ES2574805T3

5G,4G,3G

Title

Métodos para cambiar entre una descarga de MBMS y una entrega basada en HTTP de contenido con formato DASH a través de una red de IMS

Application Number:

ES20110870588T

Publication Date:

22-06-2016

Current Assignee:

Family ID:

Application Date:

16-12-2011

Declaring Company:

Publication Country:

US

Priority Date:

11-08-2011

Title

Métodos para cambiar entre una descarga de MBMS y una entrega basada en HTTP de contenido con formato DASH a través de una red de IMS

Application Number:

ES20110870588T

Family ID:

Publication Country:

US

Publication Date:

22-06-2016

Application Date:

16-12-2011

Priority Date:

11-08-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

A method to switch from a multimedia broadcast multicast service (MBMS) download to a delivery based on the dynamic adaptive continuous hypertext transfer (HTTP) protocol through HTTP formatted content (DASH), characterized by understanding the steps of: receiving a re-invitation of the session initiation protocol (SIP) in a service control function module (SCF) from a mobile device while the mobile device is receiving an MBMS download in a content delivery session which includes content in DASH format; send a SIP invitation from the SCF module to an HTTP / SIP adapter to select an HTTP server for an HTTP-based delivery; receive a SIP acknowledgment in the SCF module from the HTTP / SIP adapter indicating a selection of the HTTP server for the content delivery session; and forward the SIP acknowledgment from the SCF module to the mobile device that indicates a change to the HTTP server for the content delivery session.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.