公开(公告)号：AU2013250796B2

公开(公告)日：2015-09-03

申请号：AU2013250796

申请日：2013-04-16

Applicant: ERICSSON TELEFON AB L M

Inventor： LEFEBVRE GEOFFREY ,  RUBOW ERIK ,  MANGHIRMALANI RAVI

IPC: H04L45/74

Abstract: A system and method for steering traffic through a set of services is provided. A service path or chain is assigned to a received packet based on a classification of the packet. A position and/or a direction of the traffic in the service path can be determined based on the previous service performed on the traffic. A next destination for the traffic can be assigned in accordance with the assigned service chain and determined position and direction information.

公开(公告)号：AU2013250796A1

公开(公告)日：2014-11-06

申请号：AU2013250796

申请日：2013-04-16

Applicant: ERICSSON TELEFON AB L M

Inventor： LEFEBVRE GEOFFREY ,  RUBOW ERIK ,  MANGHIRMALANI RAVI

IPC: H04L45/74

Abstract: A system and method for steering traffic through a set of services is provided. A service path or chain is assigned to a received packet based on a classification of the packet. A position and/or a direction of the traffic in the service path can be determined based on the previous service performed on the traffic. A next destination for the traffic can be assigned in accordance with the assigned service chain and determined position and direction information.

公开(公告)号：ES2906171T3

公开(公告)日：2022-04-13

申请号：ES16779189

申请日：2016-09-19

Applicant: ERICSSON TELEFON AB L M

Inventor： HALPERN JOEL ,  SHIRAZIPOUR MERAL ,  XIA MING ,  MAHKONEN HEIKKI ,  MANGHIRMALANI RAVI

IPC: G06F9/50

Abstract: Un método, por un sistema que comprende un dispositivo informático y un sistema de aprendizaje automático, ML, de escala automática asociado con una función de red virtual, vNF, para optimizar el uso de recursos de cadenas de funciones de servicio, SFC, en una red que utiliza aprendizaje automático, el dispositivo informático acoplado a un sistema de monitorización y gestión de recursos, comprendiendo el método: obtener (540), por el dispositivo informático, del sistema de aprendizaje automático (ML) de escala automática asociado con la función de red virtual (vNF), un ajuste sugerido a una cantidad de recursos aprovisionados para la vNF, en donde el sistema de ML de escala automática se entrena en línea utilizando aprendizaje automático para predecir una cantidad de recursos a utilizar por la vNF, y en donde el sistema de ML de escala automática recibe (510) como entrada: una cantidad de recursos utilizados actualmente por la vNF, una cantidad de recursos disponibles actualmente para la vNF e información con respecto a las SFC que utilizan actualmente la vNF, en donde la información con respecto a las SFC indica los puntos finales de cada SFC y una demanda de recursos de cada SFC, determina (520) utilizando aprendizaje automático: el ajuste sugerido a la cantidad de recursos aprovisionados para la vNF basándose en la cantidad de recursos utilizados actualmente por la vNF, la cantidad de recursos disponibles actualmente para la vNF y la información con respecto a las SFC que están utilizando actualmente la vNF y los emite (530) el ajuste sugerido a la cantidad de recursos aprovisionados para la vNF; y proporcionar (550), por el dispositivo informático, el ajuste sugerido a la cantidad de recursos aprovisionados para la vNF a un componente de reasignación de recursos.

公开(公告)号：CA2870326A1

公开(公告)日：2013-10-24

申请号：CA2870326

申请日：2013-04-16

Applicant: ERICSSON TELEFON AB L M

Inventor： LEFEBVRE GEOFFREY ,  RUBOW ERIK ,  MANGHIRMALANI RAVI

IPC: H04L45/74

Abstract: A system and method for steering traffic through a set of services is provided. A service path or chain is assigned to a received packet based on a classification of the packet. A position and/or a direction of the traffic in the service path can be determined based on the previous service performed on the traffic. A next destination for the traffic can be assigned in accordance with the assigned service chain and determined position and direction information.

公开(公告)号：IN7185DEN2014A

公开(公告)日：2015-04-24

申请号：IN7185DEN2014

申请日：2014-08-27

Applicant: ERICSSON TELEFON AB L M

Inventor： SUBRAHMANIAM RAMESH ,  MANGHIRMALANI RAVI

IPC: H04L45/42

Abstract: A method may be provided to operate a forwarding element in a forwarding plane of a network including the forwarding plane and a control plane. The method may include receiving a packet through an input/output port of the forwarding element and attempting to match the packet with a flow table of the forwarding element. Responsive to the packet missing a match with the flow table the forwarding element may attempt to match the packet with a shadow table of the forwarding element. Responsive to the packet matching with the shadow table a new flow rule may be installed in the flow table based on a matching shadow rule from the shadow table. Related forwarding elements are also discussed.

