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Dan Singletary ADSL Bandwidth Management HOWTO

Computer
Englisch
5637 Wörter
Ab 18 Jahren
4
7

length from the default of 100, which on an ADSL line could take as much as 10 seconds to empty with a 1500 byte mtu. ----- 3.5. Attempting to Throttle Inbound Traffic By using the Intermediate Queuing Device (IMQ), we can run all incoming packets through a queue in the same way that we queue outbound packets. Packet priority is much simpler in this case. Since we can only (attempt to) control inbound TCP traffic, we'll put all non-TCP traffic in the 0x00 class, and all TCP traffic in the 0x01 class. We'll also place "small" TCP packets in the 0x00 class since these are most likely ACK packets for outbound data that has already been sent. [mehr]

Kostenlos

Ummed Singh MULTICAST IP ROUTING Part-2

IP routing & forwarding

Technik
Englisch
7470 Wörter
Ab 12 Jahren
69
0

IP multicast routing is a technique used in computer networks to efficiently deliver data packets from a single sender to multiple recipients. It is specifically designed for applications where data needs to be distributed simultaneously to a group of interested receivers. In traditional unicast communication, a sender sends packets to individual receivers using their unique IP addresses. This creates a point-to-point connection between the sender and each receiver, resulting in duplicate transmissions if multiple receivers are interested in the same data. Unicast is inefficient for one-to-many or many-to-many communication scenarios. Multicast routing, on the other hand, allows a sender to transmit a single copy of a packet, and network routers replicate and forward it to all interested receivers. This saves network bandwidth and processing resources, as the data is distributed only once. Multicast routing uses special IP multicast addresses, typically in the range of 224.0.0.0 to 239.255.255.255, to identify multicast groups. To enable IP multicast routing, routers in the network need to support multicast routing protocols such as Protocol Independent Multicast (PIM). These protocols enable routers to exchange information about multicast groups and determine the optimal path for forwarding multicast traffic. Routers maintain multicast routing tables that specify the outgoing interfaces and next-hop routers for forwarding multicast packets. When a sender wants to send data to a multicast group, it encapsulates the data in a multicast packet and sets the appropriate multicast IP destination address. The routers along the path use the multicast routing tables to determine how to forward the packet to all interested receivers. Receivers interested in receiving multicast data join the multicast group by sending a membership request to the nearest router. The router adds the receiver to the multicast distribution tree, and subsequent multicast packets are forwarded [mehr]

Stichwörter: IP multicast routing, Multicast routing protocols, Multicast group communication, Multicast packet forwarding, Protocol Independent Multicast (PIM), Multicast addressing, Multicast distribution tree, Multicast traffic optimization, Efficient multicast data delivery, Network bandwidth optimization, Multicast routing table, Multicast group membership, Multicast routing algorithms, Multicast network infrastructure, Multicast applications and benefits, Multicast routing protocols comparison, Multicast forwarding strategies, Multicast routing efficiency, Multicast tree pruning, Multicast Quality of Service (QoS), Multicast deployment considerations, Multicast security and authentication, Multicast network scalability, Multicast troubleshooting techniques, Multicast routing in software-defined networking (SDN), Multicast routing in Internet of Things (IoT) networks, Multicast routing in cloud computing environments, Multicast routing performance optimization, Multicast routing in wireless networks, Multicast routing best practices [mehr][weniger]

2,99 US$

Dr.Prakash Kumar Cellular Networks

Networks

Computer
Englisch
6429 Wörter
Ab 16 Jahren
99
0

The text book is written in simple and easily understandable language.This book can be used as a self-study guide for compter science students.I made (Dr.Prakash Kumar)sincere attempts to analyse every important topic completely and put before the reader of this book in the best presentable form. With its simple style and broad coverage, this book is an essential text for undergraduate,postgraduate science and engineering students. AMIE candidates as well as BCA,MCA and PGDCA students would also find it very useful. This book is uniquely different from many other books in a number of ways. Some of the unique features of the book are as under: Beginner to advanced apporoach to the subject. Simple and easy understandable language. Include examples to illustrate concept. Systematic and sequential arrangement of different topics. It can be used for one semester or one quarter course. Eminently suitable for self study. [mehr]

Stichwörter: CELLULAR, NETWORK, Channel, subscriber, User equipment, cells, capacity, transmission, geographical, MSC, BTS, PSTN, BSC, VLR, GSM, Mobile Communication, Global System, National Carrier Exchange,  Mobile Station, Base Station (BS), CELLULAR PHONE, frequency, handover, SPECTRUM, Microcellular Systems, bandwidth, Base Station Signals, Multiple Access, FDMA, TDMA, DATA TRANSMISSION, • Buffering, Performance, • Buffer Administration Techniques, CMPS, packet switched technology, MCN, BS [mehr][weniger]

1,99 US$

Edward Reeve Web Hosting Secrets

Tips That Will Make You A Guru

Computer
Englisch
9461 Wörter
Keine Altersempfehlung
349
0

The web hosting business is saturated with web hosting companies competing for your business. You'll find everything from huge companies hosting hundreds of thousands of web sites, to the small reseller operating out of Mom's garage. So how can you make an educated decision with all those options? All web site hosting companies tend to have some similarities, although their main sales arguments are normally focused on two things; cost and bandwidth. [mehr]

