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LTE-M, which is an abbreviated version of LTE-MTC(Machine Type Communication) can be said to have a variety of applications, including a large number of heterogeneous interconnection of large-scale network equipment. One of the most prominent problems is that the machines may have a large amount of access requests in a short time, which can easily lead to network congestion. At present, the contention-based...
An analytical model is first proposed in this paper to study the performance of the medium-access control (MAC) protocol for safety applications in vehicular ad-hoc networks (VANETs). Two access schemes for VANET safety applications including random access and cluster-based access are considered. In the proposed analytical model, packet delivery ratio (PDR) and transmission delay are considered as...
A simple, convenient and accurate technique for measurement of time delay in fiber by using a free-running linear-cavity laser is demonstrated. The uncertainty of time delay was in the order of 10-7 ~ 10-6.
Multiview video is well known to involve interactions with audience and offer better view experience than conventional single-view video. The interactive nature of multiview video has made the service very delay-sensitive and thus imposes great challenges for providing multiview streaming service in Internet. Currently, almost none of existing works have addressed the delay issue in multiview streaming...
The temperature of superheated steam of thermal power plants is characterized by large inertia and time delay. Its dynamic characteristics vary with the unit load. General strategy for the temperature control doesnpsilat satisfy the performance requirement. We propose a predictive control approach based on extended minimal resource allocation network to address this issue. In brief, a neural network...
Almost all existing peer-to-peer (P2P) streaming systems can only provide non-interactive service on Internet. In this paper, we focus on providing delay-guaranteed service to support delay-tolerant interactive applications (such as online auction, person interview, video sharing & commenting, etc.) using P2P streaming technology. In an interactive channel, all or part of the participants can...
The global asymptotically stability of FAST TCP by nonlinear delay differential equation with heterogeneous delays is developed. Since the traditional self-stabilization approaches lack the flexibility to deal with the variable adaptation of the complex network within FAST TCP, the study emphasizes an alternate self-stability analysis approach, namely Lyapunovpsilas second method. The time-delay that...
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