By Linghang Fan, Haitham Cruickshank, Zhili Sun
This workshop complaints introduces the newest options and developments in IP-based functions and satellite tv for pc networking. It explains many points of complicated satellite tv for pc networking structures, resembling deployment of IPv6 over satellites, operating with WLAN and WiMax, and principles relating multi-segment networks. moreover, the booklet covers hot-button concerns akin to defense, structure development, source allocation, video networking, and repair integration.
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Sample text
The second one relies on the concept of access connection in a “MAC-oriented” approach. The dynamic QoS depends on information provided by proxies (SIP, QoS server, …) but the communication between the ST and the GW is based on the C2P. Mobility In the frame of SATSIX it has been defined the functional architecture to be deployed in order to support application layer mobility scenarios. Different definitions of mobility are emerging, and in SATSIX three mobility scenarios are defined [9], namely discrete mobility, continuous mobility and seamless mobility.
A SatLife UT with a private IP address is able to make outgoing SIP voice/ video calls only if it is deregistered from the RSGW SIP proxy. In any case, it could be registered to a third party SIP proxy located in the Internet. Voice/Video calls with SIP terminals within the same VSN (Virtual Satellite Network): A Satlife subscriber with a SIP user agent registered in the RSGW SIP proxy is able to establish a communication (voice and video) to another Satlife subscriber located in the same VSN and registered at the same or a different RSGW.
G. RF switching) and waveform. ). 34 E. Callejo et al. A DVB-RCS air interface is used on the return link (uplink) while a DVB-S/S2 air interface is used on the forward link (downlink). The OBP capability of the satellite transponder, allows both star and mesh (single-hop) communications. The definition of a new generation satellite payload compatible with ACM and DVB-S2, the Adaptive Switching OBP architecture had been considered. g. ATM, MPEG, GSE). Special care is taken in order to analyze the impact of GSE over DVB-S2/ACM OBP.