Podcasts about transmission control protocol

In Folge 24 dreht sich wieder einmal alles um die IETF - unser IETF 114 Special. Dieses IETF Meeting hatte zwar wenig für den interessierten Laien zu bieten, aber wir haben dennoch ein paar Dinge gefunden, über die es sich zu reden lohnt. Alte Probleme mit vermeintlich neuen Lösungen sind ein Thema und auch die Geschwindigkeit mit der die IETF Standards produziert. Selbst die Kultur der IETF im Wandel der Zeit wird aufgegriffen. Ein wilder Mix nach der langen Sommerpause. Mehr zu Neulich im Netz auf https://www.neulich-im.net/ music by scottholmesmusic.com Quellen: The Kong Kong University of Science and Technology (Guangzhou), HKUST to Launch World's First Twin Campuses in Metaverse, Transmission Control Protocol, Trendstudie „Zukunft der Consumer Technology 2022“ Bitkom, IP Parcels, PPM WG, PPM@IETF-114, Distributed Aggregation Protocol for Privacy Preserving Measurement, MOQ WG, MOQ@IETF-114, IRTF DINRG, IRTF DINRG@IETF-114, Draft Report of DINRG Workshop on Centralization in the Internet, Missing Link: "Das Internet ist im Prinzip kaputt", --- Send in a voice message: https://podcasters.spotify.com/pod/show/neulich-im-netz/message

What is TCP (Transmission Control Protocol)? TCP (Transmission Control Protocol) is a protocol created and developed by the US Department of Defense. TCP, which serves for the smoothness of the basic communication between computers, also authenticates in addition to ensuring data integrity in data exchange. The reason for the creation of TCP also prevents the loss of communication between computers. Today, data exchange of protocols such as HTTP, HTTPS, POP3, SSH, SMTP, SNMP, TELNET, and FTP is TCP. How Does the TCP Protocol Work? TCP is a connection-oriented protocol, which means that the connection is established and maintained until the application programs at both ends have finished exchanging messages. It determines how the application data is divided into packets that networks can deliver, sends packets to the network layer and accepts packets from these layers, manages flow control, and manages the retransmission of dropped or corrupted ones as it is intended to provide error-free data transmission packets and acknowledges all incoming packets. In the Open Systems Interconnection (OSI) communication model, TCP encompasses parts of Layer 4, the transport layer, and parts of Layer 5, the session layer. When a web server sends an HTML file to a client or another server, it uses the hypertext transfer protocol (HTTP) to do so. The HTTP program layer asks the TCP layer to establish the connection and send the file. The TCP stack splits the file into data packets, enumerates it, and then transmits it to the individual IP layer for distribution. Packets can be sent over multiple routes, although each packet in the transmission has the same source and destination IP address. The TCP program layer on the client computer waits until all packets arrive, then acknowledges their received and requests retransmissions of those that do not receive due to missing packet numbers. The TCP layer then combines the packets into a file and delivers the file to the receiving application. More Podcasts The Ethernet in Anchor Podcast The Wi-Fi in Anchor Podcast The Access Point in iHeart Podcast The Networking Switch in Google Podcast The Networking Bridge in Google Podcast

