公开(公告)号：US09843914B1

公开(公告)日：2017-12-12

申请号：US14741198

申请日：2015-06-16

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Siddhartha Shankara Rao ,  Samuel Rislove Etler ,  Thaddeus Pritchett

IPC: H04W4/22 ,  H04L29/06 ,  H04W72/10 ,  H04W76/00

CPC classification number: H04W4/90 ,  H04L65/1006 ,  H04L65/608 ,  H04M3/42 ,  H04W72/10 ,  H04W76/50

Abstract: Described are techniques for determining an emergency event and associating label data with emergency communications to ensure that the emergency communications are provided with a greater quality and priority than non-emergency communications. When a quantity of communications associated with a network exceeds a threshold value, policy data may be generated and provided to network devices. The policy data may be configured to cause the network devices to transit communications associated with label data with high quality and connectivity. Correspondence between communications from the network and stored values indicative of emergency communications may be used to determine emergency communications from other data. Label data may be associated with the determined emergency communications to cause network devices to transit the communications in the manner indicated by the policy data.

公开(公告)号：US09749886B1

公开(公告)日：2017-08-29

申请号：US14623411

申请日：2015-02-16

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Siddhartha Shankara Rao

IPC: H04L12/26 ,  H04L12/28 ,  H04L12/16 ,  H04W24/08

CPC classification number: H04W24/08 ,  H04W24/04

Abstract: Described are techniques for determining metric data associated with a network by providing interrogatory data to the network in-line, using an existing connection. The interrogatory data may request metric data regarding one or more devices. Response data may be received responsive to the interrogatory data and may include at least a portion of the requested metric data and destination network element data indicative of one or more devices within the network. The metric data may be stored in association with the destination network element data and the communication type corresponding to the communication conducted over the existing connection. Stored metric data from previous communications may be used to determine a quality metric to facilitate selection of a network for the initiation of a subsequent communication.