公开(公告)号：IN6960DEN2014A

公开(公告)日：2015-04-10

申请号：IN6960DEN2014

申请日：2014-08-19

Applicant: ERICSSON TELEFON AB L M

Inventor： MANGHIRMALANI RAVI ,  SUBRAHMANIAM RAMESH

IPC: H04L12/701 ,  H04L29/08

Abstract: A method of connecting a network forwarding element may include transmitting a first connection request from the forwarding element to a first network controller. After transmitting the first connection request a rejection message may be received from the first network controller at the network forwarding element with the rejection message being responsive to the first connection request and with the rejection message including an address of a second network controller. Responsive to receiving the rejection message a second connection request may be transmitted from the network forwarding element to the second network controller. Related forwarding elements and controllers are also discussed.

公开(公告)号：PL3371696T3

公开(公告)日：2022-02-28

申请号：PL16779189

申请日：2016-09-19

Applicant: ERICSSON TELEFON AB L M

Inventor： HALPERN JOEL ,  SHIRAZIPOUR MERAL ,  XIA MING ,  MAHKONEN HEIKKI ,  MANGHIRMALANI RAVI

IPC: G06F9/50

公开(公告)号：AU2017406922B2

公开(公告)日：2021-10-21

申请号：AU2017406922

申请日：2017-06-12

Applicant: ERICSSON TELEFON AB L M

Inventor： MAHKONEN HEIKKI ,  MANGHIRMALANI RAVI ,  TAKÁCS ATTILA

IPC: B64C39/02 ,  G08G5/00 ,  H04W4/06

Abstract: Broadcasting geolocation information of an Unmanned Aerial Vehicle (UAV) from the UAV by determining current geolocation of the UAV by communicating with a geolocation service and utilizing the geolocation service to geolocate the UAV. Then the UAV prepares a radio frame that includes geolocation information identifying the current geolocation of the UAV and other information associated with the UAV using a radio protocol of one of a 3rd Generation Partnership Project (3GPP) radio protocol, a WiFi radio protocol, a wireless personal area network protocol and a low-power wide-area network protocol and transmits the radio frame to broadcast the current geolocation of the UAV.

公开(公告)号：RU2731942C1

公开(公告)日：2020-09-09

申请号：RU2019134828

申请日：2017-06-12

Applicant: ERICSSON TELEFON AB L M

Inventor： MAHKONEN HEIKKI ,  MANGHIRMALANI RAVI ,  TAKACS ATTILA

IPC: G08G5/00 ,  B64C39/02 ,  H04H20/00

Abstract: Группаизобретенийотноситсяк двумспособамшироковещательнойпередачии повторнойшироковещательнойпередачигеолокационнойинформациибеспилотномулетательномуаппарату (UAV), оборудованиюна UAV, двуммашиночитаемымносителямдляхраненияданныхдляосуществлениявышеуказанныхспособов, сетевомуузлубеспроводнойсвязи. Дляшироковещательнойпередачиподготавливаютрадиокадрс геолокационнойи другойинформациейи передаютегопосредством UAV. Дляповторнойпередачипринимаютв сетевомузлерадиокадрповосходящейлиниисвязииз UAV, обрабатываютегои передаютв качествеповторнойпередачипонисходящейлиниисвязидругим UAV. Оборудованиена UAV содержитприемопередающеерадиоустройство, процессор, запоминающееустройство. Сетевойузелсодержитпроцессори соединенноес нимзапоминающееустройство. Обеспечиваетсябезопасностьполетовмножества UAV вограниченнойобластивоздушногопространства. 6 н. и 26 з.п. ф-лы, 16 ил.

公开(公告)号：CA2870326C

公开(公告)日：2019-12-31

申请号：CA2870326

申请日：2013-04-16

Applicant: ERICSSON TELEFON AB L M

Inventor： LEFEBVRE GEOFFREY ,  RUBOW ERIK ,  MANGHIRMALANI RAVI

IPC: H04L45/74

Abstract: A system and method for steering traffic through a set of services is provided. A service path or chain is assigned to a received packet based on a classification of the packet. A position and/or a direction of the traffic in the service path can be determined based on the previous service performed on the traffic. A next destination for the traffic can be assigned in accordance with the assigned service chain and determined position and direction information.