公开(公告)号：US11516141B2

公开(公告)日：2022-11-29

申请号：US16319884

申请日：2016-08-02

Applicant: TELECOM ITALIA S.p.A.

Inventor： Andrea Allasia ,  Franco Canavese ,  Giuseppe Fioccola ,  Chiara Moriondo ,  Antonia Paolicelli

IPC: H04L47/263 ,  H04L12/46 ,  H04L47/2408 ,  H04L47/25 ,  H04L47/34 ,  H04L69/22 ,  H04W28/02

Abstract: A method for controlling a bandwidth over a communication link connecting first and second client network elements. The first element is configured to send to the second element data traffic including at least a best effort traffic flow of packets. The method includes: at the first element, marking a number of best effort packets with a control code, the control code taking values within a predetermined ordered control sequence of values, and sending the marked packets to the second element through the link; at the second element, checking the control code of each marked best effort packet and, in case of detection of a missing value of the control code, sending to the first element a packet containing a feedback code indicative of an adjustment of the bandwidth; and, at the first element, upon reception of the feedback code, adjusting the bandwidth.

公开(公告)号：US11838825B2

公开(公告)日：2023-12-05

申请号：US17288615

申请日：2019-11-28

Applicant: TELECOM ITALIA S.p.A.

Inventor： Andrea Allasia ,  Sergio Barberis ,  Laura Colazzo ,  Nicola Pio Magnani

IPC: H04W4/021 ,  H04W4/60 ,  H04W12/72 ,  H04W12/06 ,  H04W12/64

CPC classification number: H04W4/021 ,  H04W4/60 ,  H04W12/06 ,  H04W12/64 ,  H04W12/72

Abstract: A method for delivering to a user a dedicated service restricted to a predefined service area includes, performing an access request to a dedicated service. The dedicated service is delivered from a server through a data network between a user device and the server. The method also includes determining a service profile associated with the user, and assigning to the user device a dedicated communication channel for the dedicated service. The method further includes starting a communication session with the server through the data network according to the assigned dedicated communication channel, and performing an authentication request to the server. If the service authenticates the user successfully, the position of the user is obtained, and the dedicated service is delivered to the user device.

公开(公告)号：US11382000B2

公开(公告)日：2022-07-05

申请号：US16637507

申请日：2018-08-13

Applicant: TELECOM ITALIA S.p.A.

Inventor： Mauro Agus ,  Andrea Allasia ,  Chiara Moriondo

IPC: H04W28/08 ,  H04L47/125 ,  H04W28/02 ,  H04L47/2425 ,  H04L47/2441 ,  H04W72/12

Abstract: A method for distributing packets of a data traffic over aggregated radio links connecting a node of a packet-switched wireless communication network to a further node of the packet-switched wireless communication network includes, at an indoor unit of the node, configuring at least one set of distribution rules indicating, for each of a first radio link and a second radio link of the aggregated radio links, an association between the radio link and a subset of values of a priority parameter carried within the packets. The method also includes, upon reception of a packet of the data traffic, distributing the packet over the first radio link or the second radio link on the basis of the priority parameter value carried within the packet and the associations.