What is UDP (User Datagram Protocol)? UDP (User Datagram Protocol) is basically known as an alternative to TCP. UDP, which is a much faster protocol than TCP, is actively used for audio and video transmission. The reason it works faster than TCP is that TCP is responsible for data integrity and authentication. UDP, unlike TCP protocol, is not responsible for data integrity and security. It ensures fast transfer by enabling data transfer before an agreement is made with the receiving party. As a result, UDP is useful in time-sensitive communications such as voice over Internet Protocol (VoIP), domain name system (DNS) lookup, and video or audio playback. UDP is an alternative to the Transmission Control Protocol system. How Does UDP Protocol Work? The UDP protocol works similarly to TCP but discards all error checking items. All back and forth communication causes lag, which slows things down. When an application uses UDP, packets are sent only to the recipient. The sender does not wait to make sure that the recipient has received the package, only continues to send subsequent packets. If the recipient occasionally misses several UDP packets, they are lost - the sender does not resend them. Losing all this overhead means devices can communicate faster. UDP structure is used when speed is desired and error correction is not required. For example, UDP is often used for live streaming and online gaming. Suppose you are watching a live video stream that is usually broadcast using UDP instead of TCP. The server just sends a constant stream of UDP packets to the watching computers. If you lose your connection for a few seconds, the video may freeze or jitter for a moment and then jump to the current bit of the stream. If you experience a minor packet loss, the video or audio may be distorted momentarily as the video continues to play without missing data. This works similarly in online games. If you miss some UDP packets, player characters may appear to be teleported across the map while you receive new UDP packets. Since the game continues without you, there is no point in asking if you missed the old packs. The only thing that matters is what's happening on the game server right now, not a few seconds ago. Eliminating TCP's error correction helps speed up game connectivity and reduce latency. More Podcasts The Networking Ethernet in Google Podcast The Wireless Communication in Google Podcast The Networking Repeater in iHeart Podcast The Networking Switch in Listennotes Podcast The Networking Router in Himalaya Podcast

This episode is full of acronyms. Here's a quick list for reference. A brief explanation of each Industrial Revolution follows the list.CNC: Computer Numerical Control. It's a computer controlled machine that uses pre-programmed software to direct the movement of machining tools and 3D printers.ERP:  Enterprise Resource Planning. The ERP system runs the entire plant.HMI:  Human Machine Interface. It's a touchscreen on a machine that displays the data on that machine.IIoT:  Industrial Internet of Things. IIoT is the extension of the Internet of Things (IoT) in industrial sectors and applications. The digitization and digitalization steps to use data to make good business decisions.IIoTA:  Industrial Internet of Things Appliance. An appliance that easily connects IT and OT and transfers data directly and natively without the need for generic communications.IT:  Information Technology. The Enterprise side where the data servers & databases reside.KPI: Key Performance Indicator. It's a measurable value to illustrate effectiveness.MES:  Manufacturing Execution System. MES is the manufacturing leg on the ERP system.Modbus TCP:  Modbus is a data communications protocol. TCP is Transmission Control  Protocol.OA:  Overall Availability. It's a process based Key Performance Indicator.OEE:  Overall Equipment Effectiveness. Also a process based KPI.OLE:  Object Linking and Embedding. Invented by Microsoft in the '80's. The OLE principles for process control begat OPC.OPC:  Open Platform Communications. A generic, common language that runs in a PC environment and is used to communicate with PLCs on the plant floor. Some folks say stands for "Oh, Please Connect!"OT:  Operational Technology. The plant floor. When talking about machines think operations.PC:  Personal computer. In manufacturing when a PC is brought into the system, it becomes an IT asset. The IT Department must then protect it.PLC:  Programmable Logic Controller. Controls the majority of manufacturing equipment. Capable of gathering and generating data from the machines on the plant floor, OT side.The Industrial Revolutions in manufacturing:Industry 1.0 - the mechanization of manufacturing with the introduction of steam and water power.Industry 2.0 - the mass production assembly lines using electrical power.Industry 3.0 - automated production using electronics, programmable logic controllers (PLCs), IT systems, and robots.Industry 4.0 - using "smart factory" autonomous decision making of cyber physical systems using machine learning and big data analysis. Interoperability through IoT and cloud technology.During this episode, Brandon discusses:Each of these terms - what they mean and how they relate to an effective manufacturing grade IoT system.The differences between Digitalization and Digitization.The basic goal of most industrial IoT implementation.Some pitfalls that elliTek has been asked to solve.OPC and why some folks say it stands for "Oh Please Connect!"Quality data - what it is and some reasons for skewed data.How elliTek is able to overcome these industrial IoT struggles - The Trick!Watch the "Two Minutes To Data" video. Read more about how an MES Gateway Appliance opposes OPC and industrial PCs.

