to the network, switches that facilitate faster communication between connected devices, and routers that join multiple networks like a LAN to a wide-area network like the Internet. TCP/IP is the basic communication protocol that allows different operating systems and networks to understand each other using standards like IP addresses to reliably locate devices.
Experiment no. 1,2 and assignment no.1 cn
The document provides information about experimenting with RJ45 and Cat6 cabling using a crimping tool. It discusses the specifications of CAT6 cable and how it is an improved standard over previous categories. It also describes how to properly crimp RJ45 connectors onto cable and defines the straight-through and crossover wiring configurations. The document further explains how to install and use Cisco Packet Tracer for network simulations.
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Gayle Allyson Guitones
Dempster Winston Corpuz
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Computer networks
Computer networks allow computers to exchange data by passing it through connected devices via data connections. They provide advantages like centralized administration and file/hardware/application sharing but also security risks. Ethernet is a common computer networking technology that divides data into frames for transmission and uses addresses and error checking. Common networking devices include hubs, switches and routers that help distribute data on local and wide area networks.
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Linux networking devices differ from other devices in that they are installed in the kernel and handle networking. Networking can be configured using scripts and command line utilities like ifconfig and route or graphical tools. Basic networking utilities like ping, telnet, and traceroute can be used to test and troubleshoot network connectivity.
network address translate
Network Address Translation (NAT) allows private IP networks to connect to the public Internet using a single public IP address. NAT is run on routers and works by replacing the private IP addresses and port numbers in data packets with public IP addresses and port numbers when the packets leave the private network, and translating them back when packets return. This conserves public IP addresses and allows private networks to use non-routable address ranges while still accessing the Internet. Common NAT configurations include one-to-one mapping of addresses, IP masquerading of multiple private addresses to a single public address, and load balancing multiple servers accessed through a single public IP.
What is Network Address Translation (NAT)
Network Address Translation (NAT) allows a single device like a router to act as an agent between a private network and the public internet using a single public IP address. This conserves limited public IP addresses as only the NAT device needs a public IP, while an entire private network can use private IP addresses. NAT works by translating the private IP address and port of devices in the private network to the public IP address and unique port of the NAT device when communicating with the public internet, and vice versa for incoming traffic. This allows all private network devices to access the internet through the single public IP address of the NAT device.
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Typical elements in a lan
A LAN connects computers within a building or nearby buildings, allowing them to share devices, files, and communications. Key elements of a typical LAN include network cards that connect computers to the network, switches to connect network nodes faster than hubs, routers that connect multiple networks and are managed by administrators, and the TCP/IP protocol which allows different operating systems and networks to communicate using TCP to reliably transmit information and IP to direct it to the proper destination identified by its IP address.
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Wireless router
A wireless router allows devices to connect to a network wirelessly. It performs the functions of a router and wireless access point, connecting wired and wireless devices and providing Internet access. The router encodes and decodes signals to transmit data between connected devices and external networks. When setting up a wireless router, it is important to change default passwords, choose strong encryption like WPA2, and consider the router's range, speed and compatibility standards.
Nat pat
NAT is used to translate private IP addresses to public IP addresses to allow access to the internet. There are different types of NAT including static NAT for one-to-one mapping, dynamic NAT for mapping multiple private addresses to public addresses from a pool, and NAT overload/PAT which maps multiple private addresses to a single public address using port addressing. The document provides configuration examples for static, dynamic, and overload NAT on a Cisco router.
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Overview of IP routing protocols, packet forwarding and proxy ARP.
The principle of IP routing proved to be very flexible and scalable in the growth of the Internet and TCP/IP based networks.
IP routing denotes protocols for exchanging IP address range reachability like RIP, BGP and OSPF.
In contrast to IP routing, IP packet forwarding collectively means all functions performed when an IP router receives a packet and forwards it over the output interface indicated by an IP route in the routing table.
When an IP router performs a route lookup, it calculates a route decision based on different properties like prefix (mask) length, route precedence and metrics.
