The Experts below are selected from a list of 303 Experts worldwide ranked by ideXlab platform

Guochiuan Huang - One of the best experts on this subject based on the ideXlab platform.

  • bondingplus real time Message Channel in linux ethernet environment using regular switching hub
    Lecture Notes in Computer Science, 2004
    Co-Authors: Hsinhung Lin, Chihwen Hsueh, Guochiuan Huang
    Abstract:

    Bandwidth management is very important to quality of service of network applications. Communications and data transmissions between hosts in a LAN environment may be large in many systems, such as clustering systems and parallel systems. If the network bandwidth is not enough, real-time packets may be delayed and miss their timing constraints. There are many technologies developed to increase host bandwidth in a LAN environment, but most of them need switching hubs with special support such as IEEE Link Aggregation Standard and are very expensive. In this paper, we propose a real-time Message Channel, BondingPlus, in Linux Ethernet environment which can make use of multiple Ethernet adapters simultaneously between hosts connected with regular switching hubs. When receiving packets from upper network layer, BondingPlus schedules packets in data link layer. Real-time packets can be dispatched into a higher-priority queue so that the packets can be transmitted through the physical Ethernet interface right away. Furthermore, real-time applications can transmit real-time packets via one or several dedicated network adapters which create real-time Message Channels between hosts and thus reduce transmission delay and jitter dramatically, especially suitable for applications that have high bandwidth and real-time requirements. This approach is implemented in two Linux kernel modules and is backward compatible, flexible and transparent to users. BondingPlus pseudo Ethernet device driver module receives packets from upper network layer and dispatches the packets to multiple physical network adapters with a single IP address. ARP+ protocol module is responsible for maintaining a table of the mapping between an IP address and its corresponding MAC addresses of multiple physical network adapters.

  • RTCSA - BondingPlus: Real-Time Message Channel in Linux Ethernet Environment Using Regular Switching Hub
    Real-Time and Embedded Computing Systems and Applications, 2004
    Co-Authors: Hsinhung Lin, Chihwen Hsueh, Guochiuan Huang
    Abstract:

    Bandwidth management is very important to quality of service of network applications. Communications and data transmissions between hosts in a LAN environment may be large in many systems, such as clustering systems and parallel systems. If the network bandwidth is not enough, real-time packets may be delayed and miss their timing constraints. There are many technologies developed to increase host bandwidth in a LAN environment, but most of them need switching hubs with special support such as IEEE Link Aggregation Standard and are very expensive. In this paper, we propose a real-time Message Channel, BondingPlus, in Linux Ethernet environment which can make use of multiple Ethernet adapters simultaneously between hosts connected with regular switching hubs. When receiving packets from upper network layer, BondingPlus schedules packets in data link layer. Real-time packets can be dispatched into a higher-priority queue so that the packets can be transmitted through the physical Ethernet interface right away. Furthermore, real-time applications can transmit real-time packets via one or several dedicated network adapters which create real-time Message Channels between hosts and thus reduce transmission delay and jitter dramatically, especially suitable for applications that have high bandwidth and real-time requirements. This approach is implemented in two Linux kernel modules and is backward compatible, flexible and transparent to users. BondingPlus pseudo Ethernet device driver module receives packets from upper network layer and dispatches the packets to multiple physical network adapters with a single IP address. ARP+ protocol module is responsible for maintaining a table of the mapping between an IP address and its corresponding MAC addresses of multiple physical network adapters.

Hsinhung Lin - One of the best experts on this subject based on the ideXlab platform.

  • bondingplus real time Message Channel in linux ethernet environment using regular switching hub
    Lecture Notes in Computer Science, 2004
    Co-Authors: Hsinhung Lin, Chihwen Hsueh, Guochiuan Huang
    Abstract:

    Bandwidth management is very important to quality of service of network applications. Communications and data transmissions between hosts in a LAN environment may be large in many systems, such as clustering systems and parallel systems. If the network bandwidth is not enough, real-time packets may be delayed and miss their timing constraints. There are many technologies developed to increase host bandwidth in a LAN environment, but most of them need switching hubs with special support such as IEEE Link Aggregation Standard and are very expensive. In this paper, we propose a real-time Message Channel, BondingPlus, in Linux Ethernet environment which can make use of multiple Ethernet adapters simultaneously between hosts connected with regular switching hubs. When receiving packets from upper network layer, BondingPlus schedules packets in data link layer. Real-time packets can be dispatched into a higher-priority queue so that the packets can be transmitted through the physical Ethernet interface right away. Furthermore, real-time applications can transmit real-time packets via one or several dedicated network adapters which create real-time Message Channels between hosts and thus reduce transmission delay and jitter dramatically, especially suitable for applications that have high bandwidth and real-time requirements. This approach is implemented in two Linux kernel modules and is backward compatible, flexible and transparent to users. BondingPlus pseudo Ethernet device driver module receives packets from upper network layer and dispatches the packets to multiple physical network adapters with a single IP address. ARP+ protocol module is responsible for maintaining a table of the mapping between an IP address and its corresponding MAC addresses of multiple physical network adapters.