We seem to have collectively accepted that we’re going to keep playing this rigged game of data harvesting because the playing of the game itself placates us, giving us just enough of that beautiful dopamine-serotonin-oxytocin combo to get us to keep pulling the lever on the slot machine.  There are thousands of entities that have thousands of pieces of data about you right now, and that’s just the tip of the iceberg. These same entities are selling that information to advertisers, political campaigns, and government agencies so that they can sell you what they want, make you believe what they want, or make you do what they want.  So, being the reasonable people that we all are, don’t we want to know the truth about this game? The truth that defines our modern world?    Featured guests this episode: Judy Estrin is an Internet pioneer, entrepreneur, business executive, and author in the United States. Estrin worked with Vinton Cerf on the Transmission Control Protocol project at Stanford University in the 1970s, often looked at as the project that our modern e-mail emerged from. Estrin is a serial entrepreneur who co-founded eight technology companies. She was the chief technology officer of Cisco Systems from 1998 to 2000. Estrin served on the boards of FedEx Corporation (1989-2010), Rockwell Automation (1994-1998), Sun Microsystems (1995-2003), as well as the being the first woman to serve on the board of Walt Disney Company, where she served for fifteen years (1998-2014). She served on the advisory boards of Stanford University School of Engineering and the Bio-X interdisciplinary program, and is a member of the University of California President’s Science and Innovation Advisory Board. Tim Shea is the founder and CEO of Latticework Insights.  Eric Sapp has managed successful democracy-building and advocacy campaigns on issues ranging from international peacekeeping, human rights, counterterrorism, and foreign assistance to domestic campaigns for pollution control, hunger alleviation, supporting veterans, and protecting victims of terrorism.   Through these efforts, his team developed one of the largest voter response databases and most sophisticated digital advertising platforms in the country, which they transformed into a Public Benefit Corporation, Public Democracy. Sarah Miller is Executive Director of the American Economic Liberties Project and formerly the Deputy Director of the Open Markets Institute. Eric Yang is the Founder and Executive Director at Junto. Junto is a new breed of social media founded in the spirit of authenticity, with the goal of rebalancing our relationship with technology and inspiring agency, privacy, and free expression

Think about where we were technologically just 10 years ago, when everybody was really excited about our utopian tech-driven future. Netflix used to mail you DVDs, now they spend $15 billion a year feeding their content algorithms. Google used to cutely offer you the “i’m feeling lucky” option, now they predict your searches before you finish typing them. Snapchat and Instagram didn’t exist yet, and Facebook was still a place where you could find someone under 45. With modern smartphones, we have more technology in our pocket than what NASA had to send humans to the moon. We have more information at the tip of our fingers than all the libraries of the ancient world. We can make a few taps and gestures and food or drugs or people show up to where we are.  But think about it. To the ancient world, we’d seem like a society of depressed wizards. This week I speak again to Judy Estrin, Internet pioneer and serial entrepreneur to better understand how this problem has metastasized. Then, I sit down with K Krasnow Waterman, who was the Chief Information Officer of the first post-9/11 data analytics facility established by the White House and, next, led the reorganization of the FBI's intelligence operations. K helped me form a deeper understanding of the dynamics of the problems we face.  Have questions? Let us know on Instagram or Twitter!   Featured guests this episode: Judy Estrin is an Internet pioneer, entrepreneur, business executive, and author in the United States. Estrin worked with Vinton Cerf on the Transmission Control Protocol project at Stanford University in the 1970s, often looked at as the project that our modern e-mail emerged from. Estrin is a serial entrepreneur who co-founded eight technology companies. She was the chief technology officer of Cisco Systems from 1998 to 2000. Estrin served on the boards of FedEx Corporation (1989-2010), Rockwell Automation (1994-1998), Sun Microsystems (1995-2003), as well as the being the first woman to serve on the board of Walt Disney Company, where she served for fifteen years (1998-2014). She served on the advisory boards of Stanford University School of Engineering and the Bio-X interdisciplinary program, and is a member of the University of California President’s Science and Innovation Advisory Board. K Krasnow Waterman Early in her career, K was on the design team for a new IBM outsourced services and storage business; an officer of Morgan Guaranty Trust managing data centers and special technical projects; she then became a trial attorney and in-house legal advisor. K returned to her technology roots when she became inception CIO of the first post-9/11 task force created by President Bush, served as the interim chief operations executive for the reorganization of FBI Intelligence infrastructure, and represented the Department of Homeland Security in high level negotiations to set the requirements for interoperability of federal data systems.  More recently, she served as Global Head of Anti-Money Laundering Infrastructure at Citigroup.

