For reaching the destination that user can operate simply to complete complicated work with high quality in time, elements for pervasive computing should be integrated into an active system. Embedded, nomandic, adaptive and broadband intelligent services will be necessary in the system. The novel Intelligent Pervasive Computing Technologies (IPCT) make those services including high speed services and low speed services etc be provided well. The crucial component parts are the Backbone Mobile Managing technologies (BMM), the Access Mobile Managing technologies (AMM), The Supplementary Independent Mobile Managing Technologies (SIMMT) and so forth. Wireless optical
networks are necessities of implementing IPCT. Another key of running IPCT is to optimize the configuration, especially the logic. The pivot of operating is Wireless Optical Agent (WOA) and corresponding contributories. Experiments with simulation indicate IPCT bring high performances for pervasive computing.
Free Space Optical technology (FSO) is transparent to communication protocols, the most efficient way to utilize it is wireless optical network. Founded on unique characteristics of carriers, the proposed network system disposes every link fitting-in bit-rate with appropriate frame, then coordinate the topology, address, route technology with management technology as well as message technology, so it has the high communication capacity with being controlled delay time from every Class of service (CoS). Ultra low packet loss rate and ultra low latency lay the foundation of it serving for different communication modes with high Quality of Service (QoS). All works will be done from the physical layer to the network layer.
All factors of Dense Wavelength Division Multiplexed (DWDM) Wireless Optical Networks relate with one another. Among them, signaling is based on the premise of getting high efficiency of optical bandwidth utilizing, and also with ultra low latency and the lowest rate of data to be dropped. Networks running under the direction of Preliminary Survey with Amending Algorithm (PSAA) may get high bandwidth utilizing efficiency with high Quality of Service (QoS). Our proposed architecture of Area Coverage Technology (ACT) is formed from Substantive Wavelength Channels Distributor (SWCD) allowing cooperation with Distributed Controller (DC). Finally, some excellent network performance is revealed by simulation and experiment.
This paper mainly shows that to utilize the characteristics of wireless optical transmission, Space-Frequency(SF) addressing mode mating with Optical Weaving(OW) topology and route planning by employing Hybrid Methods (HM) make wireless optical network provide unique services with high Quality of Service(QoS) which can not be offered by the other means of communication