Fifth-generation (5G) systems have brought about new challenges toward ensuring Quality of Service (QoS) in differentiated services. This includes low latency applications, scalable machine-to-machine communication, and enhanced mobile broadband connectivity. In order to satisfy these requirements, the concept network slicing has been introduced generate slices with specific characteristics. me...

In this paper we investigate the noise and crosstalk characteristics of all optical router based on SMZ switch using a numerical model. Two effects, the relative intensity noise (RIN) and channel crosstalk (CXT) that degrade the bit error rate (BER) performance of the router are investigated. Numerical simulation results show that for BER of 10, the sensitivity of the receiver with all-optical ...

This paper will discuss and analyse the ability of a Linksys wireless router to become an extremely useful wireless tool. It will analyse the default setup for a Linksys WRT54G and its capabilities. It will then discuss 3rd party firmware available and the potential activities available using this firmware. The report will also discuss several wireless tools, demonstrate them running on the rou...

In this paper we present a new memory-efficient scheme for address lookup that exploits the caching support provided by general-purpose processors. We propose Compact Prefix Tries, in which prefixes occurring at multiple levels of a subtrie are compressed into a single node that fits in a single cache line. The scheme performs well in compressing dense as well as sparse tries. For an IP core ro...

Approaching ideal wire latency using a network-on-chip (NoC) is an important practical problem for many-core systems, particularly hundreds-cores. Although other researchers have focused on optimizing large meshes, bypassing or speculating router pipelines, or creating more intricate logarithmic topologies, this paper proposes a balanced combination that trades queue buffers for simplicity. Pre...

In this paper, we propose a multi-mode router, which supports three modes: bypass, bufferless and normal. By using the power gating technology, it can dynamically switch modes under different network loads, and effectively reduce the power consumption. Besides, in the bufferless mode, we propose an input priority judgment method and an output port allocation method to reduce the packet deflecti...

Network-on-chip (NoC) is considered as a promising paradigm to overcome the communication bottleneck of future multicore systems. As a basic component in on-chip router, arbiter has a big impact on the performance of router. In this paper, we propose a novel dynamically adaptive arbiter which is based on the round robin mechanism. The proposed arbiter detects buffer status of input ports and ch...

Multi-port energy routers are a core device that integrates distributed sources and enables energy-to-energy interconnections. For the routing system, construction of its topology, establishment internal model switching control common bus voltage stability key elements research. In this paper, five-port router structure is proposed, including PV port, an storage grid-connected DC load AC port. ...

A scheme of single-photon multi-port router is put forward by coupling two optomechanical cavities with waveguides. It is shown that the coupled two optomechanical cavities can exhibit photon blockade effect, which is generated from interference of three mode interaction. A single-photon travel along the system is calculated. The results show that the single photon can be controlled in the mult...