Matches in SemOpenAlex for { <https://semopenalex.org/work/W3160114555> ?p ?o ?g. }
- W3160114555 endingPage "3020" @default.
- W3160114555 startingPage "3006" @default.
- W3160114555 abstract "The ongoing roll-out of 5G networks paves the way for many fascinating applications such as virtual reality (VR), augmented reality (AR), and autonomous driving. Moreover, 5G enables billions of devices to transfer an unprecedented amount of data at the same time. This transformation calls for novel technologies like multi-access edge computing (MEC) to satisfy the stringent latency and bitrate requirements of the mentioned applications. The main challenge pertaining to MEC is that the edge MEC nodes are usually characterized by scarce computational resources compared to the core or cloud, arising the challenge of efficiently utilizing the edge resources while ensuring that the service requirements are satisfied. When considered with the users' mobility, this poses another challenge, which lies in minimization of the service interruption for the users whose service requests are represented as service function chains (SFCs) composed of virtualized network functions (VNFs) instantiated on the MEC nodes or on the cloud. In this paper, we study the problem of joint user association, SFC placement, and resource allocation, employing mixed-integer linear programming (MILP) techniques. The objective functions of this MILP-based problem formulation are to minimize (i) the service provisioning cost, (ii) the transport network utilization, and (iii) the service interruption. Moreover, a heuristic algorithm is proposed to tackle the scalability issue of the MILP-based algorithms. Finally, comprehensive experiments are performed to draw a comparison between these approaches." @default.
- W3160114555 created "2021-05-24" @default.
- W3160114555 creator A5026723057 @default.
- W3160114555 creator A5028040163 @default.
- W3160114555 creator A5077655245 @default.
- W3160114555 creator A5081718054 @default.
- W3160114555 date "2021-09-01" @default.
- W3160114555 modified "2023-10-11" @default.
- W3160114555 title "Time-Sensitive Mobile User Association and SFC Placement in MEC-Enabled 5G Networks" @default.
- W3160114555 cites W1966600255 @default.
- W3160114555 cites W2043352445 @default.
- W3160114555 cites W2110144231 @default.
- W3160114555 cites W2128145324 @default.
- W3160114555 cites W2132238781 @default.
- W3160114555 cites W2210790443 @default.
- W3160114555 cites W2256188983 @default.
- W3160114555 cites W2337472511 @default.
- W3160114555 cites W2500898769 @default.
- W3160114555 cites W2550384411 @default.
- W3160114555 cites W2571624240 @default.
- W3160114555 cites W2612263269 @default.
- W3160114555 cites W2615459164 @default.
- W3160114555 cites W2615618921 @default.
- W3160114555 cites W2734629956 @default.
- W3160114555 cites W2754103800 @default.
- W3160114555 cites W2754446552 @default.
- W3160114555 cites W2766857871 @default.
- W3160114555 cites W2784296952 @default.
- W3160114555 cites W2786348542 @default.
- W3160114555 cites W2791682547 @default.
- W3160114555 cites W2792251914 @default.
- W3160114555 cites W2793174181 @default.
- W3160114555 cites W2793960410 @default.
- W3160114555 cites W2887785069 @default.
- W3160114555 cites W2898616274 @default.
- W3160114555 cites W2898767769 @default.
- W3160114555 cites W2903252781 @default.
- W3160114555 cites W2912717503 @default.
- W3160114555 cites W2918840401 @default.
- W3160114555 cites W2950936660 @default.
- W3160114555 cites W2962948535 @default.
- W3160114555 cites W2973039638 @default.
- W3160114555 cites W2987084653 @default.
- W3160114555 cites W3015979574 @default.
- W3160114555 cites W3037653908 @default.
- W3160114555 cites W3045953168 @default.
- W3160114555 cites W3090914698 @default.
- W3160114555 cites W4293263215 @default.
- W3160114555 cites W4293863566 @default.
- W3160114555 cites W4376522564 @default.
- W3160114555 doi "https://doi.org/10.1109/tnsm.2021.3078814" @default.
- W3160114555 hasPublicationYear "2021" @default.
- W3160114555 type Work @default.
- W3160114555 sameAs 3160114555 @default.
- W3160114555 citedByCount "15" @default.
- W3160114555 countsByYear W31601145552021 @default.
- W3160114555 countsByYear W31601145552022 @default.
- W3160114555 countsByYear W31601145552023 @default.
- W3160114555 crossrefType "journal-article" @default.
- W3160114555 hasAuthorship W3160114555A5026723057 @default.
- W3160114555 hasAuthorship W3160114555A5028040163 @default.
- W3160114555 hasAuthorship W3160114555A5077655245 @default.
- W3160114555 hasAuthorship W3160114555A5081718054 @default.
- W3160114555 hasConcept C111919701 @default.
- W3160114555 hasConcept C11413529 @default.
- W3160114555 hasConcept C120314980 @default.
- W3160114555 hasConcept C138236772 @default.
- W3160114555 hasConcept C162307627 @default.
- W3160114555 hasConcept C172191483 @default.
- W3160114555 hasConcept C2776061582 @default.
- W3160114555 hasConcept C2776874963 @default.
- W3160114555 hasConcept C2778456923 @default.
- W3160114555 hasConcept C31258907 @default.
- W3160114555 hasConcept C41008148 @default.
- W3160114555 hasConcept C41045048 @default.
- W3160114555 hasConcept C48044578 @default.
- W3160114555 hasConcept C56086750 @default.
- W3160114555 hasConcept C76155785 @default.
- W3160114555 hasConcept C77088390 @default.
- W3160114555 hasConcept C79974875 @default.
- W3160114555 hasConcept C93996380 @default.
- W3160114555 hasConceptScore W3160114555C111919701 @default.
- W3160114555 hasConceptScore W3160114555C11413529 @default.
- W3160114555 hasConceptScore W3160114555C120314980 @default.
- W3160114555 hasConceptScore W3160114555C138236772 @default.
- W3160114555 hasConceptScore W3160114555C162307627 @default.
- W3160114555 hasConceptScore W3160114555C172191483 @default.
- W3160114555 hasConceptScore W3160114555C2776061582 @default.
- W3160114555 hasConceptScore W3160114555C2776874963 @default.
- W3160114555 hasConceptScore W3160114555C2778456923 @default.
- W3160114555 hasConceptScore W3160114555C31258907 @default.
- W3160114555 hasConceptScore W3160114555C41008148 @default.
- W3160114555 hasConceptScore W3160114555C41045048 @default.
- W3160114555 hasConceptScore W3160114555C48044578 @default.
- W3160114555 hasConceptScore W3160114555C56086750 @default.
- W3160114555 hasConceptScore W3160114555C76155785 @default.
- W3160114555 hasConceptScore W3160114555C77088390 @default.
- W3160114555 hasConceptScore W3160114555C79974875 @default.