Cellular vehicle-to-everything (C-V2X) communication has recently gained attention in industry and academia. Different implementation scenarios have been derived by the 3rd Generation Partnership Project (3GPP) 5th (5G) Vehicle-to-Everything (V2X) standard, Release 16. Quality of service (QoS) is important to achieve reliable parameters which be considered are reliability, end-to-end latency, d...

The performance of a mobile network is considered in the context of the given parameters QoS. We consider the known model QoS and problems of their use in mobile networks. In this paper proposed a mechanism to ensure QoS in mobile networks using Multiprotocol Label Switching (MPLS)

Web services which are language and platform independent self-contained web-based distributed application components represented by their interfaces can have different Quality of Service (QoS) characteristics such as performance, reliability and scalability. One of the major objectives of a web service provider and implementer is to be able to estimate and improve the QoS parameters of their we...

This document defines a number of Quality of Service (QoS) parameters that can be reused for conveying QoS information within Diameter. The defined QoS information includes data traffic parameters for describing a token bucket filter, a bandwidth parameter, and a per-hop behavior class object. Status of This Memo This document specifies an Internet standards track protocol for the Internet comm...

The VoIP networks as alternative method to traditional PSTN system has been implemented in a wide variety of structures with multiple protocols, codecs, software and hardware–based distributions. The use of cryptographic techniques let the users to have a secure communication, but the calculate throughput as well as the QoS parameters are affected according to the used algorithm. This paper ana...

In mobile environments, packet transmission services suffer from packet losses due to e.g. inadequate received signal quality, which is caused by the time and frequency selectivity of the mobile radio channel and by imperfections of mobile terminals, but also due to time-outs and entailed packet deletions, forced by protocols in the signaling domain of the infrastructure of a mobile communicati...

The low cost and easy deployment of Wireless LAN 802.11 standard means it becomes more and more popular, but it has a vital drawback with regard to Quality of Service (QoS). QoS defines the ability of network to introduce consistent services for data transmission, and is evaluated in terms of specific parameters such as jitter, delay, and packet loss. These parameters describe data traffic qual...

Middleware systems have emerged in recent years to support applications in heterogenous and ubiquitous computing environments. Specifically, future middleware platforms are expected to provide Quality-of-Service (QoS) support, which is required by a new generation of QoS-sensitive applications such as media streaming and e-commerce. This article presents four key aspects of a QoS-aware middlewa...

Quality of Service (QoS) in digital television broadcasting has been the subject of many studies during the last decade. This has led to the establishment of various standards and recommendations by organisations such as ETSI and the ITU. More than twenty relevant parameters and associated measurement methods have been specified by ETSI for DVB but their interpretation, usage and exploitation a...

In this paper we propose a model based analysis to provide QoS Guarantee by using the Intrusion Detection System(IDS) in Heterogeneous wireless sensor networks(HWSN).The key concept of our model based analysis is to provide a multipath routing with redundancy management in which the query response probability is maximized and to increase the lifetime of network. In HWSN a voting based intrusion...