Routing protocols for exchanging route information can be coarsely classified as distance vector and link state protocols. Distance vector protocols like RIP (Routing Information Protocol) exchange information about the path cost to specific targets (IP address ranges). Routers that talk distance vector protocols receive reachability information about all sub-networks indirectly from neighboring routers.
In contrast to distance vector protocols, link state protocols like OSPF disseminate information about the link state of each router link in a network to all routers in the network. Thus link state protocols tend to converge faster to topology changes since all routers have firsthand information of the topology of the network.
Proxy ARP may be a convenient solution when it comes to add additional subnets without having to add routes to routers and hosts. A proxy ARP enabled router would answer ARP requests on behalf of the targeted hosts mimicking a local network access to the requesting host.
Ip, subnet, gateway and routers
IP addresses are unique identifiers for devices connected to a network. They allow information to be specifically routed to the intended destination similar to mailing addresses. There are two main IP address standards, IPv4 and IPv6, with IPv6 addressing anticipated space limitations of IPv4 by expanding the number of available addresses. IP addresses can be static, configured manually, or dynamic, assigned automatically by a DHCP server.
WSN protocol 802.15.4 together with cc2420 seminars
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- The network connects various floors and offices through switches, routers, servers, and access points in a star topology configuration.
- Servers include a DHCP server, DNS server, web server, IoT server, and mail server to provide various network services.
- IoT devices like smoke detectors and sirens are connected to monitor safety and security.
- The network aims to create a smarter, digital office environment through wireless connectivity and remote management of devices.
- The total estimated cost for hardware, cabling, and configuration is approximately 39 lakh Bangladeshi Taka.
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This document defines and describes several common internet protocols: HTTP is used for transmitting multimedia web content. HTTPS provides secure communication over networks using SSL. SSH allows for secure data transfer and remote access. POP3 downloads email from servers to computers. NTP synchronizes computer clock times across networks to the millisecond. SSL manages secure messaging. SMS exchanges short text messages between devices using standard protocols.
Router
A router forwards data packets between computer networks based on IP addresses. It examines header information in each packet and determines the best path to send it towards its destination, choosing the route with the lowest cost. Routers work at the IP protocol level and maintain routing tables with information about neighboring routers and the costs of routes to efficiently transmit data packets between networks.
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Wi-Fi (or WiFi) is a local area wireless computer networking technology that allows electronic devices to network, mainly using the 2.4 gigahertz (12 cm) UHF and 5 gigahertz (6 cm) SHF ISM radio bands.
The Wi-Fi Alliance defines Wi-Fi as any "wireless local area network" (WLAN) product based on the Institute of Electrical and Electronics Engineers' (IEEE) 802.11 standards".[1] However, the term "Wi-Fi" is used in general English as a synonym for "WLAN" since most modern WLANs are based on these standards. "Wi-Fi" is a trademark of the Wi-Fi Alliance. The "Wi-Fi Certified" trademark can only be used by Wi-Fi products that successfully complete Wi-Fi Alliance interoperability certification testing.
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Depiction of a device sending information wirelessly to another device, both connected to the local network, in order to print a document.
Wi-Fi can be less secure than wired connections, such as Ethernet, precisely because an intruder does not need a physical connection. Web pages that use TLS are secure, but unencrypted internet access can easily be detected by intruders. Because of this, Wi-Fi has adopted various encryption technologies. The early encryption WEP proved easy to break. Higher quality protocols (WPA, WPA2) were added later. An optional feature added in 2007, called Wi-Fi Protected Setup (WPS), had a serious flaw that allowed an attacker to recover the router's password.[2] The Wi-Fi Alliance has since updated its test plan and certification program to ensure all newly certified devices resist attacks .
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The document discusses IP addressing and subnetting concepts. It defines IP addressing rules including IP address format and classes, default subnet masks for each class, valid and invalid IP addresses. It explains that each network interface card is assigned an IP address by the network administrator, and also has a unique MAC address. IP addresses are divided into classes A, B, C and D based on the value of the leftmost byte, with each class supporting a different maximum number of hosts per network.
