公开(公告)号：US20220386114A1

公开(公告)日：2022-12-01

申请号：US17817891

申请日：2022-08-05

Applicant: Cisco Technology, Inc.

Inventor： Anthony Fajri ,  Gautam Mohanlai Borkar ,  Solomon Ayyankulankara Kunjan ,  Tariq Habibullah

IPC: H04W12/037 ,  H04W76/11 ,  H04L12/66 ,  H04W12/04 ,  H04L61/503 ,  H04L61/4511

Abstract: Systems, methods, and devices are disclosed for establishing sessions over a network. A query can be sent, from a mobile device to an authoritative DNS server, requesting a session over a network. In response to the query, a list of available communication protocol options can be received from the authoritative DNS server. A specific communication protocol can be selected from the list of available communication protocol options, where the specific communication protocol is selected based on one or more performance metrics. A connection with a gateway device can then be initiated using the selected specific communication protocol.