Cisco Technology, Inc.

Shiva Prasad Maheshuni

Roberto Muccifora

Sachin Dinkar Wakudkar

Fnu Sandesh

Santosh Ramrao Patil

Girish K Kv

Udaya Shankara Pudukoli Subrahmanya

Techniques and architecture are described for determining an identity of a client device and utilizing security policies associated with the client device provided by a device identity entity. For example, a tag associated with security policies is created for use in enforcing the security policies by a security policy enforcement entity associated with a cloud network. The techniques and architecture also allow for identification of a particular user on a client device that may be shared by multiple users based at least in part on the user accessing an application. Also, the techniques and architecture described herein provide a generic and agnostic approach to enforcing security policies for users and/or client devices.

Dynamically enforcing security policies on client devices using a device identity entity and a security policy enforcement entity

Techniques for dynamic prioritization of network session are provided. A first packet belonging to a first session is received at a data plane of a network. Upon determining that the first packet is part of a first roam event, a first bloom filter bank is searched to determine a priority associated with the first session, where the priority is based at least in part on a historical latency experienced during the first roam event. A first queue of a plurality of queues is selected based on the determined priority, and the first packet is added to the first queue, where packets in the plurality of queues are transmitted to a control plane of the network based on a respective priority assigned to each of the plurality of queues.

Dynamic prioritization of roam events based on latency

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Bengaluru, India

Shiva Prasad Maheshuni