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Typical elements in a LAN
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Marc Vincent Maneja
Computer networks
Computer networks allow computers to exchange data by passing it through connected devices via data connections. They provide advantages like centralized administration and file/hardware/application sharing but also security risks. Ethernet is a common computer networking technology that divides data into frames for transmission and uses addresses and error checking. Common networking devices include hubs, switches and routers that help distribute data on local and wide area networks.
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Linux networking devices differ from other devices in that they are installed in the kernel and handle networking. Networking can be configured using scripts and command line utilities like ifconfig and route or graphical tools. Basic networking utilities like ping, telnet, and traceroute can be used to test and troubleshoot network connectivity.
network address translate
Network Address Translation (NAT) allows private IP networks to connect to the public Internet using a single public IP address. NAT is run on routers and works by replacing the private IP addresses and port numbers in data packets with public IP addresses and port numbers when the packets leave the private network, and translating them back when packets return. This conserves public IP addresses and allows private networks to use non-routable address ranges while still accessing the Internet. Common NAT configurations include one-to-one mapping of addresses, IP masquerading of multiple private addresses to a single public address, and load balancing multiple servers accessed through a single public IP.
What is Network Address Translation (NAT)
Network Address Translation (NAT) allows a single device like a router to act as an agent between a private network and the public internet using a single public IP address. This conserves limited public IP addresses as only the NAT device needs a public IP, while an entire private network can use private IP addresses. NAT works by translating the private IP address and port of devices in the private network to the public IP address and unique port of the NAT device when communicating with the public internet, and vice versa for incoming traffic. This allows all private network devices to access the internet through the single public IP address of the NAT device.
Basic to advance protocols
This tutorial gives very good understanding on Computer Networks protocols After completing this tutorial, You will find yourself at a moderate level of expertise in knowing Advance Networking protocols (, from where you can take yourself to next levels.
Typical elements in a lan
A LAN connects computers within a building or nearby buildings, allowing them to share devices, files, and communications. Key elements of a typical LAN include network cards that connect computers to the network, switches to connect network nodes faster than hubs, routers that connect multiple networks and are managed by administrators, and the TCP/IP protocol which allows different operating systems and networks to communicate using TCP to reliably transmit information and IP to direct it to the proper destination identified by its IP address.
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linksys is a one of the most running well technology in networks..here's configuration steps of linksysy router who helps to understand a things easily and install in your system. ....
Wireless routers Presentation
Wireless routers allow data from the internet to travel through the router's antenna and broadcast through the air to wireless devices using a wireless adapter. Setting up a wireless router involves running setup software, connecting the router to a computer with an Ethernet cable during setup, creating a wireless network name and password, and potentially manually configuring the router if needed. It is important to enable strong encryption like WPA2 on the wireless network for security. Connections can be tested by using the ping command to check communication with the router.
Wireless router
A wireless router allows devices to connect to a network wirelessly. It performs the functions of a router and wireless access point, connecting wired and wireless devices and providing Internet access. The router encodes and decodes signals to transmit data between connected devices and external networks. When setting up a wireless router, it is important to change default passwords, choose strong encryption like WPA2, and consider the router's range, speed and compatibility standards.
Nat pat
NAT is used to translate private IP addresses to public IP addresses to allow access to the internet. There are different types of NAT including static NAT for one-to-one mapping, dynamic NAT for mapping multiple private addresses to public addresses from a pool, and NAT overload/PAT which maps multiple private addresses to a single public address using port addressing. The document provides configuration examples for static, dynamic, and overload NAT on a Cisco router.
IP Routing
Overview of IP routing protocols, packet forwarding and proxy ARP.
The principle of IP routing proved to be very flexible and scalable in the growth of the Internet and TCP/IP based networks.
IP routing denotes protocols for exchanging IP address range reachability like RIP, BGP and OSPF.
