Mika Rinne - Academia.edu (original) (raw)
Papers by Mika Rinne
Une approche est proposee pour recevoir et transmettre des donnees sur un reseau sans fil, tout e... more Une approche est proposee pour recevoir et transmettre des donnees sur un reseau sans fil, tout en rendant minimale une consommation de puissance. Une determination est faite, en tant que partie d'un mecanisme de communication discontinue definissant une periode d'etat actif pour permettre une transmission de donnees sur un reseau, quant au point de savoir si une allocation de ressource a ete realisee a un equipement utilisateur pour une communication sur le reseau. Si l'allocation de ressource a ete realisee, un message de maintien d'etat actif est genere pour donner l'instruction a l'equipement utilisateur d'etendre la periode d'etat actif.
L'invention concerne des procedes, des produits-programmes informatiques, des dispositifs ele... more L'invention concerne des procedes, des produits-programmes informatiques, des dispositifs electroniques et des blocs d'informations permettant d'ameliorer l'efficacite de transmission et l'efficacite de segmentation par activation d'une determination de taille de bloc de transport intelligente et d'un mecanisme de segmentation souple en vue d'une utilisation avec une retransmission. Un procede donne a titre d'exemple consiste a determiner une taille d'un bloc de transport sur la base de criteres incluant la taille d'au moins un bloc de donnees a transmettre, la taille du bloc de transport etant determinee de facon que le bloc de transport comprenne au moins un segment de l'un des blocs de donnees, a segmenter ledit bloc de donnees en une pluralite de segments comprenant le ou les segments, et a remplir le bloc de transport avec ledit ou lesdits segments.
Selon un mode de realisation a titre d'exemple de la presente invention, un equipement utilis... more Selon un mode de realisation a titre d'exemple de la presente invention, un equipement utilisateur etablit une connexion a un reseau local, envoie des informations concernant le reseau local a une fonction de selection de passerelle, la fonction de selection de passerelle determine si un procede de configuration du reseau local peut etre obtenu, et la fonction de selection de passerelle configure le reseau local et des parametres de routage local dans l'equipement utilisateur soit par l'intermediaire du reseau local soit par l'intermediaire d'un reseau cellulaire.
The invention relates to a method and system for controlling a radio communications network. The ... more The invention relates to a method and system for controlling a radio communications network. The invention is advantageously applied in broadband radio networks (GRAN) offering fixed network services to their users. An idea of the invention is that in preparation for a handover a list in a neighbouring radio network controller is compiled of those base stations that would constitute a candidate set should said neighbouring radio network controller be made the active radio network controller. A second idea of the invention is that in conjunction with a connection set-up a radio network controller is selected via which user information flows for the whole duration of the connection. That radio network controller is here called an anchor controller (aRNC). If a connection is handed over to a base station that belongs to another radio network controller (bRNC), the user information is directed so as to travel to the active radio network controller via the anchor controller. The inventio...
2018 IEEE Global Communications Conference (GLOBECOM), 2018
The Fifth Generation (5G) radio networks are expected to appear first according to so called non-... more The Fifth Generation (5G) radio networks are expected to appear first according to so called non-standalone deployment option, which was created as a set of early specifications by the Third Generation Partnership Project (3GPP). The non- standalone option has its basis in dual- connectivity technique, which allows the use of legacy network and which aims at reliability of connection, coverage and yet very high throughput. This article conducts a performance analysis of the 5G non-standalone option for a split bearer in the user plane by means of simulations. The analysis focuses on the factors that influence the throughput and latency, as well as the impacted receiver window. The study addresses dual- connectivity options, where a slower connection is serving concurrently with the high performing 5G. Further analysis follows for the impact of improving the packet delay observed over the slower transmission path, the impact of packet data arrival rate, as well as the tolerated amount of data in-flight dependent on the size of the protocol unit Sequence Number.
2018 IEEE Global Communications Conference (GLOBECOM), 2018
The Fifth Generation (5G) radio networks are expected to appear first according to so called non-... more The Fifth Generation (5G) radio networks are expected to appear first according to so called non-standalone deployment option, which was created as a set of early specifications by the Third Generation Partnership Project (3GPP). The non- standalone option has its basis in dual- connectivity technique, which allows the use of legacy network and which aims at reliability of connection, coverage and yet very high throughput. This article conducts a performance analysis of the 5G non-standalone option for a split bearer in the user plane by means of simulations. The analysis focuses on the factors that influence the throughput and latency, as well as the impacted receiver window. The study addresses dual- connectivity options, where a slower connection is serving concurrently with the high performing 5G. Further analysis follows for the impact of improving the packet delay observed over the slower transmission path, the impact of packet data arrival rate, as well as the tolerated amount of data in-flight dependent on the size of the protocol unit Sequence Number.
In this thesis, the convergence of packet communications over the evolved mobile networks is stud... more In this thesis, the convergence of packet communications over the evolved mobile networks is studied. The Long Term Evolution (LTE) process is dominating the Third Generation Partnership Project (3GPP) in order to bring technologies to the markets in the spirit of continuous innovation. The global markets of mobile information services are growing towards the Mobile Information Society. The thesis begins with the principles and theories of the multiple-access transmission schemes, transmitter receiver techniques and signal processing algorithms. Next, packet communications and Internet protocols are referred from the IETF standards with the characteristics of mobile communications in the focus. The mobile network architecture and protocols bind together the evolved packet system of Internet communications to the radio access network technologies. Specifics of the traffic models are shortly visited for their statistical meaning in the radio performance analysis. Radio resource manage...