Before Big Tech was the bad guy, we all had dreams of a digital utopia brought about by the democratizing power of the Internet. What happened? I spoke to Judy Estrin about her decades of experience as an innovator in Silicon Valley, and what she thinks might have happened to lead us astray. Then, I sat down with Andrew Keen, one of the earliest Internet naysayers, to understand why he saw (and was willing to call out) such a big potential problem and when others did not.     Featured guests this episode: Judy Estrin is an Internet pioneer, entrepreneur, business executive, and author in the United States. Estrin worked with Vinton Cerf on the Transmission Control Protocol project at Stanford University in the 1970s, often looked at as the project that our modern e-mail emerged from. Estrin is a serial entrepreneur who co-founded eight technology companies. She was the chief technology officer of Cisco Systems from 1998 to 2000. Estrin served on the boards of FedEx Corporation (1989-2010), Rockwell Automation (1994-1998), Sun Microsystems (1995-2003), as well as the being the first woman to serve on the board of Walt Disney Company, where she served for fifteen years (1998-2014). She served on the advisory boards of Stanford University School of Engineering and the Bio-X interdisciplinary program, and is a member of the University of California President’s Science and Innovation Advisory Board.   Andrew Keen is a British-American entrepreneur and author. In his book The Internet Is Not the Answer, Keen presents the history of the internet and its impact on psychology, economy, and society. He argues that the more the internet develops, the more detrimental it is to those who use it. Keen writes: “It is more like a negative feedback loop, a digital vicious cycle in which it is us, the Web’s users, who are its victims rather than beneficiaries.” Keen goes on to argue that the internet has allowed for the emergence of “new, leviathan-like monopolists like Apple, Google, and Amazon,” impeding economic competition and economic justice between the rich and poor. Follow him on Twitter here

The Transmission Control Protocol, or TCP, is one of the foundational technologies of packet switched networks. TCP not only provides windowed flow control, it also manages the retransmission of data when errors are detected, and sockets for addressing individual applications on a host. Doug Comer was involved in the early development of TCP/IP.

We look at the history of the Transmission Control Protocol and why the next version of HTTP won't be relying upon it. What does TCP do and how does it work? Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers

Vint Cerf is widely recognized as one of the "fathers" of the Internet, having developed the Transmission Control Protocol and the Internet Protocol (TCP/IP). Since 2005, he has served as VP and Chief Internet Evangelist for Google. See acast.com/privacy for privacy and opt-out information.

Vint Cerf, one of the “fathers of the Internet” discusses his role in its creation and the impact it has had on the world. In the late 1960s Vint Cerf was part of the team that developed the Advanced Research Projects Agency Network, or ARPANet. It continued to expand due to the creation of the Transmission Control Protocol and Internet Protocol, or TCP/IP, which sets standards for how data could be transmitted between multiple networks. In 1983, ARPANET adopted TCP/IP and a network of networks was created that became the modern Internet. Cerf sat down with Geointeresting to share his experience as both a government and a tech industry employee and offer insight on why taking risks and sharing information is vital to success.