  • RTCSA - BondingPlus: Real-Time Message Channel in Linux Ethernet Environment Using Regular Switching Hub
    Real-Time and Embedded Computing Systems and Applications, 2004
    Co-Authors: Hsinhung Lin, Chihwen Hsueh, Guochiuan Huang
    Abstract:

    Bandwidth management is very important to quality of service of network applications. Communications and data transmissions between hosts in a LAN environment may be large in many systems, such as clustering systems and parallel systems. If the network bandwidth is not enough, real-time packets may be delayed and miss their timing constraints. There are many technologies developed to increase host bandwidth in a LAN environment, but most of them need switching hubs with special support such as IEEE Link Aggregation Standard and are very expensive. In this paper, we propose a real-time Message Channel, BondingPlus, in Linux Ethernet environment which can make use of multiple Ethernet adapters simultaneously between hosts connected with regular switching hubs. When receiving packets from upper network layer, BondingPlus schedules packets in data link layer. Real-time packets can be dispatched into a higher-priority queue so that the packets can be transmitted through the physical Ethernet interface right away. Furthermore, real-time applications can transmit real-time packets via one or several dedicated network adapters which create real-time Message Channels between hosts and thus reduce transmission delay and jitter dramatically, especially suitable for applications that have high bandwidth and real-time requirements. This approach is implemented in two Linux kernel modules and is backward compatible, flexible and transparent to users. BondingPlus pseudo Ethernet device driver module receives packets from upper network layer and dispatches the packets to multiple physical network adapters with a single IP address. ARP+ protocol module is responsible for maintaining a table of the mapping between an IP address and its corresponding MAC addresses of multiple physical network adapters.

Chihwen Hsueh - One of the best experts on this subject based on the ideXlab platform.

  • bondingplus real time Message Channel in linux ethernet environment using regular switching hub
    Lecture Notes in Computer Science, 2004
    Co-Authors: Hsinhung Lin, Chihwen Hsueh, Guochiuan Huang
    Abstract:

    Bandwidth management is very important to quality of service of network applications. Communications and data transmissions between hosts in a LAN environment may be large in many systems, such as clustering systems and parallel systems. If the network bandwidth is not enough, real-time packets may be delayed and miss their timing constraints. There are many technologies developed to increase host bandwidth in a LAN environment, but most of them need switching hubs with special support such as IEEE Link Aggregation Standard and are very expensive. In this paper, we propose a real-time Message Channel, BondingPlus, in Linux Ethernet environment which can make use of multiple Ethernet adapters simultaneously between hosts connected with regular switching hubs. When receiving packets from upper network layer, BondingPlus schedules packets in data link layer. Real-time packets can be dispatched into a higher-priority queue so that the packets can be transmitted through the physical Ethernet interface right away. Furthermore, real-time applications can transmit real-time packets via one or several dedicated network adapters which create real-time Message Channels between hosts and thus reduce transmission delay and jitter dramatically, especially suitable for applications that have high bandwidth and real-time requirements. This approach is implemented in two Linux kernel modules and is backward compatible, flexible and transparent to users. BondingPlus pseudo Ethernet device driver module receives packets from upper network layer and dispatches the packets to multiple physical network adapters with a single IP address. ARP+ protocol module is responsible for maintaining a table of the mapping between an IP address and its corresponding MAC addresses of multiple physical network adapters.

  • RTCSA - BondingPlus: Real-Time Message Channel in Linux Ethernet Environment Using Regular Switching Hub
    Real-Time and Embedded Computing Systems and Applications, 2004
    Co-Authors: Hsinhung Lin, Chihwen Hsueh, Guochiuan Huang
    Abstract:

    Bandwidth management is very important to quality of service of network applications. Communications and data transmissions between hosts in a LAN environment may be large in many systems, such as clustering systems and parallel systems. If the network bandwidth is not enough, real-time packets may be delayed and miss their timing constraints. There are many technologies developed to increase host bandwidth in a LAN environment, but most of them need switching hubs with special support such as IEEE Link Aggregation Standard and are very expensive. In this paper, we propose a real-time Message Channel, BondingPlus, in Linux Ethernet environment which can make use of multiple Ethernet adapters simultaneously between hosts connected with regular switching hubs. When receiving packets from upper network layer, BondingPlus schedules packets in data link layer. Real-time packets can be dispatched into a higher-priority queue so that the packets can be transmitted through the physical Ethernet interface right away. Furthermore, real-time applications can transmit real-time packets via one or several dedicated network adapters which create real-time Message Channels between hosts and thus reduce transmission delay and jitter dramatically, especially suitable for applications that have high bandwidth and real-time requirements. This approach is implemented in two Linux kernel modules and is backward compatible, flexible and transparent to users. BondingPlus pseudo Ethernet device driver module receives packets from upper network layer and dispatches the packets to multiple physical network adapters with a single IP address. ARP+ protocol module is responsible for maintaining a table of the mapping between an IP address and its corresponding MAC addresses of multiple physical network adapters.

Grant Klein - One of the best experts on this subject based on the ideXlab platform.

  • FIELD TRIALS AND EVALUATIONS OF RADIO DATA SYSTEM TRAFFIC Message Channel
    Transportation Research Record, 1991
    Co-Authors: Peter Davies, Grant Klein
    Abstract:

    The Radio Data System Traffic Message Channel (RDS-TMC) will be introduced in Europe in the mid-1990s. RDS provides for the transmission of a silent data Channel on existing VHF-FM radio stations. TMC is one of the remaining RDS features still to be finalized. It will enable detailed, up-to-date traffic information to be provided to motorists in the language of their choice., thus ensuring a truly international service. As part of the European DRIVE program, the RDS-ALERT project has carried out field trials of RDS-TMC. Testing was undertaken prior to and during the RDS-ALERT project, and implications for the TMC service throughout Europe were considered. TMC offers an exciting prospect of a practical application of information technology suitable for the 1990s and into the next millennium. Further TMC developments will provide interfaces linking it to other intelligent vehicle-highway system technologies currently under development in the United States, Europe, and Japan.

Marielle Szelag - One of the best experts on this subject based on the ideXlab platform.