In contrast to IP routing, IP packet forwarding collectively means all functions performed when an IP router receives a packet and forwards it over the output interface indicated by an IP route in the routing table.
When an IP router performs a route lookup, it calculates a route decision based on different properties like prefix (mask) length, route precedence and metrics.
Routing protocols for exchanging route information can be coarsely classified as distance vector and link state protocols. Distance vector protocols like RIP (Routing Information Protocol) exchange information about the path cost to specific targets (IP address ranges). Routers that talk distance vector protocols receive reachability information about all sub-networks indirectly from neighboring routers.
In contrast to distance vector protocols, link state protocols like OSPF disseminate information about the link state of each router link in a network to all routers in the network. Thus link state protocols tend to converge faster to topology changes since all routers have firsthand information of the topology of the network.
Proxy ARP may be a convenient solution when it comes to add additional subnets without having to add routes to routers and hosts. A proxy ARP enabled router would answer ARP requests on behalf of the targeted hosts mimicking a local network access to the requesting host.
Ip, subnet, gateway and routers
IP addresses are unique identifiers for devices connected to a network. They allow information to be specifically routed to the intended destination similar to mailing addresses. There are two main IP address standards, IPv4 and IPv6, with IPv6 addressing anticipated space limitations of IPv4 by expanding the number of available addresses. IP addresses can be static, configured manually, or dynamic, assigned automatically by a DHCP server.
WSN protocol 802.15.4 together with cc2420 seminars
WSN protocol 802.15.4 together with cc2420 seminars . It is based on the standand of ieee802.15.4 and data sheet of the radio transceiver cc2420.
Note that some slides are borrowed.
Smart (3 files merged)
This document describes a network design project for a Petrobangla office building. Key points:
- The network connects various floors and offices through switches, routers, servers, and access points in a star topology configuration.
- Servers include a DHCP server, DNS server, web server, IoT server, and mail server to provide various network services.
- IoT devices like smoke detectors and sirens are connected to monitor safety and security.
- The network aims to create a smarter, digital office environment through wireless connectivity and remote management of devices.
- The total estimated cost for hardware, cabling, and configuration is approximately 39 lakh Bangladeshi Taka.
Internet protocols
This document defines and describes several common internet protocols: HTTP is used for transmitting multimedia web content. HTTPS provides secure communication over networks using SSL. SSH allows for secure data transfer and remote access. POP3 downloads email from servers to computers. NTP synchronizes computer clock times across networks to the millisecond. SSL manages secure messaging. SMS exchanges short text messages between devices using standard protocols.
Router
A router forwards data packets between computer networks based on IP addresses. It examines header information in each packet and determines the best path to send it towards its destination, choosing the route with the lowest cost. Routers work at the IP protocol level and maintain routing tables with information about neighboring routers and the costs of routes to efficiently transmit data packets between networks.
WIFI MODEM Part-22
Wi-Fi (or WiFi) is a local area wireless computer networking technology that allows electronic devices to network, mainly using the 2.4 gigahertz (12 cm) UHF and 5 gigahertz (6 cm) SHF ISM radio bands.
The Wi-Fi Alliance defines Wi-Fi as any "wireless local area network" (WLAN) product based on the Institute of Electrical and Electronics Engineers' (IEEE) 802.11 standards".[1] However, the term "Wi-Fi" is used in general English as a synonym for "WLAN" since most modern WLANs are based on these standards. "Wi-Fi" is a trademark of the Wi-Fi Alliance. The "Wi-Fi Certified" trademark can only be used by Wi-Fi products that successfully complete Wi-Fi Alliance interoperability certification testing.
Many devices can use Wi-Fi, e.g. personal computers, video-game consoles, smartphones, digital cameras, tablet computers and digital audio players. These can connect to a network resource such as the Internet via a wireless network access point. Such an access point (or hotspot) has a range of about 20 meters (66 feet) indoors and a greater range outdoors. Hotspot coverage can be as small as a single room with walls that block radio waves, or as large as many square kilometres achieved by using multiple overlapping access points.