Une approche est proposee pour recevoir et transmettre des donnees sur un reseau sans fil, tout e... more Une approche est proposee pour recevoir et transmettre des donnees sur un reseau sans fil, tout en rendant minimale une consommation de puissance. Une determination est faite, en tant que partie d'un mecanisme de communication discontinue definissant une periode d'etat actif pour permettre une transmission de donnees sur un reseau, quant au point de savoir si une allocation de ressource a ete realisee a un equipement utilisateur pour une communication sur le reseau. Si l'allocation de ressource a ete realisee, un message de maintien d'etat actif est genere pour donner l'instruction a l'equipement utilisateur d'etendre la periode d'etat actif.
L'invention concerne des procedes, des produits-programmes informatiques, des dispositifs ele... more L'invention concerne des procedes, des produits-programmes informatiques, des dispositifs electroniques et des blocs d'informations permettant d'ameliorer l'efficacite de transmission et l'efficacite de segmentation par activation d'une determination de taille de bloc de transport intelligente et d'un mecanisme de segmentation souple en vue d'une utilisation avec une retransmission. Un procede donne a titre d'exemple consiste a determiner une taille d'un bloc de transport sur la base de criteres incluant la taille d'au moins un bloc de donnees a transmettre, la taille du bloc de transport etant determinee de facon que le bloc de transport comprenne au moins un segment de l'un des blocs de donnees, a segmenter ledit bloc de donnees en une pluralite de segments comprenant le ou les segments, et a remplir le bloc de transport avec ledit ou lesdits segments.
Selon un mode de realisation a titre d'exemple de la presente invention, un equipement utilis... more Selon un mode de realisation a titre d'exemple de la presente invention, un equipement utilisateur etablit une connexion a un reseau local, envoie des informations concernant le reseau local a une fonction de selection de passerelle, la fonction de selection de passerelle determine si un procede de configuration du reseau local peut etre obtenu, et la fonction de selection de passerelle configure le reseau local et des parametres de routage local dans l'equipement utilisateur soit par l'intermediaire du reseau local soit par l'intermediaire d'un reseau cellulaire.
The invention relates to a method and system for controlling a radio communications network. The ... more The invention relates to a method and system for controlling a radio communications network. The invention is advantageously applied in broadband radio networks (GRAN) offering fixed network services to their users. An idea of the invention is that in preparation for a handover a list in a neighbouring radio network controller is compiled of those base stations that would constitute a candidate set should said neighbouring radio network controller be made the active radio network controller. A second idea of the invention is that in conjunction with a connection set-up a radio network controller is selected via which user information flows for the whole duration of the connection. That radio network controller is here called an anchor controller (aRNC). If a connection is handed over to a base station that belongs to another radio network controller (bRNC), the user information is directed so as to travel to the active radio network controller via the anchor controller. The inventio...
2018 IEEE Global Communications Conference (GLOBECOM), 2018
The Fifth Generation (5G) radio networks are expected to appear first according to so called non-... more The Fifth Generation (5G) radio networks are expected to appear first according to so called non-standalone deployment option, which was created as a set of early specifications by the Third Generation Partnership Project (3GPP). The non- standalone option has its basis in dual- connectivity technique, which allows the use of legacy network and which aims at reliability of connection, coverage and yet very high throughput. This article conducts a performance analysis of the 5G non-standalone option for a split bearer in the user plane by means of simulations. The analysis focuses on the factors that influence the throughput and latency, as well as the impacted receiver window. The study addresses dual- connectivity options, where a slower connection is serving concurrently with the high performing 5G. Further analysis follows for the impact of improving the packet delay observed over the slower transmission path, the impact of packet data arrival rate, as well as the tolerated amount of data in-flight dependent on the size of the protocol unit Sequence Number.
2018 IEEE Global Communications Conference (GLOBECOM), 2018
The Fifth Generation (5G) radio networks are expected to appear first according to so called non-... more The Fifth Generation (5G) radio networks are expected to appear first according to so called non-standalone deployment option, which was created as a set of early specifications by the Third Generation Partnership Project (3GPP). The non- standalone option has its basis in dual- connectivity technique, which allows the use of legacy network and which aims at reliability of connection, coverage and yet very high throughput. This article conducts a performance analysis of the 5G non-standalone option for a split bearer in the user plane by means of simulations. The analysis focuses on the factors that influence the throughput and latency, as well as the impacted receiver window. The study addresses dual- connectivity options, where a slower connection is serving concurrently with the high performing 5G. Further analysis follows for the impact of improving the packet delay observed over the slower transmission path, the impact of packet data arrival rate, as well as the tolerated amount of data in-flight dependent on the size of the protocol unit Sequence Number.
In this thesis, the convergence of packet communications over the evolved mobile networks is stud... more In this thesis, the convergence of packet communications over the evolved mobile networks is studied. The Long Term Evolution (LTE) process is dominating the Third Generation Partnership Project (3GPP) in order to bring technologies to the markets in the spirit of continuous innovation. The global markets of mobile information services are growing towards the Mobile Information Society. The thesis begins with the principles and theories of the multiple-access transmission schemes, transmitter receiver techniques and signal processing algorithms. Next, packet communications and Internet protocols are referred from the IETF standards with the characteristics of mobile communications in the focus. The mobile network architecture and protocols bind together the evolved packet system of Internet communications to the radio access network technologies. Specifics of the traffic models are shortly visited for their statistical meaning in the radio performance analysis. Radio resource manage...