packet switching articles, videos, photos and opinions

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Packet switching inventor Paul Baran dies aged 84

...Paul Baran, one of the inventors of the packet switching technology that underpins all internet traffic, has died aged 84. Paul... Read more

29 March, 2011 by Ben Woods
Combining SDM-Based Circuit Switching with <endeca_term>Packet Switching</endeca_term> in a Router for On-Chip Networks

Combining SDM-Based Circuit Switching with Packet Switching in a Router for On-Chip Networks

...is presented, it combines Spatial Division Multiplexing "SDM" based circuit switching and packet switching in order to efficiently and separately handle both streaming and best... Read more

19 September, 2011
Design of Active Queue Management for Robust Control on Access Router for Heterogeneous Networks

Design of Active Queue Management for Robust Control on Access Router for Heterogeneous Networks

The Internet architecture is a packet switching technology that allows dynamic sharing of bandwidth among different flows with... Read more

7 March, 2011
A Voice Priority Queue (VPQ) Fair Scheduler for the VoIP Over WLANs

A Voice Priority Queue (VPQ) Fair Scheduler for the VoIP Over WLANs

Transmission of VoIP over packet switching networks is one of the rapidly emerging real-time Internet Protocol... Read more

2 February, 2011
Flexible Wormhole-Switched Network-on-Chip With Two-Level Priority Data Delivery Service

Flexible Wormhole-Switched Network-on-Chip With Two-Level Priority Data Delivery Service

A synchronous network-on-chip using wormhole packet switching and supporting guaranteed-completion best-effort with Low-Priority (LP) and... Read more

7 January, 2011
A Protocol for Packet Network Intercommunication

A Protocol for Packet Network Intercommunication

A protocol that supports the sharing of resources that exist in different packet switching networks is presented. The protocol provides for variation in individual network... Read more

1 January, 2011
QoS-Aware Cross-Layer Multicasting for Optical Packet-Switched Networks: Simulation Exploration and Test-Bed Demonstration

QoS-Aware Cross-Layer Multicasting for Optical Packet-Switched Networks: Simulation Exploration and Test-Bed Demonstration

Cross-layer quality-of-service-aware packet multicasting is investigated for optical packet switching network fabrics. This paper presents both a numerical simulation exploration of... Read more

23 September, 2010
Experimental Evaluation of Memory Effects on TCP Traffic in Congested Networks

Experimental Evaluation of Memory Effects on TCP Traffic in Congested Networks

...the Internet is a worldwide-interconnected computer network that transmits data by packet switching based on the TCP/IP protocol suite. Internet has TCP as... Read more

1 September, 2010
On the Trade-Off Between Control Plane Load and Data Plane Efficiency in Software Defined Networks

On the Trade-Off Between Control Plane Load and Data Plane Efficiency in Software Defined Networks

...which allows, among other things, an efficient convergence between circuit switching and packet switching. However, this convergence imposes a trade-off between control plane load... Read more

4 January, 2012
Network on Chip: A New Approach of QoS Metric Modeling Based on Calculus Theory

Network on Chip: A New Approach of QoS Metric Modeling Based on Calculus Theory

...not adequate for the communication purposes. This leads to the concept of packet switching Read more

1 September, 2011
Adaptive Routing in Network-on-Chips Using a Dynamic-Programming Network

Adaptive Routing in Network-on-Chips Using a Dynamic-Programming Network

...to provide on-the-fly optimal path planning and network monitoring for packet switching. Also, a new routing strategy called k-step look ahead is... Read more

1 August, 2011
Integrated Photonics for Low-Power Packet Networking

Integrated Photonics for Low-Power Packet Networking

...the latest advances in the photonic integration technologies used for asynchronous optical packet switching using an example photonic integrated switched optical router, the label switched... Read more

1 April, 2011
Design of HDLC Controller Using VHDL

Design of HDLC Controller Using VHDL

...are handling bit oriented protocol structure and formatting data as per the packet switching protocol, it includes Transmitting and receiving the packet data serially and... Read more

1 March, 2011
Hardware Requirements for Optical Circuit Switched Data Center Networks

Hardware Requirements for Optical Circuit Switched Data Center Networks

...equipment cost, power consumption, and quantities of fiber by strategically combining electrical packet switching and optical circuit switching. This paper identifies hardware requirements for optically... Read more

15 December, 2010
Initial Results of Prototyping a 3-D Integrated Intra-Chip Free-Space Optical Interconnect

Initial Results of Prototyping a 3-D Integrated Intra-Chip Free-Space Optical Interconnect

...all direct communications is provided using dedicated lasers and photodetectors, hence avoiding packet switching while offering ultra-low latency and scalable bandwidth. A board-level... Read more

23 November, 2010

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