Depiction of a device sending information wirelessly to another device, both connected to the local network, in order to print a document.
Wi-Fi can be less secure than wired connections, such as Ethernet, precisely because an intruder does not need a physical connection. Web pages that use TLS are secure, but unencrypted internet access can easily be detected by intruders. Because of this, Wi-Fi has adopted various encryption technologies. The early encryption WEP proved easy to break. Higher quality protocols (WPA, WPA2) were added later. An optional feature added in 2007, called Wi-Fi Protected Setup (WPS), had a serious flaw that allowed an attacker to recover the router's password.[2] The Wi-Fi Alliance has since updated its test plan and certification program to ensure all newly certified devices resist attacks .
Computer Networking Lab File
The document discusses IP addressing and subnetting concepts. It defines IP addressing rules including IP address format and classes, default subnet masks for each class, valid and invalid IP addresses. It explains that each network interface card is assigned an IP address by the network administrator, and also has a unique MAC address. IP addresses are divided into classes A, B, C and D based on the value of the leftmost byte, with each class supporting a different maximum number of hosts per network.
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The document outlines the course content for a Small Office Home Office (SOHO) IT Network Setup course. The course covers topics such as network components, configurations, email and file sharing setup. It includes chapters on understanding networks, network components, terminologies, a SOHO network lab, and advanced Google search operators. Network abbreviations and concepts such as IP addressing, static versus dynamic IP, and private versus public IP are also defined.
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The Avi Security
basic networking concepts is fundamental to a successful career in information technology. Networking technologies underlie all IT activities and a strong comprehension of the hardware and protocols used to create networks is essential to future success. In this training course, you will learn how to configure a workstation to connect to a network, analyze network traffic using a protocol analyzer, examine switch and router configurations, perform basic IPv4 addressing and subnetting, and research network security solutions. basic networking concepts is fundamental to a successful career in information technology. Networking technologies underlie all IT activities and a strong comprehension of the hardware and protocols used to create networks is essential to future success. In this training course, you will learn how to configure a workstation to connect to a network, analyze network traffic using a protocol analyzer, examine switch and router configurations, perform basic IPv4 addressing and subnetting, and research network security solutions.
Basic networking concepts is fundamental to a successful career in information technology. Networking technologies underlie all IT activities and a strong comprehension of the hardware and protocols used to create networks is essential to future success. In this training course, you will learn how to configure a workstation to connect to a network, analyze network traffic using a protocol analyzer, examine switch and router configurations, perform basic IPv4 addressing and subnetting, and research network security solutions.
lis508p02a-10.ppt
The document summarizes the history and development of Ethernet and TCP/IP networking protocols. It describes how ARPANET originally used packet switching in the 1960s, the development of TCP and IP in the 1970s, and how Ethernet was implemented as a standard for local area networks. It also provides an overview of how IP, TCP and common applications like HTTP operate and interconnect across network layers.
Computer Network
A computer network allows connected devices to exchange and share data through connections. There are different types of computer networks including local area networks (LANs), metropolitan area networks (MANs), and wide area networks (WANs). A computer network requires hardware like network cards, cables, and connectivity devices to physically connect devices and allow communication using network protocols.
TCP/IP Protocols
The document provides an overview of protocol architectures and the TCP/IP protocol stack. It discusses how protocol architectures establish rules for exchanging data between systems using layered protocols. The TCP/IP model is then explained in detail through its five layers - physical, network access, internet, transport and application - and core protocols like IP, TCP and UDP. Key differences between IPv4 and IPv6 are also summarized.
Computer network coe351- part2- final
The document discusses computer networks and network protocols. It begins with an introduction to network protocols and the Internet protocols. It then provides definitions and explanations of communication protocols, including addressing, transmission modes, and error detection/recovery techniques. It lists and describes common network protocols like TCP/IP, routing protocols, FTP, SMTP, and more. It also discusses the OSI model layers, TCP/IP protocol suite, data encapsulation, protocol data units, protocol assignments to layers, and addresses at each layer.
