Final Presentation - High Speed Digital Systems Laboratory
... networking packets of type UDP, TCP, IP, Ethernet Full control over UDP and TCP ports should be provided to user of Packet Generator Full control over IP addresses should be provided to user of Packet Generator UDP and TCP and IP checksums must be calculated and set in packets headers A user ...
... networking packets of type UDP, TCP, IP, Ethernet Full control over UDP and TCP ports should be provided to user of Packet Generator Full control over IP addresses should be provided to user of Packet Generator UDP and TCP and IP checksums must be calculated and set in packets headers A user ...
Influence of Distortions of Key Frames on Video Transfer in Wireless
... Obtained data has been handled by the technique described in the previous section. All errors, both at video level, and at the network layer have been parsed. Subjective quality of video QM OS depending on packet loss p and network jitter j have been formulated. The received values of coefficients a ...
... Obtained data has been handled by the technique described in the previous section. All errors, both at video level, and at the network layer have been parsed. Subjective quality of video QM OS depending on packet loss p and network jitter j have been formulated. The received values of coefficients a ...
Introduction to Multimedia Systems
... PT: payload type. For example, 7 is for LPC audio, and 34 is for H263 video. ...
... PT: payload type. For example, 7 is for LPC audio, and 34 is for H263 video. ...
Divar MR - Bosch Security Systems
... 6. The video encoder shall provide a serial interface and alternatively support Bilinx communication over coax cable. 7. The [one (1)] [two (2)] [four (4)] -channel video encoder shall provide dual streaming capability that simultaneously creates two data streams per video input at different rates a ...
... 6. The video encoder shall provide a serial interface and alternatively support Bilinx communication over coax cable. 7. The [one (1)] [two (2)] [four (4)] -channel video encoder shall provide dual streaming capability that simultaneously creates two data streams per video input at different rates a ...
VSP2582 - Texas Instruments
... interface at x2, x4 and x8. Increased DAC current shortens the time constant of the OB loop. This function is effective when a particular OB level changes significantly and requires fast loop setting. On device power up, the COB capacitor voltages have not charged. For fast start up, a COB voltage b ...
... interface at x2, x4 and x8. Increased DAC current shortens the time constant of the OB loop. This function is effective when a particular OB level changes significantly and requires fast loop setting. On device power up, the COB capacitor voltages have not charged. For fast start up, a COB voltage b ...
1 In addition to assigning addresses from predefined pools, which
... interface shutdown due to high error rate cable missing ...
... interface shutdown due to high error rate cable missing ...
r08-QoS - Computer Engineering
... • A congested DS node tries to protect packets with a lower drop precedence value from being lost by preferably discarding packets with a higher drop ...
... • A congested DS node tries to protect packets with a lower drop precedence value from being lost by preferably discarding packets with a higher drop ...
Data Link Layer
... intermediate links, WiFi (802.11) on last link • Each link protocol provides different services e.g., may or may not provide error control over link ...
... intermediate links, WiFi (802.11) on last link • Each link protocol provides different services e.g., may or may not provide error control over link ...
Standard optics A8110
... using the Base plate for standard optics A8111. Interchangeable sample holders are available for optistat DN cryostats, semiconductor wafers, organic chemistry samples (solution and film), and dewar units. To ensure the superb reproducibility, the optical axis stays the same position even when inter ...
... using the Base plate for standard optics A8111. Interchangeable sample holders are available for optistat DN cryostats, semiconductor wafers, organic chemistry samples (solution and film), and dewar units. To ensure the superb reproducibility, the optical axis stays the same position even when inter ...
Document
... Packet Switching Networks Datagram • Each packet treated independently, without reference to previous packets • Each node chooses next node on packet’s path • Packets don’t necessarily follow same route and may arrive out of sequence • Exit node restores packets to original order • Responsibility o ...
... Packet Switching Networks Datagram • Each packet treated independently, without reference to previous packets • Each node chooses next node on packet’s path • Packets don’t necessarily follow same route and may arrive out of sequence • Exit node restores packets to original order • Responsibility o ...
Module 4 unit 3, 4
... Since this field is 16 bits wide, the maximum length of an IP datagram is 65,535 bytes, though most are much smaller. •Type Of Service (TOS): A field designed to carry information to provide quality of service features, such as prioritised delivery, for IP datagrams. It was never widely used as orig ...
... Since this field is 16 bits wide, the maximum length of an IP datagram is 65,535 bytes, though most are much smaller. •Type Of Service (TOS): A field designed to carry information to provide quality of service features, such as prioritised delivery, for IP datagrams. It was never widely used as orig ...
LGW2EChapter5Presentation3v2
... b) What essential control information needs to be exchanged between the peer processes? The peer processes need to communicate information that allows for the reassembly of messages at the receiver. For example, the first PDU may contain the message length. The last PDU may contain and endof-message ...
... b) What essential control information needs to be exchanged between the peer processes? The peer processes need to communicate information that allows for the reassembly of messages at the receiver. For example, the first PDU may contain the message length. The last PDU may contain and endof-message ...
Link Layer - Rose
... seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? ...
... seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? ...
