SAR-PDU
... • Transfer of service date unit with a constant source bit-rate and their delivery with the same bit rate - Voice traffic 64kbps: as in N-ISDN to be transported over an ATM network. This service is called circuit emulation. In other words, how TDM type circuits can be emulated over ATM. • CBR-Voice; ...
... • Transfer of service date unit with a constant source bit-rate and their delivery with the same bit rate - Voice traffic 64kbps: as in N-ISDN to be transported over an ATM network. This service is called circuit emulation. In other words, how TDM type circuits can be emulated over ATM. • CBR-Voice; ...
6 Streaming Architectures
... • Streaming media is the term used to describe the real-time delivery of moving images, moving text and sound, over the internet. • Delivery types for audio and video content: – Download and Play: Content must be downloaded completely to the client before it can be played – Progressive Download: Pla ...
... • Streaming media is the term used to describe the real-time delivery of moving images, moving text and sound, over the internet. • Delivery types for audio and video content: – Download and Play: Content must be downloaded completely to the client before it can be played – Progressive Download: Pla ...
FINS Omron on TCP/IP - Platforma Internetowa ASTOR.
... The Omron server functionality on the applicom® database can be used to optimize information feedback. Rather than permanently polling the equipments to monitor variables which change status occasionally, the equipments can store the information to be feed back in the applicom® database only on stat ...
... The Omron server functionality on the applicom® database can be used to optimize information feedback. Rather than permanently polling the equipments to monitor variables which change status occasionally, the equipments can store the information to be feed back in the applicom® database only on stat ...
Multimedia Networking - Computer Science & Engineering
... divides video file into multiple chunks each chunk stored, encoded at different rates manifest file: provides URLs for different chunks ...
... divides video file into multiple chunks each chunk stored, encoded at different rates manifest file: provides URLs for different chunks ...
Unit 1: Application Layer
... 3. SMTP protocol between mail servers to transmit email messages • “Client”: sending mail server • “server”: receiving mail server ...
... 3. SMTP protocol between mail servers to transmit email messages • “Client”: sending mail server • “server”: receiving mail server ...
Comparison and Analysis vedio and audio using Queues
... The results obtained could be explained in terms of the queue sizes of each of the queuing disciplines employed. Since FIFO has just one queue, the number of packets dropped is expected to rise as the queue becomes full. PQ and WFQ, on the other hand, employ multiple queues and so the number of pack ...
... The results obtained could be explained in terms of the queue sizes of each of the queuing disciplines employed. Since FIFO has just one queue, the number of packets dropped is expected to rise as the queue becomes full. PQ and WFQ, on the other hand, employ multiple queues and so the number of pack ...
The Transport Layer
... 1. CPU speed is more important than network speed. 2. Reduce packet count to reduce software overhead. 3. Minimize context switches. 4. Minimize copying. 5. You can buy more bandwidth but not lower delay. 6. Avoiding congestion is better than recovering from it. 7. Avoid timeouts. ...
... 1. CPU speed is more important than network speed. 2. Reduce packet count to reduce software overhead. 3. Minimize context switches. 4. Minimize copying. 5. You can buy more bandwidth but not lower delay. 6. Avoiding congestion is better than recovering from it. 7. Avoid timeouts. ...
Chapter 20 IP Datagrams and Datagram Forwarding
... Connectionless vs Connection-oriented Service TCP/IP’s fundamental delivery service is connectionless Individual packets travel independently and contains information that identifies the intended recipient A reliable connection-oriented service is added on top of the underlying connectionless s ...
... Connectionless vs Connection-oriented Service TCP/IP’s fundamental delivery service is connectionless Individual packets travel independently and contains information that identifies the intended recipient A reliable connection-oriented service is added on top of the underlying connectionless s ...
4020-Lecture3_4 - eee
... Application: owned by the servlet container Page: objects exist only in the page where they are defined Request: exist in the interval between receiving the request by the container and sending the response (Remark: can have the request forwarded from resource_1 to resource_2) Session: exist ...
... Application: owned by the servlet container Page: objects exist only in the page where they are defined Request: exist in the interval between receiving the request by the container and sending the response (Remark: can have the request forwarded from resource_1 to resource_2) Session: exist ...
Cisco 1 - Network Specialist Program
... like a closed envelope (the “open envelope” creates a complex message which is more than we want right now). 9. Now click first on PC0 (in the main packet tracer pane) then click on Server1. This action specified the source and destination of our test packet. An icon of an envelope will appear next ...
... like a closed envelope (the “open envelope” creates a complex message which is more than we want right now). 9. Now click first on PC0 (in the main packet tracer pane) then click on Server1. This action specified the source and destination of our test packet. An icon of an envelope will appear next ...
MS Word - WIDE Project
... discussion[3][4]. Every DV stream data is constructed with 80 bytes DIF blocks including 3 bytes ID header. The format of the DV over RTP encoding uses RTP fixed header only, and does not use RTP extension header. Any integral number of DIF blocks may be packed into one RTP packet, directly concaten ...
