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soft handover scheme

A CoMP soft handover scheme for LTE systems in high speed railway

A CoMP soft handover scheme for LTE systems in high speed railway

... quent handover caused by high-speed movement will ser- iously affect the ...based soft handover scheme for LTE system in high speed railway, meanwhile, a co-channel deployment approach for ...

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A Survey : Handover scheme of High Speed Train Environment

A Survey : Handover scheme of High Speed Train Environment

... seamless soft handover scheme utilizing CoMP joint processing and transmission ...the handover performance when the train moves through the overlapping ...

5

A QoE maximization based vertical handover scheme for VLC heterogeneous networks

A QoE maximization based vertical handover scheme for VLC heterogeneous networks

... switching scheme for VLC networks using pre-scanning based on received signal strength (RSS) ...and soft-link switching reward without exchanging device hardware and the IEEE ...hard handover may ...

12

Handover Schemes in Wireless Communication

Handover Schemes in Wireless Communication

... In this section, horizontal handover solutions will be compared based on the proposed criteria. This will be done by discussing each solution. To provide a clear overview of the differences and in order to make a ...

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Secured Cost Effective Group Handover Authentication Scheme For WiMAX Networks

Secured Cost Effective Group Handover Authentication Scheme For WiMAX Networks

... shows its ticket to the target BS and then that BS can authenticate the MS without intermingling with any other third party. Though, all these methods have not considered the case of many correlated MSs leaving together. ...

6

A hybrid fuzzy MADM based decision making scheme for QoS aware handover

A hybrid fuzzy MADM based decision making scheme for QoS aware handover

... ping-pong handover, handover failures, frequent/unnecessary handover ...the handover of UE need to be triggered at the exact right timing and then switch to a base station (BS) with the ...

7

Game Approach for Handover Scheme Based on Road-section in VANET

Game Approach for Handover Scheme Based on Road-section in VANET

... the handover congestion and its aftermaths (imbalance traffic load of RSUs and inferior QoS of vehicles users) when many vehicles come from one RSU to another in the hotspot of urban ...to handover in the ...

8

A moving direction prediction assisted handover scheme in LTE networks

A moving direction prediction assisted handover scheme in LTE networks

... trigger handover procedures. The handover procedures in LTE networks can be divided into three dis- tinct phases: the preparation, execution, and completion ...in handover preparation phase, UEs have ...

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Online Full Text

Online Full Text

... a handover-decision management phase and a handover execution ...the handover process, which is called Fast Mobile IPv6 ...the handover process ...the handover: the proactive and ...

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A Process Algebraic Description of a Temporal Wireless Network Protocol

A Process Algebraic Description of a Temporal Wireless Network Protocol

... “soft handover” from one mode to another, an idea taken from the telecoms community; the safety constraint language was reduced to the simpler notion of distance-based incompatibilities, which unlike ...

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On  the  Design  of  a  Secure  Proxy  Signature-based  Handover  Authentication  Scheme  for  LTEWireless  Networks

On the Design of a Secure Proxy Signature-based Handover Authentication Scheme for LTEWireless Networks

... Jing et al. [7] suggested a proxy signature-based roaming authentication protocol in which the HSS,AAA server or the base stations delegate their signing power to the UE for authentication. This method reduces the ...

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Authenticated Key Management Scheme for Intra-Mme Handover Over LTE Networks

Authenticated Key Management Scheme for Intra-Mme Handover Over LTE Networks

... intra-MME handover over the Long-Term Evolution (LTE), the key management takes place in between the source eNodeB and target eNodeB under the same Mobility Management Entity ...intra-MME handover key ...

10

Light-Weight Authentication Scheme for Handoff in Long Term Evolution (LTE)

Light-Weight Authentication Scheme for Handoff in Long Term Evolution (LTE)

... This dissertation has survey various security methods related to the LTE and its handover operation. It has been identified that the computational cost to ensure authentication in LTE has come the high cost. This ...

5

Defined Limited Fractional Channel Scheme for Call Admission Control by Two-Dimensional Markov Process based Statistical Modeling

Defined Limited Fractional Channel Scheme for Call Admission Control by Two-Dimensional Markov Process based Statistical Modeling

... thinning scheme I [13], thinning schemes II and new call bounding (NCB) schemes [21], new thinning scheme [21], [22], cutoff priority scheme [20], [23], ...thinning scheme I is designed based ...

13

Comparison of Handoff Using Mobile WiMAX

Comparison of Handoff Using Mobile WiMAX

... three handover mechanisms: hard handover (HHO), fast base station switching (FBSS), and macro-diversity handover ...hard handover (HHO) the MS communicates with only just one BS in each ...50 ...

8

Cross Layer Handover Scheme for Multimedia Communications in Next Generation Wireless Networks

Cross Layer Handover Scheme for Multimedia Communications in Next Generation Wireless Networks

... In next generation wireless system, access networks can be carried out by different technologies, such as WiFi, WiMAX and UMTS, while the core network infrastructure is established on an all-IP-based network. There have ...

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Seamless Handover Scheme in Broadband Wireless Communication Systems for High  Speed Rail

Seamless Handover Scheme in Broadband Wireless Communication Systems for High Speed Rail

... lighten handover implementation ...predictive handover method is introduced with channel borrowing to reduce the connection blocking probability and handover dropping ...seamless handover ...

7

Secure Handover Scheme for Traffic Optimization based on OLSR Protocol

Secure Handover Scheme for Traffic Optimization based on OLSR Protocol

... Generally handover bring up the process of transferring an active call or data session from one cell in a cellular network to ...perform handover between three cellular networks, and the most important ...

6

Delay and Throughput Comparison between Hard Handover and Soft Handover by Varying the Speed in Mobile WIMAX

Delay and Throughput Comparison between Hard Handover and Soft Handover by Varying the Speed in Mobile WIMAX

... of handover. According to the need of user mobility different handover types in WIMAX technology were ...Hard handover just allow lesser speed mobility (simple mobility or portability) and the set of ...

5

Quad-Channel Seamless Handover Scheme for Vehicular Networks

Quad-Channel Seamless Handover Scheme for Vehicular Networks

... Fig. 1 shows the proposed ITS system architecture considering all possible components such as pedestrian, car (road system), and train (railroad system). There may or may not exist control center for smart ITS services ...

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