Knowing where to send information through IP is not enough. You have to know how to reliably send information too.

01:34 - Matt Ronge Introduction Twitter GitHub Blog Astro HQ Astropad @astropadapp 01:54 - Launching Astropad Wacom Tablets 05:10 - Being Unique (Unique Selling Proposition) Clear Sparrow => Gmail 10:05 - Launch Sequence Press Contacts Videos, Demos Elevator Pitch, Press Kit Engage on Social Media 12:34 - Approaching the Press 14:31 - Marketing Towards Non-Press Members (Influencers) 16:14 - Launch Day App-Store Purchase Trial 20:51 - Learning to Launch The Burned-Out Blogger's Guide to PR by Jason Kincaid 22:05 - Marketing: Messaging/Communication/Packaging 25:36 - The Technical Story Behind Astropad TCP (Transmission Control Protocol) Optimization & Latency Fluctuations in WiFi 32:02 - Marketing After a Launch 34:16 - Splitting Responsibilities 35:42 - Niche Down ForeFlight Picks Script use for teams for gender neutral environments (Jaim) KanbanFlow (Chuck) HandBrake (Chuck) Hire Chuck for training! Email Chuck@devchat.tv Rails Testing Coach (Chuck) The 22 Immutable Laws of Marketing: Violate Them at Your Own Risk! by Al Ries (Matt) Computer Networks by Andrew S. Tanenbaum (Matt) Findings (Matt)

01:34 - Matt Ronge Introduction Twitter GitHub Blog Astro HQ Astropad @astropadapp 01:54 - Launching Astropad Wacom Tablets 05:10 - Being Unique (Unique Selling Proposition) Clear Sparrow => Gmail 10:05 - Launch Sequence Press Contacts Videos, Demos Elevator Pitch, Press Kit Engage on Social Media 12:34 - Approaching the Press 14:31 - Marketing Towards Non-Press Members (Influencers) 16:14 - Launch Day App-Store Purchase Trial 20:51 - Learning to Launch The Burned-Out Blogger's Guide to PR by Jason Kincaid 22:05 - Marketing: Messaging/Communication/Packaging 25:36 - The Technical Story Behind Astropad TCP (Transmission Control Protocol) Optimization & Latency Fluctuations in WiFi 32:02 - Marketing After a Launch 34:16 - Splitting Responsibilities 35:42 - Niche Down ForeFlight Picks Script use for teams for gender neutral environments (Jaim) KanbanFlow (Chuck) HandBrake (Chuck) Hire Chuck for training! Email Chuck@devchat.tv Rails Testing Coach (Chuck) The 22 Immutable Laws of Marketing: Violate Them at Your Own Risk! by Al Ries (Matt) Computer Networks by Andrew S. Tanenbaum (Matt) Findings (Matt)

Support our Teespring campaign! Get your JavaScript Jabber unisex t-shirts, hoodies, ladies’-sized, and long-sleeve tees! 02:01 - Feross Aboukhadijeh Introduction Twitter GitHub Blog 02:39 - Peer-to-Peer Background, Content Delivery Networks (CDNs) WebRTC PeerCDN BitTorrent 09:43 - The BitTorrent Protocol and Hypertext Transfer Protocol (HTTP) [YouTube] Feross Aboukhadijeh: WebTorrent (JSConf.Asia 2014) Distributed Hash Table (DHT) 13:08 - WebTorrent = BitTorrent over WebRTC Transmission Control Protocol (TCP) The User Datagram Protocol (UDP) Session Traversal Utilities for NAT (STUN) 17:22 - Where Do Original Files Come From? Tracker Servers BitTorrent Enhancement Proposal (BEP) 21:23 - Opposition 27:26 - Where is WebTorrent Going? (Use Cases) Instant.io [GitHub] instant.io 29:52 - Live Broadcasts 31:12 - Progression of BitTorrent Over Time Technical Decentralization 35:03 - Same-Origin Policy 36:33 - Firefox Hello Picks January 12th, 2016: Goodbye IE8 and IE9! (Dave) js-must-watch (Aimee) Headspace (Aimee) Popcorn Time (AJ) Steelheart (The Reckoners) by Brandon Sanderson (Chuck) Teespring (Chuck) Loop Drop by Matt McKegg (Feross) SceneVR by Ben Nolan (Feross) WebTorrent (Feross) node-nat-upnp (AJ) node-nat-pmp (AJ) simple-peer (Feross)

