LTE Attach and Default Bearer Setup - EventHelix.com
LTE Attach and Default Bearer Setup - EventHelix.com
LTE Attach and Default Bearer Setup - EventHelix.com
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<strong>LTE</strong> <strong>Attach</strong> Message<br />
Sequence Chart<br />
<strong>EventHelix</strong>.<strong>com</strong><br />
• tele<strong>com</strong>munication design<br />
• systems engineering<br />
• real-time <strong>and</strong> embedded systems<br />
eNodeB MME SGW HSS<br />
Initial UE Message<br />
Update Location Request<br />
Update Location Answer<br />
Create Session Request<br />
Create Session Response<br />
Initial Context <strong>Setup</strong> + <strong>Attach</strong> Accept +<br />
Activate <strong>Default</strong> <strong>Bearer</strong><br />
Initial Context <strong>Setup</strong> Response<br />
<strong>Attach</strong> Complete + Activate <strong>Default</strong> <strong>Bearer</strong> Accept<br />
Modify <strong>Bearer</strong> Request<br />
© 2012 <strong>EventHelix</strong>.<strong>com</strong> Inc.<br />
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