Bhargava Presentation.ppt
The document provides an overview of the OSI model and TCP/IP protocols. It describes the seven layers of the OSI model from the physical layer to the application layer and their functions. It also explains the four layers of the TCP/IP model and some of the common protocols used in each layer such as IP, TCP, UDP, HTTP, FTP etc. Additionally, it summarizes the Address Resolution Protocol (ARP), which maps IP addresses to MAC addresses when a host needs to deliver a packet on a local network.
Bhargava Presentation.ppt
The document provides an overview of the OSI model and TCP/IP protocols. It describes the seven layers of the OSI model from the physical layer to the application layer. It then explains the five layers of the TCP/IP model and how encapsulation works. The document also covers topics such as addressing, fragmentation, segmentation, and IP addressing and subnetting.
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买(usyd毕业证书)澳洲悉尼大学毕业证研究生文凭证书原版一模一样
原版定制【微信:bwp0011】《(usyd毕业证书)澳洲悉尼大学毕业证研究生文凭证书》【微信:bwp0011】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信bwp0011】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信bwp0011】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
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3:国家专业人才认证中心颁发入库证书
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5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
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8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
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一比一原版圣托马斯大学毕业证(UST毕业证书)学历如何办理
精仿办理【微信号:176555708】【精仿办理(UST毕业证书)】【微信号:176555708】《成绩单、外壳、offer、真实留信官方学历认证（永久存档/真实可查）》采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
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【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信号:176555708】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信号:176555708】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
留信网服务项目：
1、留学生专业人才库服务（留信分析）
2、国（境）学习人员提供就业推荐信服务
3、留学人员区块链存储服务
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：客户在留信官方认证查询网站查询到认证通过结果后付款，不成功不收费！
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按照学校原版(UPenn文凭证书)宾夕法尼亚大学毕业证快速办理
办理【(UPenn毕业证书)宾夕法尼亚大学毕业证】【176555708微信号】存档可查的成绩单、外壳、offer、留信学历认证（永久存档真实可查）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【我们承诺采用的是学校原版纸张（纸质、底色、纹路），我们拥有全套进口原装设备，特殊工艺都是采用不同机器制作，仿真度基本可以达到100%，所有工艺效果都可提前给客户展示，不满意可以根据客户要求进行调整，直到满意为止！】
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信176555708】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信176555708】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
留信网服务项目：
1、留学生专业人才库服务（留信分析）
2、国（境）学习人员提供就业推荐信服务
3、留学人员区块链存储服务
→ 【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：客户在留信官方认证查询网站查询到认证通过结果后付款，不成功不收费！
一比一原版不列颠哥伦比亚大学毕业证(UBC毕业证书)学历如何办理
快速办理【微信号:176555708】【快速办理(UBC毕业证书)】【微信号:176555708】《成绩单、外壳、offer、真实留信官方学历认证（永久存档/真实可查）》采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【我们承诺采用的是学校原版纸张（纸质、底色、纹路）我们拥有全套进口原装设备，特殊工艺都是采用不同机器制作，仿真度基本可以达到100%，所有工艺效果都可提前给客户展示，不满意可以根据客户要求进行调整，直到满意为止！】
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信号:176555708】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信号:176555708】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
留信网服务项目：
1、留学生专业人才库服务（留信分析）
2、国（境）学习人员提供就业推荐信服务
3、留学人员区块链存储服务
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：客户在留信官方认证查询网站查询到认证通过结果后付款，不成功不收费！