Support our Teespring campaign! Get your JavaScript Jabber unisex t-shirts, hoodies, ladies’-sized, and long-sleeve tees! 02:01 - Feross Aboukhadijeh Introduction Twitter GitHub Blog 02:39 - Peer-to-Peer Background, Content Delivery Networks (CDNs) WebRTC PeerCDN BitTorrent 09:43 - The BitTorrent Protocol and Hypertext Transfer Protocol (HTTP) [YouTube] Feross Aboukhadijeh: WebTorrent (JSConf.Asia 2014) Distributed Hash Table (DHT) 13:08 - WebTorrent = BitTorrent over WebRTC Transmission Control Protocol (TCP) The User Datagram Protocol (UDP) Session Traversal Utilities for NAT (STUN) 17:22 - Where Do Original Files Come From? Tracker Servers BitTorrent Enhancement Proposal (BEP) 21:23 - Opposition 27:26 - Where is WebTorrent Going? (Use Cases) Instant.io [GitHub] instant.io 29:52 - Live Broadcasts 31:12 - Progression of BitTorrent Over Time Technical Decentralization 35:03 - Same-Origin Policy 36:33 - Firefox Hello Picks January 12th, 2016: Goodbye IE8 and IE9! (Dave) js-must-watch (Aimee) Headspace (Aimee) Popcorn Time (AJ) Steelheart (The Reckoners) by Brandon Sanderson (Chuck) Teespring (Chuck) Loop Drop by Matt McKegg (Feross) SceneVR by Ben Nolan (Feross) WebTorrent (Feross) node-nat-upnp (AJ) node-nat-pmp (AJ) simple-peer (Feross)

Support our Teespring campaign! Get your JavaScript Jabber unisex t-shirts, hoodies, ladies’-sized, and long-sleeve tees! 02:01 - Feross Aboukhadijeh Introduction Twitter GitHub Blog 02:39 - Peer-to-Peer Background, Content Delivery Networks (CDNs) WebRTC PeerCDN BitTorrent 09:43 - The BitTorrent Protocol and Hypertext Transfer Protocol (HTTP) [YouTube] Feross Aboukhadijeh: WebTorrent (JSConf.Asia 2014) Distributed Hash Table (DHT) 13:08 - WebTorrent = BitTorrent over WebRTC Transmission Control Protocol (TCP) The User Datagram Protocol (UDP) Session Traversal Utilities for NAT (STUN) 17:22 - Where Do Original Files Come From? Tracker Servers BitTorrent Enhancement Proposal (BEP) 21:23 - Opposition 27:26 - Where is WebTorrent Going? (Use Cases) Instant.io [GitHub] instant.io 29:52 - Live Broadcasts 31:12 - Progression of BitTorrent Over Time Technical Decentralization 35:03 - Same-Origin Policy 36:33 - Firefox Hello Picks January 12th, 2016: Goodbye IE8 and IE9! (Dave) js-must-watch (Aimee) Headspace (Aimee) Popcorn Time (AJ) Steelheart (The Reckoners) by Brandon Sanderson (Chuck) Teespring (Chuck) Loop Drop by Matt McKegg (Feross) SceneVR by Ben Nolan (Feross) WebTorrent (Feross) node-nat-upnp (AJ) node-nat-pmp (AJ) simple-peer (Feross)