Transmission of content to a wireless device via cell groups

A method comprising:

• receiving, by a wireless device and from a node, at least one control message comprising one or more configuration parameters of a plurality of cells grouped into a plurality of cell groups, wherein the plurality of cell groups comprise a primary cell group and a secondary cell group;
• receiving, from the node via the primary cell group, a first message that indicates information associated with content stored at one or more servers;
• transmitting, to the node via the primary cell group, a second message indicating a request for the content stored at the one or more servers;
• receiving, from the node via the primary cell group, a command configured to activate one or more secondary cells of the secondary cell group;
• and
• receiving, from the node, via the primary cell group and via the secondary cell group, a first plurality of packets comprising a first portion of the content.

A method comprising:

• transmitting, by a node and to a wireless device, at least one control message comprising one or more configuration parameters of a plurality of cells grouped into a plurality of cell groups, wherein the plurality of cell groups comprise a primary cell group and a secondary cell group;
• transmitting, by the node, to the wireless device, and via the primary cell group, a first message that indicates information associated with content stored at one or more servers;
• transmitting, by the wireless device, to the node, and via the primary cell group, a second message indicating a request for the content stored at the one or more servers;
• transmitting, by the node, to the wireless device, and via the primary cell group, a command configured to activate one or more secondary cells of the secondary cell group;
• and
• transmitting, by the node, to the wireless device, and via the primary cell group and via the secondary cell group, a first plurality of packets comprising a first portion of the content.

A node comprising:

• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors, cause the node to:
• transmit, to a wireless device, at least one control message comprising one or more configuration parameters of a plurality of cells grouped into a plurality of cell groups, wherein the plurality of cell groups comprise a primary cell group and a secondary cell group;
• transmit, to the wireless device via the primary cell group, a first message that indicates information associated with content stored at one or more servers;
• receive, from the wireless device via the primary cell group, a second message indicating a request for the content stored at the one or more servers;
• transmit, to the wireless device via the primary cell group, a command configured to activate one or more secondary cells of the secondary cell group;
• and
• transmit, to the wireless device, via the primary cell group and via the secondary cell group, a first plurality of packets comprising a first portion of the content.

A wireless device comprising:

• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
• receive, from a node, at least one control message comprising one or more configuration parameters of a plurality of cells grouped into a plurality of cell groups, wherein the plurality of cell groups comprise a primary cell group and a secondary cell group;
• receive, from the node via the primary cell group, a first message that indicates information associated with content stored at one or more servers;
• transmit, to the node via the primary cell group, a second message indicating a request for the content stored at the one or more servers;
• receive, from the node via the primary cell group, a command configured to activate one or more secondary cells of the secondary cell group;
• and
• receive, from the node, via the primary cell group and via the secondary cell group, a first plurality of packets comprising a first portion of the content.

A system comprising:

• a wireless device;
• and
• a node comprising:
• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors of the node, cause the node to:
• transmit, to the wireless device, at least one control message comprising one or more configuration parameters of a plurality of cells grouped into a plurality of cell groups, wherein the plurality of cell groups comprise a primary cell group and a secondary cell group;
• and
• transmit, via the primary cell group, a first message that indicates information associated with content stored at one or more servers;
• wherein the wireless device comprises:
• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors of the wireless device, cause the wireless device to:
• transmit, to the node via the primary cell group, a second message indicating a request for the content stored at the one or more servers;
• and
• wherein, when executed by the one or more processors of the node, the instructions stored in the memory of the node further cause the node to:
• transmit, via the primary cell group, a command configured to activate one or more secondary cells of the secondary cell group;
• and
• transmit, via the primary cell group and via the secondary cell group, a first plurality of packets comprising a first portion of the content.