How to solve the communication interface bottleneck problem David Young
... A new technique, serializer/deserializer (SERDES) function, is integrated in the Gigabit (PHY) transceiver. As an alternative interface between the PHY and the Switch/MAC, the SERDES interface reduces the I/O (Input/Output) pin count from today’s implementations requiring as many as 24 pins per port ...
... A new technique, serializer/deserializer (SERDES) function, is integrated in the Gigabit (PHY) transceiver. As an alternative interface between the PHY and the Switch/MAC, the SERDES interface reduces the I/O (Input/Output) pin count from today’s implementations requiring as many as 24 pins per port ...
Lecture slides prepared by Dr Lawrie Brown (UNSW@ADFA) for
... Stallings DCC8e Figure 10.6. The heavier lines indicate the lines that are already in use. In this state, input line 10, for example, cannot be connected to output line 3, 4, or 5, even though all of these output lines are available. A multiple-stage switch can be made nonblocking by increasing the ...
... Stallings DCC8e Figure 10.6. The heavier lines indicate the lines that are already in use. In this state, input line 10, for example, cannot be connected to output line 3, 4, or 5, even though all of these output lines are available. A multiple-stage switch can be made nonblocking by increasing the ...
Troubleshooting Scenario Two
... – You need to see data to analyze the problem • A session fails to start • A DNS server fails to respond • Confusing information appears on the network • You suspect a rogue DHCP server exists • Excess traffic is slowing down the network ...
... – You need to see data to analyze the problem • A session fails to start • A DNS server fails to respond • Confusing information appears on the network • You suspect a rogue DHCP server exists • Excess traffic is slowing down the network ...
AN-EVAL 2x8-ISO1I813T
... This Application Note describes an Evaluation Board with two isolated 8 Channel IEC61131-2 compatible Digital Input ICs for a wide range of industrial applications. The board is designed to allow easy exploration of the features of the ISOFACETM Digital Input part. It contains two ISO1I813T as an el ...
... This Application Note describes an Evaluation Board with two isolated 8 Channel IEC61131-2 compatible Digital Input ICs for a wide range of industrial applications. The board is designed to allow easy exploration of the features of the ISOFACETM Digital Input part. It contains two ISO1I813T as an el ...
GB60-UTP GROUND-LOOP BLOCKER FOR UNSHIELDED
... problems are the same with twisted pair wire runs as they are with coaxial cable. When Video Ground Loop problems or 60 cycle Bars occur, they are easy to see on a video monitor. They look like a horizontal band or bar across the video monitor, that slowly moves up the video screen. These bars can b ...
... problems are the same with twisted pair wire runs as they are with coaxial cable. When Video Ground Loop problems or 60 cycle Bars occur, they are easy to see on a video monitor. They look like a horizontal band or bar across the video monitor, that slowly moves up the video screen. These bars can b ...
CUDP
... can tolerate certain amount of channel errors. Therefore, the packets,error-free or corrupted, should all be forwarded to the application Certain error indications like the locations of corrupted frames can guarantee perfect error detection and quick error recovery. CUDP outperforms the other two pr ...
... can tolerate certain amount of channel errors. Therefore, the packets,error-free or corrupted, should all be forwarded to the application Certain error indications like the locations of corrupted frames can guarantee perfect error detection and quick error recovery. CUDP outperforms the other two pr ...
Serial digital interface
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Serial digital interface (SDI) is a family of digital video interfaces first standardized by SMPTE (The Society of Motion Picture and Television Engineers) in 1989. For example, ITU-R BT.656 and SMPTE 259M define digital video interfaces used for broadcast-grade video. A related standard, known as high-definition serial digital interface (HD-SDI), is standardized in SMPTE 292M; this provides a nominal data rate of 1.485 Gbit/s.Additional SDI standards have been introduced to support increasing video resolutions (HD, UHD and beyond), frame rates, stereoscopic (3D) video, and color depth. Dual link HD-SDI consists of a pair of SMPTE 292M links, standardized by SMPTE 372M in 1998; this provides a nominal 2.970 Gbit/s interface used in applications (such as digital cinema or HDTV 1080P) that require greater fidelity and resolution than standard HDTV can provide. 3G-SDI (standardized in SMPTE 424M) consists of a single 2.970 Gbit/s serial link that allows replacing dual link HD-SDI. As of August 2014, 6G-SDI and 12G-SDI products are already in the market, although their corresponding standards are still in proposal phase.These standards are used for transmission of uncompressed, unencrypted digital video signals (optionally including embedded audio and time code) within television facilities; they can also be used for packetized data. Coaxial variants of the specification range in length but are typically less than 300 meters. Fiber optic variants of the specification such as 297M allow for long-distance transmission limited only by maximum fiber length or repeaters. SDI and HD-SDI are usually available only in professional video equipment because various licensing agreements restrict the use of unencrypted digital interfaces, such as SDI, prohibiting their use in consumer equipment. Several professional video and HD-video capable DSLR cameras and all uncompressed video capable consumer cameras use the HDMI interface, often called Clean HDMI. There are various mod kits for existing DVD players and other devices, which allow a user to add a serial digital interface to these devices.