一比一原版西三一大学毕业证(TWU毕业证书)学历如何办理
加急办理【微信号:176555708】【加急办理(TWU毕业证书)】【微信号:176555708】《成绩单、外壳、offer、真实留信官方学历认证（永久存档/真实可查）》采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【我们承诺采用的是学校原版纸张（纸质、底色、纹路）我们拥有全套进口原装设备，特殊工艺都是采用不同机器制作，仿真度基本可以达到100%，所有工艺效果都可提前给客户展示，不满意可以根据客户要求进行调整，直到满意为止！】
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信号:176555708】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信号:176555708】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
留信网服务项目：
1、留学生专业人才库服务（留信分析）
2、国（境）学习人员提供就业推荐信服务
3、留学人员区块链存储服务
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：客户在留信官方认证查询网站查询到认证通过结果后付款，不成功不收费！
欧洲杯体彩-欧洲杯体彩比赛投注-欧洲杯体彩比赛投注官网|【网址🎉ac99.net🎉】
【网址🎉ac99.net🎉】欧洲杯体彩是独立的博彩公司。该公司最初专门从事在线体育博彩，现在合并了在线娱乐场。该公司最初成立时以其前董事长Victor Chandler的名字命名，之后更名为欧洲杯体彩。欧洲杯体彩现由商人和赛马主，迈克尔·塔博尔拥有，运营总部设在直布罗陀。平台拥有体育博彩（沙巴）、真人娱乐场、电子游戏、金融投注等游戏项目，支持手机投注，优惠活动很丰富。
欧洲杯赌钱-欧洲杯赌钱冠军-欧洲杯赌钱冠军赔率|【网址🎉ac10.net🎉】
【网址🎉ac10.net🎉】欧洲杯赌钱是世界上最大的网上博彩公司之一，于直布罗陀注册，在200个国家拥有超过3500万客户。在国际上都可以称得上是极其优秀的博彩公司。总部位于英国Stoke-on-Trent，欧洲杯赌钱在世界各地的雇员超过600名。该公司登录亚洲市场多年，近年针对亚洲的市场拓展的很快。它的特点是投注赔率富于变化，同时对于冷门赛事，赔率变化幅度会大于其它博彩公司。欧洲杯赌钱在终赔阶段往往向立博、韦德等靠拢，一旦差异很大，往往会出现问题。
Building a Raspberry Pi Robot with Dot NET 8, Blazor and SignalR
In this session delivered at NDC Oslo 2024, I talk about how you can control a 3D printed Robot Arm with a Raspberry Pi, .NET 8, Blazor and SignalR.
I also show how you can use a Unity app on an Meta Quest 3 to control the arm VR too.
You can find the GitHub repo and workshop instructions here;
https://bit.ly/dotnetrobotgithub
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Building a Raspberry Pi Robot with Dot NET 8, Blazor and SignalR
Building a Raspberry Pi Robot with Dot NET 8, Blazor and SignalR
Typical things in a Lan
- 1. Typical Things in a Lan MARIO LÓPEZ RUIZ 4A
- 2. What a Lan is • They interconnect computer. • Are usually close together. • Private networks for search files. • One example of a LAN is an Ethernet. • Size of 10m, 100m or 1 km
- 3. Network Card • Connects a computer with a computer network • Piece of computer hardware • Have nodes depending on the network • Each node have RJ45 port • Protocol for communication like TCP/IP • Nodes are connected each other to communicate
- 4. Switch Active network elements RJ45 ports for connect nodes Are faster than hubs, with 100 Mhz A channel between two nodes for maximun speed
- 5. Router Small physical devices for connect networks Connect 2 or more networks Home networks are wireless An IP connect a PAN to a WAN Ability to filter traffic
- 6. Protocol TCP/IP For communicate computers we need a protocol, a set of rules, which have 5 functions 1. Locate any computer on the network 2. Understand messages and type of communication 3. Understand messages from all operating systems 4. Allow secure information Exchange 5. Finish the correction correctly
- 7. TCP/IP Basic element of the structure of the operating system Thanks to this protocol we can communicate diferent operating systems and networks TCP provides reliable transfer of information transmitted across the network IP transfers information to the destination computer.
- 8. IP ADRESS All computers must be identifiable so that they can be located quickly and accurately. Each computer have an IP address Is made up of four groups of numbers between o to 250 by a full stop To find the IP address we can use a ping command followed by the URL server The command of MS-DOS shows the values IP of the PC.