Stichwörter: web hosting, hosting, webhosting, best web hosting, cheap web hosting, domain name, dedicated server, vps hosting, email hosting, domain registration, best hosting, web hosting services, web hosting companies, domain name search, what is web hosting, reseller hosting, hosting services, domain hosting, server hosting, web hosting reviews, domain, hosting web, cheap hosting, dedicated server hosting, domain search [mehr][weniger]

3,99 US$

Panthiv Joshi Digital Transformation of 3rd Party Logistics

Futuristic approach to 3PL in India

Verkehrswesen
Englisch
2386 Wörter
Keine Altersempfehlung
314
0

Digital transformation is not something we have to left for the future, In fact it is a driving force that reshapes the supply chains. Digital technologies rapidly changing the businesses in a fundamental way. We are seeing more and more businesses going mobile with the widespread use of smartphones and cloud computing. With the high bandwidth broadband, supply chain partners are connected in real time and across the borders. How the digital technology will transform 3PL industry? [mehr]

Stichwörter: Logistics

Kostenlos

Justin March American Hex

Belletristik
Englisch
61016 Wörter
Ab 14 Jahren
844
1

Justin March leads a boring life until he embarks on a quest to find out the identity of the elusive computer hacker known as the Judge. In the near future, Techclon, an American mega corporation, develops cheap wireless nodes making the Internet fast, access universal, and bandwidth abundant. Techclon convinces the government to ban personal hard drives, forcing everyone to store their data over the Internet on Techclon servers. After Justin is arrested for having his own hard drive, the CEO of Techclon gives Justin a choice: work for Techclon or go to prison. Justin’s new career at Techclon centers on catching the Judge, an amateur philosopher and a black hat computer hacker who plans to release a doomsday worm that will take down the Internet. Through online conversations with the Judge, Justin becomes obsessed. Justin's quest will sweep him to the top echelon of society and then plunge him into poverty as he seeks to figure out the Judge’s identity. Even after the Judge is no longer a threat, Justin sacrifices everything to find the Judge because he believes the Judge is the only person who can cure his sense of alienation. You can reach me at americanhex@gmail.com [mehr]

Stichwörter: America, metaverse, salvation, cyberpunk, philosophy, technology, hacking, cyber apocalypse, american dream, corporatocracy, americanism, anonymity, privacy, cloud computing, big brother, surveillance, hyperreality, maniacal quest, post moderism, pomo, big data, data mining [mehr][weniger]

0,00 US$

Ummed Singh IP MULTICAST ROUTING Part -3

Use of multicast routing.

Technik
Englisch
8331 Wörter
Keine Altersempfehlung
50
0

IP multicast routing is a technique used in computer networks to efficiently deliver data packets from a single sender to multiple recipients. It is specifically designed for applications where data needs to be distributed simultaneously to a group of interested receivers. In traditional unicast communication, a sender sends packets to individual receivers using their unique IP addresses. This creates a point-to-point connection between the sender and each receiver, resulting in duplicate transmissions if multiple receivers are interested in the same data. Unicast is inefficient for one-to-many or many-to-many communication scenarios. Multicast routing, on the other hand, allows a sender to transmit a single copy of a packet, and network routers replicate and forward it to all interested receivers. This saves network bandwidth and processing resources, as the data is distributed only once. Multicast routing uses special IP multicast addresses, typically in the range of 224.0.0.0 to 239.255.255.255, to identify multicast groups. To enable IP multicast routing, routers in the network need to support multicast routing protocols such as Protocol Independent Multicast (PIM). These protocols enable routers to exchange information about multicast groups and determine the optimal path for forwarding multicast traffic. Routers maintain multicast routing tables that specify the outgoing interfaces and next-hop routers for forwarding multicast packets. When a sender wants to send data to a multicast group, it encapsulates the data in a multicast packet and sets the appropriate multicast IP destination address. The routers along the path use the multicast routing tables to determine how to forward the packet to all interested receivers. Receivers interested in receiving multicast data join the multicast group by sending a membership request to the nearest router. The router adds the receiver to the multicast distribution tree, and subsequent multicast packets are forwarded. [mehr]

Stichwörter: Multicast routing, IP multicast, PIM sparse mode, PIM Dense mode, Rendezvous Point, Multicast Group, Multicast Distribution Tree, Multicast Forwarding, Multicast Traffic, Multicast Router, Multicast Protocol, Multicast Tree Creation, Multicast Routing Algorithms, Source-Specific Multicast(SSM), IGMP Snooping, IGMP Proxy, Multicast Security, Multicast QoS(Quality of Server), MUlticast in Enterprise Networks, Multicast in data centers, Multicast Addressing, multicast topology, multicast source, Multicast Receiver, Multicast Group Management, Multicast Load Balancing, Multicast Flooding, Multicast Vlan Registeration, Multicast over MPLS(Mom), Multicast VPN(MVPN), Multicast Troubleshooting, Multicast in Internet of Things, Multicast Scalability, Multicast Optimization, Multicast Traffic Engineering, Multicast NAT, Multicast Anycast [mehr][weniger]

2,99 US$

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eBooks „bandwidth“

Bücher (7)

eBooks „bandwidth“

Bücher (7)

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