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Mobile radio communications device for communication within a packet data network
US9319344B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9319344-B2 |
| Application number | US-201314085520-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 20, 2013 |
| Priority date | Apr 7, 2009 |
| Publication date | Apr 19, 2016 |
| Grant date | Apr 19, 2016 |
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- Title
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- Abstract
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Abstract
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The invention provides for a mobile radio communications device for communication within a packet data network and arranged for transmitting dedicated bearer set-up signalling to the network as part of a network attachment procedure, the device further being arranged to store the said dedicated bearer set-up signalling and to transmit or retransmit the same responsive to the success of attach complete signalling.
First claim
Opening claim text (preview).
The invention claimed is: 1. A mobile radio communications device comprising: a transmitter configured to transmit an attach request message to a network; a receiver configured to receive an attach accept message; wherein said transmitter is configured to transmit an attach complete message which includes a signal related to EPS dedicated bearer context and wherein said transmitter is configured to retransmit the signal related to the EPS dedicated bearer context based on reception of the attach complete message and without retransmitting an attach request message to the network. 2. A mobile radio communication method comprising: transmitting an attach request message to a network; receiving an attach accept message; transmitting an attach complete message which includes a signal related to EPS dedicated bearer context; and retransmitting the signal related to the EPS dedicated bearer context based on reception of the attach complete message and without retransmitting an attached request message to the network.
Assignees
Inventors
Classifications
- H04L47/70Primary
Admission control; Resource allocation · CPC title
- H04W76/18Primary
Management of setup rejection or failure · CPC title
Electricity · mapped topic
Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration · CPC title
- H04L65/00Primary
Network arrangements, protocols or services for supporting real-time applications in data packet communication (real-time or near real-time messaging, e.g. instant messaging [IM] H04L51/04; selective video distribution H04N21/00) · CPC title
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Frequently asked questions
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- What does patent US9319344B2 cover?
- The invention provides for a mobile radio communications device for communication within a packet data network and arranged for transmitting dedicated bearer set-up signalling to the network as part of a network attachment procedure, the device further being arranged to store the said dedicated bearer set-up signalling and to transmit or retransmit the same responsive to the success of attach c…
- Who is the assignee on this patent?
- Jactat Caroline, Lenovo Innovations Ltd Hong Kong
- What technology area does this patent fall under?
- Primary CPC classification H04L47/70. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 19 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).