... discussion[3][4]. Every DV stream data is constructed with 80 bytes DIF blocks including 3 bytes ID header. The format of the DV over RTP encoding uses RTP fixed header only, and does not use RTP extension header. Any integral number of DIF blocks may be packed into one RTP packet, directly concaten ...
Lecture 9 Analyzing Network Packets
... The Type of Service field identifies a Quality of Service (QoS) type for the IP packet, to mark an individual IP packet (or a stream of IP packets) as having a particular priority. In the past this field was not used much. However, recently there has been a push for using this field to prioritize re ...
... The Type of Service field identifies a Quality of Service (QoS) type for the IP packet, to mark an individual IP packet (or a stream of IP packets) as having a particular priority. In the past this field was not used much. However, recently there has been a push for using this field to prioritize re ...
Speed Communications for Selected Applications with UDP For
... While such machine-to-machine (M2M) communication is performed over the Internet, and generally uses the popular transmission control protocol (TCP), what you may not realize is that many other M2M communications utilize user datagram protocol (UDP) and communicate at rates that would be unachievabl ...
... While such machine-to-machine (M2M) communication is performed over the Internet, and generally uses the popular transmission control protocol (TCP), what you may not realize is that many other M2M communications utilize user datagram protocol (UDP) and communicate at rates that would be unachievabl ...
Chapter 7
... Real-Time Control Protocol (RTCP) Also in RFC 3550 (with RTP) works in conjunction with RTP Allows monitoring of data delivery in a manner scalable to large multicast networks Provides minimal control and identification functionality each participant in RTP session periodically ...
... Real-Time Control Protocol (RTCP) Also in RFC 3550 (with RTP) works in conjunction with RTP Allows monitoring of data delivery in a manner scalable to large multicast networks Provides minimal control and identification functionality each participant in RTP session periodically ...
EECS 700: Network Security
... data there, it makes its best attempt to give the querier data that will help it continue the resolution process. Usually these are the domain names and addresses of the closest known name servers. ...
... data there, it makes its best attempt to give the querier data that will help it continue the resolution process. Usually these are the domain names and addresses of the closest known name servers. ...
cn2 – basic network tools and analysis
... address, it may get routed differently through the network. At the other end (the client program in your computer), TCP reassembles the individual packets and waits until they have arrived to forward them to you as a single file. TCP is known as a connection-oriented protocol, which means that a con ...
... address, it may get routed differently through the network. At the other end (the client program in your computer), TCP reassembles the individual packets and waits until they have arrived to forward them to you as a single file. TCP is known as a connection-oriented protocol, which means that a con ...
Video1 start-5min
... and has no control over the video session. In this case, users do not request videos. • Pay-per-view: similar to cable TV pay-per-view. Users sign up and pay for specific services scheduled at predetermined times. • True VOD (TVOD): TVOD systems allow users to request and view any video at any time, ...
... and has no control over the video session. In this case, users do not request videos. • Pay-per-view: similar to cable TV pay-per-view. Users sign up and pay for specific services scheduled at predetermined times. • True VOD (TVOD): TVOD systems allow users to request and view any video at any time, ...
Slide 1
... of Energy, Office of Defense Programs. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed-Martin Company, for the United States Department of ...
... of Energy, Office of Defense Programs. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed-Martin Company, for the United States Department of ...
Internet Protocols and Internet Infrastructure
... HTTPS (HTTP over SSL) (1) Secure Socket Layer (SSL) uses the insecure Internet layer to create a secure transport layer for applications. It is the leading security protocol on the Internet. When an SSL session is started, the browser sends its public key to the server so that the server can secure ...
... HTTPS (HTTP over SSL) (1) Secure Socket Layer (SSL) uses the insecure Internet layer to create a secure transport layer for applications. It is the leading security protocol on the Internet. When an SSL session is started, the browser sends its public key to the server so that the server can secure ...
Lecture 7
... Local ports are locked from rebinding for a period of time (usually a couple of minutes based on the TIME_WAIT state) after a process closes them. This is to ensure that a temporarily “lost” packet does not reappear, and then be delivered to a reincarnation of a listening server. But when coding and ...
... Local ports are locked from rebinding for a period of time (usually a couple of minutes based on the TIME_WAIT state) after a process closes them. This is to ensure that a temporarily “lost” packet does not reappear, and then be delivered to a reincarnation of a listening server. But when coding and ...
Document
... – AAL attaches an additional header to the packet needed for reassembly at the receiver – Five different AAL protocols were defined; AAL5 was the most popular in data networks ...
... – AAL attaches an additional header to the packet needed for reassembly at the receiver – Five different AAL protocols were defined; AAL5 was the most popular in data networks ...
Switching Techniques: Circuit Switching Message Switching packet
... Line efficiency is greater (sharing of links). ...
... Line efficiency is greater (sharing of links). ...
reportfeb13
... we were able to successfully able to get sensor data from various motes relayed to the stargate gateway. The hostPC was used to successfully display the data. We also have a simulation model that helps in determining the number of motes need for a given topology. We also have a study plan for deploy ...
... we were able to successfully able to get sensor data from various motes relayed to the stargate gateway. The hostPC was used to successfully display the data. We also have a simulation model that helps in determining the number of motes need for a given topology. We